| commit | ebb043f267511a6e6ba2ee92e0146552432e8db2 | [log] [tgz] |
|---|---|---|
| author | Tom St Denis <tom.stdenis@amd.com> | Fri Feb 23 09:46:23 2018 -0500 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Wed Mar 07 16:11:54 2018 -0500 |
| tree | ebc6fce5998699ce67ded595ce58c298ef7658aa | |
| parent | 65e4b49019029e7effcfc7855af822cd75f28c47 [diff] |
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>