Chris Wilson 1c5d22f76d drm/i915: Add tracepoints ... By adding tracepoint equivalents for WATCH_BUF/EXEC we are able to monitor the lifetimes of objects, requests and significant events. These events can then be probed using the tracing frameworks, such as systemtap and, in particular, perf. For example to record the stack trace for every GPU stall during a run, use $ perf record -e i915:i915_gem_request_wait_begin -c 1 -g And $ perf report to view the results. [Updated to fix compilation issues caused.] Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Ben Gamari <bgamari@gmail.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>		2009-09-23 01:05:21 +01:00
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dvo_ch7xxx.c	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
dvo_ch7017.c	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
dvo_ivch.c	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
dvo_sil164.c	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
dvo_tfp410.c	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
dvo.h	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
i915_debugfs.c	drm/i915: Include buffer size and dirty state in debugfs lists	2009-09-17 14:43:30 -07:00
i915_dma.c	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
i915_drv.c	drm/i915: remove restore in resume	2009-09-17 14:43:33 -07:00
i915_drv.h	drm/i915: framebuffer compression for GM45+	2009-09-21 15:47:38 -07:00
i915_gem_debug.c	drm/i915: Catch up to obj_priv->page_list rename in disabled debug code.	2009-06-22 20:19:39 -07:00
i915_gem_tiling.c	drm/i915: get the bridge device once.	2009-09-08 11:45:15 +10:00
i915_gem.c	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
i915_ioc32.c	drm: reorganise drm tree to be more future proof.	2008-07-14 10:45:01 +10:00
i915_irq.c	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
i915_mem.c	drm: Remove memory debugging infrastructure.	2009-06-18 13:00:33 -07:00
i915_opregion.c	drm/i915: fix opregion backlight chip detect and range	2009-09-17 14:32:08 -07:00
i915_reg.h	drm/i915: framebuffer compression for GM45+	2009-09-21 15:47:38 -07:00
i915_suspend.c	drm/i915: Refactor save/restore code	2009-09-17 14:34:27 -07:00
i915_trace_points.c	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
i915_trace.h	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00
intel_bios.c	drm/i915: Fix SSC frequence for IGDNG	2009-09-17 14:31:01 -07:00
intel_bios.h	drm/i915: Add eDP support on IGDNG mobile chip	2009-07-29 15:16:19 -07:00
intel_crt.c	drm/i915: Remove DAC disable in CRT force detect on IGDNG	2009-09-17 14:31:06 -07:00
intel_display.c	drm/i915: framebuffer compression for GM45+	2009-09-21 15:47:38 -07:00
intel_dp_i2c.c	drm/i915: Make driver less chatty	2009-07-01 18:13:34 -07:00
intel_dp.c	drm/i915: Set crtc/clone mask in different output devices	2009-08-24 17:01:33 -07:00
intel_dp.h	drm/i915: Add Display Port support	2009-06-18 15:54:07 -07:00
intel_drv.h	drm/i915: framebuffer compression for pre-GM45	2009-09-10 19:46:07 -07:00
intel_dvo.c	drm/i915: Set crtc/clone mask in different output devices	2009-08-24 17:01:33 -07:00
intel_fb.c	drm: fix two issues with fb consolidation.	2009-08-31 10:33:29 +10:00
intel_hdmi.c	drm/i915: Set crtc/clone mask in different output devices	2009-08-24 17:01:33 -07:00
intel_i2c.c	drm/i915: add dynamic clock frequency control	2009-09-04 13:05:38 -07:00
intel_lvds.c	drm/i915: blacklist Acer AspireOne lid status	2009-09-17 15:45:26 -07:00
intel_modes.c	drm/i915: Change I2C api to pass around i2c_adapters	2009-06-18 15:53:57 -07:00
intel_sdvo_regs.h	drm/i915: enable sdvo lvds scaling function.	2009-07-01 11:44:45 -07:00
intel_sdvo.c	drm/i915: Add the missing clone_mask for SDVO-VGA(RGB1)	2009-09-10 11:30:54 -07:00
intel_tv.c	drm/i915: select TV format according to connector type	2009-09-04 13:05:10 -07:00
Makefile	drm/i915: Add tracepoints	2009-09-23 01:05:21 +01:00