RE: [PATCH 3/5] drm/ttm: remove the backing store if no placement is given

Acked-by: Roger He -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Sunday, March 25, 2018 6:58 PM To: linaro-mm-...@lists.linaro.org; linux-me...@vger.kernel.org; dri-de...@lists.freedesktop.org;

RE: [PATCH 2/5] drm/ttm: keep a reference to transfer pipelined BOs

Reviewed-by: Roger He -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Friday, March 16, 2018 9:21 PM To: linaro-mm-...@lists.linaro.org; linux-me...@vger.kernel.org; dri-de...@lists.freedesktop.org;

RE: [PATCH 1/6] drm/ttm: add ttm_bo_pipeline_gutting

Patch 1,4,5: Acked-by: Roger He Patch 2,3,6: Reviewed-by: Roger He -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Tuesday, March 06, 2018 10:44 PM To:

RE: [PATCH 3/4] drm/ttm: handle already locked BOs during eviction and swapout.

bruary 23, 2018 8:06 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; linux-ker...@vger.kernel.org Subject: Re: [PATCH 3/4] drm/ttm: handle already locked BOs during eviction and swapout. Am 23.02.2018 um 10:46 schrieb He, Roger: >

RE: [PATCH 3/4] drm/ttm: handle already locked BOs during eviction and swapout.

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Friday, February 23, 2018 8:06 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; linux-ker...@vger.kernel.org Subject: Re: [PATCH 3/4] d

RE: [PATCH 2/4] drm/amdgpu: use new ww_mutex_is_owned_by function

Reviewed-by: Roger He -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Tuesday, February 20, 2018 8:58 PM To: amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org;

RE: [PATCH 3/4] drm/ttm: handle already locked BOs during eviction and swapout.

-Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Tuesday, February 20, 2018 8:58 PM To: amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; linux-ker...@vger.kernel.org Subject: [PATCH 3/4] drm/ttm:

RE: [PATCH 3/4] drm/ttm: add input parameter force_alloc for ttm_bo_evict_mm

I can't think of an use case when we don't want this to succeed. That is true. seems I can simplify more here. Thanks Roger(Hongbo.He) -Original Message- From: Koenig, Christian Sent: Thursday, February 08, 2018 8:58 PM To: He, Roger <hongbo...@amd.com>; a

RE: [PATCH 0/5] prevent OOM triggered by TTM

Sure, will make it turn off as default and make the limit configurable. Thanks Roger(Hongbo.He) -Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Wednesday, February 07, 2018 4:41 PM To: He, Roger <hongbo...@amd.com>; Thomas Hellstro

RE: [PATCH 0/5] prevent OOM triggered by TTM

, because initially I also concern that but no better way at that time. Going to improve the patches. Thanks! -Original Message- From: Koenig, Christian Sent: Tuesday, February 06, 2018 5:52 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedeskt

RE: [PATCH 5/5] drm/amdgpu: replace iova debugfs file with iomem

Patch1 & 2 & 4, Reviewed-by: Roger He Patch 5: Acked-by: Roger He -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Saturday, February 03, 2018 3:10 AM To:

RE: [PATCH 3/5] drm/radeon: remove extra TT unpopulated check

-Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Saturday, February 03, 2018 3:10 AM To: amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: [PATCH 3/5] drm/radeon: remove extra TT unpopulated check

RE: [PATCH 02/13] drm/amdgpu: drop root shadow sync

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Saturday, January 27, 2018 4:13 AM To: amd-gfx@lists.freedesktop.org Subject: [PATCH 02/13] drm/amdgpu:

RE: lock/unlock mismatch in ttm_bo.c

The patch looks fine to me, please send it to dri mail list. Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Tom St Denis Sent: Wednesday, January 24, 2018 3:25 AM To: Zhou, David(ChunMing) Cc:

RE: [PATCH 3/3] drm/amdgpu: move static CSA address to top of address space

-Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Monday, January 22, 2018 6:44 PM To: Liu, Monk ; amd-gfx@lists.freedesktop.org Subject: [PATCH 3/3] drm/amdgpu: move static CSA address to top of address

RE: [PATCH 2/2] drm/ttm: Don't unreserve swapped BOs that were previously reserved

good catch! Thanks Roger(Hongbo.He) -Original Message- From: Kuehling, Felix Sent: Friday, January 19, 2018 12:56 AM To: amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; Koenig, Christian <christian.koe...@amd.com>; He, Roger <hongbo...@amd.com> Cc: Kue

RE: [RFC] Per file OOM badness

-Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Michal Hocko Sent: Friday, January 19, 2018 1:14 AM To: Grodzovsky, Andrey Cc: linux...@kvack.org; amd-gfx@lists.freedesktop.org; linux-ker...@vger.kernel.org;

RE: [RFC] Per file OOM badness

Basically the idea is right to me. 1. But we need smaller granularity to control the contribution to OOM badness. Because when the TTM buffer resides in VRAM rather than evict to system memory, we should not take this account into badness. But I think it is not easy to implement. 2.

RE: [PATCH v2 1/2] drm/ttm: Allow page allocations w/o triggering OOM..

md-gfx@lists.freedesktop.org; Koenig, Christian <christian.koe...@amd.com> Cc: He, Roger <hongbo...@amd.com> Subject: [PATCH v2 1/2] drm/ttm: Allow page allocations w/o triggering OOM.. This to allow drivers to choose to avoid OOM invocation and handle page allocation failures instead. v2: Remove extra

RE: [PATCH 2/2] drm/amdgpu: Use new TTM flag to avoid OOM triggering.

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Tuesday, January 16, 2018 8:46 PM To: Grodzovsky, Andrey <andrey.grodzov...@amd.com>; Koenig, Christian <christian.koe...@amd.com>; He, Roger <hongbo...@amd.com>; dri-de...@lis

RE: [PATCH 2/2] drm/amdgpu: Use new TTM flag to avoid OOM triggering.

-Original Message- From: Andrey Grodzovsky [mailto:andrey.grodzov...@amd.com] Sent: Saturday, January 13, 2018 6:29 AM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org Cc: Koenig, Christian <christian.koe...@amd.com>; He, Roger <hongbo...@amd.com>; Grodzo

RE: [PATCH 1/2] drm/ttm: Allow page allocations w/o triggering OOM..

-Original Message- From: Andrey Grodzovsky [mailto:andrey.grodzov...@amd.com] Sent: Saturday, January 13, 2018 6:29 AM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org Cc: Koenig, Christian <christian.koe...@amd.com>; He, Roger <hongbo...@amd.com>; Grodzo

RE: [PATCH] drm/amdgpu: optimize moved handling only when vm_debug is inactive

Fix my concern as well. Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Wednesday, January 03, 2018 8:37 PM To: amd-gfx@lists.freedesktop.org Subject:

RE: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only

Original Message- From: Michel Dänzer [mailto:mic...@daenzer.net] Sent: Wednesday, December 27, 2017 4:58 PM To: He, Roger <hongbo...@amd.com>; Koenig, Christian <christian.koe...@amd.com>; Grodzovsky, Andrey <andrey.grodzov...@amd.com> Cc: amd-gfx@lists.freedeskt

RE: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only

Got it, thank you! -Original Message- From: Michel Dänzer [mailto:mic...@daenzer.net] Sent: Wednesday, December 27, 2017 4:58 PM To: He, Roger <hongbo...@amd.com>; Koenig, Christian <christian.koe...@amd.com>; Grodzovsky, Andrey <andrey.grodzov...@amd.c

RE: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only

-Original Message- From: Michel Dänzer [mailto:mic...@daenzer.net] Sent: Monday, December 11, 2017 7:29 PM To: He, Roger <hongbo...@amd.com>; Koenig, Christian <christian.koe...@amd.com> Cc: amd-gfx@lists.freedesktop.org Subject: Re: [PATCH] drm/amd/amdgpu: set gtt si

RE: [PATCH] drm/ttm: drop the spin in delayed delete if the trylock doesn't work

Reviewed-by: Roger He -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Friday, December 22, 2017 2:06 AM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org Subject: [PATCH] drm/ttm:

RE: [PATCH 1/7] drm/ttm: call ttm_bo_swapout directly when ttm shrink

eviction and swapout here is the test always overalloction. Thanks Roger(Hongbo.He) -Original Message- From: Thomas Hellstrom [mailto:tho...@shipmail.org] Sent: Thursday, December 21, 2017 3:34 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org;

RE: [PATCH 3/7] drm/ttm: use an operation ctx for ttm_mem_global_alloc_page

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Wednesday, December 20, 2017 9:36 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 3/7] drm/ttm: use an operati

RE: [PATCH] Revert "drm/amd/amdgpu: set gtt size according to system memory size only"

nzer, Michel <michel.daen...@amd.com>; He, Roger <hongbo...@amd.com>; Grodzovsky, Andrey <andrey.grodzov...@amd.com> Subject: [PATCH] Revert "drm/amd/amdgpu: set gtt size according to system memory size only" This reverts commit ba851eed895c76be0eb4260bdbeb7e26f9ccfaa2

RE: [PATCH] drm/ttm: enable eviction for Per-VM-BO

-Original Message- From: Thomas Hellstrom [mailto:tho...@shipmail.org] Sent: Friday, December 15, 2017 2:25 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Cc: Koenig, Christian <christian.koe...@amd.com> Subject: Re: [PA

RE: [PATCH 1/6] drm/ttm: add on_alloc_stage and reservation into ttm_operation_ctx

, 2017 3:21 AM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 1/6] drm/ttm: add on_alloc_stage and reservation into ttm_operation_ctx Hi, I think this series is quite poorly documented. We should have a log message expl

RE: [PATCH 5/6] drm/ttm: enable eviction for Per-VM-BO

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Tuesday, December 12, 2017 6:40 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 5/6] drm/ttm: enable eviction for Per

RE: [PATCH 4/6] drm/ttm: init locked again to prevent incorrect unlock

] Sent: Tuesday, December 12, 2017 6:37 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 4/6] drm/ttm: init locked again to prevent incorrect unlock Am 12.12.2017 um 10:33 schrieb Roger He: >

RE: [PATCH 3/6] drm/ttm: use an ttm operation ctx for ttm_bo_move_xxx

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Tuesday, December 12, 2017 6:34 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 3/6] drm/ttm: use an ttm operati

RE: [PATCH 1/7] drm/ttm:fix incorrect calculate on shrink_pages

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Monk Liu Sent: Tuesday, December 12, 2017 5:47 PM To: amd-gfx@lists.freedesktop.org Cc: Liu, Monk Subject:

RE: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only

-Original Message- From: Michel Dänzer [mailto:mic...@daenzer.net] Sent: Saturday, December 09, 2017 1:26 AM To: Koenig, Christian <christian.koe...@amd.com>; He, Roger <hongbo...@amd.com> Cc: amd-gfx@lists.freedesktop.org Subject: Re: [PATCH] drm/amd/amdgpu: set gtt si

RE: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only

) -Original Message- From: Michel Dänzer [mailto:mic...@daenzer.net] Sent: Friday, December 08, 2017 1:34 AM To: He, Roger <hongbo...@amd.com> Cc: amd-gfx@lists.freedesktop.org; Koenig, Christian <christian.koe...@amd.com> Subject: Re: [PATCH] drm/amd/amdgpu: set gtt size accordi

RE: [PATCH] drm/ttm: swap consecutive allocated pooled pages v4

Reviewed-by: Roger He <hongbo...@amd.com> Thanks Roger(Hongbo.He) -Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Tuesday, December 05, 2017 8:55 PM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org; He, Roger <hongbo..

RE: [PATCH 2/2] drm/ttm: swap consecutive allocated pooled pages v3

r He <hongbo...@amd.com> Thanks Roger(Hongbo.He) -Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Monday, December 04, 2017 8:46 PM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org; He, Roger <hongbo...@amd.com>

RE: [PATCH 2/2] drm/ttm: swap consecutive allocated pooled pages v3

Series is: Reviewed-by: Roger He <hongbo...@amd.com> Thanks Roger(Hongbo.He) -Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Monday, December 04, 2017 8:46 PM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org; He, Roger &

RE: [PATCH 1/2] drm/ttm: swap consecutive allocated cached pages v2

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Monday, December 04, 2017 8:13 PM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org; He, Roger <hongbo...@amd.com>; ckoenig.leichtzumer...@gmail.com Subject: [PATCH 1/2] d

RE: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only

-Original Message- From: Koenig, Christian Sent: Tuesday, November 28, 2017 6:01 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org Subject: Re: [PATCH] drm/amd/amdgpu: set gtt size according to system memory size only Am 28.11.2017 um 10:40 schrieb Roger He: &g

RE: [PATCH 3/5] drm/ttm: add page order support in ttm_pages_put

[mailto:ckoenig.leichtzumer...@gmail.com] Sent: Wednesday, November 22, 2017 6:01 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 3/5] drm/ttm: add page order support in ttm_pages_put That completely negates the adv

RE: [PATCH 2/4] drm/ttm: add page order support in ttm_pages_put

Hi Christian: This is old patch, I already send new patches. And it is clean and simple. Please check that. Thanks Roger(Hongbo.He) -Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Wednesday, November 22, 2017 5:29 PM To: He, Roger <hon

RE: [PATCH 1/4] drm/ttm: add page order in page pool

-Original Message- From: Koenig, Christian Sent: Wednesday, November 22, 2017 3:48 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: Re: [PATCH 1/4] drm/ttm: add page order in page pool Am 22.11.2017 um 06:36 schrieb Ro

RE: 答复: [PATCH] drm/amd/amdgpu: fix over-bound accessing in amdgpu_cs_wait_any_fence

_ > 发件人: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> 代表 Roger He > <hongbo...@amd.com> > 发送时间: 2017年11月17日 13:04 > 收件人: amd-gfx@lists.freedesktop.org > 抄送: Zhou, David(ChunMing); He, Roger; Koenig, Christian > 主题: [PATCH] drm/amd/amdgpu

RE: [PATCH 1/2] drm/ttm: fix ttm_mem_evict_first once more

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Wednesday, November 15, 2017 8:32 PM To: amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org

RE: [PATCH] drm/amd/amdgpu: not allow gtt size exceed system memory size

-Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Friday, November 10, 2017 8:02 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org Subject: Re: [PATCH] drm/amd/amdgpu: not allow gtt size exceed system memory size Am 10.1

RE: [PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional

Please see comments inline -Original Message- From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com] Sent: Wednesday, November 08, 2017 11:00 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org Subject: [PATCH 3/4] drm/ttm

RE: [PATCH 6/7] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional

top.org; amd-gfx@lists.freedesktop.org; He, Roger <hongbo...@amd.com>; mic...@daenzer.net Subject: [PATCH 6/7] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional Needed for the next patch. Signed-off-by: Christian König <christian.koe...@amd.com> --- drivers/g

Recall: [PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional

He, Roger would like to recall the message, "[PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional". ___ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx

Recall: [PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional

He, Roger would like to recall the message, "[PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional". ___ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx

Recall: [PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional

He, Roger would like to recall the message, "[PATCH 3/4] drm/ttm: make unlocking in ttm_bo_cleanup_refs optional". ___ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx

RE: [PATCH] drm/ttm: set bo->resv point to tbo->ttm_resv after individualize_resv

I guess this because you move the resv changing out of lock of bo->resv. Because at the beginning ttm_mem_evict_first may __ttm_bo_reserve(bo->resv) success, and then bo->resv has been changed by another thread. That is not matched and at this point bo->ttm_resv also may been freed already.

RE: [PATCH] drm/amdgpu: use 2MB fragment size for GFX6,7 and 8

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Monday, September 18, 2017 8:34 PM To: amd-gfx@lists.freedesktop.org Subject: [PATCH] drm/amdgpu: use 2MB

RE: [PATCH] drm/amdgpu: fix VM sync with always valid BOs v2

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Monday, September 11, 2017 6:53 PM To: Zhou, David(ChunMing) ;

RE: [PATCH] drm/amdgpu: handle all fragment sizes v4

It works very well! Tested-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Thursday, August 31, 2017 5:45 PM To: amd-gfx@lists.freedesktop.org Subject: [PATCH]

RE: [PATCH] drm/amdgpu: fix new PD update code for Vega10 v2

Reviewed-and-Tested-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Thursday, August 31, 2017 7:58 PM To: amd-gfx@lists.freedesktop.org Subject: [PATCH]

RE: [PATCH] drm/amd/amdgpu: cover fragment size between 4 and 9 when not aligned

...@vodafone.de] Sent: Wednesday, August 30, 2017 2:25 PM To: Zhou, David(ChunMing) <david1.z...@amd.com>; He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org Cc: Koenig, Christian <christian.koe...@amd.com> Subject: Re: [PATCH] drm/amd/amdgpu: cover fragment size be

RE: [PATCH] drm/amd/amdgpu: fix BANK_SELECT on Vega10

Ok. Thanks Roger(Hongbo.He) -Original Message- From: Christian König [mailto:deathsim...@vodafone.de] Sent: Friday, August 25, 2017 3:33 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org Cc: Koenig, Christian <christian.koe...@amd.com> Subject: Re: [PA

RE: [PATCH 3/3] drm/amdgpu: inline amdgpu_ttm_do_bind again

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Wednesday, August 23, 2017 5:03 PM To: amd-gfx@lists.freedesktop.org Subject: [PATCH 3/3] drm/amdgpu:

RE: [PATCH 1/3] drm/amdgpu: remove the GART copy hack

Reviewed-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Wednesday, August 23, 2017 5:03 PM To: amd-gfx@lists.freedesktop.org Subject: [PATCH 1/3] drm/amdgpu:

RE: [PATCH 2/2] drm/amd/amdgpu: expose fragment size as module parameter

-Original Message- From: Koenig, Christian Sent: Tuesday, August 15, 2017 4:48 PM To: He, Roger <hongbo...@amd.com>; amd-gfx@lists.freedesktop.org Subject: Re: [PATCH 2/2] drm/amd/amdgpu: expose fragment size as module parameter Am 15.08.2017 um 10:36 schrieb Roger He: >

RE: [PATCH] drm/amdgpu: fix amdgpu_bo_gpu_accessible()

Reviewed-and-Tested-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Thursday, July 13, 2017 6:23 PM To: amd-gfx@lists.freedesktop.org Cc: Huang, Ray

RE: [PATCH 3/3] drm/amdgpu: add gtt_sys_limit

Yeah, recently we indeed encountered an issue as below: On workstation machine it has 32G system memory and thus the GTT table size takes up about 192M visible VRAM. Maybe if system has bigger memory, GTT table size will exceed 256M, so Limitation for max GTT table size is very necessary.

RE: [PATCH 3/3] drm/amdgpu: add gtt_sys_limit

(Hongbo.He) -Original Message- From: He, Roger Sent: Wednesday, June 28, 2017 9:58 AM To: 'Felix Kuehling' <felix.kuehl...@amd.com>; Christian König <deathsim...@vodafone.de>; Michel Dänzer <mic...@daenzer.net>; John Brooks <j...@fastquake.com> Cc: amd-gfx@lists

RE: upsteam find bo api

Patches Look good to me in itself. Acked-by: Roger.He <hongbo...@amd.com<mailto:hongbo...@amd.com>> But of course you should double confirm if there is Christian’s concern. Thanks Roger(Hongbo.He) From: Zhou, David(ChunMing) Sent: Friday, June 16, 2017 7:18 PM To: He, Roger <ho

RE: upsteam find bo api

What is the background or what is it for? Thanks Roger(Hongbo.He) From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of zhoucm1 Sent: Friday, June 16, 2017 4:09 PM To: amd-gfx@lists.freedesktop.org Subject: Fwd: upsteam find bo api ping...? Forwarded Message

RE: [PATCH] drm/amdgpu: extend lock range for race condition when gpu reset

Hi Xiangliang: Could you try to replace spinlock with mutex? Thanks Roger(Hongbo.He) -Original Message- From: Yu, Xiangliang Sent: Friday, June 16, 2017 2:30 PM To: Christian König <deathsim...@vodafone.de>; Zhou, David(ChunMing) <david1.z...@amd.com>; He, Roger <ho