Hi Linus, Weekly drm fixes, this is xe and i915 and then a lot of scattered fixes, there should be a bunch of amdpgu fixes in here, but there was some missing Signoffs so I dropped the whole pull request until Alex fixes it up, so that might arrive later or might not.
Dave. drm-fixes-2026-07-18: drm fixes for 7.2-rc4 ttm: - Handle NULL pages and backup handles in ttm_pool_backup() correctly. gpusvm: - Improve unmap and error handling on gpusvm. udmabuf: - Always synchronize for CPU in begin_cpu_udmabuf. xe: - Fix BO prefetch with CONSULT_MEM_ADVISE_PREF_LOCK - Hold a dma-buf reference for imported BOs - Fix writable override for CRI - Fix VF CCS attach/detach race with in-flight BO moves - Fix WOPCM size for LNL+ - Reset current_op in xe_pt_update_ops_init - Keep scheduler timeline name alive - Hold device ref until queue teardown completes - Disable display in admin only PF mode i915: - NV12 display fix for bigjoiner - clear watermark on plane disable - GT selftest fixes host1x: - Fix UAF amdxdna - Fix UAF - Reject more invalid amdxdna command submissions. ivpu: - Fix wrong read - Handle invalid firmware log in ivpu. panthor: - Fix error handling virtio: - Fix virtio deadlock - Fix invalid gem detach. The following changes since commit a13c140cc289c0b7b3770bce5b3ad42ab35074aa: Linux 7.2-rc3 (2026-07-12 14:16:39 -0700) are available in the Git repository at: https://gitlab.freedesktop.org/drm/kernel.git tags/drm-fixes-2026-07-18 for you to fetch changes up to 5554e0599c960a2b320a78ef1429ddb1a1d94aec: Merge tag 'drm-intel-fixes-2026-07-17' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes (2026-07-18 07:18:18 +1000) ---------------------------------------------------------------- drm fixes for 7.2-rc4 ttm: - Handle NULL pages and backup handles in ttm_pool_backup() correctly. gpusvm: - Improve unmap and error handling on gpusvm. udmabuf: - Always synchronize for CPU in begin_cpu_udmabuf. xe: - Fix BO prefetch with CONSULT_MEM_ADVISE_PREF_LOCK - Hold a dma-buf reference for imported BOs - Fix writable override for CRI - Fix VF CCS attach/detach race with in-flight BO moves - Fix WOPCM size for LNL+ - Reset current_op in xe_pt_update_ops_init - Keep scheduler timeline name alive - Hold device ref until queue teardown completes - Disable display in admin only PF mode i915: - NV12 display fix for bigjoiner - clear watermark on plane disable - GT selftest fixes host1x: - Fix UAF amdxdna - Fix UAF - Reject more invalid amdxdna command submissions. ivpu: - Fix wrong read - Handle invalid firmware log in ivpu. panthor: - Fix error handling virtio: - Fix virtio deadlock - Fix invalid gem detach. ---------------------------------------------------------------- Alexander Usyskin (1): drm/xe/nvm: fix writable override for CRI Arvind Yadav (2): drm/xe/guc: Keep scheduler timeline name alive drm/xe/guc: Hold device ref until queue teardown completes Daniele Ceraolo Spurio (1): drm/xe/wopcm: fix WOPCM size for LNL+ Dave Airlie (3): Merge tag 'drm-misc-fixes-2026-07-17' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Merge tag 'drm-xe-fixes-2026-07-17' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Merge tag 'drm-intel-fixes-2026-07-17' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes Doruk Tan Ozturk (2): accel/amdxdna: reject user command submission without a command BO accel/amdxdna: reject command submission on devices without a submit op Emre Cecanpunar (1): drm/i915/selftests: Fix GT PM sort comparators Himal Prasad Ghimiray (1): drm/xe/vm: Fix BO prefetch with CONSULT_MEM_ADVISE_PREF_LOC Honglei Huang (3): drm/gpusvm: free the whole IOVA reservation on unmap drm/gpusvm: do not route system pages to device_unmap() on IOVA unmap drm/gpusvm: publish dpagemap early to avoid device mapping leak on error Jason Macnak (1): drm/virtio: Don't detach GEM from a non-created context Jhonraushan (1): accel/ivpu: Reject firmware log with size smaller than header Karol Wachowski (1): accel/ivpu: Fix wrong register read in LNL failure diagnostics Linmao Li (1): drm/panthor: Check debugfs GEM lock initialization Lizhi Hou (1): accel/amdxdna: Fix use-after-free of mm_struct in job scheduler Maarten Lankhorst (1): Merge v7.2-rc3 into drm-misc-fixes Matthew Brost (2): drm/ttm: Account for NULL and handle pages in ttm_pool_backup drm/xe/vf: Fix VF CCS attach/detach race with in-flight BO moves Mikko Perttunen (1): gpu: host1x: Fix use-after-free in host1x_bo_clear_cached_mappings Nitin Gote (1): drm/xe: Hold a dma-buf reference for imported BOs Osama Abdelkader (1): drm/panthor: return error on truncated firmware Pengpeng Hou (1): drm/i915/gt: use correct selftest config symbol Robert Mader (1): udmabuf: Ensure to perform cache synchronisation in begin_cpu_udmabuf() Ryosuke Yasuoka (1): drm/virtio: fix deadlock in display_info_cb by removing hotplug from dequeue worker Satyanarayana K V P (1): drm/xe/pf: Disable display in admin only PF mode Vidya Srinivas (1): drm/i915/display: Fix NV12 ceiling division for bigjoiner case Vinod Govindapillai (1): drm/i915/wm: clear the plane ddb_y entries on plane disable Zongyao Bai (1): drm/xe/pt: Reset current_op in xe_pt_update_ops_init() drivers/accel/amdxdna/amdxdna_ctx.c | 18 ++++++ drivers/accel/ivpu/ivpu_fw_log.c | 4 ++ drivers/accel/ivpu/ivpu_hw_btrs.c | 2 +- drivers/dma-buf/udmabuf.c | 9 +-- drivers/gpu/drm/drm_gpusvm.c | 53 +++++++++++----- drivers/gpu/drm/i915/display/skl_universal_plane.c | 33 ++++------ drivers/gpu/drm/i915/display/skl_watermark.c | 2 +- drivers/gpu/drm/i915/gt/intel_engine_user.c | 2 +- drivers/gpu/drm/i915/gt/selftest_gt_pm.c | 8 +-- drivers/gpu/drm/panthor/panthor_device.c | 5 +- drivers/gpu/drm/panthor/panthor_fw.c | 1 + drivers/gpu/drm/ttm/ttm_pool.c | 34 +++++++++-- drivers/gpu/drm/virtio/virtgpu_gem.c | 14 +++-- drivers/gpu/drm/virtio/virtgpu_kms.c | 5 +- drivers/gpu/drm/virtio/virtgpu_vq.c | 3 - drivers/gpu/drm/xe/xe_bo.c | 58 +++++++++++++----- drivers/gpu/drm/xe/xe_bo.h | 3 +- drivers/gpu/drm/xe/xe_bo_types.h | 2 + drivers/gpu/drm/xe/xe_device.c | 4 +- drivers/gpu/drm/xe/xe_device_types.h | 2 +- drivers/gpu/drm/xe/xe_dma_buf.c | 2 +- drivers/gpu/drm/xe/xe_guc_exec_queue_types.h | 5 ++ drivers/gpu/drm/xe/xe_guc_submit.c | 70 +++++++++++++--------- drivers/gpu/drm/xe/xe_guc_types.h | 2 - drivers/gpu/drm/xe/xe_migrate.c | 5 +- drivers/gpu/drm/xe/xe_migrate.h | 1 + drivers/gpu/drm/xe/xe_module.c | 49 +++++++++++++++ drivers/gpu/drm/xe/xe_module.h | 5 ++ drivers/gpu/drm/xe/xe_nvm.c | 9 ++- drivers/gpu/drm/xe/xe_pci.c | 9 ++- drivers/gpu/drm/xe/xe_pt.c | 3 + drivers/gpu/drm/xe/xe_sriov_vf_ccs.c | 20 ++++++- drivers/gpu/drm/xe/xe_sriov_vf_ccs.h | 3 +- drivers/gpu/drm/xe/xe_vm.c | 25 ++++++-- drivers/gpu/drm/xe/xe_wopcm.c | 15 +++-- drivers/gpu/host1x/bus.c | 4 +- 36 files changed, 356 insertions(+), 133 deletions(-)
