Ping...
-Original Message-
From: Yintian Tao
Sent: 2020年5月12日 18:17
To: Deucher, Alexander ; Liu, Monk
; Liu, Shaoyun
Cc: amd-gfx@lists.freedesktop.org; Tao, Yintian
Subject: [PATCH] drm/amdgpu: turn back rlcg write for gfx_v10
There is no need to use amdgpu_mm_wreg_mmio_rlc
Hi Christian
Thanks. I will remove the initialization of r.
Best Regards
Yintian Tao
-Original Message-
From: Christian König
Sent: 2020年4月23日 20:22
To: Tao, Yintian ; Koenig, Christian
; Liu, Monk ; Liu, Shaoyun
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu
Hi Hawking
Can you help also remove the same local variable kiq for
gfx_v10_0_ring_emit_rreg? Thanks in advance.
After that , Reviewed-by: Yintian Tao
Best Regards
Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Hawking Zhang
Sent: 2020年4月23日 17:02
To: amd-gfx@lists.freede
Series is Acked-by: Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Monk Liu
Sent: 2020年4月23日 15:02
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Monk
Subject: [PATCH 1/8] drm/amdgpu: ignore TA ucode for SRIOV
Signed-off-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
Sent: 2020年4月23日 2:43
To: Tao, Yintian ; Liu, Monk ; Kuehling,
Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: protect kiq overrun
Am 22.04.20 um 16:50 schrieb Yintian Tao:
> Wait for the oldest sequence on the kiq ring to be signaled in order
> to make sure ther
Hi Shaoyun
Yes, you are right. It is the rare corner case.
Best Regards
Yintian Tao
-Original Message-
From: Liu, Shaoyun
Sent: 2020年4月22日 23:51
To: Tao, Yintian ; Koenig, Christian
; Liu, Monk ; Kuehling, Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: RE: [PATCH] drm/amdgpu
Add more
Especially for the multi-VF environment, we have to wait through msleep()
instead udeay.
Because the max udelay time is 15VF * 6ms(world-switch) = 90ms.
-Original Message-
From: amd-gfx On Behalf Of Tao, Yintian
Sent: 2020年4月22日 23:43
To: Liu, Shaoyun ; Koenig, Christian
wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
}
spin_lock_irqrestore(&kiq->ring_lock, flags);
Best Regards
Yintian Tao
-Original Message-
From: Liu, Shaoyun
Sent: 2020年4月22日 23:35
To: Tao, Yintian ; Koenig, Christian
; Liu, Monk ; Kuehling, Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: RE
new write command
will overwrite the Slot-A contents.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年4月22日 22:52
To: Liu, Shaoyun ; Tao, Yintian ;
Liu, Monk ; Kuehling, Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: request
Hi Christian
Thanks, I got it. I will send another patch for the KIQ overrun problem
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年4月22日 20:33
To: Tao, Yintian ; Liu, Monk ; Kuehling,
Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm
Hi Christian
Please see inline commetns.
-Original Message-
From: Koenig, Christian
Sent: 2020年4月22日 19:57
To: Tao, Yintian ; Liu, Monk ; Kuehling,
Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: refine kiq access register
Am 22.04.20 um 13:49 schrieb Tao
Hi Christian
Can you help answer the questions below? Thanks in advance.
-Original Message-
From: Koenig, Christian
Sent: 2020年4月22日 19:03
To: Tao, Yintian ; Liu, Monk ; Kuehling,
Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: refine kiq access register
Am
Hi Christian
Please see inline comments.
-Original Message-
From: Koenig, Christian
Sent: 2020年4月22日 16:23
To: Tao, Yintian ; Liu, Monk ; Liu,
Shaoyun ; Kuehling, Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: refine kiq access register
Am 22.04.20 um 10
Hi Christian
Please see inline comments
-Original Message-
From: Koenig, Christian
Sent: 2020年4月22日 15:54
To: Tao, Yintian ; Liu, Monk ; Liu,
Shaoyun ; Kuehling, Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: refine kiq access register
Am 22.04.20 um 09:49
Hi Christian
Please see inline comments.
-Original Message-
From: Christian König
Sent: 2020年4月22日 15:40
To: Tao, Yintian ; Koenig, Christian
; Liu, Monk ; Liu, Shaoyun
; Kuehling, Felix
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: refine kiq access register
o much about overflowing the wb area.
Since we run in an atomic context we can have at most the number of CPU in the
system + interrupt context here.
Regards,
Christian.
Am 22.04.20 um 09:11 schrieb Tao, Yintian:
> Add Felix and Shaoyun
>
> -Original Message-
> From: Yintian
Add Felix and Shaoyun
-Original Message-
From: Yintian Tao
Sent: 2020年4月22日 12:42
To: Koenig, Christian ; Liu, Monk
Cc: amd-gfx@lists.freedesktop.org; Tao, Yintian
Subject: [PATCH] drm/amdgpu: refine kiq access register
According to the current kiq access register method, there will
Acked-by: Yintian Tao
-Original Message-
From: Christian König
Sent: 2020年4月21日 22:23
To: Liu, Monk ; He, Jacob ; Tao, Yintian
; amd-gfx@lists.freedesktop.org
Subject: [PATCH] drm/amdgpu: change how we update mmRLC_SPM_MC_CNTL
In pp_one_vf mode avoid the extra overhead and read/write
Hi Christian
Great. Then can you modify the patch according to Monk's suggestion?
We need this patch for one important project.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年4月21日 21:38
To: Liu, Monk ; Tao, Yintian ; He, Jacob
; am
-Original Message-
From: Christian König
Sent: 2020年4月21日 17:10
To: Liu, Monk ; Tao, Yintian ; He, Jacob
; amd-gfx@lists.freedesktop.org
Cc: Gu, Frans
Subject: [PATCH] drm/amdgpu: cleanup SPM VMID update
The RLC SPM configuration register contains the information how the memory
: Koenig, Christian
Sent: 2020年4月20日 20:42
To: Tao, Yintian ; Liu, Monk ; He, Jacob
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: why we need to do infinite RLC_SPM register setting during VM flush
Monk needs to answer this, but I don't think that this will work.
This explanation even sounds
Add Monk
-Original Message-
From: Yintian Tao
Sent: 2020年4月20日 20:37
To: Koenig, Christian ; monk@amd.co
Cc: amd-gfx@lists.freedesktop.org; Tao, Yintian
Subject: [PATCH] drm/amdgpu: update spm register through mmio
According to UMD design, only running performance analysis
Hi Monk, Christian
According to the discussion with Jacob offline, UMD will only enable SPM
feature when testing RGP.
And under virtualization , only pp_one_vf mode can test RGP.
Therefore, whether we can directly use MMIO to READ/WRITE register for
RLC_SPM_MC_CNTL?
Best Regards
Yintian Tao
ent: 2020年4月20日 15:19
To: Liu, Monk ; Kuehling, Felix ;
Tao, Yintian
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: refine kiq read register
Hi Monk,
> Can we first get the first problem done ?
Please absolutely not! See the problem introduced here is quite worse than th
Hi Felix
Many thanks for your review. I have modified it according to your comments and
suggestion.
Best Regards
Yintian Tao
-Original Message-
From: Kuehling, Felix
Sent: 2020年4月17日 23:39
To: Tao, Yintian ; Liu, Monk
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu
first gfx job write to
mmRLC_SPM_MC_CNTL may be overwritten by the second gfx job vmid.
I am not sure whether it will raise problem.
Best Regards
Yintian Tao
-Original Message-
From: Liu, Monk
Sent: 2020年4月17日 17:40
To: Koenig, Christian ; Tao, Yintian
; Kuehling, Felix ; Deucher
Hi Monk
Thanks for your review. I have changed the code according to your comments.
Please help have a review again
Best Regards
Yintian Tao
-Original Message-
From: Liu, Monk
Sent: 2020年4月11日 16:59
To: Tao, Yintian ; Alex Deucher
Cc: Deucher, Alexander ; Koenig, Christian
; amd
Hi Alex
Many thanks for your review.
-Original Message-
From: Alex Deucher
Sent: 2020年4月9日 23:21
To: Tao, Yintian
Cc: Koenig, Christian ; Deucher, Alexander
; amd-gfx list
Subject: Re: [PATCH] drm/amdgpu: restrict debugfs register access under SR-IOV
On Thu, Apr 9, 2020 at 10:54
Hi Christian
Many thanks for your review. I will submit one new patch according to your
suggestion.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年4月9日 20:42
To: Tao, Yintian ; Deucher, Alexander
; Deng, Emily
Cc: amd-gfx@lists.freedesktop.org
Hi Emily
Many thanks
-Original Message-
From: Deng, Emily
Sent: 2020年3月30日 19:57
To: Tao, Yintian ; Koenig, Christian
; Deucher, Alexander
Cc: amd-gfx@lists.freedesktop.org; Tao, Yintian
Subject: RE: [PATCH] drm/amdgpu: skip access sdma_v5_0 registers under SRIOV
[AMD Official Use
amdgpu]
[ 732.945398] amdgpu_irq_dispatch+0xaf/0x1d0 [amdgpu]
[ 732.946317] amdgpu_ih_process+0x8c/0x110 [amdgpu]
[ 732.947206] amdgpu_irq_handler+0x24/0xa0 [amdgpu]
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年3月23日 20:06
To: Tao, Yintian ; Deucher, Ale
Hi Xinhui
Sure, can you submit one patch for it? I want to test it on my local server.
Thanks in advance.
Best Regards
Yintian Tao
From: Pan, Xinhui
Sent: 2020年3月16日 17:51
To: Koenig, Christian ; Tao, Yintian
Cc: Deucher, Alexander ; Kuehling, Felix
; amd-gfx@lists.freedesktop.org
Hi Christian
Many thanks for your review
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年3月16日 17:38
To: Tao, Yintian ; Deucher, Alexander
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: miss PRT case when bo update
Am 16.03.20 um
Hi Xinhui
I encounter the same problem(page fault) when test vk_example benchmark.
I use your first option which can fix the problem. Can you help submit one
patch?
- if (flags & AMDGPU_PTE_VALID) {
- struct amdgpu_bo *root = vm->root.base.bo;
- if (!dma_fence
Reviewed-by: Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Monk Liu
Sent: 2020年3月11日 13:58
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Monk
Subject: [refactor RLCG wreg path 1/2] drm/amdgpu: refactor RLCG access path
part 1
what changed:
1)provide new implementation interfac
Reviewed-by: Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Monk Liu
Sent: 2020年3月11日 13:58
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Monk
Subject: [refactor RLCG wreg path 2/2] drm/amdgpu: refactor RLCG access path
part 2
switch to new RLCG access path, and drop the legacy
Many thanks. I will put it after pci_* functions.
-Original Message-
From: Christian König
Sent: 2020年2月27日 22:21
To: Tao, Yintian ; Koenig, Christian
; Deucher, Alexander
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: release drm_device after
Hi Christian
Thanks a lot for your review
Hi Alex
Can you help to review it? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年2月27日 22:18
To: Tao, Yintian ; Deucher, Alexander
Cc: amd-gfx@lists.freedesktop.org
Subject: Re
Hi Christian
Thanks for your suggestion. I will remove all cleanup/fini code as well.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2020年2月27日 19:54
To: Tao, Yintian ; Deucher, Alexander
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu
Reviewd-by Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Emily Deng
Sent: 2019年12月16日 17:17
To: amd-gfx@lists.freedesktop.org
Cc: Deng, Emily
Subject: [PATCH] drm/amdgpu/sriov: Tonga sriov also need load firmware with smu
Fix Tonga sriov load driver fail issue.
Signed-off-b
Ping...
-Original Message-
From: Yintian Tao
Sent: 2019年12月10日 17:36
To: Deucher, Alexander ; Feng, Kenneth
Cc: amd-gfx@lists.freedesktop.org; Tao, Yintian
Subject: [PATCH] drm/amd/powerplay: enable pp one vf mode for vega10
Originally, due to the restriction from PSP and SMU, VF
Hi Alex
Many thanks for your review. Please see inline comments. I will submit the v3
patch according to your comment. Thanks again.
Best Regards
Yintian Tao
-Original Message-
From: Alex Deucher
Sent: 2019年12月10日 0:52
To: Tao, Yintian
Cc: Deucher, Alexander ; Feng, Kenneth
; amd
Hi Christian
Thanks a lot. I got it. Can I get your RB?
Best Regards
Yintian Tao
-Original Message-
From: Christian König
Sent: 2019年11月29日 17:30
To: Tao, Yintian ; Koenig, Christian
; Das, Nirmoy ;
amd-gfx@lists.freedesktop.org
Cc: Tuikov, Luben
Subject: Re: [PATCH] drm/amdgpu
Hi Christian
Do you mean we can remove sysfs_remove_group() for pm_sysfs and ucode_sysfs at
amdgpu_device_fini()?
If so , I think the sysfs directories will not be removed automatically.
When I remove sysfs_remove_group() at amdgpu_device_fini() and reload amdgpu,
then it will report the error
Hi Christian
Thanks, I got it, I will use flush_delayed_work to replace canceling.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: 2019年11月18日 19:32
To: Tao, Yintian
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: put cancel dealyed work
Hi Alex
Many thanks for your review.
Best Regards
Yintian Tao
-Original Message-
From: Alex Deucher
Sent: Thursday, June 06, 2019 10:28 AM
To: Tao, Yintian
Cc: amd-gfx list
Subject: Re: [PATCH] drm/amdgpu: register pm sysfs for sriov
On Wed, Jun 5, 2019 at 9:54 AM Yintian Tao
Hi Alex
Can you help have a review? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Yintian Tao
Sent: Wednesday, June 05, 2019 10:09 PM
To: amd-gfx@lists.freedesktop.org; Deucher, Alexander
Cc: Tao, Yintian
Subject: [PATCH] drm/amdgpu
Yes, you are right the error message is at wrong place.
May I just remove this message?
Best Regards
Yintian Tao
发件人: Koenig, Christian
发送时间: 2019年6月4日 23:22:00
收件人: Tao, Yintian; amd-gfx@lists.freedesktop.org
主题: Re: 答复: [PATCH] drm/amdgpu: no need fbcon
: 2019年6月4日 21:57:37
收件人: Tao, Yintian; amd-gfx@lists.freedesktop.org
主题: Re: [PATCH] drm/amdgpu: no need fbcon under sriov
Am 04.06.19 um 15:43 schrieb Yintian Tao:
> Under Sriov, there is no need of the support for fbcon.
NAK, that error message is not related to fbcon but means that PCIe
dev
Hi Alex
So sorry for my missing of you patch because the outlook on website didn’t show
it.
Your patch seems cleaner and better. Can you help submit it ? Thanks in advance.
Reviewed-by: Yintian Tao
Can
From: Deucher, Alexander
Sent: Saturday, May 18, 2019 1:07 AM
To: Tao, Yintian ; Alex
Please ignore it. I miss the patch which Alex attached.
-Original Message-
From: amd-gfx On Behalf Of Yintian Tao
Sent: Monday, May 20, 2019 5:21 PM
To: amd-gfx@lists.freedesktop.org
Cc: Huang, Trigger ; Liu, Monk ; Tao,
Yintian
Subject: [PATCH] drm/amdgpu: no read DF register under
Hi Alex
Many thanks for your review. I will merge these two patches into one and submit
again.
Best Regards
Yintian Tao
发件人: Alex Deucher
发送时间: 2019年5月17日 22:34:30
收件人: Tao, Yintian
抄送: amd-gfx@lists.freedesktop.org; Koenig, Christian; Deucher, Alexander
Hi Chrisitian
Yes, of course. Thanks for your reminder.
Best Regards
Yintian Tao
发件人: Christian König
发送时间: 2019年5月17日 15:20:54
收件人: Tao, Yintian; Koenig, Christian
抄送: amd-gfx@lists.freedesktop.org; Liu, Monk
主题: Re: 答复: [PATCH] drm/amdgpu: skip fw pri bo
Tao
发件人: Koenig, Christian
发送时间: 2019年5月17日 14:53:35
收件人: Tao, Yintian
抄送: Liu, Monk; amd-gfx@lists.freedesktop.org
主题: Re: [PATCH] drm/amdgpu: skip fw pri bo alloc for SRIOV
Looks good to me now, but I don't know the technical background why this
BO is not n
Hi Christian
I have modified it according to your suggestion. Can you help review this
again? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: Yintian Tao
Sent: Thursday, May 16, 2019 7:54 PM
To: amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian ; Liu, Monk
Ping...
Hi Christian and Alex
Can you help review this? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Yintian Tao
Sent: Thursday, May 16, 2019 8:11 PM
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Monk ; Tao, Yintian
Subject: [PATCH] drm
Ping...
Hi Christian and Alex
Can you help review this? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: Yintian Tao
Sent: Thursday, May 16, 2019 8:03 PM
To: amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian ; Huang, Trigger
Subject: [PATCH] drm/amdgpu: set
Ping...
Hi Christian and Alex
Can you help have a review on it? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: Yintian Tao
Sent: Tuesday, April 16, 2019 2:09 PM
To: amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian
Subject: [PATCH] drm/amdgpu: disable
Hi Alex
Many thanks for your review.
Best Regards
Yintian Tao
-Original Message-
From: Alex Deucher
Sent: Wednesday, April 10, 2019 11:32 PM
To: Tao, Yintian
Cc: amd-gfx list
Subject: Re: [PATCH] drm/amdgpu: support dpm level modification under
virtualization v3
On Wed, Apr 10
Hi Christian
Many thanks for your review. I will correct the patch by v3
Best Regards
Yintian Tao
-Original Message-
From: Christian König
Sent: Wednesday, April 10, 2019 10:02 PM
To: Tao, Yintian ; amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: support dpm level
Sent: Wednesday, April 10, 2019 8:23 PM
To: Tao, Yintian ; Quan, Evan ;
amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: support dpm level modification under
virtualization
Hi Yintian,
yeah, kzalloc would obvious work.
But why do you need such a large buffer in the first place
Sent: Wednesday, April 10, 2019 6:32 PM
To: Quan, Evan ; Tao, Yintian ;
amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdgpu: support dpm level modification under
virtualization
Am 10.04.19 um 11:58 schrieb Quan, Evan:
>
>> -Original Message-
>> From: amd-gf
Hi Evan
Many thanks for your review.
I will submit v2 patch according to your comments.
Best Regards
Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Quan, Evan
Sent: Wednesday, April 10, 2019 5:58 PM
To: Tao, Yintian ; amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian
Hi Christian
Many thanks. I got it.
Hi Alex
Can you help review on it? Many thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: Wednesday, April 10, 2019 4:44 PM
To: Tao, Yintian
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm
Ping
Hi Christian
Can you help have review on it? Thanks in advance.
Best Regards
Yintian Tao
-Original Message-
From: amd-gfx On Behalf Of Yintian Tao
Sent: Tuesday, April 09, 2019 11:18 PM
To: amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian
Subject: [PATCH] drm/amdgpu
Please ignore this patch. I will re-submit patch with better solution.
-Original Message-
From: Yintian Tao [mailto:yt...@amd.com]
Sent: Wednesday, August 22, 2018 2:50 PM
To: amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian
Subject: [PATCH] drm/amdgpu: move set pg&cg state to sus
Hi Christian
Thanks for your review. I have submit it.
Best Regards
Yintian Tao
-Original Message-
From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com]
Sent: Thursday, January 04, 2018 5:35 PM
To: Zhu, Rex ; Tao, Yintian ;
amd-gfx@lists.freedesktop.org
Cc: Zhou, David
Hi Alex
Thanks a lot. I got it.
Best Regards
Yintian Tao
From: Deucher, Alexander
Sent: Wednesday, January 03, 2018 10:32 PM
To: Tao, Yintian ; amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amd/powerplay: fix memory leakage when reload
Did you see my reply yesterday? I reviewed it
Add Alex
-Original Message-
From: Yintian Tao [mailto:yt...@amd.com]
Sent: Monday, January 01, 2018 11:16 AM
To: amd-gfx@lists.freedesktop.org
Cc: Tao, Yintian
Subject: [PATCH] drm/amd/powerplay: fix memory leakage when reload
add smu_free_memory when smu fini to prevent memory leakage
a7926e4>
is the word-around for the issue. And I think the varible “shutdown”
assignment is better to be located after amdgpu_fini() to ensure no irq miss.
Best Regards
Yintian Tao
From: Mike Lothian [mailto:m...@fireburn.co.uk]
Sent: Wednesday, December 13, 2017 7:23 PM
To: Tao, Yintian
C
Hi Christian
Thanks for your guidance. I will follow it next time.
Best Regards
Yintian Tao
-Original Message-
From: Koenig, Christian
Sent: Tuesday, January 24, 2017 5:31 PM
To: Tao, Yintian ; Deucher, Alexander
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [virtual display] code
Hi Christian
Please help to review this patch. The whole story is as follows:
For pass-through case, amdgpu module driver may be included into one image with
specified BDF parameter,
which will cause the failure of virtual display creation when the slot where
GPU is put into is modified.
Th
Hi Alex
Please help have a review. Thanks a lot.
Best Regards
Yintian Tao
0001-drm-amdgpu-remove-static-integer-for-uvd-pp-state.patch
Description: 0001-drm-amdgpu-remove-static-integer-for-uvd-pp-state.patch
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