ping...
On 2026-02-10 16:47, David (Ming Qiang) Wu wrote:
add user queue support for VCN 4.0.5
David (Ming Qiang) Wu (10):
amdgpu: add global aggregated doorbell bo
drm/amdgpu: add AMDGPU_GEM_GLOBAL_AGGREGATED_DOORBELL
drm/amdgpu/userq: add doorbell size for VCN and VPE
drm/amdgpu: use amdgpu_user_queue instead of amdgpu_umsch_mm
amdgpu/umsch: Add VCN IP init to umsch driver
drm/amdgpu/userq: change mes_userq_create_wptr_mapping() to be common
drm/amdgpu/userq: rework on amdgpu_userq_create_wptr_mapping
drm/amdgpu/umsch: user queue support for vcn
drm/amdgpu: add AMDGPU_INFO_DOORBELL
drm/amdgpu/umsch: userq suspend and resume context
Saleemkhan Jamadar (4):
amdgpu/umsch: Update UMSCH interface and mqd structure
drm/amdgpu/vcn: changes when kernel queue is disabled
drm/amdgpu/vcn: handle interrupt received from fw
drm/amdgpu/vcn: handle the suspend context interrupt
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +-
.../gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c | 16 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 10 -
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 18 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.c | 300 +++++++++++++++++-
drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.h | 43 ++-
drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c | 69 +++-
drivers/gpu/drm/amd/amdgpu/amdgpu_userq.h | 4 +
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h | 4 +
drivers/gpu/drm/amd/amdgpu/mes_userqueue.c | 90 +-----
drivers/gpu/drm/amd/amdgpu/umsch_mm_v4_0.c | 75 ++++-
drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c | 122 +++++--
.../amd/include/ivsrcid/vcn/irqsrcs_vcn_4_0.h | 10 +
.../drm/amd/include/umsch_mm_4_0_api_def.h | 12 +-
include/uapi/drm/amdgpu_drm.h | 14 +
18 files changed, 646 insertions(+), 151 deletions(-)
