Add mutex to protect ras shared memory.
Signed-off-by: YiPeng Chai
---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c| 121 ++---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h| 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c | 2 +
3 files changed, 84 insertions(+), 40 deletions(-
[AMD Official Use Only - General]
Reviewed-by: Emily Deng
Emily Deng
Best Wishes
>-Original Message-
>From: Li, Yunxiang (Teddy)
>Sent: Saturday, April 27, 2024 2:29 AM
>To: amd-gfx@lists.freedesktop.org
>Cc: Deucher, Alexander ; Koenig, Christian
>; Lazar, Lijo ; Kuehling,
>Felix ;
[AMD Official Use Only - General]
Reviewed-by: Emily Deng
Emily Deng
Best Wishes
>-Original Message-
>From: Li, Yunxiang (Teddy)
>Sent: Saturday, April 27, 2024 2:27 AM
>To: amd-gfx@lists.freedesktop.org
>Cc: Deucher, Alexander ; Koenig, Christian
>; Lazar, Lijo ; Kuehling,
>Felix ;
[AMD Official Use Only - General]
Reviewed-by: Emily Deng
Emily Deng
Best Wishes
>-Original Message-
>From: Li, Yunxiang (Teddy)
>Sent: Friday, April 26, 2024 11:58 AM
>To: amd-gfx@lists.freedesktop.org
>Cc: Deucher, Alexander ; Koenig, Christian
>; Lazar, Lijo ; Kuehling,
>Felix ; D
[AMD Official Use Only - General]
-Original Message-
From: Chai, Thomas
Sent: Sunday, April 28, 2024 3:08 PM
To: amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Zhou1, Tao ; Li,
Candice ; Wang, Yang(Kevin) ; Yang,
Stanley ; Chai, Thomas
Subject: [PATCH] drm/amdgpu: add mutex to prot
Clear warnings that using uninitialized variable when fails
to get the valid value from SMU.
Signed-off-by: Tim Huang
---
.../drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 46 ++-
.../amd/pm/powerplay/smumgr/vega10_smumgr.c | 6 ++-
2 files changed, 39 insertions(+), 13 deletion
1. Fix a issue that using uninitialized mask to get the ultimate frequency.
2. Check return of smu_cmn_send_smc_msg_with_param to avoid using
uninitialized variable residency.
Signed-off-by: Tim Huang
---
drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 14 ++
1 file changed, 14 in
[AMD Official Use Only - General]
> -Original Message-
> From: Jesse Zhang
> Sent: Friday, April 26, 2024 3:28 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander ; Koenig, Christian
> ; Huang, Tim ; Zhang,
> Jesse(Jie) ; Zhang, Jesse(Jie)
>
> Subject: [PATCH 1/3] drm/amd/pm:
Avoid using the negative values
for clk_idex as an index into an array pptable->DpmDescriptor.
V2: fix clk_index return check (Tim Huang)
Signed-off-by: Jesse Zhang
---
.../gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 27 ++-
1 file changed, 21 insertions(+), 6 deletions(-)
diff
Assign an default value to agc_btc_response in failed case
Signed-off-by: Ma Jun
---
drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
b/drivers/gpu/drm/amd/pm/
Check return value of smum_send_msg_to_smc to fix
uninitialized variable varning
Signed-off-by: Ma Jun
---
.../drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c | 21 ++-
.../drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 8 +--
.../drm/amd/pm/powerplay/hwmgr/vega12_hwmgr.c | 6 --
[AMD Official Use Only - General]
> -Original Message-
> From: Jesse Zhang
> Sent: Friday, April 26, 2024 3:29 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander ; Koenig, Christian
> ; Huang, Tim ; Zhang,
> Jesse(Jie) ; Zhang, Jesse(Jie)
>
> Subject: [PATCH 3/3] drm/amd/pm:
The "instance" variable needs to be signed for the error handling to work.
Fixes: b34ddc71267a ("drm/amdgpu: add error handle to avoid out-of-bounds")
Signed-off-by: Dan Carpenter
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drive
Smatch complains because some lines are indented more than they should
be. I went a bit crazy re-indenting this. ;)
The comments were not useful except as a marker of things which are left
to implement so I deleted most of them except for the TODO.
I introduced a "data" pointer so that I could
On 3/9/24 02:47, tjak...@math.uni-bielefeld.de wrote:
From: Tobias Jakobi
This 8.4 inch panel is integrated in the Ayaneo Kun handheld
device. The panel resolution is 2560×1600, i.e. it has
portrait dimensions.
Decoding the EDID shows:
Manufacturer: MSF
Model: 4099
Display Product Name: 'TV08
On Sun, Apr 28, 2024 at 7:12 AM Ma Jun wrote:
>
> Check return value of smum_send_msg_to_smc to fix
> uninitialized variable varning
>
> Signed-off-by: Ma Jun
> ---
> .../drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c | 21 ++-
> .../drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 8
Thanks for the fix!
Reviewed-by: Aurabindo Pillai
On 4/28/24 8:42 AM, Dan Carpenter wrote:
Smatch complains because some lines are indented more than they should
be. I went a bit crazy re-indenting this. ;)
The comments were not useful except as a marker of things which are left
to implemen
Patch has been merged to amd-staging-drm-next.
On 4/28/24 12:09 PM, Aurabindo Pillai wrote:
Thanks for the fix!
Reviewed-by: Aurabindo Pillai
On 4/28/24 8:42 AM, Dan Carpenter wrote:
Smatch complains because some lines are indented more than they should
be. I went a bit crazy re-indenting t
[Public]
Reviewed-by: Bob Zhou
Regards,
Bob
-Original Message-
From: Dan Carpenter
Sent: 2024年4月28日 20:57
To: Zhou, Bob
Cc: Deucher, Alexander ; Koenig, Christian
; Pan, Xinhui ; David Airlie
; Daniel Vetter ; Kuehling, Felix
; Zhang, Hawking ; Guchun Chen
; Ma, Le ; Lazar, Lijo
Fix warning for using uninitialized values sclk_mask, mck_mask and soc_mask.
v2: Init the variables in the renoir_get_profiling_clk_mask(Tim Huang)
Signed-off-by: Jesse Zhang
---
drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/
Check the return of pp_atomfwctrl_get_Voltage_table_v4
as it may fail to initialize max_vid_step
Signed-off-by: Jesse Zhang
---
drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/ve
[AMD Official Use Only - General]
Series is.
Reviewed-by: Yang Wang
Best Regards,
Kevin
-Original Message-
From: Ma, Jun
Sent: Sunday, April 28, 2024 5:55 PM
To: amd-gfx@lists.freedesktop.org
Cc: Feng, Kenneth ; Deucher, Alexander
; Wang, Yang(Kevin) ;
Koenig, Christian ; Ma, Jun
Su
Wang, Yang(Kevin) would like to recall the message, "[PATCH 2/2] drm/amdgpu/pm:
Fix uninitialized variable warning".
Wang, Yang(Kevin) would like to recall the message, "[PATCH 2/2] drm/amdgpu/pm:
Fix uninitialized variable warning".
[AMD Official Use Only - General]
OK
-
Best Regards,
Thomas
-Original Message-
From: Wang, Yang(Kevin)
Sent: Sunday, April 28, 2024 3:48 PM
To: Chai, Thomas ; amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Zhou1, Tao ; Li,
Candice ; Yang, Stanley
Subject: RE: [PAT
On 4/28/2024 10:18 PM, Alex Deucher wrote:
> On Sun, Apr 28, 2024 at 7:12 AM Ma Jun wrote:
>>
>> Check return value of smum_send_msg_to_smc to fix
>> uninitialized variable varning
>>
>> Signed-off-by: Ma Jun
>> ---
>> .../drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c | 21 ++-
>>
- Add a field in struct v11_gfx_mqd for userqueue
fence address.
- Assign fence gpu VA address to the userqueue mqd
fence address fields.
v2: Remove the mask and replace with lower_32_bits (Christian)
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
drivers/gpu/drm
Developed a userqueue fence driver for the userqueue process shared
BO synchronization.
Create a dma fence having write pointer as the seqno and allocate a
seq64 memory for each user queue process and feed this memory address
into the firmware/hardware, thus the firmware writes the read pointer
in
This patch introduces new IOCTL for userqueue secure semaphore.
The signal IOCTL called from userspace application creates a drm
syncobj and array of bo GEM handles and passed in as parameter to
the driver to install the fence into it.
The wait IOCTL gets an array of drm syncobjs, finds the fence
Add UAPI header support for userqueue Secure semaphore
v2: Worked on review comments from Christian for the following
modifications
- Add bo handles, bo flags and padding fields.
- Include value/va in a combined array.
v3: Worked on review comments from Christian
- Add num_fence
Add support to handle the userqueue protected fence signal hardware
interrupt.
Create a xarray which maps the doorbell index to the fence driver address.
This would help to retrieve the fence driver information when an userq fence
interrupt is triggered. Firmware sends the doorbell offset value an
Some version of BIOS does not enable all clock levels,
resulting in high level clock frequency of 0.
The number of valid CLKs must be confirmed in advance.
Signed-off-by: Peyton Lee
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c | 13 +++--
1 file changed, 11 insertions(+), 2 deletions(-)
This commit refactors the construct_phy function. The original function
was large and complex.
The following functions were created:
- initialize_link: Handles the initial setup of the link object.
- handle_connector_type: Sets the connector_signal and irq_source_hpd_rx
based on the link_id.id.
[AMD Official Use Only - General]
> -Original Message-
> From: Jesse Zhang
> Sent: Monday, April 29, 2024 10:29 AM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander ; Koenig, Christian
> ; Huang, Tim ; Zhang,
> Jesse(Jie) ; Zhang, Jesse(Jie)
> Subject: [PATCH] drm/amd/pm: fix
34 matches
Mail list logo
