mirror of https://gitee.com/openkylin/linux.git
e37e0ee019
- turn dma_cache_sync into a dma_map_ops instance and remove
implementation that purely are dead because the architecture
doesn't support noncoherent allocations
- add a flag for busses that need DMA configuration (Robin Murphy)
-----BEGIN PGP SIGNATURE-----
iQI/BAABCAApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAloLSrYLHGhjaEBsc3Qu
ZGUACgkQD55TZVIEUYOMuQ//XXD94uNPYavrgXzGsAtg+I+LEm+xyk4T0dX5fxfj
amXX49MHoGemjsBgzJlkQMMFqwDEdkKyEuFnEuy6OeowYCyD6zW0MJ3MwP9OosNJ
PNTdGZIfSvxPYEW8cR9AdK3iQ2loMBZnYhd+O/oVjSugULLW2DNa7r2VRktcCKoh
8Ob/8gL6Y9xEYJBRszhrBwKTa/hU8IThxxozBFzN7I3LIKyFboSTcwXGLAHow43g
4anCTjWTaDcoU2JwY6UTRKRRTV+gD0ZRcsZfd8lNNb5rtMVZkBVOHbF14SMAmw1r
kSgRcU3+WIFPhK/8wBYqtGZZGnOgFBTHVeqow3AdS728pBWlWl8niTK0DiIgCd3m
qzScF6SqfN1bCZkZAy8FUV2l0DPYKS6lvyNkf00Eb2W/f6LEqAcjCi2QDDxRfaw+
Vm97nPUiM+uXNy/6KtAy6ChdprSqx12/edXPp7Y3H2rS/+Dmr6exeix+wb7QUN8W
JI7ZRHo4JLaJZk/XrZtGX/6jnN1Jo7vfApQOmYDY7kE1iGtOU/LQQj8gcZRVQxML
4soN6ivSmZX2k03LabWHpYQ8QiyCSYChLC+Az7rQH47LDLeu1IdTJu6orpXpaxyo
ymzEWlHbmF7mE66X4g/Up/eAYk2YLUA3rKLGVjAIaWDBzHftSFg5EaAnqMADC1G2
hSo=
=ALJf
-----END PGP SIGNATURE-----
Merge tag 'dma-mapping-4.15' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping updates from Christoph Hellwig:
- turn dma_cache_sync into a dma_map_ops instance and remove
implementation that purely are dead because the architecture doesn't
support noncoherent allocations
- add a flag for busses that need DMA configuration (Robin Murphy)
* tag 'dma-mapping-4.15' of git://git.infradead.org/users/hch/dma-mapping:
dma-mapping: turn dma_cache_sync into a dma_map_ops method
sh: make dma_cache_sync a no-op
xtensa: make dma_cache_sync a no-op
unicore32: make dma_cache_sync a no-op
powerpc: make dma_cache_sync a no-op
mn10300: make dma_cache_sync a no-op
microblaze: make dma_cache_sync a no-op
ia64: make dma_cache_sync a no-op
frv: make dma_cache_sync a no-op
x86: make dma_cache_sync a no-op
floppy: consolidate the dummy fd_cacheflush definition
drivers: flag buses which demand DMA configuration
|
||
|---|---|---|
| .. | ||
| Kbuild | ||
| asm-offsets.h | ||
| atomic.h | ||
| bitops.h | ||
| cache.h | ||
| cacheflush.h | ||
| checksum.h | ||
| cmpxchg.h | ||
| delay.h | ||
| dma-mapping.h | ||
| dma.h | ||
| elf.h | ||
| exec.h | ||
| fixmap.h | ||
| fpu.h | ||
| futex.h | ||
| hexagon_vm.h | ||
| intrinsics.h | ||
| io.h | ||
| irq.h | ||
| irqflags.h | ||
| kgdb.h | ||
| linkage.h | ||
| mem-layout.h | ||
| mmu.h | ||
| mmu_context.h | ||
| module.h | ||
| page.h | ||
| perf_event.h | ||
| pgalloc.h | ||
| pgtable.h | ||
| processor.h | ||
| smp.h | ||
| spinlock.h | ||
| spinlock_types.h | ||
| string.h | ||
| suspend.h | ||
| switch_to.h | ||
| syscall.h | ||
| thread_info.h | ||
| time.h | ||
| timer-regs.h | ||
| timex.h | ||
| tlb.h | ||
| tlbflush.h | ||
| traps.h | ||
| uaccess.h | ||
| vdso.h | ||
| vm_fault.h | ||
| vm_mmu.h | ||