diff options
| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-02-14 09:25:34 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-02-15 16:28:45 +0000 |
| commit | 94abdb2eea610b174064978d2fb8354a6231fc0c (patch) | |
| tree | ea72235ee1ca6bf03c9ca991f41fed121c6aae7e /scripts | |
| parent | 6fb493aa1b78ab46847c0822e32e8e83adf61560 (diff) | |
| download | openembedded-core-contrib-94abdb2eea610b174064978d2fb8354a6231fc0c.tar.gz | |
linux-yocto: Work around PAT issue on qemux86
We have an issue with PAT handling on older processes with limited PAT bits,
see the patch description for the full problem. This replaces the runqemu
workaround with a kernel patch until we can get the kernel trees sorted
out and discuss a proper fix with upstream. It should be safe everywhere
so is applied unconditionally.
(From OE-Core rev: e00f0794a535c8e68ae1c87c8b01dd65645d570b)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/runqemu-internal | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal index ad854d108d..ebed2bdd01 100755 --- a/scripts/runqemu-internal +++ b/scripts/runqemu-internal @@ -434,7 +434,7 @@ if [ "$MACHINE" = "qemux86" ]; then fi # Currently oprofile's event based interrupt mode doesn't work(Bug #828) in # qemux86 and qemux86-64. We can use timer interrupt mode for now. - KERNCMDLINE="$KERNCMDLINE oprofile.timer=1 nopat" + KERNCMDLINE="$KERNCMDLINE oprofile.timer=1" fi if [ "$MACHINE" = "qemux86-64" ]; then |