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Srinivasan Shanmugam cf89170d92 drm/amdgpu: Use explicit VCN instance 0 in SR-IOV init ... [ Upstream commit af26fa751c ] vcn_v2_0_start_sriov() declares a local variable "i" initialized to zero and uses it only as the instance index in SOC15_REG_OFFSET(UVD, i, ...). The value is never changed and all other fields are taken from adev->vcn.inst[0], so this path only ever programs VCN instance 0. This triggered a Smatch: warn: iterator 'i' not incremented Replace the dummy iterator with an explicit instance index of 0 in SOC15_REG_OFFSET() calls. Fixes: dd26858a9c ("drm/amdgpu: implement initialization part on VCN2.0 for SRIOV") Reported by: Dan Carpenter <dan.carpenter@linaro.org> Cc: darlington Opara <darlington.opara@amd.com> Cc: Jinage Zhao <jiange.zhao@amd.com> Cc: Monk Liu <Monk.Liu@amd.com> Cc: Emily Deng <Emily.Deng@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Emily Deng <Emily.Deng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2026-03-04 07:19:31 -05:00
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drm	drm/amdgpu: Use explicit VCN instance 0 in SR-IOV init	2026-03-04 07:19:31 -05:00
host1x	gpu: host1x: Fix race in syncpt alloc/free	2026-01-19 13:09:22 +01:00
ipu-v3	gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()	2023-03-10 09:39:20 +01:00
trace	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00
vga	vgaarb: don't pass a cookie to vga_client_register	2021-07-21 10:29:10 +02:00
Makefile	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00