Module Name: src Committed By: riastradh Date: Thu Feb 26 19:43:43 UTC 2015
Modified Files: src/sys/external/bsd/drm2/dist/drm/i915: i915_gem.c Log Message: Fix return code of __wait_seqno. MAX(ret, 0) is 0 if ret is negative, but if ret is negative we want to return that negative value, meaning error. Should've been MIN(ret, 0), but I'll just rewrite it to clarify a wee bit. If the GPU reset, call i915_gem_check_wedge and always return failure like Linux does. Caller must retry in that case. To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/sys/external/bsd/drm2/dist/drm/i915/i915_gem.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.