[AMD Official Use Only - General]
Reviewed-By: Horace Chen
-Original Message-
From: YuanShang Mao (River)
Sent: Tuesday, July 18, 2023 4:31 PM
To: amd-gfx@lists.freedesktop.org
Cc: YuanShang Mao (River) ; Chen, Horace
; YuanShang Mao (River)
Subject: [PATCH v3] drm/amdgpu: load sdma
Hello,
I see you are listed in the MAINTAINERS for Radeon / AMDGPU.
I would greatly appreciate your advice in the best route to a triage and fix
for the following:
https://bugzilla.kernel.org/show_bug.cgi?id=217690
It makes it difficult to have a consistently stable Lenovo ThinkPad Z16 which I
[AMD Official Use Only - General]
Reviewed-by: HaiJun Chang
-Original Message-
From: Horace Chen
Sent: Wednesday, July 19, 2023 5:07 PM
To: amd-gfx@lists.freedesktop.org
Cc: Andrey Grodzovsky ; Quan, Evan
; Chen, Horace ; Koenig, Christian
; Deucher, Alexander ;
Xiao, Jack ; Zhang, H
On Mon, Jul 17, 2023 at 03:04:57PM +0300, Ilpo Järvinen wrote:
> Don't assume that only the driver would be accessing LNKCTL. ASPM
> policy changes can trigger write to LNKCTL outside of driver's control.
> And in the case of upstream bridge, the driver does not even own the
> device it's changing
Hi,
On 07.07.23 10:21, Christian König wrote:
Am 07.07.23 um 09:28 schrieb Friedrich Vock:
Hi Christian,
On 07.07.23 08:56, Christian König wrote:
Am 07.07.23 um 08:28 schrieb Friedrich Vock:
During gfxoff, the per-VMID GDS registers are reset and not restored
afterwards.
Hui? Since when
On Thu, Jul 20, 2023 at 4:28 AM Kefeng Wang wrote:
> On 2023/7/19 23:25, Paul Moore wrote:
> > On Wed, Jul 19, 2023 at 6:23 AM Kefeng Wang
> > wrote:
> >> On 2023/7/19 17:02, Christian Göttsche wrote:
> >>> On Wed, 19 Jul 2023 at 09:40, Kefeng Wang
> >>> wrote:
>
> Use the helpers to
For sriov, doorbell index for vcn0 for AID needs to be on
32 byte boundary so we need to move the vcn end doorbell
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdg
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
index 550ac040b4be..411c1d802823 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 17 ++---
1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
index 85ee74fdb7e3..896e2f895884 100644
--- a/drivers
initialization table handshake with mmsch
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 171 ---
1 file changed, 150 insertions(+), 21 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
i
initialization table handshake with mmsch
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 261 +---
1 file changed, 237 insertions(+), 24 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
ind
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
index 8650e3c6288d..09b3fa707af6 100644
--- a/drivers/gpu/dr
The structures are the same as v4_0 except for the
init header
Signed-off-by: Samir Dhume
---
drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h | 37 +++
1 file changed, 37 insertions(+)
create mode 100644 drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h
diff --git a/drivers/gpu/d
[Public]
Fair point. I'll follow up with another patch.
Thanks,
Samir
-Original Message-
From: Chen, Guchun
Sent: Tuesday, July 18, 2023 1:54 AM
To: Dhume, Samir ; amd-gfx@lists.freedesktop.org
Cc: Dhume, Samir
Subject: RE: [PATCH 3/7] drm/amdgpu/vcn: sriov support for vcn_v4_0_3
[Pu
This is a note to let you know that I've just added the patch titled
drm/client: Send hotplug event after registering a client
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
This is a note to let you know that I've just added the patch titled
drm/client: Send hotplug event after registering a client
to the 6.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
Applied. Thanks!
On Wed, Jul 19, 2023 at 9:27 PM Randy Dunlap wrote:
>
>
>
> On 7/19/23 18:05, Yang Li wrote:
> > Use colon to separate parameter name from their specific meaning.
> > silence the warning:
> >
> > drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:793: warning: Function parameter
> > or
On Wed, Jul 19, 2023 at 10:42 PM Srinivasan Shanmugam
wrote:
>
> Fixes the below checkpatch.pl warnings:
>
> WARNING: Block comments use * on subsequent lines
> WARNING: Block comments use a trailing */ on a separate line
> WARNING: suspect code indent for conditional statements (8, 12)
> WARNING:
From: Thomas Zimmermann
Generate a hotplug event after registering a client to allow the
client to configure its display. Remove the hotplug calls from the
existing clients for fbdev emulation. This change fixes a concurrency
bug between registering a client and receiving events from the DRM
core
From: Thomas Zimmermann
Generate a hotplug event after registering a client to allow the
client to configure its display. Remove the hotplug calls from the
existing clients for fbdev emulation. This change fixes a concurrency
bug between registering a client and receiving events from the DRM
core
Hi Dave, Daniel,
Fixes for 6.5.
The following changes since commit fdf0eaf11452d72945af31804e2a1048ee1b574c:
Linux 6.5-rc2 (2023-07-16 15:10:37 -0700)
are available in the Git repository at:
https://gitlab.freedesktop.org/agd5f/linux.git
tags/amd-drm-fixes-6.5-2023-07-20
for you to fetch
On 7/17/23 15:09, Michel Dänzer wrote:
> On 5/10/23 23:23, Alex Deucher wrote:
>> From: Philip Yang
>>
>> Rename smv_migrate_init to a better name kgd2kfd_init_zone_device
>> because it setup zone devive pgmap for page migration and keep it in
>> kfd_migrate.c to access static functions svm_migrat
Changed from pr_err/info to dev_* variants so that
we get better debug info when there are multiple GPUs
in the system.
'Fixes: 8e2503972912c ("drm/radeon: Prefer pr_err/_info over printk")'
Suggested-by: Alex Deucher
Cc: Christian König
Cc: Alex Deucher
Signed-off-by: Srinivasan Shanmugam
---
remove redundant spaces to clear checkpatch errors.
ERROR: "foo * bar" should be "foo *bar"
Signed-off-by: Ran Sun
---
include/linux/kbd_kern.h | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index c
On 2023/7/19 23:25, Paul Moore wrote:
On Wed, Jul 19, 2023 at 6:23 AM Kefeng Wang wrote:
On 2023/7/19 17:02, Christian Göttsche wrote:
On Wed, 19 Jul 2023 at 09:40, Kefeng Wang wrote:
Use the helpers to simplify code.
Cc: Paul Moore
Cc: Stephen Smalley
Cc: Eric Paris
Acked-by: Paul M
Hi,
On 2023/7/20 03:32, Bjorn Helgaas wrote:
drm/amdgpu: Implement the is_primary_gpu callback of
vga_client_register()
drm/radeon: Add an implement for the is_primary_gpu function callback
drm/i915: Add an implement for the is_primary_gpu hook
drm/ast: Register as a vga client
Hello Rodrigo Siqueira,
The patch 135fd1b35690: "drm/amd/display: Reduce stack size" from Jun
21, 2023 (linux-next), leads to the following Smatch static checker
warning:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8785
amdgpu_dm_atomic_commit_tail()
error: potent
Use colon to separate parameter name from their specific meaning.
silence the warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:793: warning: Function parameter or
member 'adev' not described in 'amdgpu_vm_pte_update_noretry_flags'
Signed-off-by: Yang Li
---
drivers/gpu/drm/amd/amdgpu/amdgpu_
On 7/19/23 18:05, Yang Li wrote:
> Use colon to separate parameter name from their specific meaning.
> silence the warning:
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:793: warning: Function parameter or
> member 'adev' not described in 'amdgpu_vm_pte_update_noretry_flags'
>
> Signed-off-by
On 2023/7/20 06:32, suijingfeng wrote:
it will be works no matter CONFIG_DRM_AST=m or CONFIG_DRM_AST=y
It will be works regardless of CONFIG_DRM_AST=m or CONFIG_DRM_AST=y.
When vgaarb call to the device driver, device driver already loaded
successfully.
and the PCI(e) device emulation al
[AMD Official Use Only - General]
> -Original Message-
> From: Chai, Thomas
> Sent: Wednesday, July 19, 2023 8:40 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Chai, Thomas ; Zhang, Hawking
> ; Zhou1, Tao ; Li, Candice
> ; Yang, Stanley ; Chai, Thomas
>
> Subject: [PATCH 2/2] drm/amdgpu:
[AMD Official Use Only - General]
> -Original Message-
> From: Chai, Thomas
> Sent: Wednesday, July 19, 2023 8:40 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Chai, Thomas ; Zhang, Hawking
> ; Zhou1, Tao ; Li, Candice
> ; Yang, Stanley ; Chai, Thomas
>
> Subject: [PATCH 1/2] drm/amdgpu:
[AMD Official Use Only - General]
Reviewed-by: Hawking Zhang
Regards,
Hawking
-Original Message-
From: Lazar, Lijo
Sent: Thursday, July 20, 2023 13:56
To: amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Deucher, Alexander
; Zhang, Morris
Subject: [PATCH] drm/amdgpu: Program xcp_ctl
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