From: Boyuan Zhang
Add a new function to allow setting requested powergating state for the
given instance. If the instance value doesn't match with the one inside
ip_block, then do nothing since this request is for other instances with
the same block type.
Signed-off-by: Boyuan Zhang
---
drive
From: Boyuan Zhang
Previously idle working handling is for all VCN instances. As a result, when one
of the instance finishes its job, the idle work can't be triggered if the other
instance is still busy.
Now, move the idle_work from amdgpu_vcn to amdgpu_vcn_inst, in order to
track work by vcn in
From: Boyuan Zhang
The new function smu_dpm_set_vcn_enable_instance() will be used to enable
or disable vcn engine dynamic power for the given vcn instance only.
The original function smu_dpm_set_vcn_enable() will still be used to enable
or disable vcn engine dynamic power for all VCN instances
From: Boyuan Zhang
For vcn 2_5, add ip_block for each vcn instance during discovery stage.
And only powering on/off one of the vcn instance using the
instance value stored in ip_block, instead of powering on/off all
vcn instances. Modify the existing functions to use the instance value
in ip_blo
From: Boyuan Zhang
For vcn 3_0, add ip_block for each vcn instance during discovery stage.
And only powering on/off one of the vcn instance using the
instance value stored in ip_block, instead of powering on/off all
vcn instances. Modify the existing functions to use the instance value
in ip_blo
From: Boyuan Zhang
vcn gating state should now be based on instance. For example, instance 0
can be gated while instance 1 is ungated, or vice versa.
Therefore, change the cur_state to be an array, so that it can track the
gating status for each vcn instance now.
Signed-off-by: Boyuan Zhang
--
From: Boyuan Zhang
Add instance number to ip block to track which instance the ip block
belongs to.
Also, add a new function to allow ip block to save the instance number
along with other ip block driver information.
Signed-off-by: Boyuan Zhang
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h|
From: Boyuan Zhang
Pass ip_block instead of adev in set_powergating_state callback function.
Modify set_powergating_state ip functions for all correspoding ip blocks.
Signed-off-by: Boyuan Zhang
---
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_a
From: Boyuan Zhang
Set powergating state by vcn instance in idle_work_handler() and
ring_begin_use() functions for vcn with multiple instances.
Signed-off-by: Boyuan Zhang
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 16
1 file changed, 12 insertions(+), 4 deletions(-)
diff
From: Boyuan Zhang
For vcn 4_0_3, add ip_block for each vcn instance during discovery stage.
And only powering on/off one of the vcn instance using the
instance value stored in ip_block, instead of powering on/off all
vcn instances. Modify the existing functions to use the instance value
in ip_b
From: Boyuan Zhang
For vcn 4_0_5, add ip_block for each vcn instance during discovery stage.
And only powering on/off one of the vcn instance using the
instance value stored in ip_block, instead of powering on/off all
vcn instances. Modify the existing functions to use the instance value
in ip_b
From: Boyuan Zhang
For vcn 5_0_0, add ip_block for each vcn instance during discovery stage.
And only powering on/off one of the vcn instance using the
instance value stored in ip_block, instead of powering on/off all
vcn instances. Modify the existing functions to use the instance value
in ip_b
From: Boyuan Zhang
For vcn 4_0, add ip_block for each vcn instance during discovery stage.
And only powering on/off one of the vcn instance using the
instance value stored in ip_block, instead of powering on/off all
vcn instances. Modify the existing functions to use the instance value
in ip_blo
From: Boyuan Zhang
Add a new function to set powergating_by_smu for the given instance
Signed-off-by: Boyuan Zhang
---
.../gpu/drm/amd/include/kgd_pp_interface.h| 2 +
drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 67 +++
drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h |
From: Boyuan Zhang
For sienna_cichlid, set vcn enable or disable by the given instance
instead of setting it for all vcn instances.
Signed-off-by: Boyuan Zhang
---
.../amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 24 ---
1 file changed, 10 insertions(+), 14 deletions(-)
diff --
From: Boyuan Zhang
For smu v14, set vcn enable or disable by the given instance instead of
setting it for all vcn instances.
Signed-off-by: Boyuan Zhang
---
drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h | 5 ++-
.../gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c| 40 +--
.../drm/a
From: Boyuan Zhang
The new function dpm_set_vcn_enable_instance() will be used to enable
or disable vcn engine dynamic power for the given vcn instance.
The original function dpm_set_vcn_enable() will still be used to enable
or disable vcn engine dynamic power for all vcn instances as before.
S
From: Boyuan Zhang
For smu v13, set vcn enable or disable by the given instance instead of
setting it for all vcn instances.
Signed-off-by: Boyuan Zhang
---
drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h | 5 +++--
.../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c| 21 ---
.../drm
From: Boyuan Zhang
Previously, all vcn instance will be powered on/off at the same time
even only one of the instance requests power status change. This patch set
enables vcn to ONLY power on/off the instance that requires power status
change. Other vcn instances will remain the original power st
This commit applies isolation enforcement to the GFX and Compute rings
in the gfx_v10_0 module.
The commit sets `amdgpu_gfx_enforce_isolation_ring_begin_use` and
`amdgpu_gfx_enforce_isolation_ring_end_use` as the functions to be
called when a ring begins and ends its use, respectively.
`amdgpu_gf
The patch modifies the gfx_v11_0_kiq_set_resources function to write
the cleaner shader's memory controller address to the ring buffer. It
also adds a new function, gfx_v11_0_ring_emit_cleaner_shader, which
emits the PACKET3_RUN_CLEANER_SHADER packet to the ring buffer.
This patch adds support for
This commit applies isolation enforcement to the GFX and Compute rings
in the gfx_v11_0 module.
The commit sets `amdgpu_gfx_enforce_isolation_ring_begin_use` and
`amdgpu_gfx_enforce_isolation_ring_end_use` as the functions to be
called when a ring begins and ends its use, respectively.
`amdgpu_gf
The patch modifies the gfx_v10_0_kiq_set_resources function to write
the cleaner shader's memory controller address to the ring buffer. It
also adds a new function, gfx_v10_0_ring_emit_cleaner_shader, which
emits the PACKET3_RUN_CLEANER_SHADER packet to the ring buffer.
This patch adds support for
This patch adds support for the PACKET3_RUN_CLEANER_SHADER packet in the
gfx_v12_0 module. This packet is used to emit the cleaner shader, which
is used to clear GPU memory before it's reused, helping to prevent data
leakage between different processes.
Finally, the patch updates the ring function
This commit applies isolation enforcement to the GFX and Compute rings
in the gfx_v12_0 module.
The commit sets `amdgpu_gfx_enforce_isolation_ring_begin_use` and
`amdgpu_gfx_enforce_isolation_ring_end_use` as the functions to be
called when a ring begins and ends its use, respectively.
`amdgpu_gf
From: Xiaogang Chen
This patch allows kfd driver function correctly when AMD gpu devices got
plug/unplug at run time.
When an AMD gpu device got unplug kfd driver gracefully terminates existing kfd
processes after stops all queues, sends SIGTERM to user process. After that user
space can use rem
Hi amdgpu Maintainers,
On 30/09/24 15:22, Vignesh Raman wrote:
Update the documentation to specify linking to a relevant GitLab
issue or email report for each new flake entry. Added specific
GitLab issue urls for amdgpu, i915, msm and xe driver.
Acked-by: Maxime Ripard
Acked-by: Rodrigo Vivi
On 25/09/2024 10:33, Jocelyn Falempe wrote:
On 24/09/2024 16:02, Alex Deucher wrote:
On Fri, Sep 20, 2024 at 11:36 AM Jocelyn Falempe
wrote:
On 17/09/2024 15:21, Alex Deucher wrote:
On Mon, Aug 12, 2024 at 2:10 AM Lu Yao wrote:
Add support for the drm_panic module, which displays a pretty
Am 01.10.24 um 09:00 schrieb Srinivasan Shanmugam:
This commit addresses an omission in the previous patch related to the
cleaner shader support for GFX9 hardware. Specifically, it adds the
necessary deinitialization code for the cleaner shader in the
gfx_v9_0_sw_fini function.
The added line am
Hi,
Since 58a261bfc967, I'm experiencing choppy display performance on my Framework
13 laptop. I ran a git bisect and narrowed it down to:
commit 58a261bfc96763a851cb48b203ed57da37e157b8
Author: Hamza Mahfooz
Date: Thu Aug 22 11:58:22 2024 -0400
drm/amd/display: use a mor
Hi Huacai,
在 2024-09-29 15:50，Huacai Chen 写道：
This reverts commit fd69ef05029f9beb7b031ef96e7a36970806a670.
The original patch causes NULL pointer references:
[ 21.620856] CPU 3 Unable to handle kernel paging request at virtual
address , era == 94bf61d8, ra ==
9
Am 01.10.24 um 12:57 schrieb Igor Artemiev:
amdgpu_irq_ad_id() may fail and the irq handlers will not be registered.
This patch adds error code check.
Found by Linux Verification Center (linuxtesting.org) with static
analysis tool SVACE.
Signed-off-by: Igor Artemiev
---
.../drm/amd/pm/powerp
On Mon, Sep 30, 2024 at 10:10:25AM -0400, Alex Deucher wrote:
> Resending now that rc1 is out. These should be ignored for stable.
>
> 8151a6c13111 drm/amd/display: Skip Recompute DSC Params if no Stream on Link
> fbfb5f034225 drm/amdgpu: fix contiguous handling for IB parsing v2
> ec0d7abbb0d4 d
On Tue, Oct 1, 2024 at 3:01 AM Srinivasan Shanmugam
wrote:
>
> This commit addresses an omission in the previous patch related to the
> cleaner shader support for GFX9 hardware. Specifically, it adds the
> necessary deinitialization code for the cleaner shader in the
> gfx_v9_0_sw_fini function.
>
* Alex Deucher (alexdeuc...@gmail.com) wrote:
> On Sun, Sep 29, 2024 at 5:28 PM wrote:
> >
> > From: "Dr. David Alan Gilbert"
> >
> > We start with the function 'atomctrl_calculate_voltage_evv_on_sclk'
> > which has been unused since 2016's commit
> > e805ed83ba1c ("drm/amd/powerplay: delete usel
This commit addresses an omission in the previous patch related to the
cleaner shader support for GFX9 hardware. Specifically, it adds the
necessary deinitialization code for the cleaner shader in the
gfx_v9_0_sw_fini function.
The added line amdgpu_gfx_cleaner_shader_sw_fini(adev); ensures that a
amdgpu_irq_ad_id() may fail and the irq handlers will not be registered.
This patch adds error code check.
Found by Linux Verification Center (linuxtesting.org) with static
analysis tool SVACE.
Signed-off-by: Igor Artemiev
---
.../drm/amd/pm/powerplay/hwmgr/smu_helper.c | 19 -
On Tue, Oct 1, 2024 at 6:04 AM Greg KH wrote:
>
> On Mon, Sep 30, 2024 at 10:10:25AM -0400, Alex Deucher wrote:
> > Resending now that rc1 is out. These should be ignored for stable.
> >
> > 8151a6c13111 drm/amd/display: Skip Recompute DSC Params if no Stream on Link
> > fbfb5f034225 drm/amdgpu:
[ 13.069630] [drm] radeon kernel modesetting enabled.
[ 13.069681] radeon :00:01.0: vgaarb: deactivate vga console
[ 13.070435] Console: switching to colour dummy device 80x25
[ 13.070632] [drm] initializing kernel modesetting (ARUBA 0x1002:0x990C
0x1002:0x0123 0x00).
[ 13.070718] AT
On Mon, Sep 30, 2024 at 6:09 AM Thomas Zimmermann wrote:
>
> DRM's aperture functions have long been implemented as helpers
> under drivers/video/ for use with fbdev. Avoid the DRM wrappers by
> calling the video functions directly.
>
> Signed-off-by: Thomas Zimmermann
> Cc: Deepak Rawat
> ---
>
Oops, forgot to mention that I'm using the AMD variant of the Framework 13
laptop, which uses AMD Ryzen 7 7840U w/ Radeon 780M Graphics.
Thanks.
#regzbot introduced: 58a261bfc967
On 30/09/2024 19:10, John Rowley wrote:
> Hi,
>
> Since 58a261bfc967, I'm experiencing choppy display performance on
On 9/30/2024 13:42, John Rowley wrote:
Oops, forgot to mention that I'm using the AMD variant of the Framework 13
laptop, which uses AMD Ryzen 7 7840U w/ Radeon 780M Graphics.
Thanks.
#regzbot introduced: 58a261bfc967
Just to make sure we're looking at a pure kernel bug:
1) What version of
On 2024-10-01 15:10, Mario Limonciello wrote:
On 10/1/2024 14:09, John Rowley wrote:
I was using power-profiles-daemon version 0.23 in balanced mode.
I also tested TLP, and vanilla kernel without any power daemons running.
Without any daemons I use the following:
energy_performance_
[Public]
> -Original Message-
> From: amd-gfx On Behalf Of Leo Li
> Sent: Tuesday, October 1, 2024 4:07 PM
> To: Limonciello, Mario ; John Rowley
> ; Mahfooz, Hamza
> Cc: Wentland, Harry ; Siqueira, Rodrigo
> ; amd-gfx@lists.freedesktop.org;
> regressi...@lists.linux.dev
> Subject: Re: [
On 10/1/2024 15:07, Leo Li wrote:
On 2024-10-01 15:10, Mario Limonciello wrote:
On 10/1/2024 14:09, John Rowley wrote:
I was using power-profiles-daemon version 0.23 in balanced mode.
I also tested TLP, and vanilla kernel without any power daemons
running. Without any daemons I use the fol
On 10/1/2024 14:09, John Rowley wrote:
I was using power-profiles-daemon version 0.23 in balanced mode.
I also tested TLP, and vanilla kernel without any power daemons running.
Without any daemons I use the following:
energy_performance_preference: balance_power
scaling_driver: amd-
On Fri, Sep 27, 2024 at 09:57:20AM +, Feng, Kenneth wrote:
> [AMD Official Use Only - AMD Internal Distribution Only]
I don't know what I can do with this.
1) The "AMD Official Use Only - AMD Internal Distribution Only" above
suggests to me that I can't act on it. Is there any way you can ge
On 10/1/2024 16:14, John Rowley wrote:
Disabling PSR as per Leo's reply seems to have done the trick!
Stock 6.12-rc1 (without revert): BROKEN
/sys/kernel/debug/dri/:c1:00.0/eDP-1/psr_state:
6
/sys/kernel/debug/dri/:c1:00.0/eDP-1/psr_capability:
Sink support: yes [0x
Yes that is a known issue with the driver at the moment.
It needs a three line change to init the GEM functions earlier than
before. I'm currently working on this fix.
Regards,
Christian.
Am 01.10.24 um 15:50 schrieb Mingcong Bai:
Hi Huacai,
在 2024-09-29 15:50，Huacai Chen 写道：
This reverts
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