From: Tomer Tayar Date: Sun, 19 Jul 2020 08:00:03 +0000 (+0300) Subject: habanalabs: use no flags on MMU cache invalidation X-Git-Tag: block-5.9-2020-08-14~14^2~27^2~1 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=644883ef1aa53af1efecf3f84df9951c448b876b;p=linux-block.git habanalabs: use no flags on MMU cache invalidation 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 Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- 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);