linux/drivers/gpu
Tom St Denis ebb043f267 drm/amdgpu: replace iova debugfs file with iomem (v3)
This allows access to pages allocated through the driver with optional
IOMMU mapping.

v2: Fix number of bytes copied and add write method
v3: drop check for kmap return

Original-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-07 16:11:54 -05:00
..
drm drm/amdgpu: replace iova debugfs file with iomem (v3) 2018-03-07 16:11:54 -05:00
host1x
ipu-v3
vga vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
Makefile