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2 commits

Author SHA1 Message Date
Candice Li
86e18ac3ae drm/amdgpu: Fix build warning for TA debugfs interface
Remove the redundant codes to fix build warning
when CONFIG_DEBUG_FS is disabled.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28 17:48:44 -04:00
Candice Li
e50d9ba0d2 drm/amdgpu: Add debugfs TA load/unload/invoke support
v1:
Add debugfs support to load/unload/invoke TA in runtime.

v2:
1. Update some variables to static.
2. Use PAGE_ALIGN to calculate shared buf size directly.
3. Remove fp check.
4. Update debugfs from read to write.

Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-21 15:58:22 -04:00