[PATCH 00/10] libdrm amdgpu patches

[Marek Olšák]

Hi,

These are libdrm_amdgpu patches harvested from an internal branch.

The first patch is a revert I had to make to fix the build. Yeah, sequence_mutex should be renamed to a more appropriate name. That can be done as a follow-up.

One notable change is the addition of DRM_IOCTL_AMDGPU_WAIT_FENCES. I hope the kernel contains (or will contain) the changes too, so that I don't push something that doesn't exist in the kernel.

Please let me know if these are okay to push.

Thanks,

Chunming Zhou (3):
      amdgpu: add semaphore support
      tests/amdgpu: add semaphore test
      amdgpu: validate user memory for userptr

Junwei Zhang (3):
      amdgpu: add the interface of waiting multiple fences
      amdgpu/tests: add multi-fence test in base test
      amdgpu: list each entry safely for sw semaphore when submit ib

Marek Olšák (1):
      Revert "amdgpu: remove sequence mutex"

Michel Dänzer (1):
      amdgpu: Cast pointer to uintptr_t for assignment to unsigned integer

monk.liu (2):
      amdgpu: drop address patching logics
      amdgpu: cs_wait_fences now can return the first signaled fence index

 amdgpu/amdgpu.h            |  88 +++++++++++++++++++++++++++++++++++++++++
 amdgpu/amdgpu_bo.c         |  14 ++-----
 amdgpu/amdgpu_cs.c         | 253 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 amdgpu/amdgpu_internal.h   |  15 +++++++
 include/drm/amdgpu_drm.h   |  28 +++++++++++++
 tests/amdgpu/basic_tests.c | 233 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 6 files changed, 616 insertions(+), 15 deletions(-)

Marek