amdgpu:

Submitted by Michel Dänzer on June 24, 2019, 4:53 p.m.

Details

Reviewer None
Submitted June 24, 2019, 4:53 p.m.
Last Updated June 24, 2019, 4:54 p.m.
Revision 1

Cover Letter(s)

Revision 1
      From: Michel Dänzer <michel.daenzer@amd.com>

The motivation for these patches is https://bugs.freedesktop.org/110903 .

Patches 1-3 are preparatory.

Patches 4 & 5 are the core patches allowing the issues discussed in the
bug report to be fixed.

Patches 6-8 are further optimizations / cleanups.

Patch 9 is the Mesa patch making use of the new
amdgpu_bo_handle_type_kms_user API to fix the user visible problem.

Note that the libdrm patches need to land first, a libdrm release needs
to be made, and the Mesa patch needs to bump the libdrm_amdgpu version
requirement to that release's version before it can land.

Michel Dänzer (9):
  amdgpu: Pass file descriptor directly to amdgpu_close_kms_handle
  amdgpu: Add BO handle to table in amdgpu_bo_create
  amdgpu: Rename fd_mutex/list to dev_mutex/list
  amdgpu: Add struct amdgpu_core_device and amdgpu_core_bo
  amdgpu: Add amdgpu_bo_handle_type_kms_user
  amdgpu: Re-use an existing amdgpu_device when possible
  amdgpu: Use normal integers for device / core BO reference counting
  amdgpu: Drop refcount member from struct amdgpu_core_bo/device
  winsys/amdgpu: Use amdgpu_bo_handle_type_kms_user for API KMS handles

 amdgpu/amdgpu.h               |  14 +-
 amdgpu/amdgpu_asic_id.c       |   4 +-
 amdgpu/amdgpu_bo.c            | 367 ++++++++++++++++++++++------------
 amdgpu/amdgpu_cs.c            |  64 +++---
 amdgpu/amdgpu_device.c        | 281 +++++++++++++-------------
 amdgpu/amdgpu_gpu_info.c      |  35 ++--
 amdgpu/amdgpu_internal.h      |  31 ++-
 amdgpu/amdgpu_vamgr.c         |   9 +-
 amdgpu/amdgpu_vm.c            |   4 +-
 tests/amdgpu/amdgpu_test.c    |   2 +-
 tests/amdgpu/bo_tests.c       |   2 +-
 tests/amdgpu/cs_tests.c       |   8 +-
 tests/amdgpu/deadlock_tests.c |   8 +-
 tests/amdgpu/uvd_enc_tests.c  |   2 +-
 tests/amdgpu/vce_tests.c      |  12 +-
 tests/amdgpu/vcn_tests.c      |   4 +-
 tests/amdgpu/vm_tests.c       |   2 +-
 17 files changed, 500 insertions(+), 349 deletions(-)
    

Revisions