- 23 Aug, 2016 5 commits
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Heinrich Schuchardt authored
if (a == NULL || a->b == NULL) leads to a NULL pointer dereference if a == NULL. Reviewed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Heinrich Schuchardt authored
if (a == NULL || a->b == NULL) leads to a NULL pointer dereference if a == NULL. Reviewed-by:
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Heinrich Schuchardt authored
In an if block for (running == 0) running cannot be non-zero. v2: agd: remove unused variable Reviewed-by:
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Heinrich Schuchardt authored
In an if block for (running == 0) running cannot be non-zero. v2: agd: remove unused variable Reviewed-by:
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Alexandre Demers authored
Fixed indentation for readability. Reviewed-by:
Edward O'Callaghan <funfunctor@folklore1984.net> Signed-off-by:
Alexandre Demers <alexandre.f.demers@gmail.com> Signed-off-by:
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- 22 Aug, 2016 13 commits
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Alexandre Demers authored
We were using the same mask twice. Looking at radeon, it seems we should be using HDMI_AVI_INFO_CONT instead as the second mask. Being there, fix typos in comments and improved readability. I haven't looked at other DCEs, the mask may also be wrong for them. Reviewed-by:
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Christian König authored
Make it more obvious what we are doing here. Signed-off-by:
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Christian König authored
AMDGPU_GEM_CREATE_NO_CPU_ACCESS and AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED are obviously mutual exclusive. So stop adding a dummy entry without effect when both are specified. Signed-off-by:
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Christian König authored
Make it more clear what this function does. No intendet functional change. Signed-off-by:
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Christian König authored
Adding a BO can make it the insertion point for larger sizes as well. v2: add a comment about the guard structure. Signed-off-by:
Felix Kuehling <felix.kuehling@amd.com> Signed-off-by:
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Tom St Denis authored
Clean up whitespace and formatting. Signed-off-by:
Tom St Denis <tom.stdenis@amd.com> Reviewed-by:
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Marek Olšák authored
For profiling. v2: really bump the minor version Signed-off-by:
Marek Olšák <marek.olsak@amd.com> Reviewed-by:
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Chunming Zhou authored
V2: 1. don't directly submit to many jobs at the same time. 2. delete unrelated printk. Signed-off-by:
Chunming Zhou <David1.Zhou@amd.com> Reviewed-by:
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Chunming Zhou authored
V2: 1. use mutex instead of spinlock for shadow list, since its process could sleep. 2. move list_del to bo destroy phase. Signed-off-by:
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Chunming Zhou authored
V2: move shadow parameter to amdgpu_pte_update_params. Signed-off-by:
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Chunming Zhou authored
V2: Checking if shadow is valid. Signed-off-by:
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Chunming Zhou authored
Use shadow flag to judge which direction to sync. V2: Don't need bo pin, so remove it. V3: 1. Split to two functions, one is backup_to_shadow, another is restore_from_shadow. 2. Clean up previous shadow direction difinitions. Signed-off-by:
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Chunming Zhou authored
Signed-off-by:
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- 19 Aug, 2016 7 commits
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Chunming Zhou authored
V2: add checking if need backup in amdgpu_bo_create. Signed-off-by:
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jimqu authored
Phenomenon: software hang when device resume back, read UVD fence is 0xffffffff and read pcie pid is 0xffff. The issue is caused by VCE reset when update cg setting. according to HW programming guide, adjust update VCE cg sequence. The patch apply to VCE2.0. Signed-off-by:
JimQu <Jim.Qu@amd.com> Reviewed-by:
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Flora Cui authored
Signed-off-by:
Flora Cui <Flora.Cui@amd.com> Reviewed-by:
Ken Wang <Qingqing.Wang@amd.com> Reviewed-by:
Michel Dänzer <michel.daenzer@amd.com> Reviewed-by:
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Flora Cui authored
Signed-off-by:
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Flora Cui authored
abort if the bo is pined to other domain already Signed-off-by:
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Flora Cui authored
Signed-off-by:
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Rex Zhu authored
v2: fix build error introduced when fix code style problems. Signed-off-by:
Rex Zhu <Rex.Zhu@amd.com> Reviewed-by:
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- 17 Aug, 2016 2 commits
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Tom St Denis authored
Adds family and external_rev_id to config data Signed-off-by:
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Emily Deng authored
For virtual display feature, by hardcoding 0 for the vblank counter and -EINVAL for the scanout position return value, we signal to the core DRM code that there are no hardware counters we can use for these. Signed-off-by:
Emily Deng <Emily.Deng@amd.com> Reviewed-by:
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- 16 Aug, 2016 13 commits
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Tom St Denis authored
Adds rev_id as well as cg/pg flags to help debug runtime. Signed-off-by:
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Christian König authored
Just a few 80 chars problems. Signed-off-by:
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Christian König authored
Remember what function to call while planning the commands instead of figuring it our later on. Signed-off-by:
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Christian König authored
It doesn't make much sense to create bigger commands first which we then need to split into smaller one again. Just make sure the commands we create aren't to big in the first place. Signed-off-by:
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Christian König authored
Not used any more. Signed-off-by:
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Christian König authored
We don't need the gart mapping handling here any more. Signed-off-by:
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Christian König authored
Not needed any more. Signed-off-by:
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Christian König authored
Write the PTEs at the end of the IB instead of directly into the SDMA commands. This can save quite some CPU cycles building the entries. This doesn't change the DW estimation because PTEs where embedded into the IB before as well. It just moves them to the end of the IB. Signed-off-by:
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Chunming Zhou authored
Indicate if need to sync between bo and shadow, where sync to where. V2: Rename to backup_shadow Signed-off-by:
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Chunming Zhou authored
The pd/pt shadow bo will be used to backup page table, when gpu reset happens, we can restore the page table by them. V2: Free shadow bo. Signed-off-by:
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Chunming Zhou authored
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Chunming Zhou authored
shadow bo is the shadow of a bo, which is always in GTT, which can be used to backup the original bo. V2: reference shadow parent, shadow bo will be freed by who allocted him. Signed-off-by:
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Tom St Denis authored
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