On Thursday, October 01, 2015 04:59:08 PM John Baldwin wrote: > Author: jhb > Date: Thu Oct 1 16:59:07 2015 > New Revision: 288452 > URL: https://svnweb.freebsd.org/changeset/base/288452 > > Log: > Most error cases in i915_gem_do_execbuffer() jump to one of two labels to > release resources (such as unholding pages) when errors occur. Some > recently added error checks return immediately instead of jumping to a > label resulting in leaks. Fix these to jump to a label to do cleanup > instead.
I was getting panics due to the hold count on pages being negative in this function. The hold counts were quiet high and so I believe that the hold count overflowed to zero due to these leaks and triggered the panic. -- John Baldwin _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
