Sean Anderson 3afff779a7 dma-mapping: trace dma_alloc/free direction ...

In preparation for using these tracepoints in a few more places, trace
the DMA direction as well. For coherent allocations this is always
bidirectional.

Signed-off-by: Sean Anderson <sean.anderson@linux.dev>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>

2024-10-29 08:54:00 +01:00

..

coherent.c

dma-mapping: clear dev->dma_mem to NULL after freeing it

2023-12-15 12:32:45 +01:00

contiguous.c

mm/cma: drop CONFIG_CMA_DEBUG

2024-02-22 10:24:53 -08:00

debug.c

dma-debug: remove DMA_API_DEBUG_SG

2024-10-29 08:53:37 +01:00

debug.h

dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNC

2021-10-18 12:46:45 +02:00

direct.c

dma-direct: optimize page freeing when it is not addressable

2024-09-04 07:08:51 +03:00

direct.h

swiotlb: reduce swiotlb pool lookups

2024-07-10 07:59:03 +02:00

dummy.c

dma-mapping: call ->unmap_page and ->unmap_sg unconditionally

2024-08-22 06:18:11 +02:00

Kconfig

dma-debug: remove DMA_API_DEBUG_SG

2024-10-29 08:53:37 +01:00

Makefile

dma-mapping: clearly mark DMA ops as an architecture feature

2024-09-04 07:08:51 +03:00

map_benchmark.c

dma-mapping: benchmark: Don't starve others when doing the test

2024-07-09 07:48:32 +02:00

mapping.c

dma-mapping: trace dma_alloc/free direction

2024-10-29 08:54:00 +01:00

ops_helpers.c

dma-mapping: use IOMMU DMA calls for common alloc/free page calls

2024-09-05 14:29:42 +03:00

pool.c

dma-mapping: replace zone_dma_bits by zone_dma_limit

2024-08-22 06:18:00 +02:00

remap.c

dma-mapping: use bit masking to check VM_DMA_COHERENT

2024-08-22 06:15:35 +02:00

swiotlb.c

dma-mapping: replace zone_dma_bits by zone_dma_limit

2024-08-22 06:18:00 +02:00