Zhu Lingshan 0ddd2ae586 drm/ttm: increase ttm pre-fault value to PMD size ...

ttm page fault handler ttm_bo_vm_fault_reserved() maps
TTM_BO_VM_NUM_PREFAULT more pages beforehand
due to the principle of locality.

However, on some platform the page faults are more costly, this
patch intends to increase the number of ttm pre-fault to relieve
the number of page faults.

When multiple levels of page table is supported, the new default
value would be the PMD size, similar to huge page.

Signed-off-by: Zhu Lingshan <lingshan.zhu@amd.com>
Reported-and-tested-by: Li Jingxiang <jingxiang.li@ecarxgroup.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240604084934.225738-1-lingshan.zhu@amd.com
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>

2024-06-20 15:47:34 +02:00

..

bridge

Merge tag 'usb-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2024-05-22 11:40:09 -07:00

display

drm/connector: hdmi: allow disabling Audio Infoframe

2024-06-12 10:55:54 +03:00

i2c

drm/i2c: silence ch7006.h and sil164.h kernel-doc warnings

2024-03-11 14:29:19 +02:00

ttm

drm/ttm: increase ttm pre-fault value to PMD size

2024-06-20 15:47:34 +02:00

amd_asic_type.h

drm/amdgpu: make amd_asic_type.h self-contained

2024-03-07 17:17:25 +02:00

drm_accel.h

drm/debugfs: rework debugfs directory creation v5

2023-09-01 08:51:18 +02:00

drm_aperture.h

drm/aperture: Remove primary argument

2023-04-16 14:17:41 +02:00

drm_atomic_helper.h

Merge tag 'drm-misc-next-2023-12-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2023-12-19 17:07:32 +10:00

drm_atomic_state_helper.h

drm/atomic-helper: Add an analog TV atomic_check implementation

2022-11-24 12:42:40 +01:00

drm_atomic_uapi.h

drm: handle kernel fences in drm_gem_plane_helper_prepare_fb v2

2022-05-02 09:01:51 +02:00

drm_atomic.h

drm/atomic: Make the drm_atomic_state documentation less ambiguous

2023-12-18 11:45:34 +01:00

drm_audio_component.h

drm/audio: make drm_audio_component.h self-contained

2022-11-29 14:14:51 +02:00

drm_auth.h

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_blend.h

Revert "drm: Introduce pixel_source DRM plane property"

2023-12-04 21:33:10 +02:00

drm_bridge_connector.h

drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd()

2023-01-05 15:08:10 +01:00

drm_bridge.h

drm/bridge-connector: implement glue code for HDMI connector

2024-06-12 10:56:57 +03:00

drm_buddy.h

drm/buddy: Implement tracking clear page feature

2024-04-22 19:44:16 +02:00

drm_cache.h

LoongArch: Add writecombine support for drm

2022-06-03 20:09:27 +08:00

drm_client.h

drm/fbdev-generic: Fix locking with drm_client_buffer_vmap_local()

2024-03-11 13:33:50 +01:00

drm_color_mgmt.h

drm: using mul_u32_u32() requires linux/math64.h

2023-12-19 15:29:17 +02:00

drm_connector.h

drm: Add DRM_MODE_TV_MODE_MONOCHROME

2024-06-18 11:13:30 +02:00

drm_crtc_helper.h

drm/crtc-helper: Remove most include statements from drm_crtc_helper.h

2023-01-18 09:25:32 +01:00

drm_crtc.h

drm: Remove references to removed transitional helpers

2023-07-29 21:25:16 +02:00

drm_damage_helper.h

drm/plane: Move drm_plane_enable_fb_damage_clips into core

2021-07-27 12:21:22 +02:00

drm_debugfs_crc.h

drm/crc: make drm_debugfs_crc.h self-contained and fix kernel-doc

2024-03-07 17:17:25 +02:00

drm_debugfs.h

drm/gpuvm: rename struct drm_gpuva_manager to struct drm_gpuvm

2023-09-26 01:51:28 +02:00

drm_device.h

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_drv.h

drm: deprecate driver date

2024-05-08 15:31:58 +03:00

drm_edid.h

drm/edid: remove drm_do_get_edid()

2024-05-14 10:30:15 +03:00

drm_eld.h

drm/eld: add helpers to modify the SADs of an ELD

2023-11-09 16:48:27 +02:00

drm_encoder_slave.h

drm/encoder: improve drm_encoder_slave.h kernel-doc

2024-03-11 11:47:06 +02:00

drm_encoder.h

drm/encoder: register per-encoder debugfs dir

2023-12-04 16:07:29 +02:00

drm_exec.h

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

drm_fb_dma_helper.h

drm/fb_dma: s/drm_panic_gem_get_scanout_buffer/drm_fb_dma_get_scanout_buffer

2024-04-15 13:50:40 -03:00

drm_fb_helper.h

drm/fb-helper: Remove unused inline function drm_fb_helper_defio_init()

2023-07-25 20:38:37 +02:00

drm_fbdev_dma.h

drm/fbdev-dma: Implement fbdev emulation for GEM DMA helpers

2023-03-14 17:07:47 +01:00

drm_fbdev_shmem.h

drm/fbdev: Add fbdev-shmem

2024-05-02 11:33:15 +02:00

drm_fbdev_ttm.h

drm/fbdev-generic: Convert to fbdev-ttm

2024-05-02 11:33:32 +02:00

drm_file.h

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_fixed.h

drm: Fix drm_fixp2int_round() making it add 0.5

2024-03-18 23:28:28 -01:00

drm_flip_work.h

drm: Fix flip-task docs

2023-11-14 10:23:12 +01:00

drm_format_helper.h

drm: fix drm_format_helper.h kernel-doc warnings

2024-03-07 17:17:25 +02:00

drm_fourcc.h

drm: Remove plane hsub/vsub alignment requirement for core helpers

2023-10-12 09:51:19 +02:00

drm_framebuffer.h

drm: Remove legacy cursor hotspot code

2023-11-24 11:58:02 +01:00

drm_gem_atomic_helper.h

drm/atomic-helper: Add format-conversion state to shadow-plane state

2023-11-14 10:01:14 +01:00

drm_gem_dma_helper.h

drm: Clear fd/handle callbacks in struct drm_driver

2023-06-26 11:08:41 +02:00

drm_gem_framebuffer_helper.h

drm/gem: Ignore color planes that are unused by framebuffer format

2022-05-19 19:25:02 +02:00

drm_gem_shmem_helper.h

drm/gem: Acquire reservation lock in drm_gem_{pin/unpin}()

2024-03-11 13:33:50 +01:00

drm_gem_ttm_helper.h

drm/ttm: merge ttm_bo_api.h and ttm_bo_driver.h v2

2022-12-06 12:54:14 +01:00

drm_gem_vram_helper.h

Merge drm/drm-next into drm-misc-next

2024-04-02 09:51:30 +02:00

drm_gem.h

drm/fbdev-generic: Fix locking with drm_client_buffer_vmap_local()

2024-03-11 13:33:50 +01:00

drm_gpuvm.h

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

drm_ioctl.h

drm: Remove locking for legacy ioctls and DRM_UNLOCKED

2023-12-06 10:08:32 +01:00

drm_kunit_helpers.h

drm/kunit: fix drm_kunit_helpers.h kernel-doc

2024-03-07 17:17:25 +02:00

drm_lease.h

drm/lease: make drm_lease.h self-contained

2024-03-07 17:17:25 +02:00

drm_managed.h

drm/managed: Add drmm_release_action

2024-01-17 10:38:39 +01:00

drm_mipi_dbi.h

drm/mipi-dbi: Add support for DRM_FORMAT_RGB888

2024-06-07 16:09:05 +02:00

drm_mipi_dsi.h

drm/mipi-dsi: fix handling of ctx in mipi_dsi_msleep

2024-06-12 16:33:30 +02:00

drm_mm.h

drm/mm: Remove unused drm_mm_replace_node

2024-06-06 10:24:13 -04:00

drm_mode_config.h

drm/fbdev: Clean up fbdev documentation

2024-05-02 11:33:34 +02:00

drm_mode_object.h

drm/drm_mode_object: increase max objects to accommodate new color props

2023-12-13 15:09:53 -05:00

drm_modes.h

drm: Move drm_set_preferred_mode() helper from drm_edid to drm_modes

2024-01-05 21:14:46 +01:00

drm_modeset_helper_vtables.h

drm/panic: Add a drm panic handler

2024-04-15 16:12:49 +02:00

drm_modeset_helper.h

…

drm_modeset_lock.h

drm/locking: fix drm_modeset_acquire_ctx kernel-doc

2022-01-20 14:41:25 +02:00

drm_module.h

drm: Provide platform module-init macro

2022-01-19 18:40:18 +01:00

drm_of.h

drm/of: make drm_of.h self-contained

2024-03-07 17:17:25 +02:00

drm_panel.h

drm/panel: Fix kernel-doc typo for follower_lock

2023-08-03 10:21:27 +02:00

drm_panic.h

drm/panic: Add a set_pixel() callback to drm_scanout_buffer

2024-06-10 13:49:16 +02:00

drm_pciids.h

drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)

2023-01-13 09:44:56 +01:00

drm_plane_helper.h

drm/plane-helper: Move drm_plane_helper_atomic_check() into udl

2023-12-06 10:35:49 +01:00

drm_plane.h

drm/panic: Add a drm panic handler

2024-04-15 16:12:49 +02:00

drm_prime.h

Revert "drm/prime: Unexport helpers for fd/handle conversion"

2023-11-30 14:46:04 -05:00

drm_print.h

drm/print: Improve drm_dbg_printer

2024-06-06 14:46:15 -04:00

drm_privacy_screen_consumer.h

drm/privacy-screen: Add notifier support (v2)

2021-10-14 13:12:25 +02:00

drm_privacy_screen_driver.h

drm/privacy_screen: Add drvdata in drm_privacy_screen

2022-01-10 12:17:37 +01:00

drm_privacy_screen_machine.h

drm/privacy-screen: Add X86 specific arch init code

2021-10-14 13:12:24 +02:00

drm_probe_helper.h

drm/ast: Automatically clean up poll helper

2024-04-02 10:40:52 +02:00

drm_property.h

drm/drm_property: make replace_property_blob_from_id a DRM helper

2023-12-13 15:09:53 -05:00

drm_rect.h

drm/rect: fix kernel-doc typos

2024-02-05 11:02:07 +01:00

drm_self_refresh_helper.h

…

drm_simple_kms_helper.h

drm/simple-kms: Remove drm_gem_simple_display_pipe_prepare_fb()

2022-12-05 13:35:37 +01:00

drm_suballoc.h

drm/suballoc: fix drm_suballoc.h kernel-doc

2024-03-07 17:17:25 +02:00

drm_syncobj.h

drm/syncobj: add IOCTL to register an eventfd

2023-07-20 12:01:03 +02:00

drm_sysfs.h

drm/sysfs: rename drm_sysfs_connector_status_event()

2023-06-23 15:54:00 +02:00

drm_util.h

…

drm_utils.h

…

drm_vblank_work.h

…

drm_vblank.h

drm/vblank: Introduce drm_crtc_vblank_crtc()

2024-04-18 13:27:56 +03:00

drm_vma_manager.h

drm/drm_vma_manager: Add drm_vma_node_allow_once()

2023-01-19 14:16:55 +01:00

drm_writeback.h

drm: introduce drm_writeback_connector_init_with_encoder() API

2022-05-02 02:12:59 +03:00

gpu_scheduler.h

drm/sched: Reverse run-queue priority enumeration

2023-11-24 23:03:53 -05:00

gud.h

drm/gud: Add GUD_PIXEL_FORMAT_RGB888

2021-10-04 12:06:14 +02:00

i915_component.h

drm/i915: use system include for drm headers

2024-04-18 19:23:44 +03:00

i915_drm.h

drm/i915_drm.h: fix a typo

2023-06-02 20:05:45 +03:00

i915_gsc_proxy_mei_interface.h

drm/i915: fix i915_gsc_proxy_mei_interface.h kernel-doc

2024-03-11 11:47:06 +02:00

i915_hdcp_interface.h

drm/i915/hdcp: fix i915_hdcp_interface.h kernel-doc warnings

2024-03-11 11:47:06 +02:00

i915_pciids.h

drm/i915: Add new PCI IDs to DG2 platform in driver

2024-03-27 10:35:35 -07:00

i915_pxp_tee_interface.h

drm/i915/pxp: fix i915_pxp_tee_interface.h kernel-doc warnings

2024-03-11 11:47:06 +02:00

intel_lpe_audio.h

…

intel-gtt.h

agp/intel: Rename intel-gtt symbols

2022-06-22 15:52:55 -07:00

spsc_queue.h

…

task_barrier.h

drm: Spelling s/randevouz/rendez-vous/

2023-07-29 21:11:54 +02:00

xe_pciids.h

drm/xe: Add new PCI IDs to DG2 platform

2024-03-26 13:58:20 -07:00