ia64/xen-unstable

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[XEN] Fix credit scheduler cap mechanism not to over park VCPUs
We used to park a capped VCPU when it had ran its fair share, even
if the fair share was below its cap. With this change, make sure
we only park once a VCPU has overrun its actual cap.
We could also try to make the capping mechanism more accurate by
parking and unparking at a finer granularity (currently done on
30ms boundaries) but that'll be for a different time.
Signed-off-by: Emmanuel Ackaouy <ack@xensource.com>
author Emmanuel Ackaouy <ack@xensource.com>
date Wed Nov 01 19:44:34 2006 +0000 (2006-11-01)
parents cf0c13832905
children 59d511c4a8d8
line source
1
2 silent_which ()
3 {
4 which $1 1>/dev/null 2>/dev/null || {
5 echo "*************************************************"
6 echo "*************************************************"
7 echo "* WARNING: Package '$1' is required"
8 echo "* to build Xen documentation"
9 echo "*************************************************"
10 echo "*************************************************"
11 }
12 which $1 1>/dev/null 2>/dev/null
13 }
14
15 silent_which latex || exit 1
16 silent_which dvips || exit 1
17 silent_which ps2pdf || exit 1
18 silent_which fig2dev || exit 1
19
20 exit 0