linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c, branch v6.5

drm/amdgpu: enable mcbp by default on gfx9

2023-06-30T17:12:15+00:00

It's required for high priority queues.

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2535
Reviewed-and-tested-by: Jiadong Zhu 
Signed-off-by: Alex Deucher

drm/amdgpu: Add vbios attribute only if supported

2023-06-23T19:35:26+00:00

Not all devices carry VBIOS version information. Add the device
attribute only if supported.

Signed-off-by: Lijo Lazar 
Reviewed-by: Le Ma 
Signed-off-by: Alex Deucher

Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

2023-06-15T04:11:22+00:00

amd-drm-next-6.5-2023-06-02:

amdgpu:
- SR-IOV fixes
- Warning fixes
- Misc code cleanups and spelling fixes
- DCN 3.2 updates
- Improved DC FAMS support for better power management
- Improved DC SubVP support for better power management
- DCN 3.1.x fixes
- Max IB size query
- DC GPU reset fixes
- RAS updates
- DCN 3.0.x fixes
- S/G display fixes
- CP shadow buffer support
- Implement connector force callback
- Z8 power improvements
- PSP 13.0.10 vbflash support
- Mode2 reset fixes
- Store MQDs in VRAM to improve queue switch latency
- VCN 3.x fixes
- JPEG 3.x fixes
- Enable DC_FP on LoongArch
- GFXOFF fixes
- GC 9.4.3 partition support
- SDMA 4.4.2 partition support
- VCN/JPEG 4.0.3 partition support
- VCN 4.0.3 updates
- NBIO 7.9 updates
- GC 9.4.3 updates
- Take NUMA into account when allocating memory
- Handle NUMA for partitions
- SMU 13.0.6 updates
- GC 9.4.3 RAS updates
- Stop including unused swiotlb.h
- SMU 13.0.7 fixes
- Fix clock output ordering on some APUs
- Clean up DC FPGA code
- GFX9 preemption fixes
- Misc irq fixes
- S0ix fixes
- Add new DRM_AMDGPU_WERROR config parameter to help with CI
- PCIe fix for RDNA2
- kdoc fixes
- Documentation updates

amdkfd:
- Query TTM mem limit rather than hardcoding it
- GC 9.4.3 partition support
- Handle NUMA for partitions

radeon:
- Fix possible double free
- Stop including unused swiotlb.h
- Fix possible division by zero

ttm:
- Add query for TTM mem limit
- Add NUMA awareness to pools
- Export ttm_pool_fini()

UAPI:
- Add new ctx query flag to better handle GPU resets
  Mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22290
- Add new interface to query and set shadow buffer for RDNA3
  Mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21986
- Add new INFO query for max IB size
  Proposed userspace: https://gitlab.freedesktop.org/bnieuwenhuizen/mesa/-/commits/ib-rejection-v3

amd-drm-next-6.5-2023-06-09:

amdgpu:
- S0ix fixes
- Initial SMU13 Overdrive support
- kdoc fixes
- Misc clode cleanups
- Flexible array fixes
- Display OTG fixes
- SMU 13.0.6 updates
- Revert some broken clock counter updates
- Misc display fixes
- GFX9 preemption fixes
- Add support for newer EEPROM bad page table format
- Add missing radeon secondary id
- Add support for new colorspace KMS API
- CSA fix
- Stable pstate fixes for APUs
- make vbl interface admin only
- Handle PCI accelerator class

amdkfd:
- Add debugger support for gdb

radeon:
- Fix possible UAF

drm:
- Add Colorspace functionality

UAPI:
- Add debugger interface for enabling gdb
  Proposed userspace: https://github.com/ROCm-Developer-Tools/ROCdbgapi/tree/wip-dbgapi
- Add KMS colorspace API
  Discussion: https://lists.freedesktop.org/archives/dri-devel/2023-June/408128.html

From: Alex Deucher 
Link: https://patchwork.freedesktop.org/patch/msgid/20230609174817.7764-1-alexander.deucher@amd.com

drm/amdgpu: add option params to enforce process isolation between graphics and compute

2023-06-09T16:49:48+00:00

enforce process isolation between graphics and compute via using the same reserved vmid.

v2: remove params "struct amdgpu_vm *vm" from
    amdgpu_vmid_alloc_reserved and amdgpu_vmid_free_reserved.

Signed-off-by: Chong Li 
Reviewed-by: Christian Koenig 
Signed-off-by: Alex Deucher

drm/amdgpu: add the accelerator PCIe class

2023-06-09T16:48:57+00:00

Add the accelerator PCIe class and match the
class in amdgpu for 0x1002 devices of that class.

From PCI spec:
"PCI Code and ID Assignment, r1.9, sec 1, 1.19"

Signed-off-by: Shiwu Zhang 
Acked-by: Lijo Lazar 
Acked-by: Bjorn Helgaas   # pci_ids.h
Signed-off-by: Alex Deucher

drm/amdgpu: add missing radeon secondary PCI ID

2023-06-09T16:44:49+00:00

0x5b70 is a missing RV370 secondary id.  Add it so
we don't try and probe it with amdgpu.

Cc: michel@daenzer.net
Reviewed-by: Michel Dänzer 
Tested-by: Michel Dänzer 
Signed-off-by: Alex Deucher

drm/amdgpu: use amdxcp platform device as spatial partition

2023-06-09T15:08:58+00:00

Use amdxcp platform device as spatial partition device.

-v2: remove unused variable

Signed-off-by: James Zhu 
Acked-by: Alex Deucher 
Signed-off-by: Alex Deucher

drm/amdgpu: add the accelerator pcie class

2023-06-09T15:07:16+00:00

v2: add the base class id for accelerator (lijo)
v3: add the new pci class in amdgpu tree (hawking)

Signed-off-by: Shiwu Zhang 
Acked-by: Lijo Lazar 
Reviewed-by: Hawking Zhang 
Signed-off-by: Alex Deucher

drm/amdgpu: support partition drm devices

2023-06-09T13:59:20+00:00

Support partition drm devices on GC_HWIP IP_VERSION(9, 4, 3).

This is a temporary solution and will be superceded.

Signed-off-by: Christian König 
Signed-off-by: James Zhu 
Reviewed-and-tested-by: Philip Yang
Signed-off-by: Alex Deucher

drm/amdgpu/bu: update mtype_local parameter settings

2023-06-09T13:59:15+00:00

Update mtype_local module parameter to use MTYPE_RW by default.

0: MTYPE_RW (default)
1: MTYPE_NC
2: MTYPE_CC

Signed-off-by: Graham Sider 
Reviewed-by: Harish Kasiviswanathan 
Signed-off-by: Alex Deucher