summaryrefslogtreecommitdiff
path: root/scripts
diff options
context:
space:
mode:
authorAlexander Graf <agraf@suse.de>2012-04-25 14:28:23 +0200
committerAlexander Graf <agraf@suse.de>2012-05-06 16:19:09 +0200
commit8c2d0be7efb0b92b5e4f89ea4363f3cdc11e2459 (patch)
treeebc66d35253d071517038a0c8608205011354896 /scripts
parent30124906db8598255fba32c8bf0adb7e8f1503ab (diff)
KVM: PPC: Book3S: PR: Optimize entry path
By shuffling a few instructions around we can execute more memory loads in parallel, giving us a small performance boost. With this patch and a simple priviledged SPR access loop guest, I get a speed bump from 2013052 to 2035607 exits per second. Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions