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| author | Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> | 2023-11-13 13:48:44 +0300 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2024-01-25 11:59:44 +0300 |
| commit | a78a8da51b36c7a0c0c16233f91d60aac03a5a49 (patch) | |
| tree | a1c15ac5b3b95761ce648b8a58d169f24a1601e0 /drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | |
| parent | 28e5126718c7b306b8c29d2ae8f48417e9303aa1 (diff) | |
| download | linux-a78a8da51b36c7a0c0c16233f91d60aac03a5a49.tar.xz | |
drm/ttm: replace busy placement with flags v6
Instead of a list of separate busy placement add flags which indicate
that a placement should only be used when there is room or if we need to
evict.
v2: add missing TTM_PL_FLAG_IDLE for i915
v3: fix auto build test ERROR on drm-tip/drm-tip
v4: fix some typos pointed out by checkpatch
v5: cleanup some rebase problems with VMWGFX
v6: implement some missing VMWGFX functionality pointed out by Zack,
rename the flags as suggested by Michel, rebase on drm-tip and
adjust XE as well
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Somalapuram Amaranath <Amaranath.Somalapuram@amd.com>
Reviewed-by: Zack Rusin <zack.rusin@broadcom.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240112125158.2748-4-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c index a84fffcef8e1..4d23d0a70bcb 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c @@ -46,15 +46,11 @@ static const struct ttm_place sys_placement_flags = { struct ttm_placement vmw_vram_placement = { .num_placement = 1, .placement = &vram_placement_flags, - .num_busy_placement = 1, - .busy_placement = &vram_placement_flags }; struct ttm_placement vmw_sys_placement = { .num_placement = 1, .placement = &sys_placement_flags, - .num_busy_placement = 1, - .busy_placement = &sys_placement_flags }; const size_t vmw_tt_size = sizeof(struct vmw_ttm_tt); |