diff options
Diffstat (limited to 'drivers/gpu/drm/i915/Kconfig.debug')
| -rw-r--r-- | drivers/gpu/drm/i915/Kconfig.debug | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/Kconfig.debug b/drivers/gpu/drm/i915/Kconfig.debug index d8397065c3f0..1852e0804942 100644 --- a/drivers/gpu/drm/i915/Kconfig.debug +++ b/drivers/gpu/drm/i915/Kconfig.debug @@ -16,6 +16,23 @@ config DRM_I915_WERROR If in doubt, say "N". +config DRM_I915_REPLAY_GPU_HANGS_API + bool "Enable GPU hang replay userspace API" + depends on DRM_I915 + depends on EXPERT + default n + help + Choose this option if you want to enable special and unstable + userspace API used for replaying GPU hangs on a running system. + + This API is intended to be used by userspace graphics stack developers + and provides no stability guarantees. + + The API needs to be activated at boot time using the + enable_debug_only_api module parameter. + + If in doubt, say "N". + config DRM_I915_DEBUG bool "Enable additional driver debugging" depends on DRM_I915 |