Re: [PULL] drm-xe-next

Simona Vetter
2025-10-31T17:46:58Z

On Tue, Oct 28, 2025 at 12:16:06PM +0100, Thomas Hellstrom wrote:
> Hi Dave, Simona!
>
> This weeks drm-xe-next PR.
>
> drm-xe-next-2025-10-28:
> Driver Changes:
> More xe3p support (Harish, Brian, Balasubramani, Matt Roper)
> Make panic support work on VRAM for display (Maarten)
> Fix stolen size check (Shuicheng)
> xe_pci_test update (Gustavo)
> VF migration updates (Tomasz)
> A couple of fixes around allocation and PM references (Matt Brost)
> Migration update for the MEM_COPY instruction (Matt Auld)
> Initial CRI support (Balasubramani, Matt Roper)
> Use SVM range helpers in PT layer (Matt Brost)
> Drop MAX_GT_TYPE_CHARS constant (Matt Roper)
> Fix spelling and typos (Sanjay)
> Fix VF FLR synchronization between all GTs (Michal)
> Add a Workaround (Nitin)
> Access VF's register using dedicated MMIO view (Michal)
> The following changes since commit d104d7ea864c1b9d8ffb3d93a58d49f9395be670:
>
> drm/xe/xe3p: Add xe3p EU stall data format (2025-10-18 19:45:14 -0700)
>
> are available in the Git repository at:
>
> https://gitlab.freedesktop.org/drm/xe/kernel.git tags/drm-xe-next-2025-10-28
>
> for you to fetch changes up to 4504e780689245f01bee6ee4c19c74051bd87593:
>
> drm/xe/pf: Access VF's register using dedicated MMIO view (2025-10-27 17:22:18 +0100)

Pulled into drm-next, thanks!
-Sima

>
> ----------------------------------------------------------------
> Driver Changes:
> More xe3p support (Harish, Brian, Balasubramani, Matt Roper)
> Make panic support work on VRAM for display (Maarten)
> Fix stolen size check (Shuicheng)
> xe_pci_test update (Gustavo)
> VF migration updates (Tomasz)
> A couple of fixes around allocation and PM references (Matt Brost)
> Migration update for the MEM_COPY instruction (Matt Auld)
> Initial CRI support (Balasubramani, Matt Roper)
> Use SVM range helpers in PT layer (Matt Brost)
> Drop MAX_GT_TYPE_CHARS constant (Matt Roper)
> Fix spelling and typos (Sanjay)
> Fix VF FLR synchronization between all GTs (Michal)
> Add a Workaround (Nitin)
> Access VF's register using dedicated MMIO view (Michal)
>
> ----------------------------------------------------------------
> Balasubramani Vivekanandan (2):
> drm/xe/xe3p_lpm: Add special check in Media GT for Main GAMCTRL
> drm/xe/cri: Add CRI platform definition
>
> Brian Welty (1):
> drm/xe/xe3p_lpm: Configure MAIN_GAMCTRL_QUEUE_SELECT
>
> Gustavo Sousa (2):
> drm/xe/tests/pci: Convert GT count check to general device check
> drm/xe/tests/pci: Check dma_mask_size, va_bits and vm_max_level
>
> Maarten Lankhorst (2):
> drm/xe: Extract xe_bo_is_visible_vram
> drm/xe/display: Make panic support work on vram.
>
> Matt Roper (4):
> drm/xe/cri: Setup MOCS table
> drm/xe/xe3p_xpc: Treat all PSMI MCR ranges as "INSTANCE0"
> drm/xe/xe3p_xpc: Add MCR steering for NODE and L3BANK ranges
> drm/xe/configfs: Drop MAX_GT_TYPE_CHARS constant
>
> Matthew Auld (7):
> drm/xe/migrate: fix offset and len check
> drm/xe/migrate: rework size restrictions for sram pte emit
> drm/xe/migrate: fix chunk handling for 2M page emit
> drm/xe/migrate: fix batch buffer sizing
> drm/xe/migrate: trim batch buffer sizing
> drm/xe/migrate: support MEM_COPY instruction
> drm/xe/migrate: skip bounce buffer path on xe2
>
> Matthew Brost (4):
> drm/xe: Check return value of GGTT workqueue allocation
> drm/xe: Do not wake device during a GT reset
> drm/xe: Avoid PM wake reference during VF migration
> drm/xe: Use SVM range helpers in PT layer
>
> Michal Wajdeczko (2):
> drm/xe/pf: Fix VF FLR synchronization between all GTs
> drm/xe/pf: Access VF's register using dedicated MMIO view
>
> Nitin Gote (1):
> drm/xe/xe3: Add WA_14024681466 for Xe3_LPG
>
> Sanjay Yadav (1):
> drm/xe: Fix spelling and typos across Xe driver files
>
> Shuicheng Lin (1):
> drm/xe: Fix stolen size check to allow equal WOPCM size
>
> Tomasz Lis (4):
> drm/xe/vf: Revert logic of vf.migration.enabled
> drm/xe/vf: Fix GuC FW check for VF migration support
> drm/xe: Assert that VF will never use fixed placement of BOs
> drm/xe/vf: Do not disable VF migration on ATS-M
>
> drivers/gpu/drm/xe/display/xe_panic.c | 50 +++++---
> drivers/gpu/drm/xe/instructions/xe_gpu_commands.h | 6 +
> drivers/gpu/drm/xe/regs/xe_gt_regs.h | 10 ++
> drivers/gpu/drm/xe/tests/xe_pci_test.c | 16 ++-
> drivers/gpu/drm/xe/xe_bo.c | 29 ++++-
> drivers/gpu/drm/xe/xe_bo.h | 1 +
> drivers/gpu/drm/xe/xe_bo_doc.h | 8 +-
> drivers/gpu/drm/xe/xe_configfs.c | 5 +-
> drivers/gpu/drm/xe/xe_device.c | 2 +-
> drivers/gpu/drm/xe/xe_device_types.h | 10 +-
> drivers/gpu/drm/xe/xe_exec.c | 2 +-
> drivers/gpu/drm/xe/xe_force_wake_types.h | 4 +-
> drivers/gpu/drm/xe/xe_ggtt.c | 3 +
> drivers/gpu/drm/xe/xe_gt.c | 19 ++--
> drivers/gpu/drm/xe/xe_gt_freq.c | 2 +-
> drivers/gpu/drm/xe/xe_gt_mcr.c | 35 +++---
> drivers/gpu/drm/xe/xe_gt_sriov_pf.c | 36 ++----
> drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c | 2 +
> drivers/gpu/drm/xe/xe_gt_sriov_vf.c | 7 +-
> drivers/gpu/drm/xe/xe_gt_topology.c | 7 ++
> drivers/gpu/drm/xe/xe_gt_topology.h | 2 +
> drivers/gpu/drm/xe/xe_gt_types.h | 9 +-
> drivers/gpu/drm/xe/xe_guc.c | 46 ++++++++
> drivers/gpu/drm/xe/xe_guc.h | 1 +
> drivers/gpu/drm/xe/xe_guc_ads.c | 6 +-
> drivers/gpu/drm/xe/xe_guc_ads_types.h | 2 +-
> drivers/gpu/drm/xe/xe_guc_ct_types.h | 2 +-
> drivers/gpu/drm/xe/xe_guc_fwif.h | 1 +
> drivers/gpu/drm/xe/xe_guc_log_types.h | 2 +-
> drivers/gpu/drm/xe/xe_guc_submit.c | 2 +-
> drivers/gpu/drm/xe/xe_guc_tlb_inval.c | 2 +-
> drivers/gpu/drm/xe/xe_map.h | 4 +-
> drivers/gpu/drm/xe/xe_migrate.c | 132 ++++++++++++++++++----
> drivers/gpu/drm/xe/xe_migrate_doc.h | 2 +-
> drivers/gpu/drm/xe/xe_mmio.c | 29 +++++
> drivers/gpu/drm/xe/xe_mmio.h | 4 +
> drivers/gpu/drm/xe/xe_mocs.c | 26 +++++
> drivers/gpu/drm/xe/xe_pci.c | 20 ++++
> drivers/gpu/drm/xe/xe_pci_types.h | 1 +
> drivers/gpu/drm/xe/xe_platform_types.h | 1 +
> drivers/gpu/drm/xe/xe_pm.c | 2 +-
> drivers/gpu/drm/xe/xe_preempt_fence_types.h | 2 +-
> drivers/gpu/drm/xe/xe_pt.c | 28 ++---
> drivers/gpu/drm/xe/xe_range_fence.h | 4 +-
> drivers/gpu/drm/xe/xe_sched_job.c | 6 +-
> drivers/gpu/drm/xe/xe_sched_job.h | 12 +-
> drivers/gpu/drm/xe/xe_sched_job_types.h | 2 +-
> drivers/gpu/drm/xe/xe_sriov_vf.c | 39 +++----
> drivers/gpu/drm/xe/xe_sriov_vf.h | 1 +
> drivers/gpu/drm/xe/xe_sriov_vf_ccs.c | 46 +++++++-
> drivers/gpu/drm/xe/xe_sriov_vf_types.h | 6 +-
> drivers/gpu/drm/xe/xe_svm.c | 2 +-
> drivers/gpu/drm/xe/xe_tlb_inval.h | 2 +-
> drivers/gpu/drm/xe/xe_ttm_stolen_mgr.c | 2 +-
> drivers/gpu/drm/xe/xe_ttm_vram_mgr_types.h | 4 +-
> drivers/gpu/drm/xe/xe_uc_fw_types.h | 6 +-
> drivers/gpu/drm/xe/xe_uc_types.h | 2 +-
> drivers/gpu/drm/xe/xe_validation.h | 6 +-
> drivers/gpu/drm/xe/xe_vm.c | 10 +-
> drivers/gpu/drm/xe/xe_vm_doc.h | 8 +-
> drivers/gpu/drm/xe/xe_vm_types.h | 4 +-
> drivers/gpu/drm/xe/xe_wa.c | 4 +
> include/drm/intel/pciids.h | 4 +
> 63 files changed, 534 insertions(+), 216 deletions(-)

--
Simona Vetter
Software Engineer