Lucas De Marchi e5283bd4df drm/xe/reg_sr: Remove register pool ...

That pool implementation doesn't really work: if the krealloc happens to
move the memory and return another address, the entries in the xarray
become invalid, leading to use-after-free later:

	BUG: KASAN: slab-use-after-free in xe_reg_sr_apply_mmio+0x570/0x760 [xe]
	Read of size 4 at addr ffff8881244b2590 by task modprobe/2753

	Allocated by task 2753:
	 kasan_save_stack+0x39/0x70
	 kasan_save_track+0x14/0x40
	 kasan_save_alloc_info+0x37/0x60
	 __kasan_kmalloc+0xc3/0xd0
	 __kmalloc_node_track_caller_noprof+0x200/0x6d0
	 krealloc_noprof+0x229/0x380

Simplify the code to fix the bug. A better pooling strategy may be added
back later if needed.

Fixes: dd08ebf6c3 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241209232739.147417-2-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

2024-12-11 07:28:08 -08:00

..

abi

drm/xe/guc: Add support for G2G communications

2024-11-22 19:10:56 -08:00

compat-i915-headers

Merge tag 'drm-intel-next-2024-11-04' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next

2024-11-06 09:08:53 +10:00

display

drm/xe/display: fix ttm_bo_access() usage

2024-12-04 10:28:33 +00:00

instructions

drm/xe/oa: Add OAR support

2024-06-18 12:40:38 -07:00

regs

drm/xe/oa/uapi: Make OA buffer size configurable

2024-12-10 10:26:55 -08:00

tests

drm/xe: fix the ERR_PTR() returned on failure to allocate tiny pt

2024-12-09 11:47:17 -05:00

.gitignore

…

.kunitconfig

…

Kconfig

Merge tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel

2024-11-21 14:56:17 -08:00

Kconfig.debug

drm/xe: Introduce dedicated config for memirq debug

2024-09-19 10:03:38 +02:00

Kconfig.profile

…

Makefile

drm/xe/vsec: Support BMG devices

2024-12-03 15:02:55 -05:00

xe_args.h

drm/xe: Rename few xe_args.h macros

2024-05-09 21:28:25 +02:00

xe_assert.h

drm/xe: Fix case for asserts in documentation

2024-11-05 05:59:01 -08:00

xe_bb_types.h

…

xe_bb.c

drm/xe/oa: Fix overflow in oa batch buffer

2024-09-17 23:31:59 -05:00

xe_bb.h

…

xe_bo_doc.h

…

xe_bo_evict.c

drm/xe: Allow bo mapping on multiple ggtts

2024-11-22 19:10:23 -08:00

xe_bo_evict.h

…

xe_bo_types.h

drm/xe: Allow bo mapping on multiple ggtts

2024-11-22 19:10:23 -08:00

xe_bo.c

drm/xe: Trace xe_bo_validate

2024-12-06 09:40:00 -05:00

xe_bo.h

drm/xe/display: fix ttm_bo_access() usage

2024-12-04 10:28:33 +00:00

xe_debugfs.c

drm/xe: forcewake debugfs open fails on xe_forcewake_get failure

2024-10-17 10:17:09 -04:00

xe_debugfs.h

drm/xe: Allow to compile out debugfs

2024-08-09 21:15:14 -07:00

xe_devcoredump_types.h

drm/xe: Add mutex locking to devcoredump

2024-12-02 15:50:44 -08:00

xe_devcoredump.c

drm/xe: Move the coredump registration to the worker thread

2024-12-03 10:33:13 +01:00

xe_devcoredump.h

drm/xe: Add a reason string to the devcoredump

2024-12-02 15:50:41 -08:00

xe_device_sysfs.c

drm/xe: covert sysfs over to devm

2024-05-22 13:22:38 +01:00

xe_device_sysfs.h

drm/xe/pm: Capture errors and handle them

2024-04-18 13:30:24 -07:00

xe_device_types.h

drm/xe/vsec: Support BMG devices

2024-12-03 15:02:55 -05:00

xe_device.c

drm/xe/vsec: Support BMG devices

2024-12-03 15:02:55 -05:00

xe_device.h

Merge tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel

2024-11-21 14:56:17 -08:00

xe_dma_buf.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

xe_dma_buf.h

…

xe_drm_client.c

drm/xe: Sample gpu timestamp closer to exec queues

2024-11-13 09:10:57 -08:00

xe_drm_client.h

…

xe_drv.h

…

xe_exec_queue_types.h

drm/xe: Use __counted_by for flexible arrays

2024-10-20 14:48:51 -07:00

xe_exec_queue.c

drm/xe: Allow fault injection in vm create and vm bind IOCTLs

2024-11-14 11:48:13 +01:00

xe_exec_queue.h

drm/xe/exec_queue: Prepare last fence for hw engine group resume context

2024-08-17 18:31:54 -07:00

xe_exec.c

drm/xe: Ensure all locks released in exec IOCTL

2024-11-13 07:49:14 -08:00

xe_exec.h

…

xe_execlist_types.h

drm/xe: move the kernel lrc from hwe to execlist port

2024-08-28 14:50:13 -04:00

xe_execlist.c

drm/xe: Take ref to job's fence in arm

2024-10-23 11:06:31 -07:00

xe_execlist.h

…

xe_force_wake_types.h

drm/xe: Error handling in xe_force_wake_get()

2024-10-17 10:17:07 -04:00

xe_force_wake.c

Backmerge v6.12-rc6 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next

2024-11-04 14:25:33 +10:00

xe_force_wake.h

drm/xe: Change return type to void for xe_force_wake_put

2024-10-17 10:17:10 -04:00

xe_gen_wa_oob.c

drm/xe: Migrate OOB WAs to OR rules

2024-07-29 11:19:40 -07:00

xe_ggtt_types.h

drm/xe: Fix missing runtime outer protection for ggtt_remove_node

2024-08-22 14:00:45 -04:00

xe_ggtt.c

drm/xe: Allow bo mapping on multiple ggtts

2024-11-22 19:10:23 -08:00

xe_ggtt.h

drm/xe: Make xe_ggtt_node struct independent

2024-08-22 14:00:45 -04:00

xe_gpu_scheduler_types.h

…

xe_gpu_scheduler.c

drm/xe: Resume TDR after GT reset

2024-10-03 01:19:44 -05:00

xe_gpu_scheduler.h

drm/xe: Take job list lock in xe_sched_first_pending_job

2024-11-12 10:33:30 +01:00

xe_gsc_debugfs.c

drm/xe/gsc: Add debugfs to print GSC info

2024-08-29 10:32:20 -07:00

xe_gsc_debugfs.h

drm/xe/gsc: Add debugfs to print GSC info

2024-08-29 10:32:20 -07:00

xe_gsc_proxy.c

drm/xe/gsc: Improve SW proxy error checking and logging

2024-11-12 10:50:36 -08:00

xe_gsc_proxy.h

drm/xe: Use gsc_proxy_init_done to check proxy status

2024-03-06 09:50:48 +02:00

xe_gsc_submit.c

drm/xe: Don't rely on xe_assert.h to be included elsewhere

2024-05-07 23:21:15 +02:00

xe_gsc_submit.h

drm/xe/hdcp: Enable HDCP for XE

2024-03-06 09:50:49 +02:00

xe_gsc_types.h

drm/xe/gsc: Handle GSCCS ER interrupt

2024-03-14 14:47:13 -07:00

xe_gsc.c

drm/xe/gsc: Update handling of xe_force_wake_get return

2024-10-17 10:17:08 -04:00

xe_gsc.h

drm/xe/gsc: Add debugfs to print GSC info

2024-08-29 10:32:20 -07:00

xe_gt_ccs_mode.c

Merge tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel

2024-11-21 14:56:17 -08:00

xe_gt_ccs_mode.h

drm/xe: Remove sysfs only once on action add failure

2024-04-24 10:19:52 -05:00

xe_gt_clock.c

drm/xe/gt_clock: Convert register access to use xe_mmio

2024-09-11 15:32:50 -07:00

xe_gt_clock.h

drm/xe: Add xe_gt_clock_interval_to_ms helper

2024-06-12 19:10:22 -07:00

xe_gt_debugfs.c

drm/xe/xe_gt_debugfs: Update handling of xe_force_wake_get return

2024-10-17 10:17:08 -04:00

xe_gt_debugfs.h

drm/xe: Define helper for GT specific debugfs files

2024-03-29 14:00:06 +01:00

xe_gt_freq.c

drm/xe: use devm_add_action_or_reset() helper

2024-10-03 01:13:54 -05:00

xe_gt_freq.h

drm/xe/gt: Abort driver load for sysfs creation failure

2024-04-18 13:26:34 -07:00

xe_gt_idle_types.h

drm/xe/xe_gt_idle: modify powergate enable condition

2024-09-06 12:13:30 -04:00

xe_gt_idle.c

drm/xe/xe_gt_idle: Update handling of xe_force_wake_get return

2024-10-17 10:17:08 -04:00

xe_gt_idle.h

drm/xe/xe_gt_idle: add debugfs entry for powergating info

2024-09-06 12:13:30 -04:00

xe_gt_mcr.c

drm/xe/guc: Plumb GuC-capture into dev coredump

2024-10-08 09:39:58 -07:00

xe_gt_mcr.h

drm/xe/guc: Plumb GuC-capture into dev coredump

2024-10-08 09:39:58 -07:00

xe_gt_pagefault.c

drm/xe: Use helper for ASID -> VM in GPU faults and access counters

2024-10-03 01:13:55 -05:00

xe_gt_pagefault.h

…

xe_gt_printk.h

drm/xe: Move GSI offset adjustment fields into 'struct xe_mmio'

2024-09-11 15:17:31 -07:00

xe_gt_sriov_pf_config_types.h

drm/xe/pf: Add functions to configure VF scheduling priority

2024-11-08 13:31:15 +01:00

xe_gt_sriov_pf_config.c

drm/xe/pf: Drop 2GiB limit of fair LMEM allocation

2024-11-22 17:30:09 +01:00

xe_gt_sriov_pf_config.h

drm/xe/pf: Add functions to configure VF scheduling priority

2024-11-08 13:31:15 +01:00

xe_gt_sriov_pf_control_types.h

drm/xe/pf: Save VF GuC state when pausing VF

2024-09-16 13:00:31 +02:00

xe_gt_sriov_pf_control.c

drm/xe/pf: Save VF GuC state when pausing VF

2024-09-16 13:00:31 +02:00

xe_gt_sriov_pf_control.h

drm/xe/pf: Improve VF control

2024-08-30 10:51:09 +02:00

xe_gt_sriov_pf_debugfs.c

drm/xe/pf: Allow to control scheduling priority using debugfs

2024-11-08 13:31:17 +01:00

xe_gt_sriov_pf_debugfs.h

drm/xe/pf: Expose SR-IOV VFs configuration over debugfs

2024-04-24 15:18:38 +02:00

xe_gt_sriov_pf_helpers.h

drm/xe: Fix case for asserts in documentation

2024-11-05 05:59:01 -08:00

xe_gt_sriov_pf_migration_types.h

drm/xe/pf: Add functions to save and restore VF GuC state

2024-09-16 13:00:22 +02:00

xe_gt_sriov_pf_migration.c

drm/xe/pf: Allow to view and replace VF GuC state over debugfs

2024-09-16 13:00:39 +02:00

xe_gt_sriov_pf_migration.h

drm/xe/pf: Allow to view and replace VF GuC state over debugfs

2024-09-16 13:00:39 +02:00

xe_gt_sriov_pf_monitor_types.h

drm/xe/pf: Track adverse events notifications from GuC

2024-05-16 18:04:51 +02:00

xe_gt_sriov_pf_monitor.c

drm/xe/pf: Track adverse events notifications from GuC

2024-05-16 18:04:51 +02:00

xe_gt_sriov_pf_monitor.h

drm/xe/pf: Track adverse events notifications from GuC

2024-05-16 18:04:51 +02:00

xe_gt_sriov_pf_policy_types.h

drm/xe/pf: Add support to configure GuC SR-IOV policies

2024-04-12 16:23:37 +02:00

xe_gt_sriov_pf_policy.c

drm/xe/pf: Adjust scheduling priority based on policy change

2024-11-08 13:31:18 +01:00

xe_gt_sriov_pf_policy.h

drm/xe/pf: Add support to configure GuC SR-IOV policies

2024-04-12 16:23:37 +02:00

xe_gt_sriov_pf_service_types.h

drm/xe/pf: Add SR-IOV GuC Relay PF services

2024-04-24 15:10:42 +02:00

xe_gt_sriov_pf_service.c

drm/xe/sriov: Convert register access to use xe_mmio

2024-09-11 15:32:51 -07:00

xe_gt_sriov_pf_service.h

drm/xe/pf: Add SR-IOV GuC Relay PF services

2024-04-24 15:10:42 +02:00

xe_gt_sriov_pf_types.h

drm/xe/pf: Add functions to save and restore VF GuC state

2024-09-16 13:00:22 +02:00

xe_gt_sriov_pf.c

drm/xe/pf: Add functions to save and restore VF GuC state

2024-09-16 13:00:22 +02:00

xe_gt_sriov_pf.h

drm/xe/pf: Sanitize VF scratch registers on FLR

2024-09-05 18:09:24 +02:00

xe_gt_sriov_printk.h

drm/xe: Introduce GT-oriented SR-IOV logging macros

2024-01-05 16:25:53 +01:00

xe_gt_sriov_vf_debugfs.c

drm/xe: use IS_ENABLED() instead of defined() on config options

2024-09-06 16:32:49 +03:00

xe_gt_sriov_vf_debugfs.h

drm/xe/vf: Expose SR-IOV VF attributes to GT debugfs

2024-05-16 20:18:39 +02:00

xe_gt_sriov_vf_types.h

drm/xe/vf: Cache value of the GMDID register

2024-05-24 10:08:41 +02:00

xe_gt_sriov_vf.c

drm/xe/vf: Send RESFIX_DONE message at end of VF restore

2024-11-06 15:25:30 +01:00

xe_gt_sriov_vf.h

drm/xe/vf: Send RESFIX_DONE message at end of VF restore

2024-11-06 15:25:30 +01:00

xe_gt_stats_types.h

drm/xe: Split xe_gt_stat.h

2024-11-15 15:59:51 -08:00

xe_gt_stats.c

drm/xe: Add stats for tlb invalidation count

2024-08-12 19:08:53 +02:00

xe_gt_stats.h

drm/xe: Split xe_gt_stat.h

2024-11-15 15:59:51 -08:00

xe_gt_sysfs_types.h

…

xe_gt_sysfs.c

drm/xe: use devm_add_action_or_reset() helper

2024-10-03 01:13:54 -05:00

xe_gt_sysfs.h

drm/xe/gt: Abort driver load for sysfs creation failure

2024-04-18 13:26:34 -07:00

xe_gt_throttle.c

drm/xe/throttle: Log throttle reasons

2024-12-02 12:07:28 -05:00

xe_gt_throttle.h

drm/xe: Make read_perf_limit_reasons globally accessible

2024-05-23 10:55:28 -07:00

xe_gt_tlb_invalidation_types.h

drm/xe: Hold a PM ref when GT TLB invalidations are inflight

2024-08-15 09:44:22 -04:00

xe_gt_tlb_invalidation.c

drm/xe: Call invalidation_fence_fini for PT inval fences in error state

2024-12-10 13:11:14 -08:00

xe_gt_tlb_invalidation.h

drm/xe: Call invalidation_fence_fini for PT inval fences in error state

2024-12-10 13:11:14 -08:00

xe_gt_topology.c

drm/xe/ptl: L3bank mask is not available on the media GT

2024-10-08 06:56:51 -07:00

xe_gt_topology.h

drm/xe: Add helpers to loop over geometry and compute DSS

2024-04-24 09:06:38 -07:00

xe_gt_types.h

drm/xe: Split xe_gt_stat.h

2024-11-15 15:59:51 -08:00

xe_gt.c

drm/xe: Mark GT work queue with WQ_MEM_RECLAIM

2024-10-23 11:08:08 -07:00

xe_gt.h

Merge drm/drm-next into drm-xe-next

2024-10-04 11:46:30 +02:00

xe_guc_ads_types.h

drm/xe/guc: Prepare GuC register list and update ADS size for error capture

2024-10-08 09:34:04 -07:00

xe_guc_ads.c

drm/xe/xe_guc_ads: Add nonpriv registers to write list

2024-12-03 14:02:59 -08:00

xe_guc_ads.h

drm/xe: Fix xe_guc_ads.h

2024-05-13 21:36:50 +02:00

xe_guc_capture_types.h

drm/xe/guc: Prepare GuC register list and update ADS size for error capture

2024-10-08 09:34:04 -07:00

xe_guc_capture.c

drm/xe/guc: Fix missing init value and add register order check

2024-12-03 10:33:13 +01:00

xe_guc_capture.h

drm/xe: Change xe_engine_snapshot_capture_for_job to be for queue

2024-11-14 06:38:46 -08:00

xe_guc_ct_types.h

drm/xe/guc: Dump entire CTB on errors

2024-10-07 18:35:00 -07:00

xe_guc_ct.c

drm/xe/guc: Fix for dead CT dump not re-arming

2024-12-05 15:25:44 -08:00

xe_guc_ct.h

drm/xe/guc: Separate full CTB content from guc_info debugfs

2024-10-29 13:11:34 -07:00

xe_guc_db_mgr.c

drm/xe/guc: Improve GuC doorbell/context ID manager intro message

2024-04-24 18:18:02 +02:00

xe_guc_db_mgr.h

…

xe_guc_debugfs.c

drm/xe/guc: Separate full CTB content from guc_info debugfs

2024-10-29 13:11:34 -07:00

xe_guc_debugfs.h

…

xe_guc_exec_queue_types.h

…

xe_guc_fwif.h

drm/xe/guc: Don't treat GuC generic CAT error as protocol error

2024-11-07 17:38:13 +01:00

xe_guc_hwconfig.c

drm/xe/mcr: Try to derive dss_per_grp from hwconfig attributes

2024-08-16 11:07:13 -07:00

xe_guc_hwconfig.h

drm/xe/mcr: Try to derive dss_per_grp from hwconfig attributes

2024-08-16 11:07:13 -07:00

xe_guc_hxg_helpers.h

drm/xe/guc: Add helpers for HXG messages

2024-01-05 16:25:53 +01:00

xe_guc_id_mgr.c

drm/xe/guc: Demote GuC IDs usage message to debug

2024-07-02 18:33:19 +02:00

xe_guc_id_mgr.h

drm/xe/guc: Introduce GuC context ID Manager

2024-03-27 20:19:25 +01:00

xe_guc_klv_helpers.c

drm/xe/guc: Add VF_CFG_SCHED_PRIORITY to KLV helper

2024-11-08 13:31:14 +01:00

xe_guc_klv_helpers.h

drm/xe/guc: Add more KLV helper macros

2024-05-16 18:04:38 +02:00

xe_guc_klv_thresholds_set_types.h

drm/xe/guc: Introduce GuC KLV thresholds set

2024-05-16 18:04:39 +02:00

xe_guc_klv_thresholds_set.h

drm/xe/guc: Add yet another helper macro for threshold

2024-10-07 12:58:38 +02:00

xe_guc_log_types.h

drm/xe/guc: Capture all available bits of GuC timestamp

2024-10-29 13:11:33 -07:00

xe_guc_log.c

drm/xe/guc: Capture all available bits of GuC timestamp

2024-10-29 13:11:33 -07:00

xe_guc_log.h

drm/xe/guc: Extract GuC error capture lists

2024-10-08 09:34:45 -07:00

xe_guc_pc_types.h

drm/xe/lnl: Apply Wa_22019338487

2024-06-26 18:23:45 -04:00

xe_guc_pc.c

drm/xe/guc: Update handling of xe_force_wake_get return

2024-10-17 10:17:08 -04:00

xe_guc_pc.h

drm/xe/guc: Request max GT freq during resume

2024-06-26 18:23:45 -04:00

xe_guc_relay_types.h

drm/xe/guc: Introduce Relay Communication for SR-IOV

2024-01-05 16:25:53 +01:00

xe_guc_relay.c

drm/xe: Use fault injection infrastructure to find issues at probe time

2024-10-03 08:58:26 -04:00

xe_guc_relay.h

drm/xe/guc: Introduce Relay Communication for SR-IOV

2024-01-05 16:25:53 +01:00

xe_guc_submit_types.h

drm/xe: Move lrc snapshot capturing to xe_lrc.c

2024-03-04 12:23:12 +01:00

xe_guc_submit.c

drm/xe: Add a reason string to the devcoredump

2024-12-02 15:50:41 -08:00

xe_guc_submit.h

drm/xe/guc: Extract GuC error capture lists

2024-10-08 09:34:45 -07:00

xe_guc_types.h

drm/xe/guc: Add support for G2G communications

2024-11-22 19:10:56 -08:00

xe_guc.c

drm/xe/guc: Add support for G2G communications

2024-11-22 19:10:56 -08:00

xe_guc.h

drm/xe/guc: Prepare GuC register list and update ADS size for error capture

2024-10-08 09:34:04 -07:00

xe_heci_gsc.c

drm/xe: Drop HAS_HECI_*

2024-11-15 15:59:51 -08:00

xe_heci_gsc.h

drm/xe/gsc: add Battlemage support

2024-07-17 09:47:15 -07:00

xe_hmm.c

drm/xe: Introduce helper to populate userptr

2024-04-12 14:49:03 +02:00

xe_hmm.h

drm/xe: Introduce helper to populate userptr

2024-04-12 14:49:03 +02:00

xe_huc_debugfs.c

drm/xe: Runtime PM wake on every debugfs call

2024-02-26 09:06:45 -05:00

xe_huc_debugfs.h

…

xe_huc_types.h

…

xe_huc.c

drm/xe/huc: Update handling of xe_force_wake_get return

2024-10-17 10:17:09 -04:00

xe_huc.h

drm/xe: Fix xe_huc.h

2024-05-22 12:03:55 +02:00

xe_hw_engine_class_sysfs.c

drm/xe: covert sysfs over to devm

2024-05-22 13:22:38 +01:00

xe_hw_engine_class_sysfs.h

drm/xe: Runtime PM wake on every sysfs call

2024-02-26 09:06:45 -05:00

xe_hw_engine_group_types.h

drm/xe/hw_engine_group: Introduce xe_hw_engine_group

2024-08-17 18:31:47 -07:00

xe_hw_engine_group.c

drm/xe/exec: Switch hw engine group execution mode upon job submission

2024-08-17 18:31:57 -07:00

xe_hw_engine_group.h

drm/xe/exec: Switch hw engine group execution mode upon job submission

2024-08-17 18:31:57 -07:00

xe_hw_engine_types.h

drm/xe/guc: Remove duplicate source field

2024-11-14 15:29:37 -08:00

xe_hw_engine.c

drm/xe/guc: Remove duplicate source field

2024-11-14 15:29:37 -08:00

xe_hw_engine.h

drm/xe: Change xe_engine_snapshot_capture_for_job to be for queue

2024-11-14 06:38:46 -08:00

xe_hw_fence_types.h

drm/xe: Drop HW fence pointer to HW fence ctx

2024-08-21 11:53:12 -04:00

xe_hw_fence.c

drm/xe: Drop HW fence pointer to HW fence ctx

2024-08-21 11:53:12 -04:00

xe_hw_fence.h

drm/xe: Split lrc seqno fence creation up

2024-05-27 21:26:02 +02:00

xe_hwmon.c

drm/xe/hwmon: Convert register access to use xe_mmio

2024-09-11 15:17:45 -07:00

xe_hwmon.h

…

xe_irq.c

drm/xe: Drop HAS_HECI_*

2024-11-15 15:59:51 -08:00

xe_irq.h

drm/xe/irq: remove xe_irq_shutdown

2024-06-26 18:25:22 -04:00

xe_lmtt_2l.c

…

xe_lmtt_ml.c

…

xe_lmtt_types.h

…

xe_lmtt.c

drm/xe/lmtt: Convert register access to use xe_mmio

2024-09-11 15:17:50 -07:00

xe_lmtt.h

…

xe_lrc_types.h

drm/xe: Decouple xe_exec_queue and xe_lrc

2024-05-29 23:44:41 -07:00

xe_lrc.c

drm/xe: Add ring start to LRC snapshot

2024-11-14 06:38:42 -08:00

xe_lrc.h

drm/xe: Add ring start to LRC snapshot

2024-11-14 06:38:42 -08:00

xe_macros.h

drm/xe: Fix build error for XE_IOCTL_DBG macro

2024-11-04 23:24:26 -08:00

xe_map.h

…

xe_memirq_types.h

drm/xe: memirq infra changes for MSI-X

2024-09-19 10:14:20 +02:00

xe_memirq.c

drm/xe: Use managed BO in memirq

2024-12-05 07:37:53 -08:00

xe_memirq.h

drm/xe: memirq handler changes

2024-09-19 10:15:40 +02:00

xe_migrate_doc.h

…

xe_migrate.c

drm/xe/migrate: use XE_BO_FLAG_PAGETABLE

2024-11-28 15:22:36 +01:00

xe_migrate.h

drm/xe: Remove unnecessary drm_mm.h includes

2024-08-22 14:00:44 -04:00

xe_mmio.c

drm/xe/mmio: Drop compatibility macros

2024-09-11 15:32:51 -07:00

xe_mmio.h

drm/xe/mmio: Drop compatibility macros

2024-09-11 15:32:51 -07:00

xe_mocs.c

drm/xe/mocs: Update handling of xe_force_wake_get return

2024-10-17 10:17:08 -04:00

xe_mocs.h

drm/xe: Fix xe_mocs.h

2024-05-07 12:03:49 +02:00

xe_module.c

drm/xe/guc: Reduce default GuC log verbosity

2024-11-12 11:42:12 -08:00

xe_module.h

drm/xe: Rename enable_display module param

2024-08-13 13:52:20 -07:00

xe_oa_types.h

drm/xe/oa/uapi: Make OA buffer size configurable

2024-12-10 10:26:55 -08:00

xe_oa.c

drm/xe/oa/uapi: Make OA buffer size configurable

2024-12-10 10:26:55 -08:00

xe_oa.h

drm/xe/oa/uapi: Define and parse OA stream properties

2024-06-18 12:40:32 -07:00

xe_observation.c

drm/xe: replace #include <drm/xe_drm.h> with <uapi/drm/xe_drm.h>

2024-08-28 15:17:54 -04:00

xe_observation.h

drm/xe/uapi: Rename xe perf layer as xe observation layer

2024-07-11 09:54:24 -04:00

xe_pat.c

drm/xe/pat: Update handling of xe_force_wake_get return

2024-10-17 10:17:09 -04:00

xe_pat.h

…

xe_pci_sriov.c

drm/xe/pf: Skip fair VFs provisioning if already provisioned

2024-07-01 19:43:50 +02:00

xe_pci_sriov.h

drm/xe/pf: Remove inlined #ifdef CONFIG_PCI_IOV

2024-07-01 18:01:31 +02:00

xe_pci_types.h

drm/xe: Add Indirect Ring State support

2024-05-08 14:48:30 -07:00

xe_pci.c

drm/xe: Update xe2_graphics name string

2024-11-28 15:07:37 +01:00

xe_pci.h

…

xe_pcode_api.h

drm/xe: Add vram frequency sysfs attributes

2024-01-09 17:47:24 -05:00

xe_pcode.c

drm/xe/pcode: Convert register access to use xe_mmio

2024-09-11 15:17:43 -07:00

xe_pcode.h

drm/xe/pcode: Treat pcode as per-tile rather than per-GT

2024-09-03 10:36:46 -04:00

xe_platform_types.h

drm/xe/ptl: Add PTL platform definition

2024-10-08 09:19:50 -07:00

xe_pm.c

drm/xe: Drop useless d3cold allowed message

2024-11-18 13:02:51 -08:00

xe_pm.h

drm/xe: Use xe_pm_runtime_get in xe_bo_move() if reclaim-safe.

2024-09-04 09:28:09 +02:00

xe_preempt_fence_types.h

drm/xe: prevent UAF around preempt fence

2024-08-19 10:39:28 -04:00

xe_preempt_fence.c

Merge v6.11-rc5 into drm-next

2024-08-27 14:09:45 +02:00

xe_preempt_fence.h

…

xe_pt_types.h

drm/xe: Convert multiple bind ops into single job

2024-07-03 22:28:04 -07:00

xe_pt_walk.c

drm/xe/pt: Allow for stricter type- and range checking

2024-02-15 09:53:18 +01:00

xe_pt_walk.h

drm/xe/pt: Allow for stricter type- and range checking

2024-02-15 09:53:18 +01:00

xe_pt.c

drm/xe: Call invalidation_fence_fini for PT inval fences in error state

2024-12-10 13:11:14 -08:00

xe_pt.h

drm/xe: Convert multiple bind ops into single job

2024-07-03 22:28:04 -07:00

xe_query.c

drm/xe/oa/uapi: Make OA buffer size configurable

2024-12-10 10:26:55 -08:00

xe_query.h

…

xe_range_fence.c

drm/xe: avoid function cast warnings

2024-02-15 09:53:38 +01:00

xe_range_fence.h

…

xe_reg_sr_types.h

drm/xe/reg_sr: Remove register pool

2024-12-11 07:28:08 -08:00

xe_reg_sr.c

drm/xe/reg_sr: Remove register pool

2024-12-11 07:28:08 -08:00

xe_reg_sr.h

drm/xe: Fix xe_reg_sr.h

2024-05-13 21:36:52 +02:00

xe_reg_whitelist.c

drm/xe/oa: Add MMIO trigger support

2024-06-18 12:40:42 -07:00

xe_reg_whitelist.h

…

xe_res_cursor.h

drm/xe: Remove unnecessary drm_mm.h includes

2024-08-22 14:00:44 -04:00

xe_ring_ops_types.h

…

xe_ring_ops.c

drm/xe: flush engine buffers before signalling user fence on all engines

2024-06-13 11:36:23 +02:00

xe_ring_ops.h

…

xe_rtp_helpers.h

drm/xe/rtp: Expand max rules/actions per entry again

2024-07-29 11:19:40 -07:00

xe_rtp_types.h

drm/xe/rtp: Add match on any GT

2024-06-18 12:03:29 -07:00

xe_rtp.c

drm/xe/rtp: Remove unneeded semicolon

2024-09-16 12:58:26 -07:00

xe_rtp.h

drm/xe/rtp: Expand max rules/actions per entry again

2024-07-29 11:19:40 -07:00

xe_sa_types.h

drm/xe: Update xe_sa to use xe_managed_bo_create_pin_map

2024-08-23 09:54:32 -07:00

xe_sa.c

drm/xe: Use ERR_CAST to return an error-valued pointer

2024-09-12 12:18:21 -07:00

xe_sa.h

…

xe_sched_job_types.h

drm/xe: Take ref to job's fence in arm

2024-10-23 11:06:31 -07:00

xe_sched_job.c

drm/xe: Take ref to job's fence in arm

2024-10-23 11:06:31 -07:00

xe_sched_job.h

drm/xe/sched_job: Promote xe_sched_job_add_deps()

2024-06-14 16:51:43 -04:00

xe_sriov_pf_helpers.h

drm/xe: Fix case for asserts in documentation

2024-11-05 05:59:01 -08:00

xe_sriov_pf.c

drm/xe/pf: Introduce mutex to protect VFs configurations

2024-04-12 16:23:26 +02:00

xe_sriov_pf.h

drm/xe/pf: Introduce mutex to protect VFs configurations

2024-04-12 16:23:26 +02:00

xe_sriov_printk.h

…

xe_sriov_types.h

drm/xe/vf: React to MIGRATED interrupt

2024-11-06 14:53:35 +01:00

xe_sriov_vf.c

drm/xe/vf: Defer fixups if migrated twice fast

2024-11-06 15:25:30 +01:00

xe_sriov_vf.h

drm/xe/vf: React to MIGRATED interrupt

2024-11-06 14:53:35 +01:00

xe_sriov.c

drm/xe/vf: React to MIGRATED interrupt

2024-11-06 14:53:35 +01:00

xe_sriov.h

drm/xe: Allow const pointer when checking SR-IOV mode

2024-06-18 10:51:59 +02:00

xe_step_types.h

drm/xe: remove display stepping handling

2024-08-22 15:48:21 +03:00

xe_step.c

drm/xe: remove display stepping handling

2024-08-22 15:48:21 +03:00

xe_step.h

…

xe_sync_types.h

drm/xe: Expose user fence from xe_sync_entry

2024-02-29 10:39:02 +01:00

xe_sync.c

drm/xe/ufence: Wake up waiters after setting ufence->signalled

2024-11-21 17:16:30 +01:00

xe_sync.h

drm/xe: Remove unused xe_sync_entry_wait

2024-07-18 10:17:30 -07:00

xe_tile_sysfs_types.h

…

xe_tile_sysfs.c

drm/xe: covert sysfs over to devm

2024-05-22 13:22:38 +01:00

xe_tile_sysfs.h

drm/xe/tile: Abort driver load for sysfs creation failure

2024-04-18 13:30:17 -07:00

xe_tile.c

drm/xe: Use fault injection infrastructure to find issues at probe time

2024-10-03 08:58:26 -04:00

xe_tile.h

…

xe_trace_bo.c

drm/xe/trace: Extract bo, vm, vma traces

2024-06-12 09:25:07 -07:00

xe_trace_bo.h

drm/xe: Trace xe_bo_validate

2024-12-06 09:40:00 -05:00

xe_trace_guc.c

drm/xe/trace: Extract guc related traces

2024-06-12 09:25:10 -07:00

xe_trace_guc.h

drm/xe/trace: Print device_id in xe_trace_guc events

2024-06-12 09:25:12 -07:00

xe_trace_lrc.c

drm/xe: Add trace to lrc timestamp update

2024-11-05 13:38:46 -08:00

xe_trace_lrc.h

drm/xe: Add trace to lrc timestamp update

2024-11-05 13:38:46 -08:00

xe_trace.c

…

xe_trace.h

drm/xe/trace: improve xe_sched_msg trace

2024-11-26 09:36:54 +00:00

xe_ttm_stolen_mgr.c

drm/xe/stolen: Convert register access to use xe_mmio

2024-09-11 15:17:51 -07:00

xe_ttm_stolen_mgr.h

…

xe_ttm_sys_mgr.c

Revert "drm/xe/lnl: Offload system clear page activity to GPU"

2024-08-28 06:45:52 -07:00

xe_ttm_sys_mgr.h

…

xe_ttm_vram_mgr_types.h

…

xe_ttm_vram_mgr.c

drm/xe/vram: fix lpfn check

2024-11-26 09:36:28 +00:00

xe_ttm_vram_mgr.h

drm/xe: Add xe_ttm_vram_get_avail

2024-04-16 12:37:31 +02:00

xe_tuning.c

drm/xe/xe2: Add performance tuning for L3 cache flushing

2024-10-03 01:13:55 -05:00

xe_tuning.h

…

xe_uc_debugfs.c

drm/xe/gsc: Add debugfs to print GSC info

2024-08-29 10:32:20 -07:00

xe_uc_debugfs.h

…

xe_uc_fw_abi.h

…

xe_uc_fw_types.h

drm/xe/vf: Mark supported firmwares as preloaded

2024-04-08 14:58:52 +02:00

xe_uc_fw.c

drm/xe: Use fault injection infrastructure to find issues at probe time

2024-10-03 08:58:26 -04:00

xe_uc_fw.h

drm/xe/gsc: Do not attempt to load the GSC multiple times

2024-09-03 10:36:38 -04:00

xe_uc_types.h

…

xe_uc.c

drm/xe: Wedge the entire device

2024-07-18 10:25:33 -04:00

xe_uc.h

drm/xe: Wedge the entire device

2024-07-18 10:25:33 -04:00

xe_vm_doc.h

drm/xe/vm_doc: fix more doc typos

2024-12-02 15:03:58 -05:00

xe_vm_types.h

drm/xe: Add VM bind IOCTL error injection

2024-07-03 22:28:07 -07:00

xe_vm.c

drm/xe: Avoid evicting object of the same vm in none fault mode

2024-12-06 10:54:34 -05:00

xe_vm.h

drm/xe: Convert multiple bind ops into single job

2024-07-03 22:28:04 -07:00

xe_vram_freq.c

drm/xe/pcode: Treat pcode as per-tile rather than per-GT

2024-09-03 10:36:46 -04:00

xe_vram_freq.h

drm/xe/tile: Abort driver load for sysfs creation failure

2024-04-18 13:30:17 -07:00

xe_vram.c

drm/xe/vram: Update handling of xe_force_wake_get return

2024-10-17 10:17:09 -04:00

xe_vram.h

drm/xe: Promote VRAM initialization function to own file

2024-05-30 23:50:28 +02:00

xe_vsec.c

Merge drm/drm-next into drm-xe-next

2024-12-09 09:59:47 -05:00

xe_vsec.h

drm/xe/vsec: Support BMG devices

2024-12-03 15:02:55 -05:00

xe_wa_oob.rules

drm/xe: Move Wa 1607983814 to oob

2024-10-31 19:24:26 -07:00

xe_wa.c

drm/xe/xe3lpg: Add Wa_16024792527

2024-11-27 05:36:55 -05:00

xe_wa.h

drm/xe: Add assert for XE_WA() usage

2024-07-24 09:05:37 -07:00

xe_wait_user_fence.c

drm/xe/ufence: Flush xe ordered_wq in case of ufence timeout

2024-11-04 08:12:30 -08:00

xe_wait_user_fence.h

…

xe_wopcm_types.h

drm/xe: Document nested struct members according to guidelines

2024-01-23 16:54:41 +01:00

xe_wopcm.c

drm/xe: Use fault injection infrastructure to find issues at probe time

2024-10-03 08:58:26 -04:00

xe_wopcm.h

…