[PATCH 1/4] amdgpu: add new VA operations CLEAR and REPLACE

[Zhang, Jerry]

Hi Christian,

Thanks for your reminder.
I always keep it in mind.

Regards,
Jerry (Junwei Zhang)

Linux Base Graphics
SRDC Software Development
_____________________________________

From: Koenig, Christian
Sent: Thursday, March 16, 2017 22:21
To: Zhang, Jerry; amd-gfx at lists.freedesktop.org
Subject: Re: [PATCH 1/4] amdgpu: add new VA operations CLEAR and REPLACE

Hi Jerry,

fell free to use this patch internally, but the upstream copy of include/drm/amdgpu_drm.h should be updated when the kernel change land.

Emil usually points out how to do this correctly whenever we try to add changes manually.

Christian.

Am 16.03.2017 um 15:05 schrieb Zhang, Jerry:
Hi Christian,

May I get a RB for this patch?

Regards,
Jerry(Junwei Zhang)

________________________________________
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org><mailto:amd-gfx-bounces at lists.freedesktop.org> on behalf of Junwei Zhang <Jerry.Zhang at amd.com><mailto:Jerry.Zhang at amd.com>
Sent: Thursday, March 16, 2017 11:56
To: amd-gfx at lists.freedesktop.org<mailto:amd-gfx at lists.freedesktop.org>
Cc: Zhang, Jerry
Subject: [PATCH 1/4] amdgpu: add new VA operations CLEAR and REPLACE

Signed-off-by: Junwei Zhang <Jerry.Zhang at amd.com><mailto:Jerry.Zhang at amd.com>
---
 include/drm/amdgpu_drm.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h
index 69a7340..34f8282 100644
--- a/include/drm/amdgpu_drm.h
+++ b/include/drm/amdgpu_drm.h
@@ -410,6 +410,8 @@ struct drm_amdgpu_gem_op {

 #define AMDGPU_VA_OP_MAP                       1
 #define AMDGPU_VA_OP_UNMAP                     2
+#define AMDGPU_VA_OP_CLEAR                     3
+#define AMDGPU_VA_OP_REPLACE                   4

 /* Delay the page table update till the next CS */
 #define AMDGPU_VM_DELAY_UPDATE         (1 << 0)
--
1.9.1

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