diff options
| author | Nirmoy Das <nirmoy.das@intel.com> | 2024-06-26 17:33:18 +0300 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@linux.intel.com> | 2024-06-28 01:11:01 +0300 |
| commit | 3b85152cb167bd24fe84ceb91b719b5904ca354f (patch) | |
| tree | ac6b38c5b85484b3174dabf01cdd31e8bf412587 /drivers/gpu/drm/i915 | |
| parent | e22103b9b6026cc0a7846dc6369f0399b863039f (diff) | |
| download | linux-3b85152cb167bd24fe84ceb91b719b5904ca354f.tar.xz | |
drm/i915/gem: Suppress oom warning in favour of ENOMEM to userspace
We report object allocation failures to userspace with ENOMEM
so add __GFP_NOWARN to remove superfluous oom warnings.
Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4936
Cc: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240626143318.11600-1-nirmoy.das@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_scatterlist.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_scatterlist.c b/drivers/gpu/drm/i915/i915_scatterlist.c index e93d2538f298..4d830740946d 100644 --- a/drivers/gpu/drm/i915/i915_scatterlist.c +++ b/drivers/gpu/drm/i915/i915_scatterlist.c @@ -90,7 +90,7 @@ struct i915_refct_sgt *i915_rsgt_from_mm_node(const struct drm_mm_node *node, GEM_BUG_ON(!max_segment); - rsgt = kmalloc(sizeof(*rsgt), GFP_KERNEL); + rsgt = kmalloc(sizeof(*rsgt), GFP_KERNEL | __GFP_NOWARN); if (!rsgt) return ERR_PTR(-ENOMEM); @@ -104,7 +104,7 @@ struct i915_refct_sgt *i915_rsgt_from_mm_node(const struct drm_mm_node *node, } if (sg_alloc_table(st, DIV_ROUND_UP_ULL(node->size, segment_pages), - GFP_KERNEL)) { + GFP_KERNEL | __GFP_NOWARN)) { i915_refct_sgt_put(rsgt); return ERR_PTR(-ENOMEM); } @@ -178,7 +178,7 @@ struct i915_refct_sgt *i915_rsgt_from_buddy_resource(struct ttm_resource *res, GEM_BUG_ON(list_empty(blocks)); GEM_BUG_ON(!max_segment); - rsgt = kmalloc(sizeof(*rsgt), GFP_KERNEL); + rsgt = kmalloc(sizeof(*rsgt), GFP_KERNEL | __GFP_NOWARN); if (!rsgt) return ERR_PTR(-ENOMEM); @@ -190,7 +190,7 @@ struct i915_refct_sgt *i915_rsgt_from_buddy_resource(struct ttm_resource *res, return ERR_PTR(-E2BIG); } - if (sg_alloc_table(st, PFN_UP(res->size), GFP_KERNEL)) { + if (sg_alloc_table(st, PFN_UP(res->size), GFP_KERNEL | __GFP_NOWARN)) { i915_refct_sgt_put(rsgt); return ERR_PTR(-ENOMEM); } |