Date: Tue, 30 Mar 2010 20:12:46 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/sparc64/sparc64 locore.S mp_locore.S Message-ID: <201003302013.o2UKD37u011089@repoman.freebsd.org>
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marius 2010-03-30 20:12:46 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/sparc64/sparc64 locore.S mp_locore.S
Log:
SVN rev 205925 on 2010-03-30 20:12:46Z by marius
MFC: r203833
- At least the trap table of the Sun Fire V1280 firmware apparently has
no cleanwindows handler so just remove trying to trigger it from _start
and the AP trampoline code as that leads to a crash there. This should
be okay as leaking data from the OFW via the CPU registers on start of
the kernel should be no real concern.
- Make the comments of _start and the AP trampoline code regarding the
initializations they perform match each other and reality.
- Make the comments of the AP trampoline code regarding iTLB accesses
refer to the right macro.
Revision Changes Path
1.22.2.3 +5 -3 src/sys/sparc64/sparc64/locore.S
1.8.2.4 +9 -7 src/sys/sparc64/sparc64/mp_locore.S
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