projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b005255) | patch
KVM: PPC: Book3S HV: Flush the correct number of TLB sets on POWER8
authorPaul Mackerras <paulus@samba.org>
Wed, 8 Jan 2014 10:25:22 +0000 (21:25 +1100)
committerAlexander Graf <agraf@suse.de>
Mon, 27 Jan 2014 15:01:02 +0000 (16:01 +0100)
commitca252055130b6a1affa12df94a4694c1aafc2a6c
tree57c86f8aaf55ba182dc24d3e0d23a18396918e65tree | snapshot
parentb005255e12a311d2c87ea70a7c7b192b2187c22ccommit | diff
KVM: PPC: Book3S HV: Flush the correct number of TLB sets on POWER8

POWER8 has 512 sets in the TLB, compared to 128 for POWER7, so we need
to do more tlbiel instructions when flushing the TLB on POWER8.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
arch/powerpc/kvm/book3s_hv_rmhandlers.S diff | blob | history
Linux Kernel tree with some unpolished code for Colibri/Apalis modules