kernel/linux.git/drivers/gpu/drm/amd/display/modules/vmid, branch v6.12.80

drm/amd: Fix spelling typo in comments

2022-06-03T20:43:36+00:00

Fix spelling typo in comments. Reported-by: k2ci Signed-off-by: pengfuyuan Signed-off-by: Alex Deucher

drm/amd/display: correct rn NUM_VMID

2020-05-21T16:48:43+00:00

Save the correct num vmid during resource creation and fix RN gpuvm level from 1 to 16 vmid entries. Signed-off-by: Dmytro Laktyushkin Reviewed-by: Eric Bernstein Acked-by: Rodrigo Siqueira Signed-off-by: Alex Deucher

drm/amd/display: System crashes when add_ptb_to_table() gets called

2020-02-25T16:03:54+00:00

[Why] Unused VMIDs were not evicted correctly [How] 1. evict_vmids() logic was fixed; 2. Added boundary check for add_ptb_to_table() and clear_entry_from_vmid_table() to avoid crash caused by array out of boundary; 3. For mod_vmid_get_for_ptb(), vimd is changed from unsigned to signed due to vimd is signed. Signed-off-by: Peikang Zhang Reviewed-by: Aric Cyr Acked-by: Rodrigo Siqueira Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: add missing mod_vmid destructor

2019-06-22T14:34:14+00:00

mod_vmid is missing a destructor. Signed-off-by: Dmytro Laktyushkin Reviewed-by: Charlene Liu Acked-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher

drm/amd/display: move vmid determination logic to a module

2019-06-22T14:34:14+00:00

Currently vmid is decided internally inside dc. With the introduction of new asics we are required to coordinate vmid use with external components. This change converts vmid logic to a DAL module allowing vmid to be passed in as a parameter to DC. Signed-off-by: Dmytro Laktyushkin Reviewed-by: Charlene Liu Acked-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher