diff options
| author | Marek Olšák <[email protected]> | 2020-04-27 16:25:39 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-04-28 11:50:46 -0400 |
| commit | ff532461a42a00a30abde612a7d830506ca404ac (patch) | |
| tree | db5c15d223c28eb48bde826c2646219c00bcb24c | |
| parent | 652a6a858fcfe2ee053856b52c4736f61b3982be (diff) | |
drm/amdgpu: bump version for invalidate L2 before SDMA IBs
This fixes GPU hangs due to cache coherency issues.
Bump the driver version. Split out from the original patch.
Signed-off-by: Marek Olšák <[email protected]>
Reviewed-by: Christian König <[email protected]>
Tested-by: Pierre-Eric Pelloux-Prayer <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 8ea86ffdea0d..466bfe541e45 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -85,9 +85,10 @@ * - 3.34.0 - Non-DC can flip correctly between buffers with different pitches * - 3.35.0 - Add drm_amdgpu_info_device::tcc_disabled_mask * - 3.36.0 - Allow reading more status registers on si/cik + * - 3.37.0 - L2 is invalidated before SDMA IBs, needed for correctness */ #define KMS_DRIVER_MAJOR 3 -#define KMS_DRIVER_MINOR 36 +#define KMS_DRIVER_MINOR 37 #define KMS_DRIVER_PATCHLEVEL 0 int amdgpu_vram_limit = 0; |