Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-14 Thread Yin, Tianci (Rico)
Thanks very much Christian! Rico From: Koenig, Christian Sent: Monday, October 14, 2019 16:26 To: Tuikov, Luben ; Yin, Tianci (Rico) ; amd-gfx@lists.freedesktop.org Cc: Deucher, Alexander Subject: Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-14 Thread Koenig, Christian
Am 12.10.19 um 01:23 schrieb Tuikov, Luben: > On 2019-10-10 11:50 p.m., Tianci Yin wrote: >> From: "Tianci.Yin" >> >> memory training using specific fixed vram segment, reserve these >> segments before anyone may allocate it. >> >> Change-Id: I1436755813a565608a2857a683f535377620a637 >>

[PATCH 7/8] drm/amdgpu: reserve vram for memory training(v3)

2019-10-13 Thread Tianci Yin
From: "Tianci.Yin" memory training using specific fixed vram segment, reserve these segments before anyone may allocate it. Change-Id: I1436755813a565608a2857a683f535377620a637 Reviewed-by: Alex Deucher Signed-off-by: Tianci.Yin --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 95

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-11 Thread Alex Deucher
On Fri, Oct 11, 2019 at 7:23 PM Tuikov, Luben wrote: > > On 2019-10-10 11:50 p.m., Tianci Yin wrote: > > From: "Tianci.Yin" > > > > memory training using specific fixed vram segment, reserve these > > segments before anyone may allocate it. > > > > Change-Id:

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-11 Thread Tuikov, Luben
On 2019-10-10 11:50 p.m., Tianci Yin wrote: > From: "Tianci.Yin" > > memory training using specific fixed vram segment, reserve these > segments before anyone may allocate it. > > Change-Id: I1436755813a565608a2857a683f535377620a637 > Reviewed-by: Alex Deucher > Signed-off-by: Tianci.Yin >

[PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-10 Thread Tianci Yin
From: "Tianci.Yin" memory training using specific fixed vram segment, reserve these segments before anyone may allocate it. Change-Id: I1436755813a565608a2857a683f535377620a637 Reviewed-by: Alex Deucher Signed-off-by: Tianci.Yin --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 96

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-09 Thread Yin, Tianci (Rico)
: Deucher, Alexander Subject: Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training Am 09.10.19 um 13:12 schrieb Yin, Tianci (Rico): Here is where you definitively set "ret" so DO NOT preinitialize it to 0, just to avoid "pesky compiler unininitialized variable warnings"

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-09 Thread Christian König
omewhere. Regards, Christian. *From:* Tuikov, Luben *Sent:* Wednesday, October 9, 2019 11:44 *To:* Alex Deucher ; amd-gfx@lists.freedesktop.org *Cc:* Deucher, Alexander ; Yin, Tianci (Rico) *Subject:* Re: [PATCH 7/8] drm/a

Recall: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-09 Thread Yin, Tianci (Rico)
Yin, Tianci (Rico) would like to recall the message, "[PATCH 7/8] drm/amdgpu: reserve vram for memory training". ___ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx

Recall: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-09 Thread Yin, Tianci (Rico)
Yin, Tianci (Rico) would like to recall the message, "[PATCH 7/8] drm/amdgpu: reserve vram for memory training". ___ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-09 Thread Yin, Tianci (Rico)
e-initialization can avoid "uninitialized variable", why should we can't pre-initialize? From: Tuikov, Luben Sent: Wednesday, October 9, 2019 11:44 To: Alex Deucher ; amd-gfx@lists.freedesktop.org Cc: Deucher, Alexander ; Yin, Tianci (Rico) Subje

Re: [PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-08 Thread Tuikov, Luben
On 2019-10-08 3:29 p.m., Alex Deucher wrote: > From: "Tianci.Yin" > > memory training using specific fixed vram segment, reserve these > segments before anyone may allocate it. > > Change-Id: I1436755813a565608a2857a683f535377620a637 > Reviewed-by: Alex Deucher > Signed-off-by: Tianci.Yin >

[PATCH 7/8] drm/amdgpu: reserve vram for memory training

2019-10-08 Thread Alex Deucher
From: "Tianci.Yin" memory training using specific fixed vram segment, reserve these segments before anyone may allocate it. Change-Id: I1436755813a565608a2857a683f535377620a637 Reviewed-by: Alex Deucher Signed-off-by: Tianci.Yin --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 96