6.12-stable review patch. If anyone has any objections, please let me know.
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From: Kenneth Feng kenneth.feng@amd.com
commit 5cda56bd86c455341087dca29c65dc7c87f84340 upstream.
change the config of cgcg on gfx12
Signed-off-by: Kenneth Feng kenneth.feng@amd.com Reviewed-by: Yang Wang kevinyang.wang@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org # 6.12.x Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11 ----------- 1 file changed, 11 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c @@ -3981,17 +3981,6 @@ static void gfx_v12_0_update_coarse_grai
if (def != data) WREG32_SOC15(GC, 0, regRLC_CGCG_CGLS_CTRL_3D, data); - - data = RREG32_SOC15(GC, 0, regSDMA0_RLC_CGCG_CTRL); - data &= ~SDMA0_RLC_CGCG_CTRL__CGCG_INT_ENABLE_MASK; - WREG32_SOC15(GC, 0, regSDMA0_RLC_CGCG_CTRL, data); - - /* Some ASICs only have one SDMA instance, not need to configure SDMA1 */ - if (adev->sdma.num_instances > 1) { - data = RREG32_SOC15(GC, 0, regSDMA1_RLC_CGCG_CTRL); - data &= ~SDMA1_RLC_CGCG_CTRL__CGCG_INT_ENABLE_MASK; - WREG32_SOC15(GC, 0, regSDMA1_RLC_CGCG_CTRL, data); - } } }