Chris Wilson bbba969317 drm: Micro-optimise drm_mm_for_each_node_in_range() ...

As we require valid start/end parameters, we can replace the initial
potential NULL with a pointer to the drm_mm.head_node and so reduce the
test on every iteration from a NULL + address comparison to just an
address comparison.

add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-26 (-26)
function                                     old     new   delta
i915_gem_evict_for_node                      719     693     -26

(No other users outside of the test harness.)

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>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170204111913.12416-1-chris@chris-wilson.co.uk

2017-02-06 16:57:37 +01:00

..

bridge

drm/bridge/mhl: add MHL3 infoframe related definitions

2017-02-02 15:15:29 +05:30

i2c

drm/i2c: tda998x: Register ASoC hdmi-codec and add audio DT binding

2016-09-07 13:10:10 +01:00

ttm

drm/ttm: revert "add optional LRU removal callback v2"

2017-01-27 12:20:35 -05:00

ati_pcigart.h

drm: Move legacy buffer structures to <drm/drm_legacy.h>

2014-09-12 15:28:12 +02:00

drm_agpsupport.h

drm: Give drm_agp_clear drm_legacy_ prefix

2016-04-27 08:41:34 +02:00

drm_atomic_helper.h

drm/kms-helpers: Use recommened kerneldoc for struct member refs

2017-01-25 16:18:57 +01:00

drm_atomic.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_auth.h

drm/core: Use recommened kerneldoc for struct member refs

2017-01-25 16:22:42 +01:00

drm_blend.h

drm: RIP mode_config->rotation_property

2016-10-22 10:42:11 +02:00

drm_bridge.h

drm/bridge: Use recommened kerneldoc for struct member refs

2017-01-02 09:17:26 +01:00

drm_cache.h

drm: Move drm_clflush prototypes to drm_cache header file

2017-01-10 11:17:01 +01:00

drm_color_mgmt.h

drm/color: un-inline drm_color_lut_extract()

2017-01-31 15:31:58 +02:00

drm_connector.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_crtc_helper.h

Reinstate "drm/probe-helpers: Drop locking from poll_enable""

2017-01-27 12:04:08 +10:00

drm_crtc.h

drm/atomic: Save flip flags in drm_crtc_state

2017-02-03 12:32:20 -05:00

drm_debugfs_crc.h

drm: Add API for capturing frame CRCs

2016-10-17 16:44:34 +02:00

drm_displayid.h

drm/edid: add displayid detailed 1 timings to the modelist. (v1.1)

2016-05-23 11:35:31 +10:00

drm_dp_dual_mode_helper.h

drm: Fix LSPCON kernel-doc

2016-10-19 18:20:40 +03:00

drm_dp_helper.h

drm : adds Y-coordinate and Colorimetry Format

2017-01-10 15:36:37 -08:00

drm_dp_mst_helper.h

drm/kms-helpers: Use recommened kerneldoc for struct member refs

2017-01-25 16:18:57 +01:00

drm_drv.h

drm: Provide a driver hook for drm_dev_release()

2017-02-02 15:58:06 +01:00

drm_edid.h

drm/edid: Set AVI infoframe Q even when QS=0

2017-01-26 18:37:13 +02:00

drm_encoder_slave.h

drm: Don't include <drm/drm_encoder.h> in <drm/drm_crtc.h>

2016-12-18 16:29:29 +05:30

drm_encoder.h

drm/doc: Fix typos for early_unregister doc

2017-01-26 10:49:09 +01:00

drm_fb_cma_helper.h

drm: Rely on mode_config data for fb_helper initialization

2017-02-02 19:12:00 +01:00

drm_fb_helper.h

drm: Fix build when FBDEV_EMULATION is disabled

2017-02-02 20:40:32 +01:00

drm_fixed.h

drm: Add drm_fixp_from_fraction and drm_fixp2int_ceil

2016-02-05 15:23:48 +10:00

drm_flip_work.h

drm/kms-helpers: Use recommened kerneldoc for struct member refs

2017-01-25 16:18:57 +01:00

drm_fourcc.h

drm: move allocation out of drm_get_format_name()

2016-11-12 14:19:38 +01:00

drm_framebuffer.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_gem_cma_helper.h

drm: allow to use mmuless SoC

2017-01-06 11:04:54 +01:00

drm_gem.h

drm/gem|prime|mm: Use recommened kerneldoc for struct member refs

2017-01-25 16:20:21 +01:00

drm_global.h

drm: move ttm global code to core drm

2010-08-04 09:46:06 +10:00

drm_hashtab.h

drm: Add a hash-tab rcu-safe API

2012-11-28 18:36:05 +10:00

drm_irq.h

drm/core: Use recommened kerneldoc for struct member refs

2017-01-25 16:22:42 +01:00

drm_legacy.h

drm: document drm_auth.c

2016-06-21 22:10:55 +02:00

drm_mem_util.h

drm,i915: Introduce drm_malloc_gfp()

2016-04-11 17:13:10 +01:00

drm_mipi_dsi.h

drm/dsi: Implement DCS set/get display brightness

2016-08-24 13:34:00 +02:00

drm_mm.h

drm: Micro-optimise drm_mm_for_each_node_in_range()

2017-02-06 16:57:37 +01:00

drm_mode_config.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_mode_object.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_modes.h

drm: s/drm_crtc_get_hv_timings/drm_mode_get_hv_timings/

2017-01-26 10:46:28 +01:00

drm_modeset_helper_vtables.h

drm/kms-helpers: Use recommened kerneldoc for struct member refs

2017-01-25 16:18:57 +01:00

drm_modeset_helper.h

drm: Pass 'dev' to drm_helper_mode_fill_fb_struct()

2016-12-15 14:03:30 +02:00

drm_modeset_lock.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_of.h

drm: mark drm_of_component_match_add dummy inline

2016-10-26 15:48:42 -04:00

drm_os_linux.h

drm: Kill DRM_SUSER

2013-12-18 11:35:45 +10:00

drm_panel.h

drm/panel: Flesh out kerneldoc

2016-05-06 16:04:48 +02:00

drm_pciids.h

drm/radeon: add new OLAND pci id

2015-08-12 12:24:05 -04:00

drm_plane_helper.h

drm/kms-helpers: Extract drm_modeset_helper.[hc]

2016-08-16 16:10:19 +02:00

drm_plane.h

drm/doc: Fix typos for early_unregister doc

2017-01-26 10:49:09 +01:00

drm_print.h

drm/doc: use preferred struct reference in kernel-doc

2016-12-30 13:34:59 +01:00

drm_property.h

drm/kms-core: Use recommened kerneldoc for struct member refs

2017-01-25 16:30:34 +01:00

drm_rect.h

drm: Add "prefix" parameter to drm_rect_debug_print()

2015-11-24 11:47:46 +01:00

drm_simple_kms_helper.h

drm/kms-helpers: Use recommened kerneldoc for struct member refs

2017-01-25 16:18:57 +01:00

drm_sysfs.h

drm: Enable drm drivers to add drm sysfs devices.

2009-08-19 16:08:51 +10:00

drm_vma_manager.h

drm: use drm_file to tag vm-bos

2016-09-19 11:22:08 +02:00

drmP.h

drm: remove device_is_agp callback

2017-01-26 10:45:14 +01:00

gma_drm.h

drm/gma500: Remove unused ioctls

2014-03-17 20:11:57 +01:00

i915_component.h

drm/i915/dp: DP audio API changes for MST

2016-09-22 09:01:55 -07:00

i915_drm.h

drm: avoid "possible bad bitmask?" warning

2016-08-09 22:18:26 +02:00

i915_pciids.h

drm/i915: more .is_mobile cleanups for BDW

2017-01-04 14:39:04 -02:00

intel-gtt.h

drm/i915: Use fixed-sized types for stolen

2017-01-06 16:02:09 +00:00