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(-)
