- 19 Sep, 2017 2 commits
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Arnd Bergmann authored
The structure returned from r600_audio_status() is only partially initialized, and older gcc versions (4.3 and 4.4) warn about this: drivers/gpu/drm/radeon/r600_hdmi.c: In function 'r600_audio_status': drivers/gpu/drm/radeon/r600_hdmi.c:108: error: 'status.id' is used uninitialized in this function drivers/gpu/drm/radeon/r600_hdmi.c:108: error: 'status.connected' is used uninitialized in this function drivers/gpu/drm/radeon/r600_hdmi.c:108: error: 'status.offset' is used uninitialized in this function This is harmless and surprisingly correct in C99, as the caller only accesses the fields that got initialized, so newer compilers don't warn about it, but initializing the entire structure feels like the right thing to do here and avoids the warning. Reviewed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
So it gets picked up properly by the kernel. Reviewed-by:
Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by:
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- 13 Sep, 2017 16 commits
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Allen Pais authored
Signed-off-by:
Allen Pais <allen.lkml@gmail.com> Signed-off-by:
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Tom St Denis authored
Reviewed-by:
Tom St Denis <tom.stdenis@amd.com> Reviewed-by:
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Christian König authored
We need to free the reservation object before we take the BO from the delayed delete list. Signed-off-by:
Monk Liu <monk.liu@amd.com> Signed-off-by:
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Christian König authored
We adjusted the BO flags for USWC handling, but those never took effect because the placement was passed in instead of generated inside this function. v2: better commit message Signed-off-by:
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Christian König authored
Nobody is actually using this and it causes a bunch of unused and buggy code. Signed-off-by:
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Christian König authored
This always allocated on PAGE_SIZE alignment. Signed-off-by:
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Michel Dänzer authored
Fixes crash when trying to unload the radeon module before the fbdev framebuffer was initialized, which can happen since the DRM fbdev helper code supports deferred setup. Acked-by:
Michel Dänzer <michel.daenzer@amd.com> Signed-off-by:
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Michel Dänzer authored
Fixes crash when trying to unload the amdgpu module before the fbdev framebuffer was initialized, which can happen since the DRM fbdev helper code supports deferred setup. Acked-by:
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Christian König authored
There is no guarantee that the last BO_VA actually needed an update. Additional to that all command submissions must wait for moved BOs to be cleared, not just the first one. v2: Don't overwrite any newer fence. Signed-off-by:
Chunming Zhou <david1.zhou@amd.com> Signed-off-by:
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- 12 Sep, 2017 22 commits
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Himanshu Jha authored
call to memset to assign 0 value immediately after allocating memory with kzalloc is unnecesaary as kzalloc allocates the memory filled with 0 value. Semantic patch used to resolve this issue: @@ expression e,e2; constant c; statement S; @@ e = kzalloc(e2, c); if(e == NULL) S - memset(e, 0, e2); Signed-off-by:
Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by:
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Alex Deucher authored
Was only being assigned for vega10. Reviewed-by:
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Tom St Denis authored
Signed-off-by:
Rex Zhu <Rex.Zhu@amd.com> Signed-off-by:
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
Replace and cleanup lengthy phm_cap_enabled() sequences with PP_CAP. Signed-off-by:
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Tom St Denis authored
To replace common lengthy sequence that would create really long lines all over. Signed-off-by:
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Tom St Denis authored
Start using new CGS bitmask macros. Signed-off-by:
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Tom St Denis authored
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Tom St Denis authored
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Tom St Denis authored
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Christian König authored
All users of a VM must always wait for updates with always valid BOs to be completed. v2: remove debugging leftovers, rename struct member Signed-off-by:
Roger He <Hongbo.He@amd.com> Reviewed-by:
Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by:
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Evan Quan authored
- v2: share code with CHIP_VEGA10 case Signed-off-by:
Evan Quan <evan.quan@amd.com> Reviewed-by:
Huang Rui <ray.huang@amd.com> Signed-off-by:
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Evan Quan authored
Otherwise, the ring will fail to create on next resume. Signed-off-by:
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Evan Quan authored
- v2: reuse the ring stop api in ring destory Signed-off-by:
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