diff options
Diffstat (limited to 'drivers/gpu/drm/i915/Kconfig.debug')
| -rw-r--r-- | drivers/gpu/drm/i915/Kconfig.debug | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/Kconfig.debug b/drivers/gpu/drm/i915/Kconfig.debug index 8d922bb4d953..4cdc0181a093 100644 --- a/drivers/gpu/drm/i915/Kconfig.debug +++ b/drivers/gpu/drm/i915/Kconfig.debug @@ -94,6 +94,20 @@ config DRM_I915_TRACE_GEM If in doubt, say "N". +config DRM_I915_TRACE_GTT + bool "Insert extra ftrace output from the GTT internals" + depends on DRM_I915_DEBUG_GEM + select TRACING + default n + help + Enable additional and verbose debugging output that will spam + ordinary tests, but may be vital for post-mortem debugging when + used with /proc/sys/kernel/ftrace_dump_on_oops + + Recommended for driver developers only. + + If in doubt, say "N". + config DRM_I915_SW_FENCE_DEBUG_OBJECTS bool "Enable additional driver debugging for fence objects" depends on DRM_I915 |