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(parent: aeffde5) | patch
x86: fix debug trace output for mwait
authorLena Olson <lena@cs.wisc.edu>
Fri, 3 Apr 2015 16:42:10 +0000 (11:42 -0500)
committerLena Olson <lena@cs.wisc.edu>
Fri, 3 Apr 2015 16:42:10 +0000 (11:42 -0500)
commit333988a73e06cb4067f113b7043ab68dd0e86c9d
treed1be35ab40f368e2f62bbd3b08944a0af7b5dbb4tree
parentaeffde5ed5007b5ebe330b03156e5cc58c5fe609commit | diff
x86: fix debug trace output for mwait

When running with the Exec flag, the mwait instruction attempted
to print out its source registers, which were never actually
initialized. This led to sporadic assertion failures when the
value stored there was invalid.

Committed by: Nilay Vaish <nilay@cs.wisc.edu>
src/arch/x86/isa/formats/monitor_mwait.isa diff | blob | history