https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=229222
--- Comment #25 from [email protected] --- A commit references this bug: Author: kib Date: Mon Jun 25 11:29:04 UTC 2018 New revision: 335635 URL: https://svnweb.freebsd.org/changeset/base/335635 Log: Do not leave stray qword on top of stack for interrupts and exceptions without error code. Doing so it mis-aligned the stack. Since the only consumer of the SSE instructions with the alignment requirements is AES-NI module, and since the FPU context cannot be accessed in interrupts, the only situation where the alignment matter are the compat32 syscalls, as reported in the PR. PR: 229222 Reported and tested by: [email protected] Sponsored by: The FreeBSD Foundation MFC after: 1 week Changes: head/sys/amd64/include/asmacros.h -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "[email protected]"
