David Rientjes 2edc5bb3c5 dma-pool: add pool sizes to debugfs ... The atomic DMA pools can dynamically expand based on non-blocking allocations that need to use it. Export the sizes of each of these pools, in bytes, through debugfs for measurement. Suggested-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David Rientjes <rientjes@google.com> [hch: remove the !CONFIG_DEBUG_FS stubs] Signed-off-by: Christoph Hellwig <hch@lst.de>		2020-04-25 13:17:05 +02:00
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coherent.c	dma-coherent: fix integer overflow in the reserved-memory dma allocation	2020-03-16 10:43:02 +01:00
contiguous.c	dma-contiguous: CMA: give precedence to cmdline	2020-01-30 14:41:42 +01:00
debug.c	dma-debug: make __dma_entry_alloc_check_leak() static	2020-04-20 12:05:18 +02:00
direct.c	dma-direct: atomic allocations must come from atomic coherent pools	2020-04-25 13:17:05 +02:00
dummy.c	dma-mapping: factor out dummy DMA ops	2018-12-13 21:06:12 +01:00
Kconfig	dma-remap: separate DMA atomic pools from direct remap code	2020-04-20 12:08:45 +02:00
Makefile	dma-remap: separate DMA atomic pools from direct remap code	2020-04-20 12:08:45 +02:00
mapping.c	dma-mapping: Fix dma_pgprot() for unencrypted coherent pages	2020-03-17 11:52:58 +01:00
pool.c	dma-pool: add pool sizes to debugfs	2020-04-25 13:17:05 +02:00
remap.c	dma-remap: separate DMA atomic pools from direct remap code	2020-04-20 12:08:45 +02:00
swiotlb.c	dma-direct: improve swiotlb error reporting	2020-02-05 18:53:05 +01:00
virt.c	dma-mapping: zero memory returned from dma_alloc_*	2018-12-20 08:13:52 +01:00