This is a note to let you know that I've just added the patch titled drm/amdgpu: update wave data type to 3 for gfx11 to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-amdgpu-update-wave-data-type-to-3-for-gfx11.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From ed8e793c65e4c6633e8577e40d574da8a56d2e0f Mon Sep 17 00:00:00 2001 From: Graham Sider <Graham.Sider@xxxxxxx> Date: Mon, 16 Jan 2023 10:43:11 -0500 Subject: drm/amdgpu: update wave data type to 3 for gfx11 From: Graham Sider <Graham.Sider@xxxxxxx> commit ed8e793c65e4c6633e8577e40d574da8a56d2e0f upstream. SQ_WAVE_INST_DW0 isn't present on gfx11 compared to gfx10, so update wave data type to signify a difference. Signed-off-by: Graham Sider <Graham.Sider@xxxxxxx> Reviewed-by: Mukul Joshi <Mukul.Joshi@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Cc: stable@xxxxxxxxxxxxxxx # 6.1.x Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index b9b57a66e113..66eb102cd88f 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -790,8 +790,8 @@ static void gfx_v11_0_read_wave_data(struct amdgpu_device *adev, uint32_t simd, * zero here */ WARN_ON(simd != 0); - /* type 2 wave data */ - dst[(*no_fields)++] = 2; + /* type 3 wave data */ + dst[(*no_fields)++] = 3; dst[(*no_fields)++] = wave_read_ind(adev, wave, ixSQ_WAVE_STATUS); dst[(*no_fields)++] = wave_read_ind(adev, wave, ixSQ_WAVE_PC_LO); dst[(*no_fields)++] = wave_read_ind(adev, wave, ixSQ_WAVE_PC_HI); -- 2.39.1 Patches currently in stable-queue which might be from Graham.Sider@xxxxxxx are queue-6.1/drm-amdgpu-update-wave-data-type-to-3-for-gfx11.patch