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path: root/drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c
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Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c')
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c b/drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c
index f1c88d8ad5ba..f794e04be9e6 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c
@@ -320,8 +320,8 @@ etnaviv_iommuv2_domain_alloc(struct etnaviv_gpu *gpu)
domain = &etnaviv_domain->base;
domain->dev = gpu->dev;
- domain->base = 0;
- domain->size = (u64)SZ_1G * 4;
+ domain->base = SZ_4K;
+ domain->size = (u64)SZ_1G * 4 - SZ_4K;
domain->ops = &etnaviv_iommuv2_ops;
ret = etnaviv_iommuv2_init(etnaviv_domain);