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da4326573ae8d00a00a6015c8c3886812cd0adb4
linux-stable-mirror/drivers/gpu/drm/xe
T
History
Jia Yao 662f9ddc80 drm/xe/uapi: Reject coh_none PAT index for CPU_ADDR_MIRROR 
Add validation in xe_vm_bind_ioctl() to reject PAT indices
with XE_COH_NONE coherency mode when used with
DRM_XE_VM_BIND_FLAG_CPU_ADDR_MIRROR.

CPU address mirror mappings use system memory that is CPU
cached, which makes them incompatible with COH_NONE PAT
indices. Allowing COH_NONE with CPU cached buffers is a
security risk, as the GPU may bypass CPU caches and read
stale sensitive data from DRAM.

Although CPU_ADDR_MIRROR does not create an immediate
mapping, the backing system memory is still CPU cached.
Apply the same PAT coherency restrictions as
DRM_XE_VM_BIND_OP_MAP_USERPTR.

v2:
- Correct fix tag

v6:
- No change

v7:
- Correct fix tag

v8:
- Rebase

v9:
- Limit the restrictions to iGPU

v10:
- Just add the iGPU logic but keep dGPU logic

Fixes: b43e864af0 ("drm/xe/uapi: Add DRM_XE_VM_BIND_FLAG_CPU_ADDR_MIRROR")
Cc: <stable@vger.kernel.org> # v6.15+
Cc: Shuicheng Lin <shuicheng.lin@intel.com>
Cc: Mathew Alwin <alwin.mathew@intel.com>
Cc: Michal Mrozek <michal.mrozek@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Jia Yao <jia.yao@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Acked-by: Michal Mrozek <michal.mrozek@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patch.msgid.link/20260417055917.2027459-3-jia.yao@intel.com
(cherry picked from commit 4d58d7535e)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2026-04-29 12:51:21 -04:00
..
abi
drm/xe/guc: Fix kernel-doc warning in GuC scheduler ABI header
2026-02-05 08:03:30 -05:00
compat-i915-headers
drm/i915/de: Implement register polling in the display code
2026-03-24 15:57:31 +02:00
display
drm/i915: Walk crtcs in pipe order
2026-04-13 10:16:13 +03:00
instructions
drm/xe/xelp: Wait for AuxCCS invalidation to complete
2026-03-24 09:29:11 -04:00
regs
drm/xe: Mark ROW_CHICKEN5 as a masked register
2026-04-29 11:28:17 -04:00
tests
Merge drm/drm-next into drm-xe-next
2026-03-12 07:23:23 -07:00
.gitignore
…
.kunitconfig
…
Kconfig
drm/xe: Select CONFIG_DEVICE_PRIVATE when DRM_XE_GPUSVM is selected
2026-01-22 11:27:25 +01:00
Kconfig.debug
…
Kconfig.profile
…
Makefile
drm/xe: Add memory pool with shadow support
2026-04-29 12:51:19 -04:00
xe_args.h
drm/xe: Introduce IF_ARGS macro utility
2025-12-17 23:42:40 +01:00
xe_assert.h
…
xe_bb_types.h
…
xe_bb.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_bb.h
drm/xe/vf: Fix fs_reclaim warning with CCS save/restore BB allocation
2026-02-20 10:54:03 -08:00
xe_bo_doc.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_bo_evict.c
…
xe_bo_evict.h
…
xe_bo_types.h
drm/xe/vf: Use drm mm instead of drm sa for CCS read/write
2026-04-29 12:51:19 -04:00
xe_bo.c
drm/xe/bo: Fix bo leak on GGTT flag validation in xe_bo_init_locked()
2026-04-29 12:51:20 -04:00
xe_bo.h
drm/xe/madvise: Implement purgeable buffer object support
2026-03-26 19:57:10 -07:00
xe_configfs.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_configfs.h
drm/xe/configfs: Fix 'parameter name omitted' errors
2026-02-17 19:38:57 -05:00
xe_debugfs.c
platform/x86/intel/vsec: Switch exported helpers from pci_dev to device
2026-03-17 18:51:15 +02:00
xe_debugfs.h
…
xe_defaults.h
drm/xe: Don't expose display modparam if no display support
2026-02-26 13:44:55 +01:00
xe_dep_job_types.h
…
xe_dep_scheduler.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_dep_scheduler.h
…
xe_devcoredump_types.h
…
xe_devcoredump.c
drm/xe: replace use of system_unbound_wq with system_dfl_wq
2026-02-02 19:18:09 -05:00
xe_devcoredump.h
…
xe_device_sysfs.c
drm/xe/sysfs: Use scope-based runtime power management
2025-11-19 11:58:58 -08:00
xe_device_sysfs.h
…
xe_device_types.h
drm/xe: Drop unused IS_PLATFORM_STEP() and IS_SUBPLATFORM_STEP()
2026-03-10 19:18:45 -03:00
xe_device_wa_oob.rules
drm/xe/nvlp: Implement Wa_14026539277
2026-03-10 19:18:45 -03:00
xe_device.c
Merge v7.0-rc7 into drm-next
2026-04-07 12:36:31 +02:00
xe_device.h
drm/xe/xe3p_lpg: flush shrinker bo cachelines manually
2026-03-23 15:23:24 +05:30
xe_dma_buf.c
drm/xe: Fix dma-buf attachment leak in xe_gem_prime_import()
2026-04-29 12:51:20 -04:00
xe_dma_buf.h
…
xe_drm_client.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_drm_client.h
…
xe_drm_ras_types.h
drm/xe/xe_hw_error: Integrate DRM RAS with hardware error handling
2026-03-05 19:38:56 -05:00
xe_drm_ras.c
drm/xe/xe_drm_ras: Add support for XE DRM RAS
2026-03-05 19:38:55 -05:00
xe_drm_ras.h
drm/xe/xe_drm_ras: Add support for XE DRM RAS
2026-03-05 19:38:55 -05:00
xe_drv.h
…
xe_eu_stall.c
drm/xe/eustall: Fix drm_dev_put called before stream disable in close
2026-04-29 12:51:20 -04:00
xe_eu_stall.h
…
xe_exec_queue_types.h
drm/xe: Allow per queue programming of COMMON_SLICE_CHICKEN3 bit13
2026-03-10 06:45:10 -07:00
xe_exec_queue.c
drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl()
2026-04-29 12:51:20 -04:00
xe_exec_queue.h
drm/xe: Wrappers for setting and getting LRC references
2026-02-27 18:02:04 +01:00
xe_exec.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_exec.h
…
xe_execlist_types.h
…
xe_execlist.c
Merge tag 'drm-intel-next-2026-03-16' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
2026-03-17 15:44:26 +10:00
xe_execlist.h
…
xe_force_wake_types.h
drm/xe/forcewake: Improve kerneldoc
2025-11-13 14:04:49 -08:00
xe_force_wake.c
drm/xe: Add forcewake status to powergate_info
2026-02-05 14:33:44 -08:00
xe_force_wake.h
drm/xe: Add forcewake status to powergate_info
2026-02-05 14:33:44 -08:00
xe_gen_wa_oob.c
drm/xe: Don't use absolute path in generated header comment
2025-12-23 10:05:06 -05:00
xe_ggtt_types.h
drm/xe: Open-code GGTT MMIO access protection
2026-03-19 17:13:54 +01:00
xe_ggtt.c
drm/xe: Issue GGTT invalidation under lock in ggtt_node_remove
2026-03-26 12:03:02 -07:00
xe_ggtt.h
drm/xe: Remove xe_ggtt_node_allocated
2026-02-16 14:20:24 +01:00
xe_gpu_scheduler_types.h
drm/xe: Add dedicated message lock
2026-01-10 13:38:47 -08:00
xe_gpu_scheduler.c
drm/xe: Stop abusing DRM scheduler internals
2026-01-10 13:39:50 -08:00
xe_gpu_scheduler.h
drm/xe: Stop abusing DRM scheduler internals
2026-01-10 13:39:50 -08:00
xe_gsc_debugfs.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_gsc_debugfs.h
…
xe_gsc_proxy.c
drm/xe/gsc: Fix GSC proxy cleanup on early initialization failure
2026-03-04 08:54:18 -05:00
xe_gsc_proxy.h
…
xe_gsc_submit.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_gsc_submit.h
…
xe_gsc_types.h
drm/xe/gsc: Fix GSC proxy cleanup on early initialization failure
2026-03-04 08:54:18 -05:00
xe_gsc.c
drm/xe/gsc: Fix BO leak on error in query_compatibility_version()
2026-04-29 12:51:20 -04:00
xe_gsc.h
…
xe_gt_ccs_mode.c
drm/xe: Fix missing runtime PM reference in ccs_mode_store
2026-03-19 18:05:04 +01:00
xe_gt_ccs_mode.h
drm/xe/gt: Add engine masks for each class
2025-12-22 10:21:56 -08:00
xe_gt_clock.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_gt_clock.h
…
xe_gt_debugfs.c
drm/xe/reg_sr: Allow register_save_restore_check debugfs to verify LRC values
2026-02-19 07:31:05 -08:00
xe_gt_debugfs.h
…
xe_gt_freq.c
drm/xe: Fix freq kobject leak on sysfs_create_files failure
2025-12-15 14:13:41 +01:00
xe_gt_freq.h
…
xe_gt_idle_types.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_gt_idle.c
drm/xe: Add forcewake status to powergate_info
2026-02-05 14:33:44 -08:00
xe_gt_idle.h
…
xe_gt_mcr.c
drm/xe/xe3p_xpc: Drop stale MCR steering TODO comment
2026-02-26 13:47:24 -08:00
xe_gt_mcr.h
…
xe_gt_printk.h
…
xe_gt_sriov_pf_config_types.h
drm/xe/pf: Prep for multiple exec quantums and preemption timeouts
2025-12-22 10:22:12 -08:00
xe_gt_sriov_pf_config.c
drm/xe: Utilize for_each_gt_with_type() for type-specific GT loops
2026-03-09 14:19:45 -07:00
xe_gt_sriov_pf_config.h
drm/xe/pf: Add locked variants of VRAM configuration functions
2026-02-20 15:49:59 +01:00
xe_gt_sriov_pf_control_types.h
drm/xe/pf: Add FLR_PREPARE state to VF control flow
2026-03-24 10:47:52 +01:00
xe_gt_sriov_pf_control.c
drm/xe/pf: Add FLR_PREPARE state to VF control flow
2026-03-24 10:47:52 +01:00
xe_gt_sriov_pf_control.h
drm/xe/pf: Add FLR_PREPARE state to VF control flow
2026-03-24 10:47:52 +01:00
xe_gt_sriov_pf_debugfs.c
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_gt_sriov_pf_debugfs.h
…
xe_gt_sriov_pf_helpers.h
…
xe_gt_sriov_pf_migration_types.h
drm/xe/pf: Handle VRAM migration data as part of PF control
2025-11-13 11:48:20 +01:00
xe_gt_sriov_pf_migration.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_gt_sriov_pf_migration.h
drm/xe/pf: Handle VRAM migration data as part of PF control
2025-11-13 11:48:20 +01:00
xe_gt_sriov_pf_monitor_types.h
…
xe_gt_sriov_pf_monitor.c
…
xe_gt_sriov_pf_monitor.h
…
xe_gt_sriov_pf_policy_types.h
drm/xe/pf: Add support for enabling scheduler groups
2025-12-22 10:22:02 -08:00
xe_gt_sriov_pf_policy.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_gt_sriov_pf_policy.h
drm/xe/pf: Scheduler groups are incompatible with multi-lrc
2025-12-22 10:22:05 -08:00
xe_gt_sriov_pf_service_types.h
…
xe_gt_sriov_pf_service.c
drm/xe/xe3p_xpc: Add new XeCore fuse registers to VF runtime regs
2026-02-12 11:01:41 -08:00
xe_gt_sriov_pf_service.h
…
xe_gt_sriov_pf_types.h
drm/xe/pf: Switch VF migration GuC save/restore to struct migration data
2025-11-13 11:48:19 +01:00
xe_gt_sriov_pf.c
drm/xe/pf: Scheduler groups are incompatible with multi-lrc
2025-12-22 10:22:05 -08:00
xe_gt_sriov_pf.h
drm/xe/pf: Scheduler groups are incompatible with multi-lrc
2025-12-22 10:22:05 -08:00
xe_gt_sriov_printk.h
…
xe_gt_sriov_vf_debugfs.c
drm/xe/vf: Add debugfs entries to test VF double migration
2025-12-02 16:18:05 +01:00
xe_gt_sriov_vf_debugfs.h
…
xe_gt_sriov_vf_types.h
drm/xe/vf: Redo LRC creation while in VF fixups
2026-02-27 18:02:07 +01:00
xe_gt_sriov_vf.c
drm/xe/vf: Redo LRC creation while in VF fixups
2026-02-27 18:02:07 +01:00
xe_gt_sriov_vf.h
drm/xe/vf: Redo LRC creation while in VF fixups
2026-02-27 18:02:07 +01:00
xe_gt_stats_types.h
drm/xe: Add new SVM copy GT stats per size
2026-03-25 18:19:37 -07:00
xe_gt_stats.c
drm/xe: Add new SVM copy GT stats per size
2026-03-25 18:19:37 -07:00
xe_gt_stats.h
drm/xe: Convert GT stats to per-cpu counters
2026-02-17 18:12:10 -08:00
xe_gt_sysfs_types.h
…
xe_gt_sysfs.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_gt_sysfs.h
…
xe_gt_throttle.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_gt_throttle.h
…
xe_gt_topology.c
drm/xe/xe3p_xpc: XeCore mask spans four registers
2026-02-06 09:49:20 -08:00
xe_gt_topology.h
drm/xe/xe3p_xpc: Add MCR steering for NODE and L3BANK ranges
2025-10-23 16:22:06 -07:00
xe_gt_types.h
drm/xe: Convert GT stats to per-cpu counters
2026-02-17 18:12:10 -08:00
xe_gt.c
drm/xe/vf: Improve getting clean NULL context
2026-03-23 10:38:14 +01:00
xe_gt.h
drm/xe/pf: Initialize scheduler groups
2025-12-22 10:22:00 -08:00
xe_guard.h
drm/xe/pf: Allow to lockdown the PF using custom guard
2025-11-12 18:15:33 +01:00
xe_guc_ads_types.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_guc_ads.c
drm/xe/guc: Skip access counter queue init for unsupported platforms
2026-03-03 17:53:01 +05:30
xe_guc_ads.h
drm/xe: Update wedged.mode only after successful reset policy change
2026-01-21 15:43:39 +01:00
xe_guc_buf_types.h
…
xe_guc_buf.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_guc_buf.h
drm/xe: Allow the caller to pass guc_buf_cache size
2025-11-13 11:48:19 +01:00
xe_guc_capture_types.h
…
xe_guc_capture.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_guc_capture.h
drm/gt/guc: extract scheduler-related defines from guc_fwif.h
2025-12-22 10:21:58 -08:00
xe_guc_ct_types.h
drm/xe: Fix overflow in guc_ct_snapshot_capture
2026-03-12 07:10:58 -07:00
xe_guc_ct.c
drm/xe/guc: Ensure CT state transitions via STOP before DISABLED
2026-03-19 14:22:39 +01:00
xe_guc_ct.h
drm/xe/guc: READ/WRITE_ONCE ct->state
2025-12-23 16:43:49 -05:00
xe_guc_db_mgr.c
…
xe_guc_db_mgr.h
…
xe_guc_debugfs.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_guc_debugfs.h
…
xe_guc_engine_activity_types.h
…
xe_guc_engine_activity.c
…
xe_guc_engine_activity.h
…
xe_guc_exec_queue_types.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_guc_fwif.h
drm/xe/xe3p_lpg: Restrict UAPI to enable L2 flush optimization
2026-03-23 15:24:14 +05:30
xe_guc_hwconfig.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_guc_hwconfig.h
…
xe_guc_hxg_helpers.h
…
xe_guc_id_mgr.c
…
xe_guc_id_mgr.h
…
xe_guc_klv_helpers.c
drm/xe/pf: Add functions to set preempt timeouts for each group
2025-12-22 10:22:16 -08:00
xe_guc_klv_helpers.h
…
xe_guc_klv_thresholds_set_types.h
drm/xe/pf: Add handling for MLRC adverse event threshold
2025-12-17 23:42:46 +01:00
xe_guc_klv_thresholds_set.h
…
xe_guc_log_types.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_guc_log.c
treewide: Replace kmalloc with kmalloc_obj for non-scalar types
2026-02-21 01:02:28 -08:00
xe_guc_log.h
drm/xe/guc: Increase GuC log sizes in debug builds
2026-02-20 13:11:09 +01:00
xe_guc_pagefault.c
drm/xe: Add prefetch fault support for Xe3p
2026-02-23 12:31:32 -08:00
xe_guc_pagefault.h
drm/xe: Add xe_guc_pagefault layer
2025-11-04 09:04:29 -08:00
xe_guc_pc_types.h
drm/xe/guc: Eliminate RPa frequency caching
2025-11-12 18:05:52 -05:00
xe_guc_pc.c
drm/xe: Translate C-state "reset value" into RC6
2026-03-10 19:18:46 -03:00
xe_guc_pc.h
drm/xe: Add a wrapper for SLPC set/unset params
2026-02-05 14:17:37 -08:00
xe_guc_rc.c
drm/xe/pvc: Drop pre-prod workarounds
2026-02-23 15:43:35 -08:00
xe_guc_rc.h
drm/xe/pvc: Drop pre-prod workarounds
2026-02-23 15:43:35 -08:00
xe_guc_relay_types.h
…
xe_guc_relay.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_guc_relay.h
…
xe_guc_submit_types.h
drm/xe: Stop abusing DRM scheduler internals
2026-01-10 13:39:50 -08:00
xe_guc_submit.c
drm/xe: Drop registration of guc_submit_wedged_fini from xe_guc_submit_wedge()
2026-04-29 11:27:38 -04:00
xe_guc_submit.h
drm/xe/pf: Scheduler groups are incompatible with multi-lrc
2025-12-22 10:22:05 -08:00
xe_guc_tlb_inval.c
drm/xe: Add context-based invalidation to GuC TLB invalidation backend
2026-01-16 18:24:57 -08:00
xe_guc_tlb_inval.h
…
xe_guc_types.h
…
xe_guc.c
drm/xe/xe3p_lpg: Restrict UAPI to enable L2 flush optimization
2026-03-23 15:24:14 +05:30
xe_guc.h
drm/xe: Forcefully tear down exec queues in GuC submit fini
2026-03-19 14:22:28 +01:00
xe_heci_gsc.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_heci_gsc.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_huc_debugfs.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_huc_debugfs.h
…
xe_huc_types.h
…
xe_huc.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_huc.h
…
xe_hw_engine_class_sysfs.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_hw_engine_class_sysfs.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_hw_engine_group_types.h
…
xe_hw_engine_group.c
drm/xe: add WQ_PERCPU to alloc_workqueue users
2026-02-02 19:18:09 -05:00
xe_hw_engine_group.h
drm/xe: Wait on in-syncs when swicthing to dma-fence mode
2025-12-15 14:02:54 -08:00
xe_hw_engine_types.h
…
xe_hw_engine.c
Merge tag 'drm-next-2026-04-15' of https://gitlab.freedesktop.org/drm/kernel
2026-04-15 08:45:00 -07:00
xe_hw_engine.h
…
xe_hw_error.c
drm/xe/xe_hw_error: Add support for PVC SoC errors
2026-03-05 19:38:56 -05:00
xe_hw_error.h
…
xe_hw_fence_types.h
…
xe_hw_fence.c
dma-buf: inline spinlock for fence protection v5
2026-02-23 16:14:19 +01:00
xe_hw_fence.h
drm/xe: Stop abusing DRM scheduler internals
2026-01-10 13:39:50 -08:00
xe_hwmon.c
platform/x86/intel/vsec: Switch exported helpers from pci_dev to device
2026-03-17 18:51:15 +02:00
xe_hwmon.h
…
xe_i2c.c
drm/xe/i2c: Assert/Deassert I2C IRQ
2026-03-16 07:36:41 -07:00
xe_i2c.h
…
xe_irq.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_irq.h
…
xe_late_bind_fw_types.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_late_bind_fw.c
…
xe_late_bind_fw.h
…
xe_lmtt_2l.c
…
xe_lmtt_ml.c
…
xe_lmtt_types.h
…
xe_lmtt.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_lmtt.h
drm/xe/pf: Expose LMTT page size
2026-02-20 15:49:58 +01:00
xe_lrc_types.h
drm/xe: Move LRC seqno to system memory to avoid slow dGPU reads
2026-02-26 10:17:50 -08:00
xe_lrc.c
drm/xe/xelp: Fix Wa_18022495364
2026-04-29 12:51:21 -04:00
xe_lrc.h
drm/xe: Allow per queue programming of COMMON_SLICE_CHICKEN3 bit13
2026-03-10 06:45:10 -07:00
xe_macros.h
…
xe_map.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_mem_pool_types.h
drm/xe: Add memory pool with shadow support
2026-04-29 12:51:19 -04:00
xe_mem_pool.c
drm/xe: Add memory pool with shadow support
2026-04-29 12:51:19 -04:00
xe_mem_pool.h
drm/xe: Add memory pool with shadow support
2026-04-29 12:51:19 -04:00
xe_memirq_types.h
…
xe_memirq.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_memirq.h
…
xe_mert.c
drm/xe/mert: Improve handling of MERT CAT errors
2026-01-14 16:02:50 +01:00
xe_mert.h
drm/xe/mert: Move MERT initialization to xe_mert.c
2026-01-12 14:38:44 +01:00
xe_migrate_doc.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_migrate.c
drm/xe/vf: Use drm mm instead of drm sa for CCS read/write
2026-04-29 12:51:19 -04:00
xe_migrate.h
drm/xe: add xe_migrate_resolve wrapper and is_vram_resolve support
2026-03-12 09:37:40 +00:00
xe_mmio_gem.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_mmio_gem.h
…
xe_mmio_types.h
drm/xe: Promote struct xe_mmio definition to own file
2026-02-05 21:14:23 +01:00
xe_mmio.c
Merge drm/drm-next into drm-intel-next
2026-02-25 13:23:04 +02:00
xe_mmio.h
Merge tag 'drm-intel-next-2026-03-16' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
2026-03-17 15:44:26 +10:00
xe_mocs.c
drm/xe/nvlp: Attach MOCS table for nvlp
2026-02-10 10:09:21 -03:00
xe_mocs.h
…
xe_module.c
drm/xe: Don't expose display modparam if no display support
2026-02-26 13:44:55 +01:00
xe_module.h
drm/xe: Make xe_modparam.force_vram_bar_size signed
2026-02-17 19:39:30 -05:00
xe_nvm.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_nvm.h
drm/xe/nvm: Manage nvm aux cleanup with devres
2026-01-29 20:25:32 +01:00
xe_oa_types.h
drm/xe/pvc: Drop pre-prod workarounds
2026-02-23 15:43:35 -08:00
xe_oa.c
drm/xe/oa: Allow reading after disabling OA stream
2026-03-19 14:22:58 +01:00
xe_oa.h
…
xe_observation.c
…
xe_observation.h
…
xe_page_reclaim.c
drm/xe: Skip adding PRL entry to NULL VMA
2026-03-16 09:42:41 -07:00
xe_page_reclaim.h
drm/xe: Move page reclaim done_handler to own func
2026-03-16 09:42:41 -07:00
xe_pagefault_types.h
drm/xe: Add prefetch fault support for Xe3p
2026-02-23 12:31:32 -08:00
xe_pagefault.c
Merge tag 'drm-next-2026-04-15' of https://gitlab.freedesktop.org/drm/kernel
2026-04-15 08:45:00 -07:00
xe_pagefault.h
drm/xe: Stub out new pagefault layer
2025-11-04 09:01:58 -08:00
xe_pat.c
drm/xe/pat: define coh_mode 2way
2026-03-23 15:23:24 +05:30
xe_pat.h
drm/xe/pat: define coh_mode 2way
2026-03-23 15:23:24 +05:30
xe_pci_rebar.c
drm/xe: Improve rebar log messages
2025-12-24 07:59:35 -08:00
xe_pci_rebar.h
drm/xe: Move rebar to its own file
2025-12-24 07:59:35 -08:00
xe_pci_sriov.c
drm/xe/sriov: Use scope-based runtime PM
2025-11-19 11:58:58 -08:00
xe_pci_sriov.h
drm/xe/pf: Promote xe_pci_sriov_get_vf_pdev
2025-10-31 20:01:48 +01:00
xe_pci_types.h
drm/xe/guc: Skip access counter queue init for unsupported platforms
2026-03-03 17:53:01 +05:30
xe_pci.c
drm/xe/xe3p_lpg: Add missing indirect ring state feature flag
2026-04-29 11:28:02 -04:00
xe_pci.h
drm/xe/pci: Introduce a helper to allow VF access to PF xe_device
2025-12-01 09:42:37 +01:00
xe_pcode_api.h
drm/xe/hwmon: Expose GPU PCIe temperature
2026-01-12 17:00:29 -05:00
xe_pcode.c
drm/{i915, xe}/pcode: move display pcode calls to parent interface
2026-01-27 16:45:53 +02:00
xe_pcode.h
drm/{i915, xe}/pcode: move display pcode calls to parent interface
2026-01-27 16:45:53 +02:00
xe_platform_types.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_pm.c
drm/xe/pm: Disable D3Cold for BMG only on specific platforms
2026-02-05 08:03:58 -05:00
xe_pm.h
drm/xe/pm: Add scope-based cleanup helper for runtime PM
2025-12-01 09:41:33 +01:00
xe_pmu_types.h
…
xe_pmu.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_pmu.h
…
xe_preempt_fence_types.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_preempt_fence.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_preempt_fence.h
…
xe_printk.h
…
xe_psmi.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_psmi.h
…
xe_pt_types.h
drm/xe: Allow compressible surfaces to be 1-way coherent
2026-01-09 14:55:58 -08:00
xe_pt_walk.c
…
xe_pt_walk.h
…
xe_pt.c
drm/xe/madvise: Implement purgeable buffer object support
2026-03-26 19:57:10 -07:00
xe_pt.h
…
xe_pxp_debugfs.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_pxp_debugfs.h
…
xe_pxp_submit.c
…
xe_pxp_submit.h
…
xe_pxp_types.h
…
xe_pxp.c
Merge v7.0-rc7 into drm-next
2026-04-07 12:36:31 +02:00
xe_pxp.h
…
xe_query.c
drm/xe/madvise: Enable purgeable buffer object IOCTL support
2026-03-26 19:59:53 -07:00
xe_query.h
…
xe_range_fence.c
…
xe_range_fence.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_reg_sr_types.h
…
xe_reg_sr.c
drm/xe/reg_sr: Fix leak on xa_store failure
2026-03-04 08:54:19 -05:00
xe_reg_sr.h
drm/xe/reg_sr: Allow register_save_restore_check debugfs to verify LRC values
2026-02-19 07:31:05 -08:00
xe_reg_whitelist.c
drm/xe/debugfs: Correct printing of register whitelist ranges
2026-04-29 11:28:24 -04:00
xe_reg_whitelist.h
…
xe_res_cursor.h
gpu: Move DRM buddy allocator one level up (part two)
2026-02-06 11:38:35 +10:00
xe_ring_ops_types.h
drm/xe: Move aux table invalidation to ring ops
2026-03-24 09:29:11 -04:00
xe_ring_ops.c
drm/xe: Move aux table invalidation to ring ops
2026-03-24 09:29:11 -04:00
xe_ring_ops.h
…
xe_rtp_helpers.h
…
xe_rtp_types.h
drm/xe/rtp: Add support for matching platform-level stepping
2026-03-10 19:18:45 -03:00
xe_rtp.c
drm/xe/rtp: Add support for matching platform-level stepping
2026-03-10 19:18:45 -03:00
xe_rtp.h
drm/xe/rtp: Add support for matching platform-level stepping
2026-03-10 19:18:45 -03:00
xe_sa_types.h
drm/xe/sa: Shadow buffer support in the sub-allocator pool
2025-11-18 21:45:06 -08:00
xe_sa.c
drm/xe/sa: Add lockdep annotations for SA manager swap_guard
2026-02-20 10:54:05 -08:00
xe_sa.h
drm/xe/vf: Fix fs_reclaim warning with CCS save/restore BB allocation
2026-02-20 10:54:03 -08:00
xe_sched_job_types.h
drm/xe/vf: Improve getting clean NULL context
2026-03-23 10:38:14 +01:00
xe_sched_job.c
dma-buf: abstract fence locking v2
2026-02-23 16:14:19 +01:00
xe_sched_job.h
drm/xe: Remove last fence dependency check from binds and execs
2025-11-04 08:21:18 -08:00
xe_shrinker.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_shrinker.h
…
xe_sleep.h
drm/xe: Move exponential sleep logic to helper
2026-02-02 22:35:42 +01:00
xe_soc_remapper.c
drm/xe: Move xe_root_tile_mmio() to xe_device.h
2026-02-05 21:08:28 +01:00
xe_soc_remapper.h
drm/xe/soc_remapper: Initialize SoC remapper during Xe probe
2025-12-23 11:43:46 -08:00
xe_sriov_packet_types.h
drm/xe/pf: Add helpers for migration data packet allocation / free
2025-11-13 11:48:19 +01:00
xe_sriov_packet.c
drm/xe/pf: Fix use-after-free in migration restore
2026-03-23 10:10:50 -04:00
xe_sriov_packet.h
drm/xe/pf: Add minimalistic migration descriptor
2025-11-13 11:48:19 +01:00
xe_sriov_pf_control.c
drm/xe/pf: Add FLR_PREPARE state to VF control flow
2026-03-24 10:47:52 +01:00
xe_sriov_pf_control.h
drm/xe/pf: Add FLR_PREPARE state to VF control flow
2026-03-24 10:47:52 +01:00
xe_sriov_pf_debugfs.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_sriov_pf_debugfs.h
…
xe_sriov_pf_helpers.h
drm/xe/pf: Define admin_only as real flag
2026-02-03 12:02:44 +01:00
xe_sriov_pf_migration_types.h
drm/xe/pf: Enable SR-IOV VF migration
2025-12-01 09:42:36 +01:00
xe_sriov_pf_migration.c
drm/xe/pf: Enable SR-IOV VF migration
2025-12-01 09:42:36 +01:00
xe_sriov_pf_migration.h
drm/xe/pf: Enable SR-IOV VF migration
2025-12-01 09:42:36 +01:00
xe_sriov_pf_provision_types.h
…
xe_sriov_pf_provision.c
drm/xe/pf: Don't check for empty config
2026-02-20 15:50:05 +01:00
xe_sriov_pf_provision.h
drm/xe/pf: Add functions for VRAM provisioning
2026-02-20 15:50:01 +01:00
xe_sriov_pf_service_types.h
…
xe_sriov_pf_service.c
…
xe_sriov_pf_service.h
…
xe_sriov_pf_sysfs.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_sriov_pf_sysfs.h
drm/xe/pf: Add sysfs device symlinks to enabled VFs
2025-10-31 20:01:49 +01:00
xe_sriov_pf_types.h
drm/xe/pf: Define admin_only as real flag
2026-02-03 12:02:44 +01:00
xe_sriov_pf.c
drm/xe/configfs: Add sriov.admin_only_pf attribute
2026-02-03 12:03:50 +01:00
xe_sriov_pf.h
drm/xe/pf: Allow to lockdown the PF using custom guard
2025-11-12 18:15:33 +01:00
xe_sriov_printk.h
…
xe_sriov_types.h
…
xe_sriov_vf_ccs_types.h
drm/xe/vf: Use drm mm instead of drm sa for CCS read/write
2026-04-29 12:51:19 -04:00
xe_sriov_vf_ccs.c
drm/xe/vf: Use drm mm instead of drm sa for CCS read/write
2026-04-29 12:51:19 -04:00
xe_sriov_vf_ccs.h
drm/xe/vf: Shadow buffer management for CCS read/write operations
2025-11-18 21:45:08 -08:00
xe_sriov_vf_types.h
drm/xe/vf: Revert logic of vf.migration.enabled
2025-10-22 16:00:45 +02:00
xe_sriov_vf.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_sriov_vf.h
drm/xe/vf: Fix GuC FW check for VF migration support
2025-10-22 16:00:47 +02:00
xe_sriov_vfio.c
drm/xe/pf: Add FLR_PREPARE state to VF control flow
2026-03-24 10:47:52 +01:00
xe_sriov.c
drm/xe: add WQ_PERCPU to alloc_workqueue users
2026-02-02 19:18:09 -05:00
xe_sriov.h
drm/xe/pf: Simplify IS_SRIOV_PF macro
2026-02-02 22:22:57 +01:00
xe_step_types.h
drm/xe/nvlp: Read platform-level stepping info
2026-03-10 19:18:45 -03:00
xe_step.c
drm/xe/nvlp: Read platform-level stepping info
2026-03-10 19:18:45 -03:00
xe_step.h
drm/xe/nvlp: Read platform-level stepping info
2026-03-10 19:18:45 -03:00
xe_survivability_mode_types.h
drm/xe/xe_survivability: Add support for survivability mode v2
2025-12-09 17:19:43 -05:00
xe_survivability_mode.c
Merge tag 'drm-next-2026-02-11' of https://gitlab.freedesktop.org/drm/kernel
2026-02-11 12:55:44 -08:00
xe_survivability_mode.h
…
xe_svm.c
Merge v7.0-rc7 into drm-next
2026-04-07 12:36:31 +02:00
xe_svm.h
drm/pagemap, drm/xe: Support destination migration over interconnect
2025-12-23 10:00:49 +01:00
xe_sync_types.h
drm/xe: Enforce correct user fence signaling order using
2025-11-07 03:55:19 -08:00
xe_sync.c
drm/xe/sync: Fix user fence leak on alloc failure
2026-02-23 16:48:43 -05:00
xe_sync.h
drm/xe: Wait on in-syncs when swicthing to dma-fence mode
2025-12-15 14:02:54 -08:00
xe_tile_debugfs.c
drm/xe: Move VRAM MM debugfs creation to tile level
2025-11-27 14:43:07 +01:00
xe_tile_debugfs.h
…
xe_tile_printk.h
drm/xe: Fix mismatched include guards in header files
2026-03-26 14:21:12 -07:00
xe_tile_sriov_pf_debugfs.c
drm/xe/sriov: Use scope-based runtime PM
2025-11-19 11:58:58 -08:00
xe_tile_sriov_pf_debugfs.h
…
xe_tile_sriov_printk.h
…
xe_tile_sriov_vf_types.h
…
xe_tile_sriov_vf.c
drm/xe: Rewrite GGTT VF initialization
2026-02-16 14:20:24 +01:00
xe_tile_sriov_vf.h
drm/xe: Rewrite GGTT VF initialization
2026-02-16 14:20:24 +01:00
xe_tile_sysfs_types.h
…
xe_tile_sysfs.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_tile_sysfs.h
…
xe_tile_types.h
drm/xe: Promote struct xe_tile definition to own file
2026-02-05 21:15:34 +01:00
xe_tile.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_tile.h
drm/xe: Drop unnecessary include from xe_tile.h
2026-02-05 21:16:20 +01:00
xe_tlb_inval_job.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_tlb_inval_job.h
drm/xe: Prep page reclaim in tlb inval job
2025-12-12 16:59:09 -08:00
xe_tlb_inval_types.h
drm/xe: Split TLB invalidation into submit and wait steps
2026-03-11 09:32:59 +01:00
xe_tlb_inval.c
drm/xe: Split TLB invalidation into submit and wait steps
2026-03-11 09:32:59 +01:00
xe_tlb_inval.h
drm/xe: Split TLB invalidation into submit and wait steps
2026-03-11 09:32:59 +01:00
xe_trace_bo.c
…
xe_trace_bo.h
…
xe_trace_guc.c
…
xe_trace_guc.h
…
xe_trace_lrc.c
…
xe_trace_lrc.h
…
xe_trace.c
…
xe_trace.h
drm/xe: Remove special casing for LR queues in submission
2026-01-10 13:39:52 -08:00
xe_ttm_stolen_mgr.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_ttm_stolen_mgr.h
…
xe_ttm_sys_mgr.c
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xe_ttm_sys_mgr.h
…
xe_ttm_vram_mgr_types.h
gpu: Move DRM buddy allocator one level up (part two)
2026-02-06 11:38:35 +10:00
xe_ttm_vram_mgr.c
Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
2026-03-03 10:37:29 +10:00
xe_ttm_vram_mgr.h
…
xe_tuning.c
drm/xe/tuning: Use proper register offset for GAMSTLB_CTRL
2026-04-29 11:28:10 -04:00
xe_tuning.h
…
xe_uc_debugfs.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_uc_debugfs.h
…
xe_uc_fw_abi.h
…
xe_uc_fw_types.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_uc_fw.c
drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*()
2026-03-04 13:04:24 +02:00
xe_uc_fw.h
…
xe_uc_types.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_uc.c
drm/xe/uc: Drop xe_guc_sanitize in favor of managed cleanup
2026-03-13 18:04:15 -07:00
xe_uc.h
drm/xe: Decouple GuC RC code from xe_guc_pc
2026-02-05 14:17:30 -08:00
xe_userptr.c
drm/xe/userptr: Defer Waiting for TLB invalidation to the second pass if possible
2026-03-11 09:33:01 +01:00
xe_userptr.h
drm/xe/userptr: Defer Waiting for TLB invalidation to the second pass if possible
2026-03-11 09:33:01 +01:00
xe_validation.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_validation.h
drm/xe: Fix uninitialized return value from xe_validation_guard()
2025-10-29 10:44:48 -07:00
xe_vm_doc.h
drm/xe: Fix spelling and typos across Xe driver files
2025-10-27 13:00:11 +00:00
xe_vm_madvise.c
drm/xe/uapi: Reject coh_none PAT index for CPU cached memory in madvise
2026-04-29 12:51:21 -04:00
xe_vm_madvise.h
drm/xe/madvise: Implement per-VMA purgeable state tracking
2026-03-26 19:59:53 -07:00
xe_vm_types.h
drm/xe/madvise: Implement per-VMA purgeable state tracking
2026-03-26 19:59:53 -07:00
xe_vm.c
drm/xe/uapi: Reject coh_none PAT index for CPU_ADDR_MIRROR
2026-04-29 12:51:21 -04:00
xe_vm.h
drm/xe/xe_vm: Implement xe_vm_get_property_ioctl
2026-03-25 18:05:59 -07:00
xe_vram_freq.c
drm/xe: Drop unnecessary include from xe_tile.h
2026-02-05 21:16:20 +01:00
xe_vram_freq.h
…
xe_vram_types.h
drm/xe: Use the drm_pagemap cache and shrinker
2025-12-23 09:58:33 +01:00
xe_vram.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_vram.h
drm/xe: Move rebar to its own file
2025-12-24 07:59:35 -08:00
xe_vsec.c
platform/x86/intel/vsec: Switch exported helpers from pci_dev to device
2026-03-17 18:51:15 +02:00
xe_vsec.h
platform/x86/intel/vsec: Switch exported helpers from pci_dev to device
2026-03-17 18:51:15 +02:00
xe_wa_oob.rules
drm/xe/wa_oob: Consolidate some OOB rules
2026-02-23 15:44:34 -08:00
xe_wa.c
drm/xe: Drop redundant rtp entries for Wa_14019988906 & Wa_14019877138
2026-04-29 11:27:54 -04:00
xe_wa.h
…
xe_wait_user_fence.c
drm/xe: Cleanup unused header includes
2026-01-15 07:05:04 -08:00
xe_wait_user_fence.h
…
xe_wopcm_types.h
…
xe_wopcm.c
drm/xe/nvlp: Bump maximum WOPCM size
2026-02-10 10:09:25 -03:00
xe_wopcm.h
…