tree: git://anongit.freedesktop.org/drm-intel drm-intel-next-queued
head: 16d98b31f807756269106f9a71b1a3dc0d19c629
commit: 16d98b31f807756269106f9a71b1a3dc0d19c629 [1/1] drm/i915/perf: More documentation hooked to i915.rst
reproduce: make htmldocs
All warnings (new ones prefixed by >>):
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
include/linux/init.h:1: warning: no structured comments found
include/linux/workqueue.h:392: warning: No description found for parameter '...'
include/linux/workqueue.h:392: warning: Excess function parameter 'args' description in 'alloc_workqueue'
include/linux/workqueue.h:413: warning: No description found for parameter '...'
include/linux/workqueue.h:413: warning: Excess function parameter 'args' description in 'alloc_ordered_workqueue'
include/linux/kthread.h:26: warning: No description found for parameter '...'
kernel/sys.c:1: warning: no structured comments found
drivers/dma-buf/seqno-fence.c:1: warning: no structured comments found
include/sound/core.h:324: warning: No description found for parameter '...'
include/sound/core.h:335: warning: No description found for parameter '...'
include/sound/core.h:388: warning: No description found for parameter '...'
include/drm/drm_drv.h:409: warning: No description found for parameter 'load'
include/drm/drm_drv.h:409: warning: No description found for parameter 'firstopen'
include/drm/drm_drv.h:409: warning: No description found for parameter 'open'
include/drm/drm_drv.h:409: warning: No description found for parameter 'preclose'
include/drm/drm_drv.h:409: warning: No description found for parameter 'postclose'
include/drm/drm_drv.h:409: warning: No description found for parameter 'lastclose'
include/drm/drm_drv.h:409: warning: No description found for parameter 'unload'
include/drm/drm_drv.h:409: warning: No description found for parameter 'dma_ioctl'
include/drm/drm_drv.h:409: warning: No description found for parameter 'dma_quiescent'
include/drm/drm_drv.h:409: warning: No description found for parameter 'context_dtor'
include/drm/drm_drv.h:409: warning: No description found for parameter 'set_busid'
include/drm/drm_drv.h:409: warning: No description found for parameter 'irq_handler'
include/drm/drm_drv.h:409: warning: No description found for parameter 'irq_preinstall'
include/drm/drm_drv.h:409: warning: No description found for parameter 'irq_postinstall'
include/drm/drm_drv.h:409: warning: No description found for parameter 'irq_uninstall'
include/drm/drm_drv.h:409: warning: No description found for parameter 'debugfs_init'
include/drm/drm_drv.h:409: warning: No description found for parameter 'debugfs_cleanup'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_open_object'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_close_object'
include/drm/drm_drv.h:409: warning: No description found for parameter 'prime_handle_to_fd'
include/drm/drm_drv.h:409: warning: No description found for parameter 'prime_fd_to_handle'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_export'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_import'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_pin'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_unpin'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_res_obj'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_get_sg_table'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_import_sg_table'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_vmap'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_vunmap'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_prime_mmap'
include/drm/drm_drv.h:409: warning: No description found for parameter 'vgaarb_irq'
include/drm/drm_drv.h:409: warning: No description found for parameter 'gem_vm_ops'
include/drm/drm_drv.h:409: warning: No description found for parameter 'major'
include/drm/drm_drv.h:409: warning: No description found for parameter 'minor'
include/drm/drm_drv.h:409: warning: No description found for parameter 'patchlevel'
include/drm/drm_drv.h:409: warning: No description found for parameter 'name'
include/drm/drm_drv.h:409: warning: No description found for parameter 'desc'
include/drm/drm_drv.h:409: warning: No description found for parameter 'date'
include/drm/drm_drv.h:409: warning: No description found for parameter 'driver_features'
include/drm/drm_drv.h:409: warning: No description found for parameter 'dev_priv_size'
include/drm/drm_drv.h:409: warning: No description found for parameter 'ioctls'
include/drm/drm_drv.h:409: warning: No description found for parameter 'num_ioctls'
include/drm/drm_drv.h:409: warning: No description found for parameter 'fops'
include/drm/drm_drv.h:409: warning: No description found for parameter 'legacy_dev_list'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'i915'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'pid'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'name'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'hw_id'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'priority'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'ggtt_alignment'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'engine[I915_NUM_ENGINES]'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'ring_size'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'desc_template'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'status_notifier'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'execlists_force_single_submission'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'closed'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'bannable'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'banned'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'guilty_count'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'active_count'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: No description found for parameter 'ban_score'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: Excess struct/union/enum/typedef member 'hang_stats' description in 'i915_gem_context'
>> drivers/gpu/drm/i915/i915_drv.h:1106: warning: Excess struct/union/enum/typedef member 'legacy_hw_ctx' description in 'i915_gem_context'
>> drivers/gpu/drm/i915/i915_drv.h:1190: warning: cannot understand function prototype: 'enum drrs_refresh_rate_type '
vim +/i915 +1106 drivers/gpu/drm/i915/i915_drv.h
bc1d53c6 Mika Kuoppala 2016-11-16 1100 unsigned int active_count; /* active during hang */
bc1d53c6 Mika Kuoppala 2016-11-16 1101
bc1d53c6 Mika Kuoppala 2016-11-16 1102 #define CONTEXT_SCORE_GUILTY 10
bc1d53c6 Mika Kuoppala 2016-11-16 1103 #define CONTEXT_SCORE_BAN_THRESHOLD 40
bc1d53c6 Mika Kuoppala 2016-11-16 1104 /* Accumulated score of hangs caused by this context */
bc1d53c6 Mika Kuoppala 2016-11-16 1105 int ban_score;
40521054 Ben Widawsky 2012-06-04 @1106 };
40521054 Ben Widawsky 2012-06-04 1107
a4001f1b Paulo Zanoni 2015-02-13 1108 enum fb_op_origin {
a4001f1b Paulo Zanoni 2015-02-13 1109 ORIGIN_GTT,
a4001f1b Paulo Zanoni 2015-02-13 1110 ORIGIN_CPU,
a4001f1b Paulo Zanoni 2015-02-13 1111 ORIGIN_CS,
a4001f1b Paulo Zanoni 2015-02-13 1112 ORIGIN_FLIP,
74b4ea1e Paulo Zanoni 2015-07-14 1113 ORIGIN_DIRTYFB,
a4001f1b Paulo Zanoni 2015-02-13 1114 };
a4001f1b Paulo Zanoni 2015-02-13 1115
ab34a7e8 Paulo Zanoni 2016-01-11 1116 struct intel_fbc {
25ad93fd Paulo Zanoni 2015-07-02 1117 /* This is always the inner lock when overlapping with struct_mutex and
25ad93fd Paulo Zanoni 2015-07-02 1118 * it's the outer lock when overlapping with stolen_lock. */
25ad93fd Paulo Zanoni 2015-07-02 1119 struct mutex lock;
5e59f717 Ben Widawsky 2014-06-30 1120 unsigned threshold;
dbef0f15 Paulo Zanoni 2015-02-13 1121 unsigned int possible_framebuffer_bits;
dbef0f15 Paulo Zanoni 2015-02-13 1122 unsigned int busy_bits;
010cf73d Paulo Zanoni 2016-01-19 1123 unsigned int visible_pipes_mask;
e35fef21 Paulo Zanoni 2015-02-09 1124 struct intel_crtc *crtc;
5c3fe8b0 Ben Widawsky 2013-06-27 1125
c4213885 Ben Widawsky 2014-06-19 1126 struct drm_mm_node compressed_fb;
5c3fe8b0 Ben Widawsky 2013-06-27 1127 struct drm_mm_node *compressed_llb;
5c3fe8b0 Ben Widawsky 2013-06-27 1128
da46f936 Rodrigo Vivi 2014-08-01 1129 bool false_color;
da46f936 Rodrigo Vivi 2014-08-01 1130
d029bcad Paulo Zanoni 2015-10-15 1131 bool enabled;
0e631adc Paulo Zanoni 2015-10-14 1132 bool active;
9adccc60 Paulo Zanoni 2014-09-19 1133
61a585d6 Paulo Zanoni 2016-09-13 1134 bool underrun_detected;
61a585d6 Paulo Zanoni 2016-09-13 1135 struct work_struct underrun_work;
61a585d6 Paulo Zanoni 2016-09-13 1136
aaf78d27 Paulo Zanoni 2016-01-19 1137 struct intel_fbc_state_cache {
aaf78d27 Paulo Zanoni 2016-01-19 1138 struct {
aaf78d27 Paulo Zanoni 2016-01-19 1139 unsigned int mode_flags;
aaf78d27 Paulo Zanoni 2016-01-19 1140 uint32_t hsw_bdw_pixel_rate;
aaf78d27 Paulo Zanoni 2016-01-19 1141 } crtc;
aaf78d27 Paulo Zanoni 2016-01-19 1142
aaf78d27 Paulo Zanoni 2016-01-19 1143 struct {
aaf78d27 Paulo Zanoni 2016-01-19 1144 unsigned int rotation;
aaf78d27 Paulo Zanoni 2016-01-19 1145 int src_w;
aaf78d27 Paulo Zanoni 2016-01-19 1146 int src_h;
aaf78d27 Paulo Zanoni 2016-01-19 1147 bool visible;
aaf78d27 Paulo Zanoni 2016-01-19 1148 } plane;
aaf78d27 Paulo Zanoni 2016-01-19 1149
aaf78d27 Paulo Zanoni 2016-01-19 1150 struct {
aaf78d27 Paulo Zanoni 2016-01-19 1151 u64 ilk_ggtt_offset;
aaf78d27 Paulo Zanoni 2016-01-19 1152 uint32_t pixel_format;
aaf78d27 Paulo Zanoni 2016-01-19 1153 unsigned int stride;
aaf78d27 Paulo Zanoni 2016-01-19 1154 int fence_reg;
aaf78d27 Paulo Zanoni 2016-01-19 1155 unsigned int tiling_mode;
aaf78d27 Paulo Zanoni 2016-01-19 1156 } fb;
aaf78d27 Paulo Zanoni 2016-01-19 1157 } state_cache;
aaf78d27 Paulo Zanoni 2016-01-19 1158
b183b3f1 Paulo Zanoni 2015-12-23 1159 struct intel_fbc_reg_params {
b183b3f1 Paulo Zanoni 2015-12-23 1160 struct {
b183b3f1 Paulo Zanoni 2015-12-23 1161 enum pipe pipe;
b183b3f1 Paulo Zanoni 2015-12-23 1162 enum plane plane;
b183b3f1 Paulo Zanoni 2015-12-23 1163 unsigned int fence_y_offset;
b183b3f1 Paulo Zanoni 2015-12-23 1164 } crtc;
b183b3f1 Paulo Zanoni 2015-12-23 1165
b183b3f1 Paulo Zanoni 2015-12-23 1166 struct {
b183b3f1 Paulo Zanoni 2015-12-23 1167 u64 ggtt_offset;
b183b3f1 Paulo Zanoni 2015-12-23 1168 uint32_t pixel_format;
b183b3f1 Paulo Zanoni 2015-12-23 1169 unsigned int stride;
b183b3f1 Paulo Zanoni 2015-12-23 1170 int fence_reg;
b183b3f1 Paulo Zanoni 2015-12-23 1171 } fb;
b183b3f1 Paulo Zanoni 2015-12-23 1172
b183b3f1 Paulo Zanoni 2015-12-23 1173 int cfb_size;
b183b3f1 Paulo Zanoni 2015-12-23 1174 } params;
b183b3f1 Paulo Zanoni 2015-12-23 1175
5c3fe8b0 Ben Widawsky 2013-06-27 1176 struct intel_fbc_work {
128d7356 Paulo Zanoni 2015-10-26 1177 bool scheduled;
ca18d51d Paulo Zanoni 2016-01-21 1178 u32 scheduled_vblank;
128d7356 Paulo Zanoni 2015-10-26 1179 struct work_struct work;
128d7356 Paulo Zanoni 2015-10-26 1180 } work;
5c3fe8b0 Ben Widawsky 2013-06-27 1181
bf6189c6 Paulo Zanoni 2015-10-27 1182 const char *no_fbc_reason;
b5e50c3f Jesse Barnes 2010-02-05 1183 };
b5e50c3f Jesse Barnes 2010-02-05 1184
96178eeb Vandana Kannan 2015-01-10 1185 /**
96178eeb Vandana Kannan 2015-01-10 1186 * HIGH_RR is the highest eDP panel refresh rate read from EDID
96178eeb Vandana Kannan 2015-01-10 1187 * LOW_RR is the lowest eDP panel refresh rate found from EDID
96178eeb Vandana Kannan 2015-01-10 1188 * parsing for same resolution.
96178eeb Vandana Kannan 2015-01-10 1189 */
96178eeb Vandana Kannan 2015-01-10 @1190 enum drrs_refresh_rate_type {
96178eeb Vandana Kannan 2015-01-10 1191 DRRS_HIGH_RR,
96178eeb Vandana Kannan 2015-01-10 1192 DRRS_LOW_RR,
96178eeb Vandana Kannan 2015-01-10 1193 DRRS_MAX_RR, /* RR count */
:::::: The code at line 1106 was first introduced by commit
:::::: 40521054fd46f94e0368cead312d56e9e442aaab drm/i915: context basic create & destroy
:::::: TO: Ben Widawsky <ben@xxxxxxxxxxxx>
:::::: CC: Daniel Vetter <daniel.vetter@xxxxxxxx>
---
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