android_kernel_motorola_sm6375/kernel/dma
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Grygorii Strashko f093874687 dma-debug: fix displaying of dma allocation type
commit 9bb50ed7470944238ec8e30a94ef096caf9056ee upstream.

The commit 2e05ea5cdc ("dma-mapping: implement dma_map_single_attrs using
dma_map_page_attrs") removed "dma_debug_page" enum, but missed to update
type2name string table. This causes incorrect displaying of dma allocation
type.
Fix it by removing "page" string from type2name string table and switch to
use named initializers.

Before (dma_alloc_coherent()):
k3-ringacc 4b800000.ringacc: scather-gather idx 2208 P=d1140000 N=d114 D=d1140000 L=40 DMA_BIDIRECTIONAL dma map error check not applicable
k3-ringacc 4b800000.ringacc: scather-gather idx 2216 P=d1150000 N=d115 D=d1150000 L=40 DMA_BIDIRECTIONAL dma map error check not applicable

After:
k3-ringacc 4b800000.ringacc: coherent idx 2208 P=d1140000 N=d114 D=d1140000 L=40 DMA_BIDIRECTIONAL dma map error check not applicable
k3-ringacc 4b800000.ringacc: coherent idx 2216 P=d1150000 N=d115 D=d1150000 L=40 DMA_BIDIRECTIONAL dma map error check not applicable

Fixes: 2e05ea5cdc ("dma-mapping: implement dma_map_single_attrs using dma_map_page_attrs")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-23 10:36:43 +02:00
..
coherent.c dma-coherent: fix integer overflow in the reserved-memory dma allocation 2020-04-23 10:36:30 +02:00
contiguous.c dma-direct: fix zone selection after an unaddressable CMA allocation 2019-08-21 07:14:10 +09:00
debug.c dma-debug: fix displaying of dma allocation type 2020-04-23 10:36:43 +02:00
direct.c dma-direct: don't check swiotlb=force in dma_direct_map_resource 2020-01-26 10:01:08 +01:00
dummy.c
Kconfig dma-mapping: remove arch_dma_mmap_pgprot 2019-08-29 16:43:22 +02:00
Makefile
mapping.c dma-mapping: Fix dma_pgprot() for unencrypted coherent pages 2020-04-17 10:50:01 +02:00
remap.c dma-mapping: fix false positivse warnings in dma_common_free_remap() 2019-10-05 10:24:17 +02:00
swiotlb.c powerpc updates for 5.4 2019-09-20 11:48:06 -07:00
virt.c