@lists.freedesktop.org;
intel-...@lists.freedesktop.org; amd-...@lists.freedesktop.org;
matthew.a...@intel.com; dan...@ffwll.ch; Deucher, Alexander
Subject: Re: [PATCH 2/2] Add drm buddy manager support to amdgpu driver
Am 21.09.21 um 17:51 schrieb Paneer Selvam, Arunpravin:
> [AMD Public Use]
>
> Hi
drm buddy manager support to amdgpu driver
Am 20.09.21 um 21:21 schrieb Arunpravin:
[SNIP]
+ struct list_head blocks;
+};
+
+static inline struct amdgpu_vram_mgr_node *
+to_amdgpu_vram_mgr_node(struct ttm_resource *res) {
+ return container_of(container_of(res, struct ttm_range_mgr_node
; matthew.a...@intel.com; dan...@ffwll.ch;
Deucher, Alexander
Subject: Re: [PATCH 2/2] Add drm buddy manager support to amdgpu driver
Am 20.09.21 um 21:21 schrieb Arunpravin:
> Replace drm_mm with drm buddy manager for VRAM memory management
>
> Signed-off-by: Arunpravin
> ---
>
Am 20.09.21 um 21:21 schrieb Arunpravin:
Replace drm_mm with drm buddy manager for
VRAM memory management
Signed-off-by: Arunpravin
---
.../gpu/drm/amd/amdgpu/amdgpu_res_cursor.h| 78 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 3 +-
On Mon, Sep 20, 2021 at 3:21 PM Arunpravin
wrote:
>
> Replace drm_mm with drm buddy manager for
> VRAM memory management
Would be good to document why we are doing this and what advantages it
brings over the old drm_mm code.
Alex
>
> Signed-off-by: Arunpravin
> ---
>
Replace drm_mm with drm buddy manager for
VRAM memory management
Signed-off-by: Arunpravin
---
.../gpu/drm/amd/amdgpu/amdgpu_res_cursor.h| 78 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 216 ++
3 files
