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Subject[PATCH] habanalabs: use no flags on MMU cache invalidation
Date
gaudi_mmu_invalidate_cache() doesn't use the flags parameter, and thus
it can be set to 0 when the function is called in the gaudi only files.

Signed-off-by: Tomer Tayar <ttayar@habana.ai>
---
drivers/misc/habanalabs/gaudi/gaudi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c
index 86cfaf73ad74..4a1a52608fc0 100644
--- a/drivers/misc/habanalabs/gaudi/gaudi.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi.c
@@ -2646,8 +2646,7 @@ static int gaudi_mmu_init(struct hl_device *hdev)
WREG32(mmSTLB_CACHE_INV_BASE_39_8, MMU_CACHE_MNG_ADDR >> 8);
WREG32(mmSTLB_CACHE_INV_BASE_49_40, MMU_CACHE_MNG_ADDR >> 40);

- hdev->asic_funcs->mmu_invalidate_cache(hdev, true,
- VM_TYPE_USERPTR | VM_TYPE_PHYS_PACK);
+ hdev->asic_funcs->mmu_invalidate_cache(hdev, true, 0);

WREG32(mmMMU_UP_MMU_ENABLE, 1);
WREG32(mmMMU_UP_SPI_MASK, 0xF);
--
2.17.1
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