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(parent: 0b700a6) | patch
x86 mmiotrace: improve handling of secondary faults
authorStuart Bennett <stuart@freedesktop.org>
Thu, 5 Feb 2009 11:02:02 +0000 (11:02 +0000)
committerIngo Molnar <mingo@elte.hu>
Mon, 2 Mar 2009 09:20:37 +0000 (10:20 +0100)
commit3e39aa156a24ce386da378784edd0f748c770087
tree2a36186a980cf7217ad6363887d4dabbbba4dcaetree | snapshot (tar.gz zip)
parent0b700a6a253b6a3b3059bb9a9247a73490ee33fbcommit | diff
x86 mmiotrace: improve handling of secondary faults

Upgrade some kmmio.c debug messages to warnings.
Allow secondary faults on probed pages to fall through, and only log
secondary faults that are not due to non-present pages.

Patch edited by Pekka Paalanen.

Signed-off-by: Stuart Bennett <stuart@freedesktop.org>
Signed-off-by: Pekka Paalanen <pq@iki.fi>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/mm/kmmio.c diff | blob | blame | history