Date: Mon, 19 May 2003 23:57:20 -0700 (PDT) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/ia64/ia64 exception.s Message-ID: <200305200657.h4K6vKgq078432@repoman.freebsd.org>
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marcel 2003/05/19 23:57:20 PDT
FreeBSD src repository
Modified files:
sys/ia64/ia64 exception.s
Log:
o Fix a definite bogon: the dirty bity fault, instruction access
failt and data access fault install the PTE in question into
the VHPT table. However, a post-increment was missing and we
wrote the raw PTE data into the pagesize/access key field.
This leaves a corrupt VHPT entry.
o While here, remove the explicit cache purge. Insertion into
the translation implicitly purges any overlapping entries.
o Make sure there's a cycle break between the itc and the rfi.
o Whitespace fixes.
Revision Changes Path
1.43 +28 -35 src/sys/ia64/ia64/exception.s
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