6.16-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jesse.Zhang Jesse.Zhang@amd.com
commit ee38ea0ae4ed13fe33e033dc98d11e76bc7167cd upstream.
The minimum firmware versions required for user queue functionality have been increased to address an issue where the queue privilege state was lost during queue connect operations.
The problem occurred because the privilege state was being restored to its initial value at the beginning of the function, overwriting the state that was properly set during the queue connect case.
This commit updates the minimum version requirements: - ME firmware from 2390 to 2420 - PFP firmware from 2530 to 2580 - MEC firmware from 2600 to 2650 - MES firmware remains at 120
These updated firmware versions contain the necessary fixes to properly maintain queue privilege state throughout connect operations.
Fixes: 61ca97e9590c ("drm/amdgpu: Add fw minimum version check for usermode queue") Acked-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Jesse Zhang Jesse.Zhang@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com (cherry picked from commit 5f976c9939f0d5916d2b8ef3156a6d1799781df1) Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 456ba758fa94..c85de8c8f6f5 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -1612,9 +1612,9 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(11, 0, 2): case IP_VERSION(11, 0, 3): if (!adev->gfx.disable_uq && - adev->gfx.me_fw_version >= 2390 && - adev->gfx.pfp_fw_version >= 2530 && - adev->gfx.mec_fw_version >= 2600 && + adev->gfx.me_fw_version >= 2420 && + adev->gfx.pfp_fw_version >= 2580 && + adev->gfx.mec_fw_version >= 2650 && adev->mes.fw_version[0] >= 120) { adev->userq_funcs[AMDGPU_HW_IP_GFX] = &userq_mes_funcs; adev->userq_funcs[AMDGPU_HW_IP_COMPUTE] = &userq_mes_funcs;