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Christoph Hellwig eedb0b12d0 dma-mapping: add a dma_mmap_pages helper 
Add a helper to map memory allocated using dma_alloc_pages into
a user address space, similar to the dma_alloc_attrs function for
coherent allocations.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Tested-by: Ricardo Ribalda <ribalda@chromium.org>
2021-03-15 10:02:31 +01:00
..
irq
irqdomain: Introduce irq_domain_create_legacy() API
2020-11-07 11:33:46 +01:00
assoc_array.rst
Documentation: Use "while" instead of "whilst"
2018-11-20 09:30:43 -07:00
boot-time-mm.rst
docs/boot-time-mm: remove bootmem documentation
2018-10-31 08:54:16 -07:00
bus-virt-phys-mapping.rst
docs: move other kAPI documents to core-api
2020-06-26 11:33:42 -06:00
cachetlb.rst
mm: remove map_vm_range
2020-06-02 10:59:11 -07:00
circular-buffers.rst
doc: Remove ".vnet" from paulmck email addresses
2019-05-28 09:02:57 -07:00
cpu_hotplug.rst
Documentation: core-api/cpu_hotplug: fix a typo
2020-09-09 11:42:09 -06:00
debug-objects.rst
doc: debugobjects: actually pull in the kerneldoc comments
2016-11-29 14:44:14 -07:00
debugging-via-ohci1394.rst
docs: debugging-via-ohci1394.txt: add it to the core-api book
2020-05-15 11:59:17 -06:00
dma-api-howto.rst
docs: move DMA kAPI to Documentation/core-api
2020-05-15 11:51:54 -06:00
dma-api.rst
dma-mapping: add a dma_mmap_pages helper
2021-03-15 10:02:31 +01:00
dma-attributes.rst
dma-mapping: add a new dma_alloc_pages API
2020-09-25 06:20:47 +02:00
dma-isa-lpc.rst
docs: fix references for DMA*.txt files
2020-06-26 10:01:32 -06:00
errseq.rst
errseq: Add to documentation tree
2018-01-01 12:40:27 -07:00
genalloc.rst
lib/genalloc.c: rename addr_in_gen_pool to gen_pool_has_addr
2019-12-04 19:44:13 -08:00
generic-radix-tree.rst
generic radix trees
2019-03-12 10:04:02 -07:00
genericirq.rst
docs: genericirq.rst: don't document chip.c functions twice
2020-10-15 07:49:41 +02:00
gfp_mask-from-fs-io.rst
docs: core-api/gfp_mask-from-fs-io: add a label for cross-referencing
2018-09-20 11:02:32 -06:00
idr.rst
Core-api: Documentation: Replace deprecated :c:func: Usage
2020-08-11 10:26:08 -06:00
index.rst
atomic: remove further references to atomic_ops
2020-12-31 15:51:33 -07:00
kernel-api.rst
docs: kernel-api.rst: drop kernel/irq/manage.c kernel-doc tag
2020-10-15 07:49:41 +02:00
kobject.rst
kobject: documentation: Replace HTTP links with HTTPS ones
2020-07-13 09:30:41 -06:00
kref.rst
docs: move the kref doc into the core-api book
2020-05-15 12:02:19 -06:00
librs.rst
docs-rst: convert librs book to ReST
2017-05-16 08:44:16 -03:00
local_ops.rst
timer: Remove init_timer() interface
2017-11-21 15:57:09 -08:00
memory-allocation.rst
mm: slab: provide krealloc_array()
2020-12-15 12:13:37 -08:00
memory-hotplug.rst
docs/core-api: memory-hotplug: add some details about locking internals
2018-10-12 11:14:19 -06:00
mm-api.rst
mm/gfp: add kernel-doc for gfp_t
2021-02-24 13:38:32 -08:00
packing.rst
docs: packing: move it to core-api book and adjust markups
2019-07-31 13:30:01 -06:00
padata.rst
padata: fold padata_alloc_possible() into padata_alloc()
2020-07-23 17:34:18 +10:00
pin_user_pages.rst
selftests/vm: only some gup_test items are really benchmarks
2020-12-15 12:13:38 -08:00
printk-basics.rst
Documentation: printk-basics: eliminate duplicated word
2020-07-13 09:44:05 -06:00
printk-formats.rst
docs: core-api/printk-formats.rst: Clarify formatting {cpu,node}mask
2020-11-13 15:03:20 -07:00
protection-keys.rst
x86/Kconfig: Update config and kernel doc for MPK feature on AMD
2020-05-28 18:27:40 +02:00
rbtree.rst
Replace HTTP links with HTTPS ones: documentation
2020-06-08 09:30:19 -06:00
refcount-vs-atomic.rst
docs: remove :c:func: from refcount-vs-atomic.rst
2019-10-07 09:08:56 -06:00
symbol-namespaces.rst
scripts/nsdeps: support nsdeps for external module builds
2019-11-11 20:10:01 +09:00
this_cpu_ops.rst
docs: move other kAPI documents to core-api
2020-06-26 11:33:42 -06:00
timekeeping.rst
docs: timekeeping: Use correct prototype for deprecated functions
2020-04-15 14:48:26 -06:00
tracepoint.rst
doc: Sphinxify the tracepoint docbook
2016-11-29 14:44:23 -07:00
unaligned-memory-access.rst
docs: move other kAPI documents to core-api
2020-06-26 11:33:42 -06:00
workqueue.rst
docs: basics.rst: move kernel-doc workqueue markups to workqueue.rst
2020-10-15 07:49:41 +02:00
xarray.rst
XArray: add xas_split
2020-10-16 11:11:15 -07:00