Max Filippov adbfa4e6f9 xtensa: support DMA_ATTR_NO_KERNEL_MAPPING attribute ...

An application that doesn't need kernel mapping of the DMA memory it
allocates may specify DMA_ATTR_NO_KERNEL_MAPPING attribute to allocation
function. Support this attribute and return address of the first struct
page that covers the allocation.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

2018-07-11 11:13:33 -07:00

..

.gitignore

xtensa: tell git to ignore generated files

2013-06-05 10:14:19 -07:00

align.S

xtensa: clean up word alignment macros in assembly code

2017-12-10 14:48:53 -08:00

asm-offsets.c

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

coprocessor.S

xtensa: use call instead of callx in assembly code

2017-12-10 14:48:52 -08:00

entry.S

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

head.S

xtensa: use call instead of callx in assembly code

2017-12-10 14:48:52 -08:00

hw_breakpoint.c

xtensa: support hardware breakpoints/watchpoints

2016-03-11 08:53:32 +00:00

irq.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

xtensa: build kernel with text-section-literals

2017-12-10 14:48:51 -08:00

mcount.S

xtensa: add static function tracer support

2013-07-08 01:18:57 -07:00

module.c

xtensa: clean up custom-controlled debug output

2017-12-16 22:37:08 -08:00

mxhead.S

xtensa: drop unused sections and remapped reset handlers

2015-11-03 17:19:39 +03:00

pci-dma.c

xtensa: support DMA_ATTR_NO_KERNEL_MAPPING attribute

2018-07-11 11:13:33 -07:00

pci.c

xtensa/PCI: Use dev_printk() when possible

2018-05-22 07:56:17 -05:00

perf_event.c

cpu/hotplug: Cleanup state names

2016-12-25 10:47:44 +01:00

platform.c

xtensa: cleanup ccount frequency tracking

2013-07-08 01:11:37 -07:00

process.c

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

ptrace.c

signal/ptrace: Add force_sig_ptrace_errno_trap and use it where needed

2018-01-22 19:07:11 -06:00

s32c1i_selftest.c

xtensa: move S32C1I self-test to a separate file

2016-11-16 15:08:28 -08:00

setup.c

Merge tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2018-02-01 10:57:45 -08:00

signal.c

xtensa: clean up custom-controlled debug output

2017-12-16 22:37:08 -08:00

smp.c

sched/headers: Move task->mm handling methods to <linux/sched/mm.h>

2017-03-03 01:43:28 +01:00

stacktrace.c

xtensa: clean up access to spilled registers locations

2017-05-01 10:34:43 -07:00

syscall.c

mm: add ksys_fadvise64_64() helper; remove in-kernel call to sys_fadvise64_64()

2018-04-02 20:16:10 +02:00

time.c

clocksource/drivers: Rename clocksource_probe to timer_probe

2017-06-14 11:59:16 +02:00

traps.c

signal/xtensa: Use force_sig_fault where appropriate

2018-04-25 10:44:12 -05:00

vectors.S

xtensa: use call instead of callx in assembly code

2017-12-10 14:48:52 -08:00

vmlinux.lds.S

xtensa: build kernel with text-section-literals

2017-12-10 14:48:51 -08:00

xtensa_ksyms.c

xtensa: use generic strncpy_from_user with KASAN

2017-12-17 15:34:57 -08:00