Chris Wilson 2f7e87692e drm/mm: Reject over-sized allocation requests early ... As we keep an rbtree of available holes sorted by their size, we can very easily determine if there is any hole large enough that might satisfy the allocation request. This helps when dealing with a highly fragmented address space and a request for a search by address. To cache the largest size, we convert into the cached rbtree variant which tracks the leftmost node for us. However, currently we sorted into ascending size order so the leftmost node is the smallest, and so to make it the largest hole we need to invert our sorting. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180521082131.13744-1-chris@chris-wilson.co.uk		2018-05-24 15:04:16 +01:00
..
bridge	drm/bridge: analogix_dp: Split the platform-specific poweron in two parts	2018-04-24 08:34:49 +02:00
i2c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
tinydrm	drm: Move simple_display_pipe prepare_fb helper into gem fb helpers	2018-04-24 13:57:22 +02:00
ttm	drm/ttm: Export the ttm_k[un]map_atomic_prot API.	2018-03-22 11:10:06 +01:00
amd_asic_type.h	drm/amdgpu: add vega12 to asic_type enum	2018-03-21 14:23:39 -05:00
ati_pcigart.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
drm_agpsupport.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
drm_atomic.h	drm-misc-next for 4.17:	2018-03-14 10:59:16 +10:00
drm_atomic_helper.h	drm: Don't pass clip to drm_atomic_helper_check_plane_state()	2018-03-05 20:48:25 +02:00
drm_auth.h	drm: Add drm_object lease infrastructure [v5]	2017-10-25 16:31:29 +10:00
drm_blend.h	drm/blend: Add a generic alpha property	2018-04-16 21:17:29 +02:00
drm_bridge.h	drm/bridge: spelling and coding style minor fixes	2018-05-17 17:19:32 +02:00
drm_cache.h	drm: add func to get max iomem address v2	2018-02-13 11:57:59 -05:00
drm_color_mgmt.h	drm: Introduce drm_color_lut_size()	2018-03-16 15:44:01 +02:00
drm_connector.h	drm: content-type property for HDMI connector	2018-05-17 18:58:35 +03:00
drm_crtc.h	drm: clarify adjusted_mode documentation for bridges	2018-05-15 17:34:38 +02:00
drm_crtc_helper.h	drm: Allow determining if current task is output poll worker	2018-02-16 22:30:06 +01:00
drm_debugfs.h
drm_debugfs_crc.h
drm_device.h	drm: remove all control node code	2018-05-03 21:26:32 +02:00
drm_displayid.h
drm_dp_dual_mode_helper.h
drm_dp_helper.h	Merge remote-tracking branch 'drm/drm-next' into drm-misc-next	2018-05-11 18:08:10 +02:00
drm_dp_mst_helper.h
drm_drv.h	Merge airlied/drm-next into drm-misc-next	2018-03-30 12:35:45 -04:00
drm_edid.h	drm: Don't EXPORT drm_add/reset_display_info	2018-04-24 21:34:53 +02:00
drm_encoder.h	Merge airlied/drm-next into drm-misc-next	2017-11-21 14:17:56 +01:00
drm_encoder_slave.h
drm_fb_cma_helper.h	drm/cma-helper: Add drm_fb_cma_fbdev_init/fini()	2017-12-08 14:27:47 +01:00
drm_fb_helper.h	drm/fb-helper: Add drm_fb_helper_defio_init()	2017-12-20 14:52:22 +01:00
drm_file.h	drm: Fix render node numbering regression from control node removal.	2018-05-14 07:43:09 +01:00
drm_fixed.h
drm_flip_work.h
drm_fourcc.h	drm/fourcc: Add a alpha field to drm_format_info	2018-01-29 12:07:47 +01:00
drm_framebuffer.h	drm/framebuffer: Print task that allocated the fb in debug info.	2017-12-20 15:30:17 +01:00
drm_gem.h	drm: move read_domains and write_domain into i915	2018-02-16 14:12:48 +00:00
drm_gem_cma_helper.h	Merge tag 'drm-misc-next-2017-11-30' of git://anongit.freedesktop.org/drm/drm-misc into drm-next	2017-12-04 05:42:49 +10:00
drm_gem_framebuffer_helper.h	drm: Move simple_display_pipe prepare_fb helper into gem fb helpers	2018-04-24 13:57:22 +02:00
drm_global.h
drm_hashtab.h
drm_hdcp.h	drm: Fix HDCP downstream dev count read	2018-04-16 12:10:48 -04:00
drm_ioctl.h	drm: remove all control node code	2018-05-03 21:26:32 +02:00
drm_irq.h
drm_lease.h	drm: Add four ioctls for managing drm mode object leases [v7]	2017-10-25 16:31:30 +10:00
drm_legacy.h	drm: prefer inline over __inline__	2018-03-28 09:34:12 +03:00
drm_mipi_dsi.h
drm_mm.h	drm/mm: Reject over-sized allocation requests early	2018-05-24 15:04:16 +01:00
drm_mode_config.h	drm: content-type property for HDMI connector	2018-05-17 18:58:35 +03:00
drm_mode_object.h	drm: remove drm_mode_object_{un/reference} aliases	2018-03-19 09:09:46 -04:00
drm_modes.h	drm: Expose modes with aspect ratio, only if requested	2018-05-11 09:06:39 +02:00
drm_modeset_helper.h	drm/modeset-helper: Add simple modeset suspend/resume helpers	2017-11-30 18:18:08 +01:00
drm_modeset_helper_vtables.h	drm/atomic: better doc for implicit vs explicit fencing	2018-04-24 14:01:15 +02:00
drm_modeset_lock.h
drm_of.h	main drm pull request for v4.15	2017-11-15 20:42:10 -08:00
drm_os_linux.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
drm_panel.h	drm/panel: Add device_link from panel device to DRM device	2018-05-18 11:22:06 +02:00
drm_pci.h
drm_pciids.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
drm_plane.h	drm/atomic: better doc for implicit vs explicit fencing	2018-04-24 14:01:15 +02:00
drm_plane_helper.h	drm: Don't pass clip to drm_atomic_helper_check_plane_state()	2018-03-05 20:48:25 +02:00
drm_prime.h	drm: export gem dmabuf_ops for drivers to reuse	2018-01-09 12:07:07 -05:00
drm_print.h	drm: Reduce object size of DRM_DEV_<LEVEL> uses	2018-03-19 15:15:42 +01:00
drm_property.h	drm: Don't pass the index to drm_property_add_enum()	2018-04-27 16:46:50 +03:00
drm_rect.h	drm/rect: Handle rounding errors in drm_rect_clip_scaled, v3.	2018-05-04 11:09:54 +02:00
drm_scdc_helper.h
drm_simple_kms_helper.h	drm: Move simple_display_pipe prepare_fb helper into gem fb helpers	2018-04-24 13:57:22 +02:00
drm_syncobj.h	drm/syncobj: some kerneldoc polish	2017-12-15 11:26:52 +01:00
drm_sysfs.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
drm_utils.h	drm: Add panel orientation quirks, v6.	2017-12-04 23:03:21 +01:00
drm_vblank.h	Merge tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel into drm-next	2018-03-01 14:07:22 +10:00
drm_vma_manager.h	drm/vma-manager: drm_vma_node_start() constify argument	2017-11-11 11:19:37 +01:00
drmP.h	drm: make drm_core_check_feature() bool that it is	2018-03-28 09:35:20 +03:00
gma_drm.h
gpu_scheduler.h	drm/sched: move fence slab handling to module init/exit	2017-12-07 11:52:14 -05:00
gpu_scheduler_trace.h	drm: move amd_gpu_scheduler into common location	2017-12-07 11:51:56 -05:00
i915_component.h	drm/i915/cnl: Add Port F definition.	2018-01-19 17:51:35 -02:00
i915_drm.h	x86/early-quirks: export the stolen region as a resource	2017-12-12 12:30:18 +02:00
i915_pciids.h	drm/i915/icl: Add the ICL PCI IDs	2018-02-22 11:33:20 +02:00
intel-gtt.h	drm/i915: prefer resource_size_t for everything stolen	2017-12-12 12:30:22 +02:00
intel_lpe_audio.h
spsc_queue.h	drm: move amd_gpu_scheduler into common location	2017-12-07 11:51:56 -05:00