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![]() This change allows us to pass DMA_ATTR_SKIP_CPU_SYNC which allows us to avoid invoking cache line invalidation if the driver will just handle it via a sync_for_cpu or sync_for_device call. Link: http://lkml.kernel.org/r/20161110113524.76501.87966.stgit@ahduyck-blue-test.jf.intel.com Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Cc: Jonas Bonn <jonas@southpole.se> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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.. | ||
asm-offsets.c | ||
dma.c | ||
entry.S | ||
head.S | ||
irq.c | ||
Makefile | ||
module.c | ||
or32_ksyms.c | ||
process.c | ||
prom.c | ||
ptrace.c | ||
setup.c | ||
signal.c | ||
sys_call_table.c | ||
time.c | ||
traps.c | ||
vmlinux.h | ||
vmlinux.lds.S |