Am 30.10.18 um 16:59 schrieb Michel Dänzer:
> On 2018-10-30 4:52 p.m., Marek Olšák wrote:
>> On Tue, Oct 30, 2018, 11:49 AM Marek Olšák wrote:
>>> On Tue, Oct 30, 2018, 4:20 AM Michel Dänzer wrote:
>>>
On 2018-10-29 10:15 p.m., Marek Olšák wrote:
> You and I discussed this extensively in
Am 31.10.18 um 03:57 schrieb Junwei Zhang:
The wptr value will be shitfed when function returns.
Remove the redundant shift and clean up.
Signed-off-by: Junwei Zhang
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 13 -
1 file changed, 4 insertions(
not update dpm table with user's setting.
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 31 ++
1 file changed, 31 insertions(+)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwm
print warning in dmesg to notify user the setting for
sclk_od/mclk_od out of range that vbios can support
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 12
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/h
when emit fence with this flag, driver will de-assert
IB_PREEMPTION
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index a4b6eff..a9ddb0d
This can help checking MCBP feature on sdma.
If preemption occurred in the
previous IB the address is adjusted by 2 DWs.
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_f
Get the sdma index from sdma ring
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 16
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 1 +
2 files changed, 17 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
b/drivers/gpu/drm/amd/amdgpu/amd
Used to trigger preemtption
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index a9ddb0d..cdd66a3 100644
--- a/drivers/gpu/drm/amd/amdgpu/
need to clear ib preempt in a proper time
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 13 +
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 12
2 files changed, 25 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
b/drivers/gpu/drm/amd/
sdma can be preempted via this interface
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 14 ++
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 15 +++
2 files changed, 29 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
b/drivers/gpu/drm/a
On 10/30/18 11:34 AM, Kazlauskas, Nicholas wrote:
> On 10/30/18 5:29 AM, Michel Dänzer wrote:
>> On 2018-10-29 7:03 p.m., Ville Syrjälä wrote:
>>> On Mon, Oct 29, 2018 at 05:37:49PM +0100, Michel Dänzer wrote:
On 2018-10-26 7:59 p.m., Ville Syrjälä wrote:
> On Fri, Oct 26, 2018 at 05:34:15
On 2018-10-31 2:38 p.m., Kazlauskas, Nicholas wrote:
> On 10/30/18 11:34 AM, Kazlauskas, Nicholas wrote:
>> On 10/30/18 5:29 AM, Michel Dänzer wrote:
>>> On 2018-10-29 7:03 p.m., Ville Syrjälä wrote:
On Mon, Oct 29, 2018 at 05:37:49PM +0100, Michel Dänzer wrote:
> On 2018-10-26 7:59 p.m.,
Problem:
During GPU recover DAL would hang in
amdgpu_pm_compute_clocks->amdgpu_fence_wait_empty
Fix:
Turns out there was what looks like a typo introduced by
3320b8d drm/amdgpu: remove job->ring which caused skipping
amdgpu_fence_driver_force_completion for guilty's job fence and so it
was never f
Am 31.10.18 um 15:36 schrieb Andrey Grodzovsky:
> Problem:
> During GPU recover DAL would hang in
> amdgpu_pm_compute_clocks->amdgpu_fence_wait_empty
>
> Fix:
> Turns out there was what looks like a typo introduced by
> 3320b8d drm/amdgpu: remove job->ring which caused skipping
> amdgpu_fence_drive
On 10/31/18 10:12 AM, Michel Dänzer wrote:
> On 2018-10-31 2:38 p.m., Kazlauskas, Nicholas wrote:
>> On 10/30/18 11:34 AM, Kazlauskas, Nicholas wrote:
>>> On 10/30/18 5:29 AM, Michel Dänzer wrote:
On 2018-10-29 7:03 p.m., Ville Syrjälä wrote:
> On Mon, Oct 29, 2018 at 05:37:49PM +0100, Mic
On Wed, Oct 31, 2018 at 7:18 AM Rex Zhu wrote:
>
> print warning in dmesg to notify user the setting for
> sclk_od/mclk_od out of range that vbios can support
>
> Signed-off-by: Rex Zhu
Series is:
Reviewed-by: Alex Deucher
> ---
> drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 12 ++
On Wed, Oct 31, 2018 at 2:27 AM Evan Quan wrote:
>
> As MGPU fan boost feature will be definitely not needed when
> DPM is disabled. So, there is no need to error out.
>
> Change-Id: Ia417ea3082f50a63f94c85d630f591027ff4c39c
> Signed-off-by: Evan Quan
Reviewed-by: Alex Deucher
> ---
> drivers
On 2018-10-31 3:41 p.m., Kazlauskas, Nicholas wrote:
> On 10/31/18 10:12 AM, Michel Dänzer wrote:
>> On 2018-10-31 2:38 p.m., Kazlauskas, Nicholas wrote:
>>> On 10/30/18 11:34 AM, Kazlauskas, Nicholas wrote:
I understand the issue you're describing now. The timestamp is supposed
to s
On 10/31/18 12:20 PM, Michel Dänzer wrote:
> On 2018-10-31 3:41 p.m., Kazlauskas, Nicholas wrote:
>> On 10/31/18 10:12 AM, Michel Dänzer wrote:
>>> On 2018-10-31 2:38 p.m., Kazlauskas, Nicholas wrote:
On 10/30/18 11:34 AM, Kazlauskas, Nicholas wrote:
>
> I understand the issue you're d
On Fri, Oct 26, 2018 at 9:46 AM Guttula, Suresh wrote:
>
> We observe black lines (underflow) on display when playing a
> 4K video with UVD. On Disabling Low memory P state this issue is
> not seen.
> In this patch ,disabling low memory P state only when video
> size >= 4k.
> Multiple runs of powe
On 2018-10-30 3:34 p.m., David Francis wrote:
> We were multiplying clock requests by 1000 in amdgpu_dm
> and then dividing them by 1000 in powerplay.
>
> Also, the vega12 code was dividing by 10 when it should have been
> multiplying (to convert units of 10kHz to units of kHz).
>
> Signed-off-by
On 2018-10-30 6:09 p.m., Jerry (Fangzhi) Zuo wrote:
> [why]
> It is not safe to keep existing connector while entire topology
> has been removed. Could lead potential impact to uapi.
> Entirely unregister all the connectors on the topology,
> and use a new set of connectors when the topology is plu
On 2018-10-30 3:34 p.m., David Francis wrote:
> We were multiplying clock requests by 1000 in amdgpu_dm
> and then dividing them by 1000 in powerplay.
>
> Also, the vega12 code was dividing by 10 when it should have been
> multiplying (to convert units of 10kHz to units of kHz).
>
> Signed-off-by
On Wed, Oct 31, 2018 at 8:28 AM Rex Zhu wrote:
>
> Get the sdma index from sdma ring
>
> Signed-off-by: Rex Zhu
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 16
> drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 1 +
> 2 files changed, 17 insertions(+)
>
> diff --git a/drivers/
Illegal access will cause CP hang followed by job timeout and
recovery kicking in.
Also, disable the suite for all APU ASICs until GPU
reset issues for them will be resolved and GPU reset recovery
will be enabled by default.
Signed-off-by: Andrey Grodzovsky
---
tests/amdgpu/deadlock_tests.c | 11
On Wed, Oct 31, 2018 at 2:33 PM Andrey Grodzovsky
wrote:
>
> Illegal access will cause CP hang followed by job timeout and
> recovery kicking in.
> Also, disable the suite for all APU ASICs until GPU
> reset issues for them will be resolved and GPU reset recovery
> will be enabled by default.
>
>
On 10/31/2018 03:49 PM, Alex Deucher wrote:
> On Wed, Oct 31, 2018 at 2:33 PM Andrey Grodzovsky
> wrote:
>> Illegal access will cause CP hang followed by job timeout and
>> recovery kicking in.
>> Also, disable the suite for all APU ASICs until GPU
>> reset issues for them will be resolved and G
On 10/31/2018 03:49 PM, Alex Deucher wrote:
> On Wed, Oct 31, 2018 at 2:33 PM Andrey Grodzovsky
> wrote:
>> Illegal access will cause CP hang followed by job timeout and
>> recovery kicking in.
>> Also, disable the suite for all APU ASICs until GPU
>> reset issues for them will be resolved and G
On Wed, Oct 31, 2018 at 3:59 AM Koenig, Christian
wrote:
> Am 30.10.18 um 16:59 schrieb Michel Dänzer:
> > On 2018-10-30 4:52 p.m., Marek Olšák wrote:
> >> On Tue, Oct 30, 2018, 11:49 AM Marek Olšák wrote:
> >>> On Tue, Oct 30, 2018, 4:20 AM Michel Dänzer
> wrote:
> >>>
> On 2018-10-29 10:
On Wed, Oct 31, 2018 at 4:05 PM Grodzovsky, Andrey
wrote:
>
>
>
> On 10/31/2018 03:49 PM, Alex Deucher wrote:
> > On Wed, Oct 31, 2018 at 2:33 PM Andrey Grodzovsky
> > wrote:
> >> Illegal access will cause CP hang followed by job timeout and
> >> recovery kicking in.
> >> Also, disable the suite
Get the sdma index from ring
v2: refine function name
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 16
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 1 +
2 files changed, 17 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
b/drivers/g
there is no functional changes.just
refine function name to keep
consistence with other files.
change amdgpu_get_sdma_instance to
amdgpu_sdma_get_instance_from_ring.
suggested by alex.
Signed-off-by: Rex Zhu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_
serie is Reviewed-by: Flora Cui
在 11/1/2018 1:57 PM, Rex Zhu 写道:
> Get the sdma index from ring
>
> v2: refine function name
>
> Signed-off-by: Rex Zhu
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 16
> drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 1 +
> 2 files changed
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