Re: [PATCH -next] drm/amdgpu: Fix return value check in amdgpu_allocate_static_csa()

2018-12-03 Thread Zhu, Rex
y: Alex Deucher From: Wei Yongjun Sent: Tuesday, December 4, 2018 2:39 PM To: Deucher, Alexander; Koenig, Christian; Zhou, David(ChunMing); airl...@linux.ie; Zhu, Rex; Liu, Monk Cc: Wei Yongjun; amd-...@lists.freedesktop.org; dri-devel@lists.freedesktop

Re: [PATCH] drm/amdgpu/pm: Remove VLA usage

2018-07-18 Thread Zhu, Rex
Patch has been applied to our internal amd-staging-drm-next tree. Thanks. Best Regards Rex From: Christian K?nig Sent: Tuesday, July 17, 2018 2:58:21 PM To: Zhu, Rex; Kees Cook; Deucher, Alexander Cc: Zhou, David(ChunMing); David Airlie; Kuehling, Felix

Re: [PATCH] drm/amdgpu/pm: Remove VLA usage

2018-07-16 Thread Zhu, Rex
Patch is: Reviewed-by: Rex Zhumailto:re...@amd.com>> Best Regards Rex From: keesc...@google.com on behalf of Kees Cook Sent: Tuesday, July 17, 2018 11:59 AM To: Deucher, Alexander Cc: LKML; Koenig, Christian; Zhou, David(ChunMing); David Airlie; Zh

Re: [PATCH] drm/amd/pp: Fix uninitialized variable

2018-06-18 Thread Zhu, Rex
Applied. Thanks. Best Regards Rex From: rajan.v...@gmail.com Sent: Monday, June 18, 2018 3:31 PM To: Deucher, Alexander; Koenig, Christian; Zhou, David(ChunMing); Zhu, Rex; StDenis, Tom Cc: amd-...@lists.freedesktop.org; dri-devel@lists.freedesktop.org

Re: [PATCH][next] drm/amd/pp: Fix spelling mistake: "suppported" -> "supported"

2018-03-27 Thread Zhu, Rex
Applied and thanks. Best Regards Rex From: Colin King Sent: Tuesday, March 27, 2018 4:32 PM To: Deucher, Alexander; Koenig, Christian; Zhou, David(ChunMing); David Airlie; Zhu, Rex; Quan, Evan; amd-...@lists.freedesktop.org; dri-devel@lists.freedesktop.org

Re: [PATCH] drm/amd/pp: use mlck_table.count for array loop index limit

2018-03-22 Thread Zhu, Rex
Thanks. Will apply the patch to drm-next. Best Regards Rex From: Joe Perches Sent: Thursday, March 22, 2018 3:02 AM To: Colin King; Koenig, Christian; Zhou, David(ChunMing); David Airlie; Zhu, Rex; amd-...@lists.freedesktop.org; dri-devel

Re: [PATCH][next] drm/amd/pp: remove redundant pointer internal_buf

2018-03-14 Thread Zhu, Rex
Apply it and thanks. Best Regards Rex From: Colin King Sent: Tuesday, March 13, 2018 9:22 PM To: Deucher, Alexander; Koenig, Christian; Zhou, David(ChunMing); David Airlie; Zhu, Rex; amd-...@lists.freedesktop.org; dri-devel@lists.freedesktop.org Cc: kernel

RE: [amd-staging-drm-next] regression - no fan info (sensors) on RX580

2017-09-29 Thread Zhu, Rex
September 29, 2017 10:11 PM To: Dieter Nützel; Zhu, Rex Cc: amd-devel; DRI Devel; Wentland, Harry; Michel Dänzer Subject: Re: [amd-staging-drm-next] regression - no fan info (sensors) on RX580 Rex, probably related to the recent cleanups in powerplay. On Fri, Sep 29, 2017 at 10:09 AM, Dieter Nüt

Re: [PATCH] drm/amd/powerplay/hwmgr: Remove null check before kfree

2017-08-29 Thread Zhu, Rex
op.org; Deucher, Alexander; Zhu, Rex; Koenig, Christian Subject: Re: [PATCH] drm/amd/powerplay/hwmgr: Remove null check before kfree On 2017-08-29 09:12 AM, Himanshu Jha wrote: > kfree on NULL pointer is a no-op and therefore checking is redundant. > > Signed-off-by: Himanshu Jha Rev

Re: [PATCH] drm/amd/powerplay: fix a signedness bugs

2017-05-23 Thread Zhu, Rex
Patches has been applied. Thanks. Best Regards Rex From: Huang, JinHuiEric Sent: Friday, May 19, 2017 12:28:09 AM To: Dan Carpenter; Deucher, Alexander; Zhu, Rex Cc: Koenig, Christian; David Airlie; Wang, Ken; Huang, Ray; amd-...@lists.freedesktop.org; dri

Re: [PATCH] drm/amd/powerplay: header should be defining _SMU7_CLOCK_POWER_GATING_H_

2017-01-25 Thread Zhu, Rex
Thanks. Reviewed-by: Rex Zhu Best Regards Rex From: Colin King Sent: Wednesday, January 25, 2017 8:07 PM To: Deucher, Alexander; Koenig, Christian; David Airlie; Wang, Ken; Daenzer, Michel; Zhu, Rex; amd-...@lists.freedesktop.org; dri-devel

[PATCH] drm/amd/powerplay: don't give up if DPM is already running

2016-10-20 Thread Zhu, Rex
Hi Gražvydas, In GPU passthrough case, I can't find better solution than yours from driver. So will apply your patch and just update reproduce step. Thanks. Best Regards Rex -Original Message- From: Zhu, Rex Sent: Wednesday, October 19, 2016 10:00 PM To: 'Grazvydas Ignotas

[PATCH] drm/amd/powerplay: don't give up if DPM is already running

2016-10-19 Thread Zhu, Rex
were not be initialized, so kernel panic when we visited those tables in set power state. I will send the fix patch for review tomorrow. Thanks. Best Regards Rex -Original Message- From: Grazvydas Ignotas [mailto:nota...@gmail.com] Sent: Sunday, October 16, 2016 2:55 AM To: Zhu, Rex Cc

[bug report] drm/amd/powerplay: add vce state tables initialize for ppt v1.

2016-10-17 Thread Zhu, Rex
Thanks, please help to review the attached patch. Best Regards Rex -Original Message- From: Dan Carpenter [mailto:dan.carpen...@oracle.com] Sent: Thursday, October 13, 2016 9:26 PM To: Zhu, Rex Cc: dri-devel at lists.freedesktop.org Subject: [bug report] drm/amd/powerplay: add vce state

[bug report] drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.

2016-10-17 Thread Zhu, Rex
Thanks, Alex. Patch was Reviewed-by: Rex Zhu Best Regards Rex -Original Message- From: Alex Deucher [mailto:alexdeuc...@gmail.com] Sent: Friday, October 14, 2016 11:14 PM To: Dan Carpenter Cc: Zhu, Rex; Maling list - DRI developers Subject: Re: [bug report] drm/amd/powerplay

[PATCH] drm/amd/powerplay: don't give up if DPM is already running

2016-10-14 Thread Zhu, Rex
Hi Alex, Your new attached patch is Tested-by and Reviewed-by: Rex Zhu Just one question, Do we need to set clock_gate for smu? Best Regards Rex -Original Message- From: Alex Deucher [mailto:alexdeuc...@gmail.com] Sent: Thursday, October 13, 2016 11:29 PM To: Zhu, Rex Cc

[PATCH] drm/amd/powerplay: don't give up if DPM is already running

2016-10-13 Thread Zhu, Rex
Hi all, The attached patches were also for this issue. Disable dpm when rmmod amdgpu. Please help to review. Best Regards Rex -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Zhu, Rex Sent: Wednesday, October 12, 2016 9:45 PM To: Alex

[bug report] drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.

2016-10-13 Thread Zhu, Rex
Please Review. Best Regards Rex -Original Message- From: Dan Carpenter [mailto:dan.carpen...@oracle.com] Sent: Wednesday, October 12, 2016 2:12 PM To: Zhu, Rex Cc: dri-devel at lists.freedesktop.org Subject: [bug report] drm/amd/powerplay: implement smu7 hwmgr to manager asics with

[PATCH] drm/amd/powerplay: don't give up if DPM is already running

2016-10-12 Thread Zhu, Rex
Hi Grazvydas and Alex, We needed to disable dpm when rmmod amdgpu for this issue. I am checking the function of disable dpm task. Best Regards Rex -Original Message- From: Alex Deucher [mailto:alexdeuc...@gmail.com] Sent: Wednesday, October 12, 2016 4:01 AM To: Grazvydas Ignotas; Zhu

drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.

2016-10-11 Thread Zhu, Rex
Thanks. Please review the attached patches. Best Regards Rex -Original Message- From: Dan Carpenter [mailto:dan.carpen...@oracle.com] Sent: Tuesday, October 11, 2016 3:11 PM To: Zhu, Rex Cc: dri-devel at lists.freedesktop.org Subject: re: drm/amd/powerplay: implement smu7 hwmgr to

[PATCH 1/2] drm/amd/powerplay: mark symbols static where possible

2016-10-03 Thread Zhu, Rex
:32 AM To: Christian König Cc: Baoyou Xie; Deucher, Alexander; Dave Airlie; Zhu, Rex; Huang, JinHuiEric; Zhou, Jammy; StDenis, Tom; Nath, Arindam; Nils Wallménius; Yang, Eric; funfunctor at folklore1984.net; Yang, Young; Dan Carpenter; Huang, Ray; Arnd Bergmann; Cui, Flora; Wang, Ken; Liu, Monk

[PATCH] drivers: gpu: drm: amd: powerplay: hwmgr: Remove unused variable

2016-07-05 Thread Zhu, Rex
linux.ie; dri-devel at lists.freedesktop.org; dcb314 at hotmail.com; linux-kernel at vger.kernel.org; Zhu, Rex; Huang, JinHuiEric; nils.wallmenius at gmail.com; Matthias Beyer Subject: [PATCH] drivers: gpu: drm: amd: powerplay: hwmgr: Remove unused variable Signed-off-by: Matthias Beyer

drm/amd/powerplay: enable dpm for baffin.

2016-05-10 Thread Zhu, Rex
It is a bug. I will fix it. Best Regars Rex -Original Message- From: Dan Carpenter [mailto:dan.carpen...@oracle.com] Sent: Tuesday, May 10, 2016 3:42 AM To: Zhu, Rex Cc: dri-devel at lists.freedesktop.org Subject: re: drm/amd/powerplay: enable dpm for baffin. Hello Rex Zhu, This is a

[PATCH] amdgpu: fix NULL pointer dereference at tonga_check_states_equal

2016-02-23 Thread Zhu, Rex
Reviewed-by: Rex Zhu Best Regards Rex Zhu -Original Message- From: Bradley Pankow [mailto:btpan...@gmail.com] Sent: Tuesday, February 23, 2016 9:12 AM To: Deucher, Alexander; Zhu, Rex; Zhou, Jammy Cc: dri-devel at lists.freedesktop.org; linux-kernel at vger.kernel.org; Bradley

drm/amd/powerplay: show gpu load when print gpu performance for Cz. (v2)

2016-01-11 Thread Zhu, Rex
Hi Dan, I see, I will fix this warning. Best Regards Rex -Original Message- From: Dan Carpenter [mailto:dan.carpen...@oracle.com] Sent: Friday, January 08, 2016 4:39 AM To: Zhu, Rex Cc: dri-devel at lists.freedesktop.org Subject: re: drm/amd/powerplay: show gpu load when print gpu

drm/amd/powerplay: show gpu load when print gpu performance for Cz. (v2)

2016-01-08 Thread Zhu, Rex
Hi Dan, It is (result == 0).