iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
de925d9d3b
linux/arch/microblaze/include/asm
History
Michal Simek de925d9d3b microblaze: Fix kmalloc alignment on non-coherent DMA platforms 
Based on PowerPC patche 52142e756e

PowerPC description:
On platforms doing non-coherent DMA (4xx, 8xx, ...), it's important
that the kmalloc minimum alignment is set to the cache line size, to
avoid sharing cache lines between different objects, so that DMA to
one of the objects doesn't corrupt the other.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2010-05-06 11:21:59 +02:00
..
asm-compat.h microblaze: Copy ppc asm-compat.h for clean handling of constants in asm and C 2009-09-22 10:10:06 +02:00
asm-offsets.h kbuild: move asm-offsets.h to include/generated 2009-12-12 13:08:14 +01:00
atomic.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
auxvec.h microblaze: Fix problem with removing zero length files 2009-04-14 10:37:09 +02:00
bitops.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
bitsperlong.h asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
bug.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
bugs.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
byteorder.h microblaze_v8: atomic.h bitops.h swab.h byteorder.h 2009-03-27 14:25:36 +01:00
cache.h microblaze: Move cache macro from cache.h to cacheflush.h 2009-12-14 08:45:00 +01:00
cacheflush.h microblaze: Support for WB cache 2009-12-14 08:45:10 +01:00
checksum.h microblaze: use the generic lib/checksum.c 2009-07-06 10:26:52 +02:00
clinkage.h microblaze_v8: clinkage.h linkage.h sections.h kmap_types.h 2009-03-27 14:25:38 +01:00
cpuinfo.h microblaze: Extend cpuinfo for support write-back caches 2009-12-14 08:44:58 +01:00
cputable.h microblaze: Fix problem with removing zero length files 2009-04-14 10:37:09 +02:00
cputime.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
current.h microblaze_mmu_v2: Add CURRENT_TASK for entry.S 2009-05-26 16:45:19 +02:00
delay.h microblaze_v8: delay.h, timex.h 2009-03-27 14:25:27 +01:00
device.h microblaze: Support DMA 2010-03-11 13:56:29 +01:00
div64.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
dma-mapping.h microblaze: Implement __dma_sync_page 2010-03-11 13:58:11 +01:00
dma.h microblaze: Add isa_dma_bridge_buggy to dma.h 2010-05-06 11:21:58 +02:00
elf.h elf: kill USE_ELF_CORE_DUMP 2009-12-16 07:20:12 -08:00
emergency-restart.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
entry.h percpu: remove per_cpu__ prefix. 2009-10-29 22:34:15 +09:00
errno.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
exceptions.h microblaze: Remove ancient code 2010-05-06 11:21:58 +02:00
fb.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
fcntl.h microblaze_v8: fcntl.h sockios.h ucontext.h 2009-03-27 14:25:45 +01:00
flat.h microblaze: remove unused flat_stack_align() definition 2009-06-02 07:54:36 +02:00
ftrace.h microblaze: ftrace: Add dynamic trace support 2009-12-14 08:44:01 +01:00
futex.h microblaze: Fix futex code 2010-04-07 07:27:25 +02:00
gpio.h microblaze: Remove POWERPC reference from Microblaze gpio.h 2009-05-21 15:56:04 +02:00
hardirq.h microblaze: use the generic ack_bad_irq implementation 2009-08-18 10:33:29 +02:00
hw_irq.h microblaze: Fix problem with removing zero length files 2009-04-14 10:37:09 +02:00
io.h microblaze: Remove ancient code 2010-05-06 11:21:58 +02:00
ioctl.h microblaze_v8: ioctl support 2009-03-27 14:25:33 +01:00
ioctls.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
ipcbuf.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
irq_regs.h microblaze_v8: headers for irq 2009-03-27 14:25:35 +01:00
irq.h microblaze: Add irq_create_{of_,}mapping functions 2010-03-11 13:59:28 +01:00
irqflags.h microblaze: Add TRACE_IRQFLAGS_SUPPORT 2009-12-14 08:40:09 +01:00
Kbuild microblaze: Kbuild update 2009-05-22 09:50:46 +02:00
kdebug.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
kmap_types.h kmap_types: make most arches use generic header file 2009-06-16 19:47:51 -07:00
linkage.h microblaze_v8: clinkage.h linkage.h sections.h kmap_types.h 2009-03-27 14:25:38 +01:00
lmb.h microblaze_v8: lmb include file 2009-03-27 14:25:18 +01:00
local.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
mman.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
mmu_context_mm.h microblaze_mmu_v2: Context handling - mmu_context.c/h 2009-05-26 16:45:15 +02:00
mmu_context.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
mmu.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
module.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
msgbuf.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
mutex.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
namei.h microblaze_v8: namei.h 2009-03-27 14:25:42 +01:00
of_device.h microblaze_v8: Open firmware files 2009-03-27 14:25:12 +01:00
of_platform.h of: make of_(un)register_platform_driver common code 2009-05-02 15:36:10 -07:00
page.h microblaze: Fix kmalloc alignment on non-coherent DMA platforms 2010-05-06 11:21:59 +02:00
param.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
parport.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
pci-bridge.h microblaze: Add pci-bridge.h 2010-03-11 14:01:43 +01:00
pci.h microblaze: pci-dma: use include/linux/dma-mapping.h 2010-05-06 11:21:59 +02:00
percpu.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
pgalloc.h microblaze: Quiet section mismatch warnings for MMU version 2010-05-06 11:21:58 +02:00
pgtable.h microblaze: Fix consistent code 2010-05-06 11:21:59 +02:00
poll.h microblaze_v8: pool.h socket.h 2009-03-27 14:25:44 +01:00
posix_types.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
processor.h microblaze: Remove segment.h 2010-04-01 08:38:19 +02:00
prom.h microblaze: Enable PCI, missing files 2010-03-11 14:04:27 +01:00
ptrace.h microblaze: Add PT_ macros for special purpose regs 2010-01-18 16:35:39 +01:00
pvr.h microblaze: Checking DTS against PVR for write-back cache 2009-12-14 08:45:05 +01:00
registers.h microblaze_mmu_v2: Update process creation for MMU 2009-05-26 16:45:18 +02:00
resource.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00
scatterlist.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
sections.h microblaze_mmu_v2: Page table - ioremap - pgtable.c/h, section update 2009-05-26 16:45:16 +02:00
selfmod.h microblaze_v8: Selfmodified code 2009-03-27 14:25:15 +01:00
sembuf.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
serial.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
setup.h microblaze: GPIO reset support 2009-12-14 08:40:08 +01:00
shmbuf.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
shmparam.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
sigcontext.h microblaze_v8: sigcontext.h siginfo.h 2009-03-27 14:25:40 +01:00
siginfo.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
signal.h microblaze: clean up signal handling 2009-07-06 10:26:57 +02:00
socket.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
sockios.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
stat.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
statfs.h microblaze_v8: stats headers 2009-03-27 14:25:39 +01:00
string.h microblaze: Guard __HAVE_ARCH macros with __KERNEL__ in string.h 2009-05-21 15:56:08 +02:00
swab.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
syscall.h microblaze: Implement include/asm/syscall.h. 2009-09-21 14:29:21 +02:00
syscalls.h microblaze: use generic syscalls.h 2009-07-06 10:26:59 +02:00
system.h microblaze: Add {z,}alloc_maybe_bootmem functions 2010-03-11 13:59:02 +01:00
termbits.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
termios.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
thread_info.h microblaze: Remove segment.h 2010-04-01 08:38:19 +02:00
timex.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
tlb.h microblaze: Define tlb_flush macro 2009-07-27 07:39:53 +02:00
tlbflush.h microblaze: Fix TLB macros 2010-04-01 08:38:24 +02:00
topology.h microblaze_v8: device.h param.h topology.h 2009-03-27 14:25:44 +01:00
types.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
uaccess.h microblaze: uaccess: Sync strlen, strnlen, copy_to/from_user 2010-04-01 08:38:23 +02:00
ucontext.h microblaze: fall back on generic header files for the ABI 2009-07-06 10:26:50 +02:00
unaligned.h microblaze: Don't use access_ok for unaligned 2009-06-02 08:39:16 +02:00
unistd.h microblaze: Enable accept4 syscall 2010-01-18 16:35:27 +01:00
user.h microblaze: Fix problem with removing zero length files 2009-04-14 10:37:09 +02:00
vga.h microblaze: convert all simple headers to use asm-generic 2009-07-06 10:26:55 +02:00
xor.h microblaze_v8: headers simple files - empty or redirect to asm-generic 2009-03-27 14:25:41 +01:00