linux-toradex.git/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_internal.h, branch master Linux kernel for Apalis and Colibri modules drm/amdgpu: rework eviction lock handling into critical section v3 2026-10-01T19:31:11+00:00 Christian König christian.koenig@amd.com 2026-05-27T13:39:47+00:00 0dc93a683a9470b7cda79468404384c8d50088d4 Taking the eviction lock is actually just one step which we need to do in the critical section handling. Rename the functions to reflect that, use the update parameters instead of the vm to save the GFP flags. v2: rebased and reordered v3: fix rebase artefact, fix error handling in amdgpu_vm_pt_alloc Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Natalie Vock <nat@pixelcluster.dev> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Taking the eviction lock is actually just one step which we need to do
in the critical section handling.

Rename the functions to reflect that, use the update parameters instead of the
vm to save the GFP flags.

v2: rebased and reordered
v3: fix rebase artefact, fix error handling in amdgpu_vm_pt_alloc

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Natalie Vock <nat@pixelcluster.dev>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: nuke most amdgpu_vm_eviction_(try)lock uses 2026-09-23T18:21:39+00:00 Christian König christian.koenig@amd.com 2026-05-26T13:20:28+00:00 fc6275c7fc9d0b9c590d23d01033613aa26b14c0 Use scoped_guard/scoped_cond_guard instead. Saving and restoring the GFP flags is not necessary in those use case. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Natalie Vock <nat@pixelcluster.dev> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Use scoped_guard/scoped_cond_guard instead.

Saving and restoring the GFP flags is not necessary in those use case.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Natalie Vock <nat@pixelcluster.dev>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: start to move VM internals into amdgpu_vm_internal.h 2026-09-02T19:13:39+00:00 Christian König christian.koenig@amd.com 2026-05-26T12:30:07+00:00 e12b99d7e1de22c310f1415af0093a646ba23b0d Avoid exposing some defines outside of the VM code. Signed-off-by: Christian König <christian.koenig@amd.com> Assisted-by: Claude:Sonnet 4 Reviewed-by: Timur Kristóf <timur.kristof@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Avoid exposing some defines outside of the VM code.

Signed-off-by: Christian König <christian.koenig@amd.com>
Assisted-by: Claude:Sonnet 4
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>