diff options
| author | Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> | 2023-11-13 16:18:44 +0530 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2024-01-25 09:59:44 +0100 |
| commit | a78a8da51b36c7a0c0c16233f91d60aac03a5a49 (patch) | |
| tree | a1c15ac5b3b95761ce648b8a58d169f24a1601e0 /drivers/gpu/drm/loongson | |
| parent | 28e5126718c7b306b8c29d2ae8f48417e9303aa1 (diff) | |
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/loongson')
| -rw-r--r-- | drivers/gpu/drm/loongson/lsdc_ttm.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/loongson/lsdc_ttm.c b/drivers/gpu/drm/loongson/lsdc_ttm.c index bf79dc55afa4..465f622ac05d 100644 --- a/drivers/gpu/drm/loongson/lsdc_ttm.c +++ b/drivers/gpu/drm/loongson/lsdc_ttm.c @@ -54,7 +54,6 @@ static void lsdc_bo_set_placement(struct lsdc_bo *lbo, u32 domain) pflags |= TTM_PL_FLAG_TOPDOWN; lbo->placement.placement = lbo->placements; - lbo->placement.busy_placement = lbo->placements; if (domain & LSDC_GEM_DOMAIN_VRAM) { lbo->placements[c].mem_type = TTM_PL_VRAM; @@ -77,7 +76,6 @@ static void lsdc_bo_set_placement(struct lsdc_bo *lbo, u32 domain) } lbo->placement.num_placement = c; - lbo->placement.num_busy_placement = c; for (i = 0; i < c; ++i) { lbo->placements[i].fpfn = 0; |