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| author | Otavio Salvador <otavio@ossystems.com.br> | 2020-05-20 08:43:03 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-20 08:43:03 -0300 |
| commit | 1279cd128bba968ebe0a2df7f7ae38bae90250ef (patch) | |
| tree | df6b1a190760f51465122ca4c13492d5ac5984c6 /drivers/gpu/drm/etnaviv/etnaviv_mmu.c | |
| parent | 0a8ab17689e628c84a666195bfc6ab85d11cf057 (diff) | |
| parent | 2ae782ca839e0ee07de37122ddea362adff2e975 (diff) | |
Merge pull request #76 from toradex/4.9-2.3.x-imx
4.9 2.3.x imx
Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_mmu.c')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_mmu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_mmu.c b/drivers/gpu/drm/etnaviv/etnaviv_mmu.c index fe0e85b41310..ef9df6158dc1 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_mmu.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_mmu.c @@ -134,7 +134,7 @@ static int etnaviv_iommu_find_iova(struct etnaviv_iommu *mmu, */ if (mmu->last_iova) { mmu->last_iova = 0; - mmu->need_flush = true; + mmu->flush_seq++; continue; } @@ -197,7 +197,7 @@ static int etnaviv_iommu_find_iova(struct etnaviv_iommu *mmu, * associated commit requesting this mapping, and retry the * allocation one more time. */ - mmu->need_flush = true; + mmu->flush_seq++; } return ret; @@ -354,7 +354,7 @@ u32 etnaviv_iommu_get_cmdbuf_va(struct etnaviv_gpu *gpu, * that the FE MMU prefetch won't load invalid entries. */ mmu->last_iova = buf->vram_node.start + buf->size + SZ_64K; - gpu->mmu->need_flush = true; + mmu->flush_seq++; mutex_unlock(&mmu->lock); return (u32)buf->vram_node.start; |