[Public]
Instead of ASIC check better to do the check based on
ppt_func->get_power_profile_mode. If function is NULL/not implemented, drop the
attribute.
Thanks,
Lijo
I got this comment from ASRockRack support re: the 'purple' screen:
"
Did you also get that background color in the BIOS menu? If not, it appears
that this is the color may have something to do with video driver and it seems
to be common with open source operating system. I came across these
[Public]
> -Original Message-
> From: Alex Deucher
> Sent: Friday, October 29, 2021 4:34 PM
> To: Limonciello, Mario
> Cc: amd-gfx list ; Li, Roman
>
> Subject: Re: [PATCH v2] drm/amd/display: Look at firmware version to
> determine using dmub on dcn21
>
> On Fri, Oct 29, 2021 at 4:33
in case it's useful
grep -i amd /var/log/Xorg.0.log | grep -v Modeline
[ 324.709] (II) Applying OutputClass "AMDgpu" to
/dev/dri/card0
[ 324.709]loading driver: amdgpu
[ 324.818] (==) Matched amdgpu as autoconfigured driver 0
I would start with an sbios update is possible.
I swapped out the ASRockRack X470D4U mobo for a new, next-gen X570D4U.
Keeping the same 2X16GB UDIMMs, and trying 2 different Ryzen 5600G CPUs, I now
see the following ...
With an NVIDIA PCIe card as primary adapter, it posts & functions, as
This command corresponding to this attribute was deprecated in the PMFW
for YC so don't show a non-functional attribute.
Since future APUs may be brought up using IP version checking also
disable it for future APU's. If any do support the command then they
can be treated as exceptions.
On 10/29/2021 15:57, Alex Deucher wrote:
On Fri, Oct 29, 2021 at 11:34 AM Mario Limonciello
wrote:
This was added by commit bd8dcea93a7d ("drm/amd/pm: add callbacks to
read/write sysfs file pp_power_profile_mode") but the feature was
deprecated from PMFW. Remove it from the driver.
On Fri, Oct 29, 2021 at 11:34 AM Mario Limonciello
wrote:
>
> This was added by commit bd8dcea93a7d ("drm/amd/pm: add callbacks to
> read/write sysfs file pp_power_profile_mode") but the feature was
> deprecated from PMFW. Remove it from the driver.
>
> Signed-off-by: Mario Limonciello
On Fri, Oct 29, 2021 at 4:33 PM Mario Limonciello
wrote:
>
> commit b1c61212d8dc ("drm/amd/display: Fully switch to dmub for all dcn21
> asics") switched over to using dmub on Renoir to fix Gitlab 1735, but this
> implied a new dependency on newer firmware which might not be met on older
> kernel
commit b1c61212d8dc ("drm/amd/display: Fully switch to dmub for all dcn21
asics") switched over to using dmub on Renoir to fix Gitlab 1735, but this
implied a new dependency on newer firmware which might not be met on older
kernel versions.
Since sw_init runs before hw_init, there is an
[Public]
> -Original Message-
> From: Alex Deucher
> Sent: Friday, October 29, 2021 15:24
> To: Limonciello, Mario
> Cc: amd-gfx list ; Li, Roman
>
> Subject: Re: [PATCH] drm/amd/display: Look at firmware version to determine
> using dmub on dcn21
>
> On Fri, Oct 29, 2021 at 4:19 PM
On Fri, Oct 29, 2021 at 4:19 PM Alex Deucher wrote:
>
> On Fri, Oct 29, 2021 at 4:12 PM Mario Limonciello
> wrote:
> >
> > commit b1c61212d8dc ("drm/amd/display: Fully switch to dmub for all dcn21
> > asics") switched over to using dmub on Renoir to fix Gitlab 1735, but this
> > implied a new
On Fri, Oct 29, 2021 at 4:12 PM Mario Limonciello
wrote:
>
> commit b1c61212d8dc ("drm/amd/display: Fully switch to dmub for all dcn21
> asics") switched over to using dmub on Renoir to fix Gitlab 1735, but this
> implied a new dependency on newer firmware which might not be met on older
> kernel
commit b1c61212d8dc ("drm/amd/display: Fully switch to dmub for all dcn21
asics") switched over to using dmub on Renoir to fix Gitlab 1735, but this
implied a new dependency on newer firmware which might not be met on older
kernel versions.
Since sw_init runs before hw_init, there is an
Hi Dave, Daniel,
Fixes for 5.16.
The following changes since commit 31fa8cbce4664946a1688898410fee41ad05364d:
drm: Add R10 and R12 FourCC (2021-10-28 17:20:45 +1000)
are available in the Git repository at:
https://gitlab.freedesktop.org/agd5f/linux.git
tags/amd-drm-next-5.16-2021-10-29
will it merge into linux 5.15 release?
2021-10-13 14:16 GMT+08:00, Yifan Zhang :
> When IOMMU disabled in sbios and kfd in iommuv2 path,
> IOMMU resume failure blocks system resume. Don't allow kfd to
> use iommu v2 when iommu is disabled.
>
> Reported-by: youling
> Tested-by: youling
>
This was added by commit bd8dcea93a7d ("drm/amd/pm: add callbacks to
read/write sysfs file pp_power_profile_mode") but the feature was
deprecated from PMFW. Remove it from the driver.
Signed-off-by: Mario Limonciello
---
Changes from v1->v2:
* Drop changes to RN and VGH as the deprecation is
From: Jake Wang
[Why & How]
The MPC memory clocks should be powered down when not in use.
Acked-by: Aurabindo Pillai
Signed-off-by: Jake Wang
Reviewed-by: Eric Yang
---
.../gpu/drm/amd/display/dc/dcn30/dcn30_mpc.c | 7 +-
.../drm/amd/display/dc/dcn31/dcn31_hwseq.c| 69
From: Aric Cyr
Acked-by: Aurabindo Pillai
Signed-off-by: Aric Cyr
---
drivers/gpu/drm/amd/display/dc/dc.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h
b/drivers/gpu/drm/amd/display/dc/dc.h
index e9bac161fd25..3aac3f4a2852 100644
---
From: Anthony Koo
Acked-by: Aurabindo Pillai
Signed-off-by: Anthony Koo
---
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
[Why & How]
In order to have dc_enable_dmub_notifications() more precise, add
one more condition to check if dc->debug.dpia_debug.bits.disable_dpia
is false.
Signed-off-by: Meenakshikumar Somasundaram
Signed-off-by: Wayne Lin
Signed-off-by: Aurabindo Pillai
Reviewed-by: Nicholas Kazlauskas
From: Jake Wang
[Why]
HPO is only used for DP2.0. HPO HW control should be
disable when not being used to save power.
[How]
Shutdown HPO HW control during init hw.
Shutdown HPO HW control during stream disable.
Enable HPO HW control during stream enable if DP2.0.
Acked-by: Aurabindo Pillai
From: Jake Wang
[Why]
During Z10, root clock gating and memory low power registers needs to
to be restored if optimization is enabled in driver.
[How]
Added new DMUB boot option for root clock gating and memory low power.
Acked-by: Aurabindo Pillai
Signed-off-by: Jake Wang
Reviewed-by:
From: Jimmy Kizito
[Why]
State can be cleared without removing individual streams (by
calling dc_remove_stream_from_ctx()). This can leave the
encoder assignment module in an incoherent state and cause
future assignments to be incorrect.
[How]
Clear encoder assignments when committing 0 streams
From: Wenjing Liu
[why]
write LINK_SQUARE_PATTERN_num + 1 for square pulse pattern.
Specs requirement to write this register prior to write LINK_QUAL_LANEX_SET.
Acked-by: Aurabindo Pillai
Signed-off-by: Wenjing Liu
Reviewed-by: George Shen
---
From: Roman Li
[Why]
In scenario when 1 display connected with pipe split (2 pipes in use)
and 3 new displays simultaneously hotplugged via MST hub (4 pipes in use),
mpcc may get reprogram to other vtg, remaining busy.
In this case waiting for mpcc idle timeouts with error like this:
[drm]
From: Yu-ting Shen
[Why]
MST monitor sends link loss short pulse continuous but sink is
occupy by HDMI input to lead link training fail.
[How]
disable link once retraining fail.
Acked-by: Aurabindo Pillai
Signed-off-by: Yu-ting Shen
Reviewed-by: Wenjing Liu
---
From: Bing Guo
[Why]
1. YCbCr 4:2:2 8bpc/10bpc modes are blocked for HDMI by policy
2. A YCbCr 4:2:0 calculation error blocked some 4:2:0 timing modes
[How]
YCbCr 4:2:2 8bpc/10bpc modes are allowed for HDMI
Fix YCbCr 4:2:0 calculation error
Acked-by: Aurabindo Pillai
Signed-off-by: Bing Guo
From: Felipe Clark
[WHY]
It was found that the system would hang on a dummy pstate when playing
4k60 videos on a 1080p 390Hz monitor.
[HOW]
Properly select the dummy_pstate_latency_ms when firmware assisted
memory clock switching is enabled instead of assuming that the highest
latency would
From: Anson Jacob
Fix spacing issue for the format string.
Addresses-Coverity-ID: 1446765: ("Invalid printf format string")
Acked-by: Aurabindo Pillai
Signed-off-by: Anson Jacob
Reviewed-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 +-
1 file
From: Hersen Wu
[WHY]
If timing and bpp of displays on mst hub are not changed,
pbn, slot_num for displays should not be changed. Linux
user mode may initiate atomic_check with different display
configuration after set mode finished. This will call to
amdgpu_dm to re-compute payload, slot_num of
This DC patchset brings improvements in multiple areas. In summary, we
highlight:
* DC release version 3.2.160
* DMUB fw version 0.0.91 and bug fixes
* DSC related fixes
* Minor power optimization improvements
* Bug fixes and improvements in display pipeline
---
ping!
On 10/22/2021 1:03 PM, Nirmoy Das wrote:
amdgpu_ttm_backend_bind() only needed for TTM_PL_TT
and AMDGPU_PL_PREEMPT.
Signed-off-by: Nirmoy Das
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
We set WC memtype for aper_base but don't check return value
of arch_io_reserve_memtype_wc(). Be more defensive and return
early on error.
Signed-off-by: Nirmoy Das
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git
On Friday, 29 October 2021 2:33:31 AM AEDT Felix Kuehling wrote:
> Am 2021-10-27 um 9:42 p.m. schrieb Alistair Popple:
> > On Wednesday, 27 October 2021 3:09:57 AM AEDT Felix Kuehling wrote:
> >> Am 2021-10-25 um 12:16 a.m. schrieb Alistair Popple:
> >>> MIGRATE_PFN_LOCKED is used to indicate to
[AMD Official Use Only]
Reviewed-by: Hawking Zhang
Regards,
Hawking
-Original Message-
From: Wang, Yang(Kevin)
Sent: Friday, October 29, 2021 15:17
To: amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Min, Frank ;
Lazar, Lijo ; Oak Zeng ; Zhang, Hawking
Subject: [PATCH]
From: Oak Zeng
Aldebaran has different register mask definitions for
regiter MC_VM_XGMI_LFB_CNTL. Use the correct masks
to interpret fields of this register.
Signed-off-by: Oak Zeng
Reviewed-by: Hawking Zhang
---
drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c | 18 +-
1 file
Am 28.10.21 um 19:26 schrieb Andrey Grodzovsky:
On 2021-10-27 3:58 p.m., Andrey Grodzovsky wrote:
On 2021-10-27 10:50 a.m., Christian König wrote:
Am 27.10.21 um 16:47 schrieb Andrey Grodzovsky:
On 2021-10-27 10:34 a.m., Christian König wrote:
Am 27.10.21 um 16:27 schrieb Andrey
38 matches
Mail list logo
