f0f6b614f8
1117417 Commits
Author | SHA1 | Message | Date | |
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Al Viro
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f0f6b614f8 |
copy_page_to_iter(): don't split high-order page in case of ITER_PIPE
... just shove it into one pipe_buffer. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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310d9d5a50 |
expand those iov_iter_advance()...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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746de1f86f |
pipe_get_pages(): switch to append_pipe()
now that we are advancing the iterator, there's no need to treat the first page separately - just call append_pipe() in a loop. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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eba2d3d798 |
get rid of non-advancing variants
mechanical change; will be further massaged in subsequent commits Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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b53589927d |
ceph: switch the last caller of iov_iter_get_pages_alloc()
here nothing even looks at the iov_iter after the call, so we couldn't care less whether it advances or not. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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7f02464739 |
9p: convert to advancing variant of iov_iter_get_pages_alloc()
that one is somewhat clumsier than usual and needs serious testing. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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dc5801f60b |
af_alg_make_sg(): switch to advancing variant of iov_iter_get_pages()
... and adjust the callers Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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7d690c157c |
iter_to_pipe(): switch to advancing variant of iov_iter_get_pages()
... and untangle the cleanup on failure to add into pipe. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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480cb846c2 |
block: convert to advancing variants of iov_iter_get_pages{,_alloc}()
... doing revert if we end up not using some pages Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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1ef255e257 |
iov_iter: advancing variants of iov_iter_get_pages{,_alloc}()
Most of the users immediately follow successful iov_iter_get_pages() with advancing by the amount it had returned. Provide inline wrappers doing that, convert trivial open-coded uses of those. BTW, iov_iter_get_pages() never returns more than it had been asked to; such checks in cifs ought to be removed someday... Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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3cf42da327 |
iov_iter: saner helper for page array allocation
All call sites of get_pages_array() are essenitally identical now. Replace with common helper... Returns number of slots available in resulting array or 0 on OOM; it's up to the caller to make sure it doesn't ask to zero-entry array (i.e. neither maxpages nor size are allowed to be zero). Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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8520008417 |
fold __pipe_get_pages() into pipe_get_pages()
... and don't mangle maxsize there - turn the loop into counting one instead. Easier to see that we won't run out of array that way. Note that special treatment of the partial buffer in that thing is an artifact of the non-advancing semantics of iov_iter_get_pages() - if not for that, it would be append_pipe(), same as the body of the loop that follows it. IOW, once we make iov_iter_get_pages() advancing, the whole thing will turn into calculate how many pages do we want allocate an array (if needed) call append_pipe() that many times. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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0aa4fc32f5 |
ITER_XARRAY: don't open-code DIV_ROUND_UP()
Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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451c0ba947 |
unify the rest of iov_iter_get_pages()/iov_iter_get_pages_alloc() guts
same as for pipes and xarrays; after that iov_iter_get_pages() becomes a wrapper for __iov_iter_get_pages_alloc(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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68fe506f37 |
unify xarray_get_pages() and xarray_get_pages_alloc()
same as for pipes Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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acbdeb8320 |
unify pipe_get_pages() and pipe_get_pages_alloc()
The differences between those two are * pipe_get_pages() gets a non-NULL struct page ** value pointing to preallocated array + array size. * pipe_get_pages_alloc() gets an address of struct page ** variable that contains NULL, allocates the array and (on success) stores its address in that variable. Not hard to combine - always pass struct page ***, have the previous pipe_get_pages_alloc() caller pass ~0U as cap for array size. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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c81ce28df5 |
iov_iter_get_pages(): sanity-check arguments
zero maxpages is bogus, but best treated as "just return 0"; NULL pages, OTOH, should be treated as a hard bug. get rid of now completely useless checks in xarray_get_pages{,_alloc}(). Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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91329559eb |
iov_iter_get_pages_alloc(): lift freeing pages array on failure exits into wrapper
Incidentally, ITER_XARRAY did *not* free the sucker in case when iter_xarray_populate_pages() returned 0... Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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12d426ab64 |
ITER_PIPE: fold data_start() and pipe_space_for_user() together
All their callers are next to each other; all of them want the total amount of pages and, possibly, the offset in the partial final buffer. Combine into a new helper (pipe_npages()), fix the bogosity in pipe_space_for_user(), while we are at it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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10f525a8cd |
ITER_PIPE: cache the type of last buffer
We often need to find whether the last buffer is anon or not, and currently it's rather clumsy: check if ->iov_offset is non-zero (i.e. that pipe is not empty) if so, get the corresponding pipe_buffer and check its ->ops if it's &default_pipe_buf_ops, we have an anon buffer. Let's replace the use of ->iov_offset (which is nowhere near similar to its role for other flavours) with signed field (->last_offset), with the following rules: empty, no buffers occupied: 0 anon, with bytes up to N-1 filled: N zero-copy, with bytes up to N-1 filled: -N That way abs(i->last_offset) is equal to what used to be in i->iov_offset and empty vs. anon vs. zero-copy can be distinguished by the sign of i->last_offset. Checks for "should we extend the last buffer or should we start a new one?" become easier to follow that way. Note that most of the operations can only be done in a sane state - i.e. when the pipe has nothing past the current position of iterator. About the only thing that could be done outside of that state is iov_iter_advance(), which transitions to the sane state by truncating the pipe. There are only two cases where we leave the sane state: 1) iov_iter_get_pages()/iov_iter_get_pages_alloc(). Will be dealt with later, when we make get_pages advancing - the callers are actually happier that way. 2) iov_iter copied, then something is put into the copy. Since they share the underlying pipe, the original gets behind. When we decide that we are done with the copy (original is not usable until then) we advance the original. direct_io used to be done that way; nowadays it operates on the original and we do iov_iter_revert() to discard the excessive data. At the moment there's nothing in the kernel that could do that to ITER_PIPE iterators, so this reason for insane state is theoretical right now. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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92acdc4f37 |
ITER_PIPE: clean iov_iter_revert()
Fold pipe_truncate() into it, clean up. We can release buffers in the same loop where we walk backwards to the iterator beginning looking for the place where the new position will be. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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2c855de933 |
ITER_PIPE: clean pipe_advance() up
instead of setting ->iov_offset for new position and calling pipe_truncate() to adjust ->len of the last buffer and discard everything after it, adjust ->len at the same time we set ->iov_offset and use pipe_discard_from() to deal with buffers past that. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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ca59196754 |
ITER_PIPE: lose iter_head argument of __pipe_get_pages()
it's only used to get to the partial buffer we can add to, and that's always the last one, i.e. pipe->head - 1. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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e3b42964f8 |
ITER_PIPE: fold push_pipe() into __pipe_get_pages()
Expand the only remaining call of push_pipe() (in __pipe_get_pages()), combine it with the page-collecting loop there. Note that the only reason it's not a loop doing append_pipe() is that append_pipe() is advancing, while iov_iter_get_pages() is not. As soon as it switches to saner semantics, this thing will switch to using append_pipe(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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8fad7767ed |
ITER_PIPE: allocate buffers as we go in copy-to-pipe primitives
New helper: append_pipe(). Extends the last buffer if possible, allocates a new one otherwise. Returns page and offset in it on success, NULL on failure. iov_iter is advanced past the data we've got. Use that instead of push_pipe() in copy-to-pipe primitives; they get simpler that way. Handling of short copy (in "mc" one) is done simply by iov_iter_revert() - iov_iter is in consistent state after that one, so we can use that. [Fix for braino caught by Liu Xinpeng <liuxp11@chinatelecom.cn> folded in] [another braino fix, this time in copy_pipe_to_iter() and pipe_zero(); caught by testcase from Hugh Dickins] Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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47b7fcae41 |
ITER_PIPE: helpers for adding pipe buffers
There are only two kinds of pipe_buffer in the area used by ITER_PIPE. 1) anonymous - copy_to_iter() et.al. end up creating those and copying data there. They have zero ->offset, and their ->ops points to default_pipe_page_ops. 2) zero-copy ones - those come from copy_page_to_iter(), and page comes from caller. ->offset is also caller-supplied - it might be non-zero. ->ops points to page_cache_pipe_buf_ops. Move creation and insertion of those into helpers - push_anon(pipe, size) and push_page(pipe, page, offset, size) resp., separating them from the "could we avoid creating a new buffer by merging with the current head?" logics. Acked-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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2dcedb2a54 |
ITER_PIPE: helper for getting pipe buffer by index
pipe_buffer instances of a pipe are organized as a ring buffer, with power-of-2 size. Indices are kept *not* reduced modulo ring size, so the buffer refered to by index N is pipe->bufs[N & (pipe->ring_size - 1)]. Ring size can change over the lifetime of a pipe, but not while the pipe is locked. So for any iov_iter primitives it's a constant. Original conversion of pipes to this layout went overboard trying to microoptimize that - calculating pipe->ring_size - 1, storing it in a local variable and using through the function. In some cases it might be warranted, but most of the times it only obfuscates what's going on in there. Introduce a helper (pipe_buf(pipe, N)) that would encapsulate that and use it in the obvious cases. More will follow... Reviewed-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Christian Brauner (Microsoft) <brauner@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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0d96493413 |
splice: stop abusing iov_iter_advance() to flush a pipe
Use pipe_discard_from() explicitly in generic_file_read_iter(); don't bother with rather non-obvious use of iov_iter_advance() in there. Reviewed-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Christian Brauner (Microsoft) <brauner@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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3e20a751af |
switch new_sync_{read,write}() to ITER_UBUF
Reviewed-by: Christian Brauner (Microsoft) <brauner@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Al Viro
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fcb14cb1bd |
new iov_iter flavour - ITER_UBUF
Equivalent of single-segment iovec. Initialized by iov_iter_ubuf(), checked for by iter_is_ubuf(), otherwise behaves like ITER_IOVEC ones. We are going to expose the things like ->write_iter() et.al. to those in subsequent commits. New predicate (user_backed_iter()) that is true for ITER_IOVEC and ITER_UBUF; places like direct-IO handling should use that for checking that pages we modify after getting them from iov_iter_get_pages() would need to be dirtied. DO NOT assume that replacing iter_is_iovec() with user_backed_iter() will solve all problems - there's code that uses iter_is_iovec() to decide how to poke around in iov_iter guts and for that the predicate replacement obviously won't suffice. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Linus Torvalds
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fa9db655d0 |
for-5.20/block-2022-08-04
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmLsRfkQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpj43EADBydQhe7nQHH65gecqvttnio2GqEmcbozt lKFQlPPd3SHGMAJjSdR1dIwqtPsJ8q6xZXH+TjHhLXb2kgVu+TQ31krNHIqBwE14 s7SsgGRgvopA46lSf/ls18/8sh6Yz1NgI39YcMVPjvkbLaVFK7zRkL9OSp4RQCwH u/IIHJmV415EeF6QNTgABBel/gEIPBLsvwOxTBIkzDOyUohtExZPYj83MDm7jdr3 jsTUd2MiumNMh7ziMJIp1iN32nQOtIKtwWZaMHDCzfU/IUnBSmh2nj9oXr3+vcwo IsBMDUfUj9Eig5QQ/XcVIrFezi0GnunpBhScXPqL+dxPN812lzxNjkx6PsC+rPn8 mWmXoaeK1ayoyotdHJlmINNmWUSCkOMwVnA2r1c4Hp4cQS5vRUtkKcpNLTpMhk4I OwQ3bjt9mA//WlH+apbhJqXqxjcoBwCwMoveJ4mHVtku9lo+JJAKVGdUs17QjZkC NxACP1MtBcXy1hurNQf14oH5C0Hyg4TBJShPauKmrqGtOFnbOAdX2qIhldvyNfH1 l9cOvGNSgbQ6FLD6MVto6dC/KYOEM3LelVxgNB/80GbSmGwj88Kd/nzQLYFP89JJ 0Wkt14mSkm82gabOvNqXGG8P8hLb/+v6sp4qZv0mf+op0xmb4FB5eaZvoceptVzM 3Z+hmT7MfA== =pgNf -----END PGP SIGNATURE----- Merge tag 'for-5.20/block-2022-08-04' of git://git.kernel.dk/linux-block Pull block driver updates from Jens Axboe: - NVMe pull requests via Christoph: - add support for In-Band authentication (Hannes Reinecke) - handle the persistent internal error AER (Michael Kelley) - use in-capsule data for TCP I/O queue connect (Caleb Sander) - remove timeout for getting RDMA-CM established event (Israel Rukshin) - misc cleanups (Joel Granados, Sagi Grimberg, Chaitanya Kulkarni, Guixin Liu, Xiang wangx) - use command_id instead of req->tag in trace_nvme_complete_rq() (Bean Huo) - various fixes for the new authentication code (Lukas Bulwahn, Dan Carpenter, Colin Ian King, Chaitanya Kulkarni, Hannes Reinecke) - small cleanups (Liu Song, Christoph Hellwig) - restore compat_ioctl support (Nick Bowler) - make a nvmet-tcp workqueue lockdep-safe (Sagi Grimberg) - enable generic interface (/dev/ngXnY) for unknown command sets (Joel Granados, Christoph Hellwig) - don't always build constants.o (Christoph Hellwig) - print the command name of aborted commands (Christoph Hellwig) - MD pull requests via Song: - Improve raid5 lock contention, by Logan Gunthorpe. - Misc fixes to raid5, by Logan Gunthorpe. - Fix race condition with md_reap_sync_thread(), by Guoqing Jiang. - Fix potential deadlock with raid5_quiesce and raid5_get_active_stripe, by Logan Gunthorpe. - Refactoring md_alloc(), by Christoph" - Fix md disk_name lifetime problems, by Christoph Hellwig - Convert prepare_to_wait() to wait_woken() api, by Logan Gunthorpe; - Fix sectors_to_do bitmap issue, by Logan Gunthorpe. - Work on unifying the null_blk module parameters and configfs API (Vincent) - drbd bitmap IO error fix (Lars) - Set of rnbd fixes (Guoqing, Md Haris) - Remove experimental marker on bcache async device registration (Coly) - Series from cleaning up the bio splitting (Christoph) - Removal of the sx8 block driver. This hardware never really widespread, and it didn't receive a lot of attention after the initial merge of it back in 2005 (Christoph) - A few fixes for s390 dasd (Eric, Jiang) - Followup set of fixes for ublk (Ming) - Support for UBLK_IO_NEED_GET_DATA for ublk (ZiyangZhang) - Fixes for the dio dma alignment (Keith) - Misc fixes and cleanups (Ming, Yu, Dan, Christophe * tag 'for-5.20/block-2022-08-04' of git://git.kernel.dk/linux-block: (136 commits) s390/dasd: Establish DMA alignment s390/dasd: drop unexpected word 'for' in comments ublk_drv: add support for UBLK_IO_NEED_GET_DATA ublk_cmd.h: add one new ublk command: UBLK_IO_NEED_GET_DATA ublk_drv: cleanup ublksrv_ctrl_dev_info ublk_drv: add SET_PARAMS/GET_PARAMS control command ublk_drv: fix ublk device leak in case that add_disk fails ublk_drv: cancel device even though disk isn't up block: fix leaking page ref on truncated direct io block: ensure bio_iov_add_page can't fail block: ensure iov_iter advances for added pages drivers:md:fix a potential use-after-free bug md/raid5: Ensure batch_last is released before sleeping for quiesce md/raid5: Move stripe_request_ctx up md/raid5: Drop unnecessary call to r5c_check_stripe_cache_usage() md/raid5: Make is_inactive_blocked() helper md/raid5: Refactor raid5_get_active_stripe() block: pass struct queue_limits to the bio splitting helpers block: move bio_allowed_max_sectors to blk-merge.c block: move the call to get_max_io_size out of blk_bio_segment_split ... |
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Linus Torvalds
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e495274793 |
v5.20 pull request
This PR includes a new RDMA driver for Alibaba Cloud hardware - Bug fixes and small features for irdma, hns, siw, qedr, hfi1, mlx5 - General spelling/grammer fixes - rdma cm can follow changes in neighbours for control packets - Significant amounts of rxe fixes and spec compliance changes - Use the modern NAPI API - Use the bitmap API instead of open coding - Performance improvements for rtrs - Add the ERDMA driver for Alibaba cloud - Fix a use after free bug in SRP -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCYuwAuAAKCRCFwuHvBreF YcRDAQC41YJNs7xve7r62/E6M+o/AXiwXa+m8rGRvcP3mdilNAEAhdom6HskenMZ /sopeBWF78M9plLvNzWkwukaqIwrXgM= =abuq -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull rdma updates from Jason Gunthorpe: "This cycle we got a new RDMA driver "ERDMA" for the Alibaba cloud environment. Otherwise the changes are dominated by rxe fixes. There is another RDMA driver on the list that might get merged next cycle, 'MANA' for the Azure cloud environment. Summary: - Bug fixes and small features for irdma, hns, siw, qedr, hfi1, mlx5 - General spelling/grammer fixes - rdma cm can follow changes in neighbours for control packets - Significant amounts of rxe fixes and spec compliance changes - Use the modern NAPI API - Use the bitmap API instead of open coding - Performance improvements for rtrs - Add the ERDMA driver for Alibaba cloud - Fix a use after free bug in SRP" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (99 commits) RDMA/ib_srpt: Unify checking rdma_cm_id condition in srpt_cm_req_recv() RDMA/rxe: Fix error unwind in rxe_create_qp() RDMA/mlx5: Add missing check for return value in get namespace flow RDMA/rxe: Split qp state for requester and completer RDMA/rxe: Generate error completion for error requester QP state RDMA/rxe: Update wqe_index for each wqe error completion RDMA/srpt: Fix a use-after-free RDMA/srpt: Introduce a reference count in struct srpt_device RDMA/srpt: Duplicate port name members IB/qib: Fix repeated "in" within comments RDMA/erdma: Add driver to kernel build environment RDMA/erdma: Add the ABI definitions RDMA/erdma: Add the erdma module RDMA/erdma: Add connection management (CM) support RDMA/erdma: Add verbs implementation RDMA/erdma: Add verbs header file RDMA/erdma: Add event queue implementation RDMA/erdma: Add cmdq implementation RDMA/erdma: Add main include file RDMA/erdma: Add the hardware related definitions ... |
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Linus Torvalds
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746fc76b82 |
SCSI misc on 20220804
Updates to the usual drivers (ufs, qla2xx, target, lpfc, smartpqi, mpi3mr). The main driver change that might cause issues on down the road is the conversion of some of our oldest surviving drivers to the DMA API (should only affect m68k). The only major core change is the rework of async resume; the rest are either completely trivial or for updating deprecated APIs. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYuvakyYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishfvOAP4m0N6b e3JwoBtB1c0JMKv6G4gka8suEG8p5f4khDu8wwD+LfGUCzG49Y5Ts7rByXfEiGgO krSdwsAZiV6yKg/HuPw= =Ak9L -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "Updates to the usual drivers (ufs, qla2xx, target, lpfc, smartpqi, mpi3mr). The main driver change that might cause issues on down the road is the conversion of some of our oldest surviving drivers to the DMA API (should only affect m68k). The only major core change is the rework of async resume; the rest are either completely trivial or for updating deprecated APIs" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (195 commits) scsi: target: Remove XDWRITEREAD emulated support scsi: megaraid: Remove the static variable initialisation scsi: ch: Do not initialise statics to 0 scsi: ufs: core: Fix spelling mistake "Cannnot" -> "Cannot" scsi: target: iscsi: Do not require target authentication scsi: target: iscsi: Allow AuthMethod=None scsi: target: iscsi: Support base64 in CHAP scsi: target: iscsi: Add support for extended CDB AHS scsi: ufs: dt-bindings: Add SC8280XP binding scsi: target: iscsi: Fix clang -Wformat warnings scsi: ufs: core: Read device property for ref clock scsi: libsas: Resume SAS host for phy reset or enable via sysfs scsi: hisi_sas: Modify v3 HW SATA completion error processing scsi: hisi_sas: Relocate DMA unmap of SMP task scsi: hisi_sas: Remove unnecessary variable to hold DMA map elements scsi: hisi_sas: Call hisi_sas_slave_configure() from slave_configure_v3_hw() scsi: mpi3mr: Delete a stray tab scsi: mpi3mr: Unlock on error path scsi: mpi3mr: Reduce VD queue depth on detecting throttling scsi: mpi3mr: Resource Based Metering ... |
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Linus Torvalds
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328141e51e |
MMC core:
- Add support for the asynchronous SDIO wakeup interrupts - Skip redundant evaluation of eMMC HS400 caps when no-MMC-cap - Add support to store error stats from host drivers - Extend debugfs to show error stats from host drivers - Add single I/O read support in the recovery path for 4k sector cards MMC host: - dw_mmc-exynos: Convert corresponding DT bindings to the dtschema - dw_mmc-rockchip: Add support for the Rockchip RV1126 variant - mmc_spi: Convert corresponding DT bindings to the dtschema - mtk-sd: Extend support for interrupts/pinctrls for SDIO low-power mode - mtk-sd: Add support for SDIO wake irqs - mtk-sd: Add support for the Mediatek MT8188 variant - renesas_sdhi: Drop redundant manual tap correction for newer SoCs - renesas_sdhi: Add support for the R-Car S4-8 and generic Gen4 variants - sdhci/cqhci: Add support to capture stats from host errors - sdhci-brcmstb: Add ability to increase max clock rate for SDIO on 72116b0 - sdhci-msm: Add support for the MSM8998 and SM8450 variant - sdhci-of-at91: Fixup UHS-I mode by rewriting of MC1R - sdhci-of-dwcmshc: Add support for the Rockchip rk3588 variant - sdhci-of-dwcmshc: Enable reset support for the Rockchip variants - sdhci-pci-gli: Improve I/O read/write performance for GL9763E - sdhci-s3c: Convert corresponding DT bindings to the dtschema - tmio: Avoid glitches when resetting MEMSTICK core: - A couple of minor fixes and cleanups -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmLrq9IXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCnsYg//ZrMGpDfUQf/5gwEgRNQdQDGu lWAicBRMfuvyN8xl222wXx6hMSeLHepL/zij+/p0DngFqkIfCZyWz1WvxLwMgZDJ SeZoJ/cNThKAi/Xum4UlnupK1Q3czWist8tbBI4AXbZ+kbkt4/bqYEKyrpRan8Bz K4qAeaHE0wSHZYeo+Dww/yTjvwYL1OkAN7Rvie8zhNUUSvwlmaxAWt8bwbu3R2bg dqcmtS10zFRyXlqFwYIxMvj1KLpv3S9iZFB2rh/zGGoqOYLiWjyYrZomaqmQ3feN 51Yf81Vp/kcjdYrYR93kUcvZeX1i9zqEFutLvcDlom8dVUPOXk0SVdlCOgBWhNoP TmtjIB0Pp2YSawysLmGw3ywRrgHZB2IwE+DyDbtlUhqwYHkBQ3HgNNPOiYyJZKs8 3llQVBGaQMU8Jeuf9IvWPo9bHfK6P1YSz8NXdr7HRLC2fToSYmJOXLbI9tZqbwP8 Tppi8/XmnVFG9WOv9qGtqnoVt4yAKHrZkfcJEOt8L+VfC0DpRDdgMqzbwhWaRIDW ++I2sYme3IgDm0BLLf5hhEWqzs6E4e7rYx/SoJ4L8Zv9jEeaSaJC2kSh7DQKzIOF 0LcwfapXqxDvvX+9BVfJfYSiI/DrDsYreya+JExxHgPbA3rNzlmLvLx4qHrHmg8D hx0rIRlh4mEL82kMbuc= =Rmw5 -----END PGP SIGNATURE----- Merge tag 'mmc-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC updates from Ulf Hansson: "MMC core: - Add support for the asynchronous SDIO wakeup interrupts - Skip redundant evaluation of eMMC HS400 caps when no-MMC-cap - Add support to store error stats from host drivers - Extend debugfs to show error stats from host drivers - Add single I/O read support in the recovery path for 4k sector cards MMC host: - dw_mmc-exynos: Convert corresponding DT bindings to the dtschema - dw_mmc-rockchip: Add support for the Rockchip RV1126 variant - mmc_spi: Convert corresponding DT bindings to the dtschema - mtk-sd: Extend support for interrupts/pinctrls for SDIO low-power mode - mtk-sd: Add support for SDIO wake irqs - mtk-sd: Add support for the Mediatek MT8188 variant - renesas_sdhi: Drop redundant manual tap correction for newer SoCs - renesas_sdhi: Add support for the R-Car S4-8 and generic Gen4 variants - sdhci/cqhci: Add support to capture stats from host errors - sdhci-brcmstb: Add ability to increase max clock rate for SDIO on 72116b0 - sdhci-msm: Add support for the MSM8998 and SM8450 variant - sdhci-of-at91: Fixup UHS-I mode by rewriting of MC1R - sdhci-of-dwcmshc: Add support for the Rockchip rk3588 variant - sdhci-of-dwcmshc: Enable reset support for the Rockchip variants - sdhci-pci-gli: Improve I/O read/write performance for GL9763E - sdhci-s3c: Convert corresponding DT bindings to the dtschema - tmio: Avoid glitches when resetting MEMSTICK core: - A couple of minor fixes and cleanups" * tag 'mmc-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (61 commits) mmc: mediatek: add support for SDIO eint wakup IRQ mmc: core: Add support for SDIO wakeup interrupt dt-bindings: mmc: mtk-sd: extend interrupts and pinctrls properties dt-bindings: mmc: rockchip-dw-mshc: Document Rockchip RV1126 mmc: renesas_sdhi: newer SoCs don't need manual tap correction mmc: cavium-thunderx: Add of_node_put() when breaking out of loop mmc: cavium-octeon: Add of_node_put() when breaking out of loop mmc: core: quirks: Add of_node_put() when breaking out of loop mmc: sdhci-brcmstb: use clk_get_rate(base_clk) in PM resume dt-bindings: mmc: sdhci-msm: Document the SM8450 compatible mmc: sdhci-msm: drop redundant of_device_id entries dt-bindings: mmc: sdhci-msm: add MSM8998 mmc: block: Add single read for 4k sector cards mmc: mxcmmc: Use mmc_card_sdio macro mmc: core: Use mmc_card_* macro and add a new for the sd_combo type dt-bindings: mmc: sdhci-msm: constrain reg-names per variants dt-bindings: mmc: sdhci-msm: fix reg-names entries dt-bindings: mmc: Add compatible for MediaTek MT8188 dt-bindings: mmc: sdhci-msm: document resets mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R ... |
||
Linus Torvalds
|
eff0cb3d91 |
pci-v5.20-changes
-----BEGIN PGP SIGNATURE----- iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAmLr+2wUHGJoZWxnYWFz QGdvb2dsZS5jb20ACgkQWYigwDrT+vxfZg//eChkC2EUdT6K3zuQDbJJhsGcuOQF lnZuUyDn4xw7BkEoZf8V6YdAnp7VvgKhLOq1/q3Geu/LBbCaczoEogOCaR/WcVOs C+MsN0RWZQtgfuZKncQoqp25NeLPK9PFToeiIX/xViAYZF7NVjDY7XQiZHQ6JkEA /7cUqv/4nS3KCMsKjfmiOxGnqohMWtICiw9qjFvJ40PEDnNB1b53rkiVTxBFePpI ePfsRfi/C7klE3xNfoiEgrPp+Jfw+oShsCwXUsId7bEL2oLBc7ClqP05ZYZD3bTK QQYyZ12Cq8TysciYpUGBjBnywUHS5DIO5YaV3wxyVAR2Z+6GY2/QVjOa2kKvoK0o Hba6TJf8bL58AhSI8Q62pBM0sS7dqJSff+9c2BGpZvII5spP/rQQLlJO56TJjwkw Dlf0d3thhZOc9vSKjKw+0v0FdAyc4L11EOwUsw95jZeT5WWgqJYGFnWPZwqBI1KM DI1E5wVO5tA2H3NEn+BTTHbLWL+UppqyXPXBHiW52b2q5Bt8fJWMsFvnEEjclxmG pYCI7VgF8jqbYKxjobxPFY2x6PH9hfaGMxwzZSdOX6e/Eh+1esgyyaC5APpCO+Pp e4OkJaOzCmggrD0jYeLWu+yDm5KRrYo5cdfKHrKgAof0Am41lAa1OhJ2iH4ckNqP 1qmHereDOe0zNVw= =9TAR -----END PGP SIGNATURE----- Merge tag 'pci-v5.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull pci updates from Bjorn Helgaas: "Enumeration: - Consolidate duplicated 'next function' scanning and extend to allow 'isolated functions' on s390, similar to existing hypervisors (Niklas Schnelle) Resource management: - Implement pci_iobar_pfn() for sparc, which allows us to remove the sparc-specific pci_mmap_page_range() and pci_mmap_resource_range(). This removes the ability to map the entire PCI I/O space using /proc/bus/pci, but we believe that's already been broken since v2.6.28 (Arnd Bergmann) - Move common PCI definitions to asm-generic/pci.h and rework others to be be more specific and more encapsulated in arches that need them (Stafford Horne) Power management: - Convert drivers to new *_PM_OPS macros to avoid need for '#ifdef CONFIG_PM_SLEEP' or '__maybe_unused' (Bjorn Helgaas) Virtualization: - Add ACS quirk for Broadcom BCM5750x multifunction NICs that isolate the functions but don't advertise an ACS capability (Pavan Chebbi) Error handling: - Clear PCI Status register during enumeration in case firmware left errors logged (Kai-Heng Feng) - When we have native control of AER, enable error reporting for all devices that support AER. Previously only a few drivers enabled this (Stefan Roese) - Keep AER error reporting enabled for switches. Previously we enabled this during enumeration but immediately disabled it (Stefan Roese) - Iterate over error counters instead of error strings to avoid printing junk in AER sysfs counters (Mohamed Khalfella) ASPM: - Remove pcie_aspm_pm_state_change() so ASPM config changes, e.g., via sysfs, are not lost across power state changes (Kai-Heng Feng) Endpoint framework: - Don't stop an EPC when unbinding an EPF from it (Shunsuke Mie) Endpoint embedded DMA controller driver: - Simplify and clean up support for the DesignWare embedded DMA (eDMA) controller (Frank Li, Serge Semin) Broadcom STB PCIe controller driver: - Avoid config space accesses when link is down because we can't recover from the CPU aborts these cause (Jim Quinlan) - Look for power regulators described under Root Ports in DT and enable them before scanning the secondary bus (Jim Quinlan) - Disable/enable regulators in suspend/resume (Jim Quinlan) Freescale i.MX6 PCIe controller driver: - Simplify and clean up clock and PHY management (Richard Zhu) - Disable/enable regulators in suspend/resume (Richard Zhu) - Set PCIE_DBI_RO_WR_EN before writing DBI registers (Richard Zhu) - Allow speeds faster than Gen2 (Richard Zhu) - Make link being down a non-fatal error so controller probe doesn't fail if there are no Endpoints connected (Richard Zhu) Loongson PCIe controller driver: - Add ACPI and MCFG support for Loongson LS7A (Huacai Chen) - Avoid config reads to non-existent LS2K/LS7A devices because a hardware defect causes machine hangs (Huacai Chen) - Work around LS7A integrated devices that report incorrect Interrupt Pin values (Jianmin Lv) Marvell Aardvark PCIe controller driver: - Add support for AER and Slot capability on emulated bridge (Pali Rohár) MediaTek PCIe controller driver: - Add Airoha EN7532 to DT binding (John Crispin) - Allow building of driver for ARCH_AIROHA (Felix Fietkau) MediaTek PCIe Gen3 controller driver: - Print decoded LTSSM state when the link doesn't come up (Jianjun Wang) NVIDIA Tegra194 PCIe controller driver: - Convert DT binding to json-schema (Vidya Sagar) - Add DT bindings and driver support for Tegra234 Root Port and Endpoint mode (Vidya Sagar) - Fix some Root Port interrupt handling issues (Vidya Sagar) - Set default Max Payload Size to 256 bytes (Vidya Sagar) - Fix Data Link Feature capability programming (Vidya Sagar) - Extend Endpoint mode support to devices beyond Controller-5 (Vidya Sagar) Qualcomm PCIe controller driver: - Rework clock, reset, PHY power-on ordering to avoid hangs and improve consistency (Robert Marko, Christian Marangi) - Move pipe_clk handling to PHY drivers (Dmitry Baryshkov) - Add IPQ60xx support (Selvam Sathappan Periakaruppan) - Allow ASPM L1 and substates for 2.7.0 (Krishna chaitanya chundru) - Add support for more than 32 MSI interrupts (Dmitry Baryshkov) Renesas R-Car PCIe controller driver: - Convert DT binding to json-schema (Herve Codina) - Add Renesas RZ/N1D (R9A06G032) to rcar-gen2 DT binding and driver (Herve Codina) Samsung Exynos PCIe controller driver: - Fix phy-exynos-pcie driver so it follows the 'phy_init() before phy_power_on()' PHY programming model (Marek Szyprowski) Synopsys DesignWare PCIe controller driver: - Simplify and clean up the DWC core extensively (Serge Semin) - Fix an issue with programming the ATU for regions that cross a 4GB boundary (Serge Semin) - Enable the CDM check if 'snps,enable-cdm-check' exists; previously we skipped it if 'num-lanes' was absent (Serge Semin) - Allocate a 32-bit DMA-able page to be MSI target instead of using a driver data structure that may not be addressable with 32-bit address (Will McVicker) - Add DWC core support for more than 32 MSI interrupts (Dmitry Baryshkov) Xilinx Versal CPM PCIe controller driver: - Add DT binding and driver support for Versal CPM5 Gen5 Root Port (Bharat Kumar Gogada)" * tag 'pci-v5.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (150 commits) PCI: imx6: Support more than Gen2 speed link mode PCI: imx6: Set PCIE_DBI_RO_WR_EN before writing DBI registers PCI: imx6: Reformat suspend callback to keep symmetric with resume PCI: imx6: Move the imx6_pcie_ltssm_disable() earlier PCI: imx6: Disable clocks in reverse order of enable PCI: imx6: Do not hide PHY driver callbacks and refine the error handling PCI: imx6: Reduce resume time by only starting link if it was up before suspend PCI: imx6: Mark the link down as non-fatal error PCI: imx6: Move regulator enable out of imx6_pcie_deassert_core_reset() PCI: imx6: Turn off regulator when system is in suspend mode PCI: imx6: Call host init function directly in resume PCI: imx6: Disable i.MX6QDL clock when disabling ref clocks PCI: imx6: Propagate .host_init() errors to caller PCI: imx6: Collect clock enables in imx6_pcie_clk_enable() PCI: imx6: Factor out ref clock disable to match enable PCI: imx6: Move imx6_pcie_clk_disable() earlier PCI: imx6: Move imx6_pcie_enable_ref_clk() earlier PCI: imx6: Move PHY management functions together PCI: imx6: Move imx6_pcie_grp_offset(), imx6_pcie_configure_type() earlier PCI: imx6: Convert to NOIRQ_SYSTEM_SLEEP_PM_OPS() ... |
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Linus Torvalds
|
31be1d0fbd |
dmaengine updates for v6.0-rc1
New support/Core - Remove DMA_MEMCPY_SG for lack of users - Tegra 234 dmaengine support - Mediatek MT8365 dma support - Apple ADMAC driver Updates: - Yaml conversion for ST-Ericsson DMA40 binding and Freescale edma - rz-dmac updates and device_synchronize support - Bunch of typo in comments fixes in drivers - multithread support in sf-pdma driver -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmLrWacACgkQfBQHDyUj g0f/wRAAsGxg7IQqMKhWTiE6xN3/B4vxTD9Er4jCwjVw+ibivH9Nvhp9n4Cv5qr0 Me1eGNq6e4KMD1RRBvy2KmK44pBodrCeDpWLGonOBToWPlKBGFRjOZ0v/H3/eVOs kjfYb73zPmleGZy2w0i6g8g5cwCwb5eDUGtztqIcYRET3jH+rWKYrHnMG/gaa1iF 9isMKUNqplv2mKSXmxsMRJPzY7NRuPJthnsQSKdEXaY9HEmEUX9wAB8K1Dy+UPK/ vAPg/Zn9XSnir4JWYxLSMI2bDrOz4xkaQ2Xac9pV1KIAMyx76RGu/Yz0JdVUsgGU w6aI/AYDtKeQe5sZSpbt3K/Ef2s5tVRfnCO3avtva6ozO39vOxpqTyujidxF8gJW xCsQVa8t92mKB8Y9/pwGIjYEnSoyLoxclBTMl7eVLvbHPa+maVeOnixfb/5uWD45 +6djWv3FW/D7WilsjyZe57tSjvhw3RrDQEpKwuMCpmScMqitu0pVzFBYv+vpIjxL q5lbRK0mP9trdGHqsoD/GVjdxv+O7bwZjBNPzahxoRpN4+jktb8xfRQEZUW2Uqyf HPLvoLNbVPK0UyHkPTAj/QnTq56M21fMIuCn1Jp6RjzRzD2w7fHFtoOF6+wsFVx6 iBYDzQRTq2lNIGFnoQ8N94XiKORfdJNv+ZstGTirWKc6xaKDw7E= =/IFO -----END PGP SIGNATURE----- Merge tag 'dmaengine-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine Pull dmaengine updates from Vinod Koul: "New support / Core: - Remove DMA_MEMCPY_SG for lack of users - Tegra 234 dmaengine support - Mediatek MT8365 dma support - Apple ADMAC driver Updates: - Yaml conversion for ST-Ericsson DMA40 binding and Freescale edma - rz-dmac updates and device_synchronize support - Bunch of typo in comments fixes in drivers - multithread support in sf-pdma driver" * tag 'dmaengine-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (50 commits) dmaengine: mediatek: mtk-hsdma: Fix typo 'the the' in comment dmaengine: axi-dmac: check cache coherency register dmaengine: sh: rz-dmac: Add device_synchronize callback dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed dmaengine: tegra: Add terminate() for Tegra234 dt-bindings: dmaengine: Add compatible for Tegra234 dmaengine: xilinx: use strscpy to replace strlcpy dmaengine: imx-sdma: Add FIFO stride support for multi FIFO script dmaengine: idxd: Correct IAX operation code names dmaengine: imx-dma: Cast of_device_get_match_data() with (uintptr_t) dmaengine: dw-axi-dmac: ignore interrupt if no descriptor dmaengine: dw-axi-dmac: do not print NULL LLI during error dmaengine: altera-msgdma: Fixed some inconsistent function name descriptions dmaengine: imx-sdma: Add missing struct documentation dmaengine: sf-pdma: Add multithread support for a DMA channel dt-bindings: dma: dw-axi-dmac: extend the number of interrupts dmaengine: dmatest: use strscpy to replace strlcpy dmaengine: ste_dma40: fix typo in comment dmaengine: jz4780: fix typo in comment dmaengine: s3c24xx: fix typo in comment ... |
||
Linus Torvalds
|
36001a2fa6 |
The clk core gains a new set of APIs that allow drivers to both acquire clks
and prepare and enable them at the same time. This also comes with devm support so that drivers can make a single call to get and prepare and enable the clk and have that all undone when their driver is removed. Many folks have requested this feature over the years, but we've had disagreements about how to implement it and if it was worthwhile to encourage drivers to use such an API. Now it's here, so let's see how it goes. I hope that by introducing this API we can identify drivers that would benefit from further consolidation of clk API usage, possibly by moving such logic to the bus layer and out of drivers altogether. Outside of that major API update, we have the usual collection of driver updates. A few new SoCs are supported, mostly Qualcomm and Renesas this time around. Then we have the long tail of non-critical fixes and minor feature additions to various clk drivers. And finally more clk provider migration to struct clk_parent_data, reducing boot times in the process. Core: - devm helpers for clk_get() + clk_prepare() and clk_enable() New Drivers: - Support for the camera clock controller in Qualcomm SM8450 and the display and gpu clock controllers in Qualcomm SM8350 - Add support for the Renesas RZ/Five SoC Updates: - Various fixes, new clocks and USB GDSCs are introduced for Qualcomm IPQ8074 - Fixes to Qualcomm MSM8939 for issues introduced by inheriting the MSM8916 GCC driver - Support for a new type of voteable GDSCs used by Qualcomm SC8280XP PCIe GDSCs - Qualcomm SC8280XP pipe clocks transitioned to the new phy-mux implementation - Qualcomm MSM8996 GCC, RPM clock driver and some clocks in MSM8994 GCC are migrated to use clk_parent_data - Corrected the topology for Titan (camera) GDSCs on Qualcomm SDM845 and SM8250 - Qualcomm MSM8916 gains more possible frequencies for its GP clocks. - The GCC and tsens handling on Qualcomm MSM8960 is reworked to mimic the design in IPQ8074 to allow the GCC driver to probe earlier. - The regulator based mmcx supply for Qualcomm dispcc and videocc is dropped, as the only upstream target that adapted this interface was transitioned several kernel versions ago - Qualcomm GDSCs found to be enabled at boot will now reflect in the enable count of the supply, as was done with the regulator supplies previously - Correct adc1, nic_media and edma1's parents for NXP i.MX93 - rdiv, mfd values, the return rate in recalc_rate and add more frequencies in the table for fracn-gppll on i.MX - Remove Allwinner workaround logic/compatible in fixed factor code - MediaTek clk driver cleanups - Add reset support to more MediaTek clk drivers - deduplicate Allwinner ccu_clks arrays - Allwinner H6 GPU DFS support - Adjust Allwinner Kconfig to limit choice - Fix initconst confusion on Renesas R-Car Gen4 - Add GPT/POEG (PWM) clocks and resets on Renesas RZ/G2L - Add PFC and WDT clocks and resets on Renesas RZ/V2M - Add thermal, SDHI, Z (CPU core), PCIe, and HSCIF (serial) clocks on Renesas R-Car S4-8 -----BEGIN PGP SIGNATURE----- iQJFBAABCAAvFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAmLsVRsRHHNib3lkQGtl cm5lbC5vcmcACgkQrQKIl8bklSVo7g//WK8+RORL+I48Pzu21Al+eT4Thz3OQJJj v3Jk4UY8/7Hnj5jpXI/FguOyah14Jpjp6dJdIvJ/llIHGQHiwIjXlrGQghtOMMHO 6Tkgc4MTPrkQ7asF/D22afG1yMv/qPne2HAtu7gRVebn6AOaje2tnbbQA0e11geD 9wPWhzhgCdShLxxjifN9t1ucklW9BCij1dhczEsf13uACwkUwihC26s3JTzvMxF+ PAXQ1YFzooFFBop6eT0+jQ8JB5V1HPZ55q7K144aFIMhbue4VzyFtTxL16wdzygX qeMT9cHy1agLEk8djyh/ZIGU/iUD2byE3zTU6xIITfj+oEMTrYdoQIv/chk4h/4u gz2ihCY4Tj2nBRblDuaXRn46E5XlAVlllJ7bFrK3SlpefyPEc3B6qF8tm1wBJ5pL dfP2DZACrFEqHVYxZpj6VTLDoR7c1fuyQT0SbPagnqAiboS2wlB4zyyogrOXZ/JO FqMC+qEkxm25ByY0+RgiKnZ7GSAyt6etZcFGnA3yz7jgoXT4PRYk3uQ40wxE/ttx eoUoc3QbW5mjSNLlcb8FcxVRkPoh2g+vGlkhQx2xJ5RMbk07pqylaCs5p6cbh0uu 8wn8yIq3bqYTFDR0zurwWGKVRcnH4ukzKScnUfpbrvzXJ9bhHXVC3kAHtXlpOzRe 5IVQPxEVd+8= =jUh+ -----END PGP SIGNATURE----- Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "The clk core gains a new set of APIs that allow drivers to both acquire clks and prepare and enable them at the same time. This also comes with devm support so that drivers can make a single call to get and prepare and enable the clk and have that all undone when their driver is removed. Many folks have requested this feature over the years, but we've had disagreements about how to implement it and if it was worthwhile to encourage drivers to use such an API. Now it's here, so let's see how it goes. I hope that by introducing this API we can identify drivers that would benefit from further consolidation of clk API usage, possibly by moving such logic to the bus layer and out of drivers altogether. Outside of that major API update, we have the usual collection of driver updates. A few new SoCs are supported, mostly Qualcomm and Renesas this time around. Then we have the long tail of non-critical fixes and minor feature additions to various clk drivers. And finally more clk provider migration to struct clk_parent_data, reducing boot times in the process. Summary: Core: - devm helpers for clk_get() + clk_prepare() and clk_enable() New Drivers: - Support for the camera clock controller in Qualcomm SM8450 and the display and gpu clock controllers in Qualcomm SM8350 - Add support for the Renesas RZ/Five SoC Updates: - Various fixes, new clocks and USB GDSCs are introduced for Qualcomm IPQ8074 - Fixes to Qualcomm MSM8939 for issues introduced by inheriting the MSM8916 GCC driver - Support for a new type of voteable GDSCs used by Qualcomm SC8280XP PCIe GDSCs - Qualcomm SC8280XP pipe clocks transitioned to the new phy-mux implementation - Qualcomm MSM8996 GCC, RPM clock driver and some clocks in MSM8994 GCC are migrated to use clk_parent_data - Corrected the topology for Titan (camera) GDSCs on Qualcomm SDM845 and SM8250 - Qualcomm MSM8916 gains more possible frequencies for its GP clocks. - The GCC and tsens handling on Qualcomm MSM8960 is reworked to mimic the design in IPQ8074 to allow the GCC driver to probe earlier. - The regulator based mmcx supply for Qualcomm dispcc and videocc is dropped, as the only upstream target that adapted this interface was transitioned several kernel versions ago - Qualcomm GDSCs found to be enabled at boot will now reflect in the enable count of the supply, as was done with the regulator supplies previously - Correct adc1, nic_media and edma1's parents for NXP i.MX93 - rdiv, mfd values, the return rate in recalc_rate and add more frequencies in the table for fracn-gppll on i.MX - Remove Allwinner workaround logic/compatible in fixed factor code - MediaTek clk driver cleanups - Add reset support to more MediaTek clk drivers - deduplicate Allwinner ccu_clks arrays - Allwinner H6 GPU DFS support - Adjust Allwinner Kconfig to limit choice - Fix initconst confusion on Renesas R-Car Gen4 - Add GPT/POEG (PWM) clocks and resets on Renesas RZ/G2L - Add PFC and WDT clocks and resets on Renesas RZ/V2M - Add thermal, SDHI, Z (CPU core), PCIe, and HSCIF (serial) clocks on Renesas R-Car S4-8" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (124 commits) clk: fixed-factor: Introduce *clk_hw_register_fixed_factor_parent_hw() clk: mux: Introduce devm_clk_hw_register_mux_parent_hws() clk: divider: Introduce devm_clk_hw_register_divider_parent_hw() clk: qcom: gcc-msm8994: use parent_hws for gpll0/4 clk: qcom: clk-rpm: convert to parent_data API dt-bindings: clock: fix wrong clock documentation for qcom,rpmcc clk: qcom: gcc-msm8939: Add missing USB HS system clock frequencies clk: qcom: gcc-msm8939: Add missing MDSS MDP clock frequencies clk: qcom: gcc-msm8939: Add missing CAMSS CPP clock frequencies clk: qcom: gcc-msm8939: Fix venus0_vcodec0_clk frequency definitions clk: qcom: gcc-msm8939: Add missing CAMSS CCI bus clock clk: qcom: gcc-msm8939: Fix weird field spacing in ftbl_gcc_camss_cci_clk clk: qcom: gdsc: Bump parent usage count when GDSC is found enabled clk: qcom: Drop mmcx gdsc supply for dispcc and videocc clk: qcom: fix build error initializer element is not constant clk: sprd: Add dt-bindings include file for UMS512 dt-bindings: clk: sprd: Add bindings for ums512 clock controller clk: sunxi-ng: sun50i: h6: Modify GPU clock configuration to support DFS dt-bindings: clock: qcom,gcc-msm8996: add more GCC clock sources clk: qcom: add support for SM8350 DISPCC ... |
||
Linus Torvalds
|
37644cac6e |
gpio: updates for v6.0-rc1
- remove gpio-vr41xx driver as the only platform using it got dropped too - add support for suspend/resume to gpio-davinci - improvements to the GPIO character device code - add support for disabling bias for in-kernel users (up until now only user-space could set it) - drop unused devm_gpio_free() - fix a refcount issue in gpiolib OF - use device match helpers where applicable - add support for a new model to gpio-rockchip - non-functional improvements in gpio-adp5588 - improve and simplify teardown in gpio-twl4030 and gpio-ucb1400 - modernize the gpio-74xx-mmio and gpio-adnp drivers - coding style improvements in gpio-xilinx, gpio-104-idi-48 - support new model (pca9571) in gpio-pca9570 - convert the DT bindings to YAML for gpio-mvebu and update the document - don't return error codes from remove() in gpio-brcmstb - add a library for the intel 8255 PPI interface and use it in drivers - reduce using magic numbers and improve code readability in several drivers - convert DT bindings to YAML for gpio-tpic2810 - add new models to DT bindings for gpio-frl-imx - Kconfig improvements - other minor tweaks and improvements -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmLruBoACgkQEacuoBRx 13LSqA//QMdrdsYOvSp3m6Dy1swj8a2VpeInDclx/JQ51hIsv03lW6sysrRBBKfy gslkj0KO+kelEQbcHZdXF6f434Y2QqSU/JRCPQlQ55Uo3vSbUulvVkUtSoegdNKG airr5KebZtLzjBgc23n38HiTJxa1J238+3UScxYHqL9jQ6AA6sPx7Kpy2zlTwojn iygJ1CKuyMyHOjU1uhAWYVzCAoguVvOb58emUt5HUsOjjW42d8T+iCHxrJnjC3ST YWwHnkSd3GO5CLI+5w7MmLk4kaOA8KU7PGRljglwpbsNGknUQ3PFFSlqFUziBzMU nOG1gZ9bvzOy5xjFcLkT3p/NHZiTnyq+ugDl2RAVQB2UF31KHk2sVGrzIsRpbBgt kDst5Wn21oymfEO6FM269h5ln+haXouJv2eQvnayBr3rfMxaZCm8veFxjQBDRADf D3muvi6u/EJPsPg08owcaVrINPVYVGQIzQp5hi+UCBkzXghn+MovNuI/i07Qf1kr fBELOXTy+MGK22p+rO+rXsp0Cp1zUIbwSz0m8ImbhLqcYLa+Vm5bJHk31/Igvbv3 9FMR75RmfE98EvMhd6ECarZHF9rvCVN7R1U9P1aK8+85m7X5eIVehoQ125uAZf+N +W49bceSCI/mGqIg8MiQCM5NIW0AXvyjd7gTNN5kr7qsMGTJI3c= =rGNU -----END PGP SIGNATURE----- Merge tag 'gpio-updates-for-v6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio updates from Bartosz Golaszewski: "Here are the updates for this merge window from the GPIO subsystem. We have more lines removed than added thanks to dropping of a driver for a platform that's no longer supported. Otherwise the changes are pretty straightforward: support for some new models, various improvements to existing drivers, some tweaks to the core library code and DT bindings updates. Summary: - remove gpio-vr41xx driver as the only platform using it got dropped too - add support for suspend/resume to gpio-davinci - improvements to the GPIO character device code - add support for disabling bias for in-kernel users (up until now only user-space could set it) - drop unused devm_gpio_free() - fix a refcount issue in gpiolib OF - use device match helpers where applicable - add support for a new model to gpio-rockchip - non-functional improvements in gpio-adp5588 - improve and simplify teardown in gpio-twl4030 and gpio-ucb1400 - modernize the gpio-74xx-mmio and gpio-adnp drivers - coding style improvements in gpio-xilinx, gpio-104-idi-48 - support new model (pca9571) in gpio-pca9570 - convert the DT bindings to YAML for gpio-mvebu and update the document - don't return error codes from remove() in gpio-brcmstb - add a library for the intel 8255 PPI interface and use it in drivers - reduce using magic numbers and improve code readability in several drivers - convert DT bindings to YAML for gpio-tpic2810 - add new models to DT bindings for gpio-frl-imx - Kconfig improvements - other minor tweaks and improvements" * tag 'gpio-updates-for-v6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (52 commits) dt-bindings: gpio: fsl-imx-gpio: Add i.MXRT compatibles gpio: 74xx-mmio: Use bits instead of plain numbers for flags gpio: xilinx: add missing blank line after declarations MAINTAINERS: Update Intel 8255 GPIO driver file list gpio: gpio-mm: Implement and utilize register structures gpio: 104-idi-48: Implement and utilize register structures gpio: 104-dio-48e: Implement and utilize register structures gpio: i8255: Introduce the Intel 8255 interface library module gpio: 104-idio-16: Implement and utilize register structures gpio: ws16c48: Implement and utilize register structures gpio: remove VR41XX related gpio driver dt-bindings: gpio: add pull-disable flag gpiolib: acpi: support bias pull disable gpiolib: of: support bias pull disable gpiolib: add support for bias pull disable gpio: 74xx-mmio: use bits.h macros for all masks gpio: 74xx-mmio: Check MMIO_74XX_DIR_IN flag in mmio_74xx_dir_in() gpio: 74xx-mmio: Make use of device properties gpiolib: cdev: compile out HTE unless CONFIG_HTE selected gpiolib: cdev: consolidate edge detector configuration flags ... |
||
Linus Torvalds
|
5f0848190c |
platform-drivers-x86 for v6.0-1
Highlights: - Microsoft Surface: - SSAM hot unplug support - Surface Pro 8 keyboard cover support - Tablet mode switch support for Surface Pro 8 and Surface Laptop Studio - thinkpad_acpi: AMD Automatice Mode Transitions (AMT) support - Mellanox: - Vulcan chassis COMe NVSwitch management support - XH3000 support - New generic/shared Intel P2SB (Primary to Sideband) support - Lots of small cleanups - Various small bugfixes - Various new hardware ids / quirks additions The following is an automated git shortlog grouped by driver: ACPI: - video: Fix acpi_video_handles_brightness_key_presses() - video: Change how we determine if brightness key-presses are handled Documentation/ABI: - Add new attributes for mlxreg-io sysfs interfaces - mlxreg-io: Fix contact info Drop the PMC_ATOM Kconfig option: - Drop the PMC_ATOM Kconfig option EDAC, pnd2: - convert to use common P2SB accessor - Use proper I/O accessors and address space annotation HID: - surface-hid: Add support for hot-removal ISST: - PUNIT device mapping with Sub-NUMA clustering Kconfig: - Remove unnecessary "if X86" MAINTAINERS: - repair file entry in MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH Merge tag 'ib-mfd-edac-i2c-leds-pinctrl-platform-watchdog-v5.20' into review-hans: - Merge tag 'ib-mfd-edac-i2c-leds-pinctrl-platform-watchdog-v5.20' into review-hans Move AMD platform drivers to separate directory: - Move AMD platform drivers to separate directory acer-wmi: - Use backlight helper acer_wmi: - Cleanup Kconfig selects apple-gmux: - Use backlight helper asus-wmi: - Add mic-mute LED classdev support - Add key mappings compal-laptop: - Use backlight helper efi: - Fix efi_power_off() not being run before acpi_power_off() when necessary gigabyte-wmi: - add support for B660I AORUS PRO DDR4 hp-wmi: - Ignore Sanitization Mode event i2c: - i801: convert to use common P2SB accessor ideapad-laptop: - Add Ideapad 5 15ITL05 to ideapad_dytc_v4_allow_table[] - Add allow_v4_dytc module parameter intel/pmc: - Add Alder Lake N support to PMC core driver intel_atomisp2_led: - Also turn off the always-on camera LED on the Asus T100TAF leds: - simatic-ipc-leds-gpio: Add GPIO version of Siemens driver - simatic-ipc-leds: Convert to use P2SB accessor mfd: - lpc_ich: Add support for pinctrl in non-ACPI system - lpc_ich: Switch to generic p2sb_bar() - lpc_ich: Factor out lpc_ich_enable_spi_write() mlx-platform: - Add COME board revision register - Add support for new system XH3000 - Introduce support for COMe NVSwitch management module for Vulcan chassis - Add support for systems equipped with two ASICs - Add cosmetic changes for alignment - Make activation of some drivers conditional p2sb: - Move out of X86_PLATFORM_DEVICES dependency panasonic-laptop: - Use acpi_video_get_backlight_type() - filter out duplicate volume up/down/mute keypresses - don't report duplicate brightness key-presses - revert "Resolve hotkey double trigger bug" - sort includes alphabetically - de-obfuscate button codes pinctrl: - intel: Check against matching data instead of ACPI companion platform/mellanox: - mlxreg-lc: Fix error flow and extend verbosity - mlxreg-io: Add locking for io operations - nvsw-sn2201: fix error code in nvsw_sn2201_create_static_devices() platform/olpc: - Fix uninitialized data in debugfs write platform/surface: - gpe: Add support for 13" Intel version of Surface Laptop 4 - tabletsw: Fix __le32 integer access - Update copyright year of various drivers - aggregator: Move subsystem hub drivers to their own module - aggregator: Move device registry helper functions to core module - aggregator_registry: Add support for tablet mode switch on Surface Laptop Studio - aggregator_registry: Add support for tablet mode switch on Surface Pro 8 - Add KIP/POS tablet-mode switch driver - aggregator: Add helper macros for requests with argument and return value - aggregator: Reserve more event- and target-categories - avoid flush_scheduled_work() usage - aggregator_registry: Add support for keyboard cover on Surface Pro 8 - aggregator_registry: Add KIP device hub - aggregator_registry: Change device ID for base hub - aggregator_registry: Generify subsystem hub functionality - aggregator: Add comment for KIP subsystem category - aggregator_registry: Use client device wrappers for notifier registration - aggregator: Allow notifiers to avoid communication on unregistering - aggregator: Allow devices to be marked as hot-removed - aggregator: Allow is_ssam_device() to be used when CONFIG_SURFACE_AGGREGATOR_BUS is disabled platform/x86/amd/pmc: - Add new platform support - Add new acpi id for PMC controller platform/x86/dell: - Kconfig: Remove unnecessary "depends on X86_PLATFORM_DEVICES" platform/x86/intel: - Add Primary to Sideband (P2SB) bridge support platform/x86/intel/ifs: - Mark as BROKEN platform/x86/intel/pmt: - telemetry: Fix fixed region handling platform/x86/intel/vsec: - Fix wrong type for local status variables - Add PCI error recovery support to Intel PMT - Add support for Raptor Lake - Rework early hardware code pmc_atom: - Fix comment typo - Match all Lex BayTrail boards with critclk_systems DMI table power/supply: - surface_battery: Use client device wrappers for notifier registration - surface_charger: Use client device wrappers for notifier registration serial-multi-instantiate: - Sort ACPI IDs by HID - Get rid of redundant 'else' - Use while (i--) pattern to clean up - Improve dev_err_probe() messaging - Drop duplicate check - Improve autodetection simatic-ipc: - drop custom P2SB bar code sony-laptop: - Remove useless comparisons in sony_pic_read_possible_resource() system76_acpi: - Use dev_get_drvdata thinkpad_acpi: - Enable AMT by default on supported systems - Add support for hotkey 0x131a - Add support for automatic mode transitions - profile capabilities as integer - do not use PSC mode on Intel platforms - Fix a memory leak of EFCH MMIO resource - Replace custom str_on_off() etc - Sort headers for better maintenance - Use backlight helper tools/power/x86/intel-speed-select: - Remove unneeded semicolon - Fix off by one check watchdog: - simatic-ipc-wdt: convert to use P2SB accessor x86-android-tablets: - Fix Lenovo Yoga Tablet 2 830/1050 poweroff again -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmLrndEUHGhkZWdvZWRl QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9zeMgf7BjSCz6ZA8SSY1i8QHDTvdjySihHJ j07Gn3j1T/5G00R/r6viMDE4PxcYvMAPXjq3azepKQd8H5kGfE323SA6fgWFPAvi P2OvEfvWfI5S8FYGYPBkNP2MjQ5MFe7qzLEh3+wQH0ocJ7WRCi457B4Xvtd2gWI3 dHj5gMSWC3O5xNa2S4Mg3dnD9uJlwhX+FNjWIuRy8eh5+DikgByyC4B+uW6WtO5e t0rmIm6q5wUzB7dIetJLoAQwrcpYAOkK7L33G9h/7knWAfiJfklaKTbftnoxbDSv iGWODkLDyob4C48DmVusS6WMEhPUzl/R33+tk6LjVt/YOYOP030EMtCECQ== =Krhc -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v6.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver updates from Hans de Goede: - Microsoft Surface: - SSAM hot unplug support - Surface Pro 8 keyboard cover support - Tablet mode switch support for Surface Pro 8 and Surface Laptop Studio - thinkpad_acpi: - AMD Automatice Mode Transitions (AMT) support - Mellanox: - Vulcan chassis COMe NVSwitch management support - XH3000 support - New generic/shared Intel P2SB (Primary to Sideband) support - Lots of small cleanups - Various small bugfixes - Various new hardware ids / quirks additions * tag 'platform-drivers-x86-v6.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (105 commits) platform/x86/intel/vsec: Fix wrong type for local status variables platform/x86: p2sb: Move out of X86_PLATFORM_DEVICES dependency platform/x86: pmc_atom: Fix comment typo platform/surface: gpe: Add support for 13" Intel version of Surface Laptop 4 platform/olpc: Fix uninitialized data in debugfs write platform/mellanox: mlxreg-lc: Fix error flow and extend verbosity platform/x86: pmc_atom: Match all Lex BayTrail boards with critclk_systems DMI table platform/x86: sony-laptop: Remove useless comparisons in sony_pic_read_possible_resource() tools/power/x86/intel-speed-select: Remove unneeded semicolon tools/power/x86/intel-speed-select: Fix off by one check platform/surface: tabletsw: Fix __le32 integer access Documentation/ABI: Add new attributes for mlxreg-io sysfs interfaces Documentation/ABI: mlxreg-io: Fix contact info platform/mellanox: mlxreg-io: Add locking for io operations platform/x86: mlx-platform: Add COME board revision register platform/x86: mlx-platform: Add support for new system XH3000 platform/x86: mlx-platform: Introduce support for COMe NVSwitch management module for Vulcan chassis platform/x86: mlx-platform: Add support for systems equipped with two ASICs platform/x86: mlx-platform: Add cosmetic changes for alignment platform/x86: mlx-platform: Make activation of some drivers conditional ... |
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Linus Torvalds
|
5bb3bf24b0 |
chrome platform changes for 5.20
cros_ec_proto: * Leverage Kunit and add Kunit test cases. * Clean-ups. * Fix typo. cros_ec_commands: * Fix typo. * Fix compile errors. cros_kbd_led_backlight: * Support OF match. * Support EC PWM backend. cros_ec: * Always expose the last resume result to fix sleep hang detection on ARM-based chromebooks. wilco_ec: * Fix typo. cros_ec_typec: * Clean-ups. * Use Type-C framework utilities to manage altmode structs. -----BEGIN PGP SIGNATURE----- iIkEABYIADEWIQS0yQeDP3cjLyifNRUrxTEGBto89AUCYunptRMcdHp1bmdiaUBr ZXJuZWwub3JnAAoJECvFMQYG2jz0Ty4A/RzxnPvDnnHMwuhgAVcGMNSf5NwIza1I Um5ABCUZ60VuAPoCSFLTNtnfLjZRLniLchDRXS+IsqYZ2IgZ8XgPoZ4lCg== =sehJ -----END PGP SIGNATURE----- Merge tag 'tag-chrome-platform-for-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux Pull chrome platform updates from Tzung-Bi Shih: "cros_ec_proto: - Leverage Kunit and add Kunit test cases - Clean-ups - Fix typo cros_ec_commands: - Fix typo - Fix compile errors cros_kbd_led_backlight: - Support OF match - Support EC PWM backend cros_ec: - Always expose the last resume result to fix sleep hang detection on ARM-based chromebooks wilco_ec: - Fix typo cros_ec_typec: - Clean-ups - Use Type-C framework utilities to manage altmode structs" * tag 'tag-chrome-platform-for-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (59 commits) platform/chrome: cros_kunit_util: add default value for `msg->result` platform/chrome: merge Kunit utils and test cases platform/chrome: cros_kbd_led_backlight: fix build warning platform/chrome: cros_ec_proto: add Kunit test for cros_ec_cmd() platform/chrome: cros_ec_proto: add Kunit tests for get_sensor_count platform/chrome: cros_ec_proto: add Kunit tests for check_features platform/chrome: cros_ec_proto: add Kunit tests for get_host_event platform/chrome: cros_ec_proto: add Kunit tests for get_next_event platform/chrome: cros_ec_proto: add Kunit test for cros_ec_map_error() platform/chrome: cros_ec_proto: add Kunit tests for cmd_xfer_status platform/chrome: cros_ec_proto: return -EPROTO if empty payload platform/chrome: cros_ec_proto: add Kunit test for empty payload platform/chrome: cros_ec_proto: return -EAGAIN when retries timed out platform/chrome: cros_ec_proto: change Kunit expectation when timed out platform/chrome: cros_ec_proto: separate cros_ec_wait_until_complete() platform/chrome: cros_ec_proto: separate cros_ec_xfer_command() platform/chrome: cros_ec_proto: add Kunit tests for cros_ec_send_command() platform/chrome: cros_ec_proto: add Kunit tests for cros_ec_cmd_xfer() platform/chrome: cros_ec_proto: add "cros_ec_" prefix to send_command() platform/chrome: cros_ec_typec: Register port altmodes ... |
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Linus Torvalds
|
da8d07af4b |
Devicetree updates for v6.0:
Bindings: - Add spi-peripheral-props.yaml references to various SPI device bindings - Convert qcom,pm8916-wdt, ds1307, Qualcomm BAM DMA, is31fl319x, skyworks,aat1290, Rockchip EMAC, gpio-ir-receiver, ahci-ceva, Arm CCN PMU, rda,8810pl-intc, sil,sii9022, ps2-gpio, and arm-firmware-suite bindings to DT schema format - New bindings for Arm virtual platforms display, Qualcomm IMEM memory region, Samsung S5PV210 ChipID, EM Microelectronic EM3027 RTC, and arm,cortex-a78ae - Add vendor prefixes for asrock, bytedance, hxt, ingrasys, inventec, quanta, and densitron - Add missing MSI and IOMMU properties to host-generic-pci - Remove bindings for removed EFM32 platform - Remove old chosen.txt binding (replaced by schema) - Treewide add missing type information for properties - Treewide fixing of typos and its vs. it's in bindings. Its all good now. - Drop unnecessary quoting in power related schemas - Several LED binding updates which didn't get picked up - Move various bindings to proper directories DT core code: - Convert unittest GPIO related tests to use fwnode - Check ima-kexec-buffer against memory bounds - Print reserved-memory allocation/reservation failures as errors - Cleanup early_init_dt_reserve_memory_arch() - Simplify of_overlay_fdt_apply() tail -----BEGIN PGP SIGNATURE----- iQJEBAABCgAuFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmLpmdUQHHJvYmhAa2Vy bmVsLm9yZwAKCRD6+121jbxhw8RKD/0dWJ6kDoM5IgS+gzklHA4cBgtHoqHa8Aun wDMP6bLxFtlGtAExkfO1ZvNgv1movEYwtSkNKKLuzK/Uv65ln693xWMKza0VEQCl 1/C1+BQUGMrrMxheMvyWyoGTzOuP65Oh74xDutVlOMN5GxUNEtnU6OdX+F1TLNtD utL0arf44y8pAC+eouLTl0bDeMi3rnLT7Y/UEuhh59nVVy+Fi04jvV/UjNx0Vp6m /jViiCSxPl77zU2nL7kdOE91Peaqb4YgdXjSgvnhXcJ8zDZZgai64u3Kq0k5whM6 U6HvIpjvzwDJG5qfW7rdM8dFMUECYNWMqlrqhpX1m/FQQejUBalPnklTtqwkrzsj 8QXJB0y1BMf6lwIjFDHZoxk4sfd3fcSJegkZK+wip9FdpGe+78GBUp2RU+gfMgv9 lUSLq0mrmjEuazqm+C95okzFbLeZk+WAgAmH2GYaTc1VYa6WrBYnTZIy8ngTe+VS ywklQbBUXMaV13A5gKQSNZx9rdyJVgqRcLuRxosxNt5ms411oiKjjj2m6adTUXmR jos67YYdSHiKmn7Omj8biOw2lDQe0PMZmhgqNTe7nAWho26v6uV/HgLz6xNPtEDx Lj6+xBz96RH0ANWS9O0GLk+GDe7svsXTmj+9GkCFlY3PioMvB3Fmph7p9Hjxkq2P 8zQFxWGgAg== =8/kk -----END PGP SIGNATURE----- Merge tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - Add spi-peripheral-props.yaml references to various SPI device bindings - Convert qcom,pm8916-wdt, ds1307, Qualcomm BAM DMA, is31fl319x, skyworks,aat1290, Rockchip EMAC, gpio-ir-receiver, ahci-ceva, Arm CCN PMU, rda,8810pl-intc, sil,sii9022, ps2-gpio, and arm-firmware-suite bindings to DT schema format - New bindings for Arm virtual platforms display, Qualcomm IMEM memory region, Samsung S5PV210 ChipID, EM Microelectronic EM3027 RTC, and arm,cortex-a78ae - Add vendor prefixes for asrock, bytedance, hxt, ingrasys, inventec, quanta, and densitron - Add missing MSI and IOMMU properties to host-generic-pci - Remove bindings for removed EFM32 platform - Remove old chosen.txt binding (replaced by schema) - Treewide add missing type information for properties - Treewide fixing of typos and its vs. it's in bindings. Its all good now. - Drop unnecessary quoting in power related schemas - Several LED binding updates which didn't get picked up - Move various bindings to proper directories DT core code: - Convert unittest GPIO related tests to use fwnode - Check ima-kexec-buffer against memory bounds - Print reserved-memory allocation/reservation failures as errors - Cleanup early_init_dt_reserve_memory_arch() - Simplify of_overlay_fdt_apply() tail" * tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (65 commits) dt-bindings: mtd: microchip,mchp48l640: use spi-peripheral-props.yaml dt-bindings: power: supply: drop quotes when not needed dt-bindings: power: reset: drop quotes when not needed dt-bindings: power: drop quotes when not needed dt-bindings: PCI: host-generic-pci: Allow IOMMU and MSI properties of/fdt: declared return type does not match actual return type devicetree/bindings: correct possessive "its" typos dt-bindings: net: convert emac_rockchip.txt to YAML dt-bindings: eeprom: microchip,93lc46b: move to eeprom directory dt-bindings: eeprom: at25: use spi-peripheral-props.yaml dt-bindings: display: use spi-peripheral-props.yaml dt-bindings: watchdog: qcom,pm8916-wdt: convert to dtschema dt-bindings: power: reset: qcom,pon: use absolute path to other schema dt-bindings: iio/dac: adi,ad5766: Add missing type to 'output-range-microvolts' dt-bindings: power: supply: charger-manager: Add missing type for 'cm-battery-stat' dt-bindings: panel: raydium,rm67191: Add missing type to 'video-mode' of/fdt: Clean up early_init_dt_reserve_memory_arch() dt-bindings: PCI: fsl,imx6q-pcie: Add missing type for 'reset-gpio-active-high' dt-bindings: rtc: Add EM Microelectronic EM3027 bindings dt-bindings: rtc: ds1307: Convert to json-schema ... |
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Linus Torvalds
|
8d9420ca9b |
for-linus-2022080201
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIVAwUAYul6baZi849r7WBJAQLexhAAugWU2nqiJOAS/YDAoDdHVIdQR0dqHQ8K ckJKyTQrsjPq0h1r0EmuH6kiJ3WoZi8iHssgQrffneewXiEhpdSGBQqEF72j+z2u FuCk1rjLABu0f/WLkmDDN1a8CMhNj+dDuT3WDdUkWD8TMYWKa1tPb2oMKRZpnyqa tdbjLbia7NCXN26znry95Rc/16JpwHpJ5EVxzkrcNQs7KunMK71CziPbW0CePw9o 9LQYIt7FhhnbtY2m+O4rkShct8ntAAaR4lUdR+GISXHkm7PfzBtpkA8Re97TQd0Y qA6wYX4JhwVf9dJBmAbDvzRT10m/T4j3FbfQDeXVCaKEDxmXRZnMG2mCyhauYc9A YzK48MLHY8vBiPc0Le0whiLWivj36kKfbXHCTLb5AcraPftNwnXEMv4ekuCyHVrv 2oLPtkbeLfNE5nks0k5M9K62XWebiaNmxzg5+rtCws0Z7YeuXLoRk7fbROj7iOh5 NTEZq3Ig/+4MNmafUhhOOhP76JxvKWi9tpw8kpAxAb+5vQJwtMyWu2k4tmNtwuwH J6EScD+8/rbXfEromkHyp0ZJNW4QjJ4uta9ZSvvCEAyHoQ8cfTNfwh0mrtK80cZW GfAFPsI/IgE6G9f97R7rqfsrE8qIjZ8EFLMcHM9QBYR42E8KuNpqxivALeO2VYUw M+4wttJkwy4= =Mv0b -----END PGP SIGNATURE----- Merge tag 'for-linus-2022080201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID updates from Jiri Kosina: - support for AMD SOCs using SFH1.1 memory access (Basavaraj Natikar) - XP-PEN Deco L support (José Expósito) - support for Elan eKTH6915 touchscreens (Douglas Anderson) - other small assorted fixes and device ID additions * tag 'for-linus-2022080201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (39 commits) HID: amd_sfh: Handle condition of "no sensors" HID: amd_sfh: Fix implicit declaration error on i386 HID: apple: Add "GANSS" to the non-Apple list HID: alps: Declare U1_UNICORN_LEGACY support HID: wacom: Force pen out of prox if no events have been received in a while HID: nintendo: Add missing array termination HID: lg-g15: Fix comment typo HID: amd_sfh: Implement SFH1.1 functionality HID: amd_sfh: Move interrupt handling to common interface HID: amd_sfh: Move amd_sfh_work to common interface HID: amd_sfh: Move global functions to static HID: amd_sfh: Add remove operation in amd_mp2_ops HID: amd_sfh: Add PM operations in amd_mp2_ops HID: amd_sfh: Add descriptor operations in amd_mp2_ops HID: amd_sfh: Move request_list variable to client data HID: amd_sfh: Move request_list struct to header file HID: amd_sfh: Move common macros and structures HID: amd_sfh: Add NULL check for hid device HID: core: remove unneeded assignment in hid_process_report() ID: intel-ish-hid: hid-client: drop unexpected word "the" in the comments ... |
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Linus Torvalds
|
c040862bfb |
Xtensa updates for v5.20
- support KCOV - enable ARCH_HAS_GCOV_PROFILE_ALL - minor ISS network driver cleanups -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmLsCugTHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRI9xD/9R+LcQFYoWXKJv57XAopM3q5QsR8hZ sQNWnErzf+LpUVCZHlniyQkywf6KpILm6lRHTd4qs/ny8B5rjnbWLD2xx8qSZ9lq 6YT5HtimCj6qeU7eQPp4OAf9NNC6bkpYOFF0D5eU+smgS1A2PyZnYGMvXWPwUhtM R+z4+CIB0XHRWazNC7hrJOAmge0rWQgpiDxRQMYCKTQH1o1MZc5F0k9V/OJtVDRt zLiC7fMI6Uijsw9woAU9sfl4zU7FnM0S10gXtL2J/e5DEKovDegHeGrHpXyNBtCG 9xnCXu285XKRlGDXGtO+EnSgmHmPmaIxW4F5I3uK/fCdfex4NdbuLf+WWuK2eSPM KDWLlWq76F9/Fdv4yPQoysUWoEXNjbpsgESITZdatyLZMZtUGE7rM4ysHOxN/VOG cDa1jwY9Od7Mg6HfVO1sm+8ZcY4adsMKfyUVp55H5l6Dvd44o50wF5Eblrq0ouuC zkBlnFdxn5CxyaMFNgaGJuAcdW5BesQdRLhmjh06uAC9WXOSmq1aGjt9IcKjBH+4 Uf/8iiVmQtcUanFokcbNlgByIaJ7Mwik13yMY6cVk7I4+3NoI15OWIF54241gtHb 6glbBkbTOTO3S1l1MasqAUDZjYl2yJxtckoVAREzDmMMlsYqJZ5J8UEmjJNNiqN0 f52eQXMUFZxjuQ== =CLFr -----END PGP SIGNATURE----- Merge tag 'xtensa-20220804' of https://github.com/jcmvbkbc/linux-xtensa Pull xtensa updates from Max Filippov: - support KCOV - enable ARCH_HAS_GCOV_PROFILE_ALL - minor ISS network driver cleanups * tag 'xtensa-20220804' of https://github.com/jcmvbkbc/linux-xtensa: xtensa: enable ARCH_HAS_GCOV_PROFILE_ALL xtensa: enable KCOV support xtensa: iss: fix handling error cases in iss_net_configure() xtensa: iss/network: provide release() callback xtensa: iss/network: drop 'devices' list |
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Linus Torvalds
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995177a4c7 |
ARM development updates for 5.20-rc1
Not much this time around, the 5.20-rc1 development updates for arm are: - add KASAN support for vmalloc space on arm - some sparse fixes from Ben Dooks - rework amba device handling (so device addition isn't deferred) -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuNNh8scc2k/wOAE+9OeQG+StrGQFAmLqf38ACgkQ9OeQG+St rGSsTg/9FZQUFwSOfCDoxQx1KAlbwckBjwWAnr7er19EqF2dEOZhZcHTnVT+w3dT o1LvWGzPWFkHCV+PWum3OA/QfkH0DaZDEG5LTKF4Y9+R3HPzHYvt58d05x7vz05k 5DEURGJvqtirGEfqXDWpNDv2H2Pac1QiDVgT3pwL4mKhN2E550BXecDHDswZsCcJ YOsIwCNcKPxWGLC11LZYLGWiVnxxBXSWu4LVYDvUy67kmSpeA5MzB8cK+jq4D4JT im/KXjQjLAl9FQmTeND354IBwp20pUzGcY2jbSrkYIyVzJEU1nZhu75/diB0hnZC JyeSWFdeQy9p3O+fbUBPFi9fepQ9QOfIsljgwD+BRjWHYgK9q8+jEy7j2k/QDJdY pGJN41KLw+qjvK3JZCXlLvbOa9+I/p2R3ryq6eHQY3eF3Yr9IC4rCqyGEyx+MriU iupDC443by0LMFelbPm+o8HBlmwJw51r225sw1rc5QBAQ7Q/7eo7ngBZjwaqeqyh rsMASQvflCTy8WN98Pd/4FXqdERRzi3RvAzOrtEFeFs1PIvPhKvf3FRhlgfCtQwR 8lJ6aYBoFM5yKFJYPzy6fWDtbxn68nVG+UNNV85p44HnECZS84+/sc0R8Cs0j1kc hVCJyY1WlXU3jXZDQnfa9bCidDzhB+CTkCXlzEEkeB3rY4o9BTQ= =1c+V -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm Pull ARM updates from Russell King: "Not much this time around, the 5.20-rc1 development updates for arm are: - add KASAN support for vmalloc space on arm - some sparse fixes from Ben Dooks - rework amba device handling (so device addition isn't deferred)" * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 9220/1: amba: Remove deferred device addition ARM: 9219/1: fix undeclared soft_restart ARM: 9218/1: dma-mapping: fix pointer/integer warning ARM: 9217/1: add definition of arch_irq_work_raise() ARM: 9203/1: kconfig: fix MODULE_PLTS for KASAN with KASAN_VMALLOC ARM: 9202/1: kasan: support CONFIG_KASAN_VMALLOC |
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Linus Torvalds
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7df9075e23 |
arch/csky patches for 6.0-rc1
The pull request we've done: - Add jump-label - Add qspinlock - Enable ARCH_INLINE_READ*/WRITE*/SPIN* - Some fixups and a coding convention -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE2KAv+isbWR/viAKHAXH1GYaIxXsFAmLrPFoSHGd1b3JlbkBr ZXJuZWwub3JnAAoJEAFx9RmGiMV737kQAI7SZ6LhbD/7i900RxMTNf4cZdb5t5XF wX3ajKB6uUaYRvB9SPotUsqulw7divDJiTrGWlJXMa//us0Z48AzIp15ampXtp64 tJ9PSl/BHYWAXbuNbl43qMkDtgNGWp7beTLjsV0dWr9o1AbSV+6ae3qA1xdizLpQ DDnl3EwvuQKPJuWV37ewr3wl+X5Mq/BpgA2yhCBZebo10ob+YusYo9vzTQ1ywW13 aIi3ROZI0NanX0pozcHpr2grK3UADp/Ut7nZ6udGs9pl7eDeRsTm8Zxgh+W5B6iO LvR6VXMCAlyNcs/y4iGyh01lC9B5z4fka5eeSY0/7wwmJOTiLwxCl4e72lA9Tme7 hHMRZYTez2GGxpBo+69hx16nkQ/I95bHLtJGpyuMkyBhm4QWTF3WPHqljS6klfeO N6uPzQyhQfJVKJpe44H4hGE6y0KHbvkYEkRnSsST6Uc4hh5Ie8WBbtJo3zvjQfvp +ub1zBqu9lfLGs1beNSJYmI/A19lIEllFXT28Ni/itRrzaR5pYXGh7bp3SMxjOmt gwRhQax4WQzZh+NIu72/Di3H5MWcW1sU2zazO9FA7uiibfyzeoUWaLuiqU1Zef76 rSduc2v23dg87sX0ZegFPiATZFZfaLve5l0qru8m35rk0rSdzgevdfBL6wqiosib 5+yH6Jsif8vf =rQLI -----END PGP SIGNATURE----- Merge tag 'csky-for-linus-6.0-rc1' of https://github.com/c-sky/csky-linux Pull csky updates from Guo Ren: - Add jump-label implementation - Add qspinlock support - Enable ARCH_INLINE_READ*/WRITE*/SPIN* - Some fixups and a coding convention * tag 'csky-for-linus-6.0-rc1' of https://github.com/c-sky/csky-linux: csky: abiv1: Fixup compile error csky: cmpxchg: Coding convention for BUILD_BUG() csky: Enable ARCH_INLINE_READ*/WRITE*/SPIN* csky: Add qspinlock support csky: Add jump-label implementation csky: Move HEAD_TEXT_SECTION out of __init_begin-end csky: Correct position of _stext csky: Use the bitmap API to allocate bitmaps csky/kprobe: reclaim insn_slot on kprobe unregistration |
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Linus Torvalds
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25e6bed5a6 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32
Pull AVR32 updates from Hans-Christian Noren Egtvedt: "Mostly changes to documentation and comments" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32: video:backlight: remove reference to AVR32 architecture in ltv350qv video: remove support for non-existing atmel,at32ap-lcdc in atmel_lcdfb usb:udc: remove reference to AVR32 architecture in Atmel USBA Kconfig sound:spi: remove reference to AVR32 in Atmel AT73C213 DAC driver net: remove cdns,at32ap7000-macb device tree entry misc: update maintainer email address and description for atmel-ssc mfd: remove reference to AVR32 architecture in atmel-smc.c dma:dw: remove reference to AVR32 architecture in core.c |
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Eric Farman
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bc792884b7 |
s390/dasd: Establish DMA alignment
linux-next commit
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Jiang Jian
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bcee43dc6d |
s390/dasd: drop unexpected word 'for' in comments
there is an unexpected word 'for' in the comments that need to be dropped file - drivers/s390/block/dasd.c line - 1728 /* check for for attention message */ changed to: /* check for attention message */ Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com> Link: https://lore.kernel.org/r/20220623102114.33249-1-jiangjian@cdjrlc.com Signed-off-by: Stefan Haberland <sth@linux.ibm.com> Link: https://lore.kernel.org/r/20220804213926.3361574-2-sth@linux.ibm.com Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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Linus Torvalds
|
7447691ef9 |
xen: branch for v6.0-rc1
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCYuooOQAKCRCAXGG7T9hj vmmlAPoCfYBh4jKwRnvGvyn+sPQed/r0TH0wnsGK1ccONhyIvAD+IZcSTPsnp4Cj m1URGGff2PvAyjOIAzQZbKZomtfICwM= =z2e5 -----END PGP SIGNATURE----- Merge tag 'for-linus-6.0-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen updates from Juergen Gross: - a series fine tuning virtio support for Xen guests, including removal the now again unused "platform_has()" feature. - a fix for host admin triggered reboot of Xen guests - a simple spelling fix * tag 'for-linus-6.0-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen: don't require virtio with grants for non-PV guests kernel: remove platform_has() infrastructure virtio: replace restricted mem access flag with callback xen: Fix spelling mistake xen/manage: Use orderly_reboot() to reboot |
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Linus Torvalds
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7c5c3a6177 |
ARM:
* Unwinder implementations for both nVHE modes (classic and protected), complete with an overflow stack * Rework of the sysreg access from userspace, with a complete rewrite of the vgic-v3 view to allign with the rest of the infrastructure * Disagregation of the vcpu flags in separate sets to better track their use model. * A fix for the GICv2-on-v3 selftest * A small set of cosmetic fixes RISC-V: * Track ISA extensions used by Guest using bitmap * Added system instruction emulation framework * Added CSR emulation framework * Added gfp_custom flag in struct kvm_mmu_memory_cache * Added G-stage ioremap() and iounmap() functions * Added support for Svpbmt inside Guest s390: * add an interface to provide a hypervisor dump for secure guests * improve selftests to use TAP interface * enable interpretive execution of zPCI instructions (for PCI passthrough) * First part of deferred teardown * CPU Topology * PV attestation * Minor fixes x86: * Permit guests to ignore single-bit ECC errors * Intel IPI virtualization * Allow getting/setting pending triple fault with KVM_GET/SET_VCPU_EVENTS * PEBS virtualization * Simplify PMU emulation by just using PERF_TYPE_RAW events * More accurate event reinjection on SVM (avoid retrying instructions) * Allow getting/setting the state of the speaker port data bit * Refuse starting the kvm-intel module if VM-Entry/VM-Exit controls are inconsistent * "Notify" VM exit (detect microarchitectural hangs) for Intel * Use try_cmpxchg64 instead of cmpxchg64 * Ignore benign host accesses to PMU MSRs when PMU is disabled * Allow disabling KVM's "MONITOR/MWAIT are NOPs!" behavior * Allow NX huge page mitigation to be disabled on a per-vm basis * Port eager page splitting to shadow MMU as well * Enable CMCI capability by default and handle injected UCNA errors * Expose pid of vcpu threads in debugfs * x2AVIC support for AMD * cleanup PIO emulation * Fixes for LLDT/LTR emulation * Don't require refcounted "struct page" to create huge SPTEs * Miscellaneous cleanups: ** MCE MSR emulation ** Use separate namespaces for guest PTEs and shadow PTEs bitmasks ** PIO emulation ** Reorganize rmap API, mostly around rmap destruction ** Do not workaround very old KVM bugs for L0 that runs with nesting enabled ** new selftests API for CPUID Generic: * Fix races in gfn->pfn cache refresh; do not pin pages tracked by the cache * new selftests API using struct kvm_vcpu instead of a (vm, id) tuple -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmLnyo4UHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroMtQQf/XjVWiRcWLPR9dqzRM/vvRXpiG+UL jU93R7m6ma99aqTtrxV/AE+kHgamBlma3Cwo+AcWk9uCVNbIhFjv2YKg6HptKU0e oJT3zRYp+XIjEo7Kfw+TwroZbTlG6gN83l1oBLFMqiFmHsMLnXSI2mm8MXyi3dNB vR2uIcTAl58KIprqNNsYJ2dNn74ogOMiXYx9XzoA9/5Xb6c0h4rreHJa5t+0s9RO Gz7Io3PxumgsbJngjyL1Ve5oxhlIAcZA8DU0PQmjxo3eS+k6BcmavGFd45gNL5zg iLpCh4k86spmzh8CWkAAwWPQE4dZknK6jTctJc0OFVad3Z7+X7n0E8TFrA== =PM8o -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull kvm updates from Paolo Bonzini: "Quite a large pull request due to a selftest API overhaul and some patches that had come in too late for 5.19. ARM: - Unwinder implementations for both nVHE modes (classic and protected), complete with an overflow stack - Rework of the sysreg access from userspace, with a complete rewrite of the vgic-v3 view to allign with the rest of the infrastructure - Disagregation of the vcpu flags in separate sets to better track their use model. - A fix for the GICv2-on-v3 selftest - A small set of cosmetic fixes RISC-V: - Track ISA extensions used by Guest using bitmap - Added system instruction emulation framework - Added CSR emulation framework - Added gfp_custom flag in struct kvm_mmu_memory_cache - Added G-stage ioremap() and iounmap() functions - Added support for Svpbmt inside Guest s390: - add an interface to provide a hypervisor dump for secure guests - improve selftests to use TAP interface - enable interpretive execution of zPCI instructions (for PCI passthrough) - First part of deferred teardown - CPU Topology - PV attestation - Minor fixes x86: - Permit guests to ignore single-bit ECC errors - Intel IPI virtualization - Allow getting/setting pending triple fault with KVM_GET/SET_VCPU_EVENTS - PEBS virtualization - Simplify PMU emulation by just using PERF_TYPE_RAW events - More accurate event reinjection on SVM (avoid retrying instructions) - Allow getting/setting the state of the speaker port data bit - Refuse starting the kvm-intel module if VM-Entry/VM-Exit controls are inconsistent - "Notify" VM exit (detect microarchitectural hangs) for Intel - Use try_cmpxchg64 instead of cmpxchg64 - Ignore benign host accesses to PMU MSRs when PMU is disabled - Allow disabling KVM's "MONITOR/MWAIT are NOPs!" behavior - Allow NX huge page mitigation to be disabled on a per-vm basis - Port eager page splitting to shadow MMU as well - Enable CMCI capability by default and handle injected UCNA errors - Expose pid of vcpu threads in debugfs - x2AVIC support for AMD - cleanup PIO emulation - Fixes for LLDT/LTR emulation - Don't require refcounted "struct page" to create huge SPTEs - Miscellaneous cleanups: - MCE MSR emulation - Use separate namespaces for guest PTEs and shadow PTEs bitmasks - PIO emulation - Reorganize rmap API, mostly around rmap destruction - Do not workaround very old KVM bugs for L0 that runs with nesting enabled - new selftests API for CPUID Generic: - Fix races in gfn->pfn cache refresh; do not pin pages tracked by the cache - new selftests API using struct kvm_vcpu instead of a (vm, id) tuple" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (606 commits) selftests: kvm: set rax before vmcall selftests: KVM: Add exponent check for boolean stats selftests: KVM: Provide descriptive assertions in kvm_binary_stats_test selftests: KVM: Check stat name before other fields KVM: x86/mmu: remove unused variable RISC-V: KVM: Add support for Svpbmt inside Guest/VM RISC-V: KVM: Use PAGE_KERNEL_IO in kvm_riscv_gstage_ioremap() RISC-V: KVM: Add G-stage ioremap() and iounmap() functions KVM: Add gfp_custom flag in struct kvm_mmu_memory_cache RISC-V: KVM: Add extensible CSR emulation framework RISC-V: KVM: Add extensible system instruction emulation framework RISC-V: KVM: Factor-out instruction emulation into separate sources RISC-V: KVM: move preempt_disable() call in kvm_arch_vcpu_ioctl_run RISC-V: KVM: Make kvm_riscv_guest_timer_init a void function RISC-V: KVM: Fix variable spelling mistake RISC-V: KVM: Improve ISA extension by using a bitmap KVM, x86/mmu: Fix the comment around kvm_tdp_mmu_zap_leafs() KVM: SVM: Dump Virtual Machine Save Area (VMSA) to klog KVM: x86/mmu: Treat NX as a valid SPTE bit for NPT KVM: x86: Do not block APIC write for non ICR registers ... |