IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Add the missing unregister for the mv88e6352_switch_driver.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
-----BEGIN PGP SIGNATURE-----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=EtJM
-----END PGP SIGNATURE-----
Merge tag 'linux-can-fixes-for-4.1-20150501' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can
Marc Kleine-Budde says:
====================
this is a pull request of a single patch for net/master.
The patch is contributed by Jeppe Ledet-Pedersen, it fixes the
extended frame handling in the xilinx driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
This file is built off of a tristate Kconfig option and also contains
modular function calls so it should explicitly include module.h to
avoid compile breakage during header shuffles done in the future.
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
rdma_conn_param private data is copied using memcpy after headers such
as cma_hdr (see cma_resolve_ib_udp as example). so the start of the
private data is aligned to the end of the structure that come before. if
this structure end with u32 the meaning is that the start of the private
data will be 4 bytes aligned. structures that use u8/u16/u32/u64 are
naturally aligned but in case the structure start is not 8 bytes aligned,
all u64 members of this structure will not be aligned. to solve this issue
we must use special macros that allow unaligned access to those
unaligned members.
Addresses the following kernel log seen when attempting to use RDMA:
Kernel unaligned access at TPC[10507a88] rds_ib_cm_connect_complete+0x1bc/0x1e0 [rds_rdma]
Acked-by: Chien Yen <chien.yen@oracle.com>
Signed-off-by: shamir rabinovitch <shamir.rabinovitch@oracle.com>
[Minor tweaks for top of tree by:]
Signed-off-by: David Ahern <david.ahern@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
We currently limit the hash table size to 64K which is very bad
as even 10 years ago it was relatively easy to generate millions
of sockets.
Since the hash table is naturally limited by memory allocation
failure, we don't really need an explicit limit so this patch
removes it.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Thomas Graf <tgraf@noironetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Under presence of TSO/GSO/GRO packets, codel at low rates can be quite
useless. In following example, not a single packet was ever dropped,
while average delay in codel queue is ~100 ms !
qdisc codel 0: parent 1:12 limit 16000p target 5.0ms interval 100.0ms
Sent 134376498 bytes 88797 pkt (dropped 0, overlimits 0 requeues 0)
backlog 13626b 3p requeues 0
count 0 lastcount 0 ldelay 96.9ms drop_next 0us
maxpacket 9084 ecn_mark 0 drop_overlimit 0
This comes from a confusion of what should be the minimal backlog. It is
pretty clear it is not 64KB or whatever max GSO packet ever reached the
qdisc.
codel intent was to use MTU of the device.
After the fix, we finally drop some packets, and rtt/cwnd of my single
TCP flow are meeting our expectations.
qdisc codel 0: parent 1:12 limit 16000p target 5.0ms interval 100.0ms
Sent 102798497 bytes 67912 pkt (dropped 1365, overlimits 0 requeues 0)
backlog 6056b 3p requeues 0
count 1 lastcount 1 ldelay 36.3ms drop_next 0us
maxpacket 10598 ecn_mark 0 drop_overlimit 0
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Kathleen Nichols <nichols@pollere.com>
Cc: Dave Taht <dave.taht@gmail.com>
Cc: Van Jacobson <vanj@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Do not use ieee80211_vif pointer in ath_get_rate_txpower() since it has been
overwritten by setup_frame_info() and it will result in a corrupted tx power
configuration. Set per-packet tx power in setup_frame_info() according to
current vif tx power.
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Pull networking fixes from David Miller:
1) Receive packet length needs to be adjust by 2 on RX to accomodate
the two padding bytes in altera_tse driver. From Vlastimil Setka.
2) If rx frame is dropped due to out of memory in macb driver, we leave
the receive ring descriptors in an undefined state. From Punnaiah
Choudary Kalluri
3) Some netlink subsystems erroneously signal NLM_F_MULTI. That is
only for dumps. Fix from Nicolas Dichtel.
4) Fix mis-use of raw rt->rt_pmtu value in ipv4, one must always go via
the ipv4_mtu() helper. From Herbert Xu.
5) Fix null deref in bridge netfilter, and miscalculated lengths in
jump/goto nf_tables verdicts. From Florian Westphal.
6) Unhash ping sockets properly.
7) Software implementation of BPF divide did 64/32 rather than 64/64
bit divide. The JITs got it right. Fix from Alexei Starovoitov.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (30 commits)
ipv4: Missing sk_nulls_node_init() in ping_unhash().
net: fec: Fix RGMII-ID mode
net/mlx4_en: Schedule napi when RX buffers allocation fails
netxen_nic: use spin_[un]lock_bh around tx_clean_lock
net/mlx4_core: Fix unaligned accesses
mlx4_en: Use correct loop cursor in error path.
cxgb4: Fix MC1 memory offset calculation
bnx2x: Delay during kdump load
net: Fix Kernel Panic in bonding driver debugfs file: rlb_hash_table
net: dsa: Fix scope of eeprom-length property
net: macb: Fix race condition in driver when Rx frame is dropped
hv_netvsc: Fix a bug in netvsc_start_xmit()
altera_tse: Correct rx packet length
mlx4: Fix tx ring affinity_mask creation
tipc: fix problem with parallel link synchronization mechanism
tipc: remove wrong use of NLM_F_MULTI
bridge/nl: remove wrong use of NLM_F_MULTI
bridge/mdb: remove wrong use of NLM_F_MULTI
net: sched: act_connmark: don't zap skb->nfct
trivial: net: systemport: bcmsysport.h: fix 0x0x prefix
...
Here the "other side" refers to the guest or host.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
With my job change kernel work will be "own time"; I'm keeping lguest
and modules (and the virtio standards work), but virtio kernel has to
go.
This makes it clear that Michael is in charge. He's good, but having
me watch over his shoulder won't help.
Good luck Michael!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Pull Ceph RBD fix from Sage Weil.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:
rbd: end I/O the entire obj_request on error
If we don't do that, then the poison value is left in the ->pprev
backlink.
This can cause crashes if we do a disconnect, followed by a connect().
Tested-by: Linus Torvalds <torvalds@linux-foundation.org>
Reported-by: Wen Xu <hotdog3645@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When we end I/O struct request with error, we need to pass
obj_request->length as @nr_bytes so that the entire obj_request worth
of bytes is completed. Otherwise block layer ends up confused and we
trip on
rbd_assert(more ^ (which == img_request->obj_request_count));
in rbd_img_obj_callback() due to more being true no matter what. We
already do it in most cases but we are missing some, in particular
those where we don't even get a chance to submit any obj_requests, due
to an early -ENOMEM for example.
A number of obj_request->xferred assignments seem to be redundant but
I haven't touched any of obj_request->xferred stuff to keep this small
and isolated.
Cc: Alex Elder <elder@linaro.org>
Cc: stable@vger.kernel.org # 3.10+
Reported-by: Shawn Edwards <lesser.evil@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Pull btrfs fixes from Chris Mason:
"A few more btrfs fixes.
These range from corners Filipe found in the new free space cache
writeback to a grab bag of fixes from the list"
* 'for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
Btrfs: btrfs_release_extent_buffer_page didn't free pages of dummy extent
Btrfs: fill ->last_trans for delayed inode in btrfs_fill_inode.
btrfs: unlock i_mutex after attempting to delete subvolume during send
btrfs: check io_ctl_prepare_pages return in __btrfs_write_out_cache
btrfs: fix race on ENOMEM in alloc_extent_buffer
btrfs: handle ENOMEM in btrfs_alloc_tree_block
Btrfs: fix find_free_dev_extent() malfunction in case device tree has hole
Btrfs: don't check for delalloc_bytes in cache_save_setup
Btrfs: fix deadlock when starting writeback of bg caches
Btrfs: fix race between start dirty bg cache writeout and bg deletion
- Fix perf devicetree warnings at probe time
- Fix memory leak in __dma_free()
- Ensure DMA buffers are always zeroed
- Show IRQ trigger in /proc/interrupts (for parity with ARM)
- Implement byte and halfword access for smp_{load_acquire,store_release}
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABCgAGBQJVQlyfAAoJELescNyEwWM0ZTIIAKnK5bIr1jS9wP9wLJ8eZ++y
8p5RYluqtMBkYzbOpKr8HiJdg6GupNiSq6as+cf5T+Gc2D01HhFocqJbLrOCqJRA
RG5gFqkx/7FKTCwIt/DSygiwA+szPKTArf3YOi+EuDmCkcgRv38vac8yqlM1rI+M
UL2vdAEqvjPxPquzeAqrSIcwQ9jAYzEouh8VrMWigLFN5BvCUrO64r1y4zN7hbO1
RWEKPkIFMLDGCFwCn17mzLafVF2f0JH514sMZEQi2AQA/MlaIS3hM+SFJgxbRzib
ZRqXujX1Osi9W20VPwMtuUgQymEBQDAbXT35BxehL7MVMZhv66q+LBEabIpDMqM=
=4S7b
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"Not too much here, but we've addressed a couple of nasty issues in the
dma-mapping code as well as adding the halfword and byte variants of
load_acquire/store_release following on from the CSD locking bug that
you fixed in the core.
- fix perf devicetree warnings at probe time
- fix memory leak in __dma_free()
- ensure DMA buffers are always zeroed
- show IRQ trigger in /proc/interrupts (for parity with ARM)
- implement byte and halfword access for smp_{load_acquire,store_release}"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: perf: Fix the pmu node name in warning message
arm64: perf: don't warn about missing interrupt-affinity property for PPIs
arm64: add missing PAGE_ALIGN() to __dma_free()
arm64: dma-mapping: always clear allocated buffers
ARM64: Enable CONFIG_GENERIC_IRQ_SHOW_LEVEL
arm64: add missing data types in smp_load_acquire/smp_store_release
Using IDR_SRR in RXFIFO_ID to test for the presence of data is only
valid for standard frames. For extended frames the bit is always 1 and
IDR_RTR should be used instead. This patch switches the check to use
CAN_RTR_FLAG which is correctly set when reading the ID.
The patch also changes the DW1/DW2 to be read unconditionally, since
this is necessary to remove the frame from the RXFIFO.
Signed-off-by: Jeppe Ledet-Pedersen <jlp@gomspace.com>
Acked-by: Kedareswara rao Appana <appanad@xilinx.com>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
- Fix for a regression in the cpuidle core introduced by one of
the recent commits in the clockevents_notify() removal series
that put a call to a function which had to be executed with
disabled interrupts into a code path running with enabled
interrupts (Rafael J Wysocki).
- Fix for a build problem in ACPICA (with GCC 4.5) introduced by one
of the recent ACPICA tools commits that added a duplicate typedef
to one of the ACPICA's header files by mistake (Olaf Hering).
- Fix for a regression in the ACPI SBS (Smart Battery Subsystem)
driver introduced during the 3.18 development cycle causing the
smart battery manager to be marked as not present when it should
be marked as present (Chris Bainbridge).
/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=v78a
-----END PGP SIGNATURE-----
Merge tag 'pm+acpi-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management and ACPI fixes from Rafael Wysocki:
"Three regression fixes this time, one for a recent regression in the
cpuidle core affecting multiple systems, one for an inadvertently
added duplicate typedef in ACPICA that breaks compilation with GCC 4.5
and one for an ACPI Smart Battery Subsystem driver regression
introduced during the 3.18 cycle (stable-candidate).
Specifics:
- Fix for a regression in the cpuidle core introduced by one of the
recent commits in the clockevents_notify() removal series that put
a call to a function which had to be executed with disabled
interrupts into a code path running with enabled interrupts (Rafael
J Wysocki)
- Fix for a build problem in ACPICA (with GCC 4.5) introduced by one
of the recent ACPICA tools commits that added a duplicate typedef
to one of the ACPICA's header files by mistake (Olaf Hering)
- Fix for a regression in the ACPI SBS (Smart Battery Subsystem)
driver introduced during the 3.18 development cycle causing the
smart battery manager to be marked as not present when it should be
marked as present (Chris Bainbridge)"
* tag 'pm+acpi-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpuidle: Run tick_broadcast_exit() with disabled interrupts
ACPI / SBS: Enable battery manager when present
ACPICA: remove duplicate u8 typedef
One nice fix is Peter's patch to make the old good SB Audigy PCI to
work with 32bit DMA instead of 31bit. This allows the MIDI synth
running on modern machines again. Along with it, a few fixes for
emu10k1 have merged.
In ASoC side, there is one fix in the common code, but it's just
trivial additions of static inline functions for CONFIG_PM=n. The rest
are various device-specific small fixes.
Last but not least, a few HD-audio fixes are included, as usual, too.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=Ao64
-----END PGP SIGNATURE-----
Merge tag 'sound-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"One nice fix is Peter's patch to make the old good SB Audigy PCI to
work with 32bit DMA instead of 31bit. This allows the MIDI synth
running on modern machines again. Along with it, a few fixes for
emu10k1 have merged.
In ASoC side, there is one fix in the common code, but it's just
trivial additions of static inline functions for CONFIG_PM=n. The
rest are various device-specific small fixes.
Last but not least, a few HD-audio fixes are included, as usual, too"
* tag 'sound-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits)
ASoC: rt5677: fixed wrong DMIC ref clock
ALSA: emu10k1: Emu10k2 32 bit DMA mode
ALSA: emux: Fix mutex deadlock in OSS emulation
ASoC: Update email-id of Rajeev Kumar
ASoC: rt5645: Fix mask for setting RT5645_DMIC_2_DP_GPIO12 bit
ALSA: hda - Fix missing va_end() call in snd_hda_codec_pcm_new()
ALSA: emux: Fix mutex deadlock at unloading
ALSA: emu10k1: Fix card shortname string buffer overflow
ALSA: hda - Add mute-LED mode control to Thinkpad
ALSA: hda - Fix mute-LED fixed mode
ALSA: hda - Fix click noise at start on Dell XPS13
ASoC: rt5645: Add ACPI match ID
ASoC: rt5677: add register patch for PLL
ASoC: Intel: fix the makefile for atom code
ASoC: dapm: Enable autodisable on SOC_DAPM_SINGLE_TLV_AUTODISABLE
ASoC: add static inline funcs to fix a compiling issue
ASoC: Intel: sst_byt: remove kfree for memory allocated with devm_kzalloc
ASoC: samsung: s3c24xx-i2s: Fix return value check in s3c24xx_iis_dev_probe()
ASoC: tfa9879: Fix return value check in tfa9879_i2c_probe()
ASoC: fsl_ssi: Fix platform_get_irq() error handling
...
RGMII-ID uses an internal delay within the transmitter or receiver. This
feature is phy specific. The rest of the communication is normal RGMII.
So the fec driver has to check for all RGMII modes, not only
'PHY_INTERFACE_MODE_RGMII'.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
When system is out of memory, refilling of RX buffers fails while
the driver continue to pass the received packets to the kernel stack.
At some point, when all RX buffers deplete, driver may fall into a
sleep, and not recover when memory for new RX buffers is once again
availible. This is because hardware does not have valid descriptors,
so no interrupt will be generated for the driver to return to work
in napi context. Fix it by schedule the napi poll function from
stats_task delayed workqueue, as long as the allocations fail.
Signed-off-by: Ido Shamay <idos@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
While testing this driver with DEBUG_LOCKDEP and DEBUG_SPINLOCK
enabled did not produce any traces, it would be more prudent in the
case of tx_clean_lock to use spin_[un]lock_bh, since this lock is
manipulated in both the process and softirq contexts.
This patch was tested for functionality and regressions with netperf
and DEBUG_LOCKDEP and DEBUG_SPINLOCK enabled.
Signed-off-by: Tony Camuso <tcamuso@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Addresses the following kernel logs seen during boot:
Kernel unaligned access at TPC[100ee150] mlx4_QUERY_HCA+0x80/0x248 [mlx4_core]
Kernel unaligned access at TPC[100f071c] mlx4_QUERY_ADAPTER+0x100/0x12c [mlx4_core]
Kernel unaligned access at TPC[100f071c] mlx4_QUERY_ADAPTER+0x100/0x12c [mlx4_core]
Kernel unaligned access at TPC[100f071c] mlx4_QUERY_ADAPTER+0x100/0x12c [mlx4_core]
Kernel unaligned access at TPC[100f071c] mlx4_QUERY_ADAPTER+0x100/0x12c [mlx4_core]
Signed-off-by: David Ahern <david.ahern@oracle.com>
Acked-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Benjamin Poirier <bpoirier@suse.de>
Fixes: 9e311e7 ("net/mlx4_en: Use affinity hint")
Acked-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
A few fixes for v4.1, none earth shattering and mostly driver related
except for one change to fix !PM builds for Intel platforms which is
done by adding stubs in the core so other platforms don't run into the
same issue.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJVQj3nAAoJECTWi3JdVIfQkxYH/R8MhnJl7eQbW88UBcIZiDI+
IeJ239r8AH6HJHA7BFOfG1gUYCmpLsY+1rssyrJXYiKBRNsQ/az7AV1iFx/He7Xg
+NS9wBmLyj4yMF0aHETg5j3qdba+bNJLmNe0hlydXnSk79twgBkTw1YPY2eQ+5xX
DMZaBk2SRnikb8R7vUgCjMfpB5HxcpPAo8z55FRJOAb4yYBERUx82GQ9aGqInQk1
5gbtwBPDQ4kZyJitBA5o9qRV0jcXx75iC/vM4nvwi2Vjp/tLsYlhuk0RuwH1SnJ/
lzjBau7kYo97wxTf4Z903EijkgwYuk9FhRusxNr/FaBZB7pDBAxjzwVWoxJUV3U=
=INCv
-----END PGP SIGNATURE-----
Merge tag 'asoc-v4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v4.1
A few fixes for v4.1, none earth shattering and mostly driver related
except for one change to fix !PM builds for Intel platforms which is
done by adding stubs in the core so other platforms don't run into the
same issue.
This patch fix endian convertions for extended address and short address
handling when TP_printk is called.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Cc: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This patch adds support for one of the slp_tr gpio use cases which
indicates the TX_START command without doing some spi bus traffic.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Reviewed-by: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
If a transmit ends in a calibration which means the transceiver do a
TRX_OFF state change, we can directly change into TX_ARET state instead
doing a TX_ON to TX_ARET statechange.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Reviewed-by: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
All supported transceivers can do a valid state change from TRX_OFF to
AACK_ON. This patch removes the state change chain from TRX_OFF ->
TX_ON -> AACK_ON instead we doing a directly state change from TRX_OFF
to AACK_ON.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This patch adds a calibration timeout reset when change from TRX_OFF to
TX_ARET_ON which also occurs a calibration.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Reviewed-by: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This patch moves the calculation timeout of TRX_OFF to RX_AACK_ON
handling to the async state change functionality. With this patch we can
do a reset of calculation timeout when others TRX_OFF to RX_AACK_ON
happens instead of doing this on interface up only.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Reviewed-by: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This patch cleanups the at86rf230 driver to use a space instead a tab
after define.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Reviewed-by: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This code is based on commit 6bab2e19c5
("cfg80211: pass name_assign_type to rdev_add_virtual_intf()")
This will expose in sysfs whether the ifname of a IEEE-802.15.4
device is set by userspace or generated by the kernel.
We are using two types of name_assign_types
o NET_NAME_ENUM: Default interface name provided by kernel
o NET_NAME_USER: Interface name provided by user.
Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Instead of using the 'magic' number of 0x1f the TRX_STATE_MASK macro is
introduced.
Signed-off-by: Christoffer Holmstedt <christoffer.holmstedt@gmail.com>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This patch adds the proper description to the mac802154 core APIs.
Signed-off-by: Varka Bhadram <varkab@cdac.in>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
In case of error, the functions crypto_alloc_aead() and crypto_alloc_blkcipher()
returns ERR_PTR() and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Currently if ieee802154_if_add failed, we don't unregister the wpan phy
which was registered before. This patch adds a correct error handling
for unregister the wpan phy when ieee802154_if_add failed.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Most likely, the shutdown routine requires the interface to be up.
This is the case for BTUSB_INTEL: the routine tries to send a command
to the interface, but since this one is down, it fails and exits once
HCI_INIT_TIMEOUT has expired.
Signed-off-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: stable@vger.kernel.org # 4.0.x
pvclock read; instead use the correct protocol in KVM.
This removes the need for task migration notifiers in core
scheduler code.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)
iQEcBAABAgAGBQJVQkUWAAoJEL/70l94x66DhfcH/A8RTHUOELtoy+v2weahn21m
FFWEnEUlCWzYgmiddgFdlr6+ub386W3ryFsXKPqjrn/8LVv3yS7tK1NJF8d03LQw
n7HtIsrF01E9UI8CIWO4S/mUxWQev6vEJ9NXtNrsJcRmhSeLaIZkPjTH8Zqyx4i9
ZvG4731WHXmxvbJ03bfJU9Y8OwHXe55GMi614aTxPndVBGdvIRu2Oj6aTfQTeab/
7tEujub0MKWp74a7eyNU4GItcvIAXZCQt2wMc5dN1VK3ma5FTOnHIOuhAb8mACFF
qEeGhtxAnOf7W+s9J8i7zVBdA5MOS0vUKng361ZOVGDb0OLqcVADW7GpuTZfRAM=
=2A7v
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm changes from Paolo Bonzini:
"Remove from guest code the handling of task migration during a pvclock
read; instead use the correct protocol in KVM.
This removes the need for task migration notifiers in core scheduler
code"
[ The scheduler people really hated the migration notifiers, so this was
kind of required - Linus ]
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
x86: pvclock: Really remove the sched notifier for cross-cpu migrations
kvm: x86: fix kvmclock update protocol
the 4.1 merge.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJVQjzSAAoJEMUj8QotnQNaxOwIAJceb8ih3QGT5+2dcO2lZ0K7
NZfNvLgJQswg36vvjuLn8rrMXcAnmLSa+aEFrFH5coeGIYAMWaJqA+4vtohQPZPh
POSGIFkJxtpmWHqLlEZWthCMlZfoC3GhTu+BEWMcryupZpsJaLhiwBsWdA4HoMaE
tASn1qYK3y3ttFdnqRtfeKE0WFIZrmrEfR+tCMAqkrIEqnwLAY09KHCFHIf8tZjE
Lg4pOJPAPqxdFZ2vvWPj0671VQVfwuN08iqyemk6jWk3SD9GiB1faezFjXt4Lkgz
0kqXnkBgBsewheMLH55GgiRYg6ijCDzt55l6NLu0r2ltkSKX3z1qr5zhy/lIjRY=
=eV73
-----END PGP SIGNATURE-----
Merge tag 'dm-4.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper bugfixes from Mike Snitzer:
"Fix two bugs in the request-based DM blk-mq support that was added
during the 4.1 merge"
* tag 'dm-4.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm: fix free_rq_clone() NULL pointer when requeueing unmapped request
dm: only initialize the request_queue once
Change default key details to be more obviously unspecified.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: James Morris <james.l.morris@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Here are some small tty/serial driver fixes for 4.1-rc2.
They include some minor fixes that resolve reported issues, and a new
device quirk.
All have been in linux-next succesfully.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
iEYEABECAAYFAlVCMgMACgkQMUfUDdst+ylmRwCgzADm9JPmMS7DX0g21mfVSeQK
nI0AoIiYm3HHxu7wma7o3DowGLvuScwt
=8lGO
-----END PGP SIGNATURE-----
Merge tag 'tty-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial fixes from Greg KH:
"Here are some small tty/serial driver fixes for 4.1-rc2.
They include some minor fixes that resolve reported issues, and a new
device quirk.
All have been in linux-next succesfully"
* tag 'tty-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
serial: 8250_pci: Add support for 16 port Exar boards
serial: samsung: fix serial console break
tty/serial: at91: maxburst was missing for dma transfers
serial: of-serial: Remove device_type = "serial" registration
serial: xilinx: Use platform_get_irq to get irq description structure
serial: core: Fix kernel-doc build warnings
tty: Re-add external interface for tty_set_termios()
Here are a number of small USB fixes for 4.2-rc2. They revert one
problem patch, fix some minor things, and add some new quirks for
"broken" devices.
All have been in linux-next successfully.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
iEYEABECAAYFAlVCMNMACgkQMUfUDdst+ylQJwCgsGHQVK4YgrIOCpIkXoc+riy1
VWkAnip86mUGKRej4jrrRvTGvm3maeTj
=/oWf
-----END PGP SIGNATURE-----
Merge tag 'usb-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a number of small USB fixes for 4.2-rc2. They revert one
problem patch, fix some minor things, and add some new quirks for
"broken" devices.
All have been in linux-next successfully"
* tag 'usb-4.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
cdc-acm: prevent infinite loop when parsing CDC headers.
Revert "usb: host: ehci-msm: Use devm_ioremap_resource instead of devm_ioremap"
usb: chipidea: otg: remove mutex unlock and lock while stop and start role
uas: Set max_sectors_240 quirk for ASM1053 devices
uas: Add US_FL_MAX_SECTORS_240 flag
uas: Allow uas_use_uas_driver to return usb-storage flags
* Remove test for now unsupported sh7372 SoC
* Disable PM runtime for multi-platform r8a73a4 and sh73a0 SoCs with genpd
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=jOnx
-----END PGP SIGNATURE-----
Merge tag 'renesas-sh-drivers-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas
Pull SH driver updates from Simon Horman:
- remove test for now unsupported sh7372 SoC
- disable PM runtime for multi-platform r8a73a4 and sh73a0 SoCs with
genpd
* tag 'renesas-sh-drivers-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
drivers: sh: Remove test for now unsupported sh7372
drivers: sh: Disable PM runtime for multi-platform r8a73a4 with genpd
drivers: sh: Disable PM runtime for multi-platform sh73a0 with genpd
Commit 022333427a ("dm: optimize dm_mq_queue_rq to _not_ use kthread if
using pure blk-mq") mistakenly removed free_rq_clone()'s clone->q check
before testing clone->q->mq_ops. It was an oversight to discontinue
that check for 1 of the 2 use-cases for free_rq_clone():
1) free_rq_clone() called when an unmapped original request is requeued
2) free_rq_clone() called in the request-based IO completion path
The clone->q check made sense for case #1 but not for #2. However, we
cannot just reinstate the check as it'd mask a serious bug in the IO
completion case #2 -- no in-flight request should have an uninitialized
request_queue (basic block layer refcounting _should_ ensure this).
The NULL pointer seen for case #1 is detailed here:
https://www.redhat.com/archives/dm-devel/2015-April/msg00160.html
Fix this free_rq_clone() NULL pointer by simply checking if the
mapped_device's type is DM_TYPE_MQ_REQUEST_BASED (clone's queue is
blk-mq) rather than checking clone->q->mq_ops. This avoids the need to
dereference clone->q, but a WARN_ON_ONCE is added to let us know if an
uninitialized clone request is being completed.
Reported-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Commit bfebd1cdb4 ("dm: add full blk-mq support to request-based DM")
didn't properly account for the need to short-circuit re-initializing
DM's blk-mq request_queue if it was already initialized.
Otherwise, reloading a blk-mq request-based DM table (either manually
or via multipathd) resulted in errors, see:
https://www.redhat.com/archives/dm-devel/2015-April/msg00132.html
Fix is to only initialize the request_queue on the initial table load
(when the mapped_device type is assigned).
This is better than having dm_init_request_based_blk_mq_queue() return
early if the queue was already initialized because it elevates the
constraint to a more meaningful location in DM core. As such the
pre-existing early return in dm_init_request_based_queue() can now be
removed.
Fixes: bfebd1cdb4 ("dm: add full blk-mq support to request-based DM")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
With commit d5efd9cc9c ("arm64: pmu: add support for interrupt-affinity
property"), we print a warning when we find a PMU SPI with a missing
missing interrupt-affinity property in a pmu node. Unfortunately, we
pass the wrong (NULL) device node to of_node_full_name, resulting in
unhelpful messages such as:
hw perfevents: Failed to parse <no-node>/interrupt-affinity[0]
This patch fixes the name to that of the pmu node.
Fixes: d5efd9cc9c (arm64: pmu: add support for interrupt-affinity property)
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
PPIs are affine by nature, so the interrupt-affinity property is not
used and therefore we shouldn't print a warning in its absence.
Reported-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
