The driver can only request one time for the power safe mode instead of
polling and disabling the power feature each time prior to program the
GFX clock gating control registers. This update will reduce the latency
on the GFX clock gating entry.
Signed-off-by: Prike Liang
---
drivers/gpu/drm/amd
On Sun, Dec 22, 2024 at 12:27:47PM +0800, Tiezhu Yang wrote:
> On 12/21/2024 03:40 PM, Xi Ruoyao wrote:
> > On Fri, 2024-12-20 at 15:34 -0700, Nathan Chancellor wrote:
> > > > Now, the thing is, these ASSERT()s are checking for divide-by-zero, I
> > > > suspect clang figured that out and invokes UB
From: Kenneth Feng
set the workload type based on MALL status
Signed-off-by: Kenneth Feng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 4 ++--
.../drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c | 12 ++--
drivers/gpu/drm/a
On 19/12/2024 18:23, Rodrigo Siqueira Jordao wrote:
On 12/17/24 1:45 PM, Melissa Wen wrote:
Hi,
Some issues have been found by Cosmic users of AMD display since the
introduction of cursor overlay mode: page fault and divide errors
causing interface freezes. Both are 100% reproducible and
From: Tvrtko Ursulin
Use memset32 instead of open coding it, just because it is that bit nicer.
Signed-off-by: Tvrtko Ursulin
Cc: Christian König
Cc: Sunil Khatri
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/dr
From: Tvrtko Ursulin
I have finally rebased my old series from July and October on top of the similar
approach Sunil landed in October but limited to GFX rings.
This covers SDMA and VPE (as an outlier, because it uses the same helper), plus
contains a patch to cache the SDMA instance in the ring
From: Tvrtko Ursulin
A bunch of SDMA ring vfuncs seem to have a little bit of an identity
crisis not knowing to what SDMA instance they belong and have to
walk the list of instances on every invocation. We can improve that
by simply storing the relevant into in the ring itself.
Signed-off-by: Tv
From: Tvrtko Ursulin
We can easily expand the approach of writing nops in blocks using memset32
(via the respective helper) to more rings.
We do that by trivially factoring out a new amdgpu_ring_fill() helper out
of amdgpu_ring_insert_nop() and call it from SDMA and VPE vfuncs.
The amount of pa
When applications closes, it triggers the drm_file_free
function which subsequently releases all allocated buffer
objects. Concurrently, the resume_worker thread will attempt
to map the usermode queue. However, since the wptr buffer
object has already been deallocated, this will result in
an Illega
On Mon, Dec 23, 2024 at 4:08 AM Siva Mahadevan wrote:
>
> #regzbot introduced: 99a02eab8
>
> Observed behaviour:
> linux-stable v6.12.5 has a regression on my thinkpad e495 where
> suspend/resume of the laptop results in my backlight brightness settings
> to be reset to some very high value. After
[Public]
Hi all,
This week is the last test set for the year, the testing will resume the week
of the 6th of January 2025. Have a great holiday break everyone!
This week this patchset was tested on 4 systems, two dGPU and two APU based,
and tested across multiple display and connection types
From: Jiang Liu
Tear down ttm range manager for doorbell in function amdgpu_ttm_fini(),
to avoid memory leakage.
Signed-off-by: Jiang Liu
Signed-off-by: Kent Russell
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdg
On Mon, 30 Sep 2024 13:20:46 +0200, Julia Lawall wrote:
> Reorganize kerneldoc parameter names to match the parameter
> order in the function header.
>
> The misordered cases were identified using the following
> Coccinelle semantic patch:
>
> //
> @initialize:ocaml@
> @@
>
> [...]
Applied,
On Fri, 2024-12-20 at 15:34 -0700, Nathan Chancellor wrote:
> > Now, the thing is, these ASSERT()s are checking for divide-by-zero, I
> > suspect clang figured that out and invokes UB on us and just stops
> > code-gen.
>
> Yeah, I think your analysis is spot on, as this was introduced by a
> chang
On 12/21/2024 03:40 PM, Xi Ruoyao wrote:
On Fri, 2024-12-20 at 15:34 -0700, Nathan Chancellor wrote:
Now, the thing is, these ASSERT()s are checking for divide-by-zero, I
suspect clang figured that out and invokes UB on us and just stops
code-gen.
Yeah, I think your analysis is spot on, as thi
#regzbot introduced: 99a02eab8
Observed behaviour:
linux-stable v6.12.5 has a regression on my thinkpad e495 where
suspend/resume of the laptop results in my backlight brightness settings
to be reset to some very high value. After resume, I'm able to increase
brightness further until max brightnes
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