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iris: Set BO_ALLOC_NO_SUBALLOC when allocating bo for slab

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Without setting BO_ALLOC_NO_SUBALLOC iris_bo_alloc() will attempt to
get bo from slabs again.

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27734>
This commit is contained in:
José Roberto de Souza 2024-02-05 10:27:12 -08:00 • committed by Marge Bot
parent 4f165117dc
commit de94d98940
1 changed files with 5 additions and 5 deletions
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10
src/gallium/drivers/iris/iris_bufmgr.c
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@ -723,7 +723,7 @@ iris_slab_alloc(void *priv,
{
struct iris_bufmgr *bufmgr = priv;
struct iris_slab *slab = calloc(1, sizeof(struct iris_slab));
uint32_t flags;
uint32_t flags = BO_ALLOC_NO_SUBALLOC;
unsigned slab_size = 0;
/* We only support slab allocation for IRIS_MEMZONE_OTHER */
enum iris_memory_zone memzone = IRIS_MEMZONE_OTHER;
@ -777,13 +777,13 @@ iris_slab_alloc(void *priv,
if (heap == IRIS_HEAP_SYSTEM_MEMORY_CACHED_COHERENT ||
heap == IRIS_HEAP_SYSTEM_MEMORY_UNCACHED)
flags = BO_ALLOC_SMEM;
flags |= BO_ALLOC_SMEM;
else if (heap == IRIS_HEAP_DEVICE_LOCAL)
flags = BO_ALLOC_LMEM;
flags |= BO_ALLOC_LMEM;
else if (heap == IRIS_HEAP_DEVICE_LOCAL_CPU_VISIBLE_SMALL_BAR)
flags = BO_ALLOC_LMEM | BO_ALLOC_CPU_VISIBLE;
flags |= BO_ALLOC_LMEM | BO_ALLOC_CPU_VISIBLE;
else
flags = BO_ALLOC_PLAIN;
flags |= BO_ALLOC_PLAIN;
slab->bo =
iris_bo_alloc(bufmgr, "slab", slab_size, slab_size, memzone, flags);