[Why]
RLCG interface returns "out-of-range" error under SRIOV VF when accessing
PF-only registers.
[How]
Skip access PF-only registers on gfx10/gfxhub2_1 under SRIOV.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 8 ++--
drivers/gpu/drm/amd/amdgpu/gfx
Enable pipe1 support starting from SIENNA CICHLID asic.
Need to use correct ref/mask for pipe1 hdp flush.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2117
Fixes: 085292c3d780 ("Revert "drm/amd/amdgpu: add pipe1 hardware support"")
Signed-off-by: ZhenGuo Yin
---
d to avoid SET_Q_MODE packets v2")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 7a906318e451..c11c6299711e 100644
--- a/drivers/gpu
r of the device.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 3abfa66d72a2..fd7f912816dc 100644
--- a/drivers
2: Check vm->generation instead of calling drm_sched_entity_error
in amdgpu_vm_validate.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 11 +++
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
b/drivers/gpu/
token.
v2: Check vm->generation instead of calling drm_sched_entity_error
in amdgpu_vm_validate.
v3: Use new generation token instead of vram_lost_counter for check.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
[Why]
Memory leaks of gang_ctx_bo and wptr_bo.
[How]
Free gang_ctx_bo and wptr_bo in pqm_uninit.
v2: add a common function pqm_clean_queue_resource to
free queue's resources.
Signed-off-by: ZhenGuo Yin
---
.../amd/amdkfd/kfd_process_queue_manager.c| 46 ++-
1 file ch
[Why]
Memory leaks of gang_ctx_bo and wptr_bo.
[How]
Free gang_ctx_bo and wptr_bo in pqm_uninit.
v2: add a common function pqm_clean_queue_resource to
free queue's resources.
v3: reset pdd->pqd.num_gws when destorying GWS queue.
Signed-off-by: ZhenGuo Yin
---
.../am
[Why]
Golden registers are PF-only registers on gfx11.
RLCG interface will return "out-of-range" under SRIOV VF.
[How]
Skip access gfx11 golden registers under SRIOV.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 3 +++
1 file changed, 3 insertions(+)
di
Idle bo's PTE needs to be re-created when resetting VM state machine.
Set idle bo's vm_bo as moved to mark it as invalid.
Fixes: 55bf196f60df ("drm/amdgpu: reset VM when an error is detected")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 1
[Why]
There will be a warning trace when cleaning up the gtt
drm_mm allocator during unloading driver since gang_ctx_bo
and wptr_bo do not get freed.
[How]
Free gang_ctx_bo and wptr_bo in pqm_uninit.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 8
function ttm_bo_move_to_lru_tail_unlocked.
Fixed:·5b951e487fd6bf5f·("drm/ttm:·fix·bulk·move·handling·v2")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/ttm/ttm_bo_util.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c
b/drivers/gpu/drm/ttm/ttm_bo_ut
function ttm_bo_move_to_lru_tail_unlocked.
v2: set bulk move to NULL manually if no resource associated with ghost BO
Fixed: 5b951e487fd6bf5f ("drm/ttm: fix bulk move handling v2")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/ttm/ttm_bo_util.c | 3 +++
1 file changed, 3 insertions(+)
roups+0x20/0x90 [amdgpu]
Call Trace:
amdgpu_pm_sysfs_fini+0x2f/0x40 [amdgpu]
amdgpu_device_fini_hw+0xdf/0x290 [amdgpu]
[How]
List pm_attr_list should be initialized when dpm is disabled.
Fiexes:894483d76ada ("drm/amd/pm: Remove redundant check condition")
Signed-off-by: ZhenGuo Yi
Set finished fence to ETIME error if job timedout.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 57f8f8b3cd8a..f2c02e4167fe
error fence, add drm_sched_entity_wakeup
callback for the dependency with scheduled error fence.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/scheduler/sched_entity.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/scheduler/sched_entity.c
b/drivers/gpu/drm/sche
[Why]
UMD is not aware of entity error, and will keep submitting jobs
into the error entity.
[How]
Add entity error check when getting entity from ctx.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff
Fixes: f7ba887f606b ("drm/amdgpu: Adjust logic around GTT size (v3)")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
b/drivers/gpu/drm/amd/amdgpu/am
The scratch register should be accessed through MMIO instead of RLCG
in SRIOV, since it being used in RLCG register access function.
Fixes: 0e1314781b9c("drm/amdgpu: nuke dynamic gfx scratch reg allocation")
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 4 ++--
1 file changed, 2 insertions(+), 2 d
The scratch register should be accessed through MMIO instead of RLCG
in SRIOV, since it being used in RLCG register access function.
Fixes: 0e1314781b9c("drm/amdgpu: nuke dynamic gfx scratch reg allocation")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 7
Register RLC_SPM_MC_CNTL is not blocked by L1 policy, VF can
directly access it through MMIO.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 10 ++
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 10 ++
2 files changed, 4 insertions(+), 16 deletions(-)
diff
Register RLC_SPM_MC_CNTL is not blocked by L1 policy, VF can
directly access it through MMIO during SRIOV runtime.
v2: use SOC15 interface to access registers
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 13 +++--
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 13
to 0 in postfix SET_Q_MODE
packet. Combined these two conditions together to identify the
prefix and postfix SET_Q_MODE packet.
Fixes: 8bc75586ea01 ("drm/amdgpu: workaround to avoid SET_Q_MODE packets v2")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 7 -
VF FLR will be triggered by host driver before job timeout,
hence the error status of GPU get cleared. Performing a
coredump here is unnecessary.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a
SMU_MSG_SetMGpuFanBoostLimitRpm is unsupported for VF,
skip enabling mgpu fan boost in SRIOV.
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu
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