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Diffstat (limited to 'drivers/gpu/drm/i915/Kconfig.profile')
| -rw-r--r-- | drivers/gpu/drm/i915/Kconfig.profile | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/Kconfig.profile b/drivers/gpu/drm/i915/Kconfig.profile index 35bbe2b80596..39328567c200 100644 --- a/drivers/gpu/drm/i915/Kconfig.profile +++ b/drivers/gpu/drm/i915/Kconfig.profile @@ -1,3 +1,17 @@ +config DRM_I915_REQUEST_TIMEOUT + int "Default timeout for requests (ms)" + default 20000 # milliseconds + help + Configures the default timeout after which any user submissions will + be forcefully terminated. + + Beware setting this value lower, or close to heartbeat interval + rounded to whole seconds times three, in order to avoid allowing + misbehaving applications causing total rendering failure in unrelated + clients. + + May be 0 to disable the timeout. + config DRM_I915_FENCE_TIMEOUT int "Timeout for unsignaled foreign fences (ms, jiffy granularity)" default 10000 # milliseconds |