[PULL] drm-xe-next-fixes

Pull-request

https://gitlab.freedesktop.org/drm/xe/kernel.git tags/drm-xe-next-fixes-2024-01-16

Message

Thomas Hellstrom Jan. 16, 2024, 10:22 a.m. UTC

Hi Maintainers,

Various fixes for the Xe driver, as described below, for -rc1.

Thanks,
Thomas


The following changes since commit 315acff5196f4e2f84a2a2d093000e0c6b0b4d1c:

  drm/xe: Fix warning on impossible condition (2023-12-26 12:53:26 -0500)

are available in the Git repository at:

  https://gitlab.freedesktop.org/drm/xe/kernel.git tags/drm-xe-next-fixes-2024-01-16

for you to fetch changes up to bf3ff145df184698a8a80b33265064638572366f:

  drm/xe: display support should not depend on EXPERT (2024-01-15 21:40:32 +0100)

----------------------------------------------------------------
Driver Changes:
- Fix for definition of wakeref_t
- Fix for an error code aliasing
- Fix for VM_UNBIND_ALL in the case there are no bound VMAs
- Fixes for a number of __iomem address space mismatches reported by sparse
- Fixes for the assignment of exec_queue priority
- A Fix for skip_guc_pc not taking effect
- Workaround for a build problem on GCC 11
- A couple of fixes for error paths
- Fix a Flat CCS compression metadata copy issue
- Fix a misplace array bounds checking
- Don't have display support depend on EXPERT (as discussed on IRC)

----------------------------------------------------------------
Brian Welty (3):
      drm/xe: Fix guc_exec_queue_set_priority
      drm/xe: Fix modifying exec_queue priority in xe_migrate_init
      drm/xe: Fix bounds checking in __xe_bo_placement_for_flags()

Dan Carpenter (3):
      drm/xe/device: clean up on error in probe()
      drm/xe/selftests: Fix an error pointer dereference bug
      drm/xe: unlock on error path in xe_vm_add_compute_exec_queue()

Jani Nikula (1):
      drm/xe: display support should not depend on EXPERT

José Roberto de Souza (1):
      drm/xe: Fix definition of intel_wakeref_t

Matthew Brost (1):
      drm/xe: Fix exec IOCTL long running exec queue ring full condition

Paul E. McKenney (1):
      drm/xe: Fix build bug for GCC 11

Thomas Hellström (6):
      drm/xe/vm: Fix an error path
      drm/xe: Use __iomem for the regs pointer
      drm/xe: Annotate xe_mem_region::mapping with __iomem
      drm/xe: Annotate multiple mmio pointers with __iomem
      drm/xe: Annotate xe_ttm_stolen_mgr::mapping with __iomem
      drm/xe/migrate: Fix CCS copy for small VRAM copy chunks

Vinay Belgaumkar (1):
      drm/xe: Check skip_guc_pc before setting SLPC flag

 drivers/gpu/drm/xe/Kconfig                         |   2 +-
 drivers/gpu/drm/xe/Makefile                        |   1 -
 .../gpu/drm/xe/compat-i915-headers/intel_wakeref.h |   2 +-
 drivers/gpu/drm/xe/tests/xe_bo.c                   |   5 +-
 drivers/gpu/drm/xe/tests/xe_migrate.c              |   2 +-
 drivers/gpu/drm/xe/xe_bo.c                         |  16 +--
 drivers/gpu/drm/xe/xe_device.c                     |   2 +-
 drivers/gpu/drm/xe/xe_device_types.h               |   8 +-
 drivers/gpu/drm/xe/xe_exec.c                       |   7 +-
 drivers/gpu/drm/xe/xe_exec_queue.c                 |   5 +
 drivers/gpu/drm/xe/xe_exec_queue_types.h           |   6 +-
 drivers/gpu/drm/xe/xe_gt_freq.c                    |   3 +
 drivers/gpu/drm/xe/xe_guc.c                        |   7 +-
 drivers/gpu/drm/xe/xe_guc_submit.c                 |   7 +-
 drivers/gpu/drm/xe/xe_migrate.c                    | 133 +++++++++++++--------
 drivers/gpu/drm/xe/xe_mmio.c                       |   2 +-
 drivers/gpu/drm/xe/xe_ttm_stolen_mgr.c             |   4 +-
 drivers/gpu/drm/xe/xe_vm.c                         |  15 ++-
 18 files changed, 136 insertions(+), 91 deletions(-)