diff options
| author | Hollis Blanchard <[email protected]> | 2008-12-02 15:51:56 -0600 |
|---|---|---|
| committer | Avi Kivity <[email protected]> | 2008-12-31 16:55:09 +0200 |
| commit | c5fbdffbda79254047ec83b09c1a61a3655d052a (patch) | |
| tree | 4fb1ba38fe722d514b62c284cc618768856eedf8 /net/lapb/lapb_subr.c | |
| parent | 7924bd41097ae8991c6d38cef8b1e4058e30d198 (diff) | |
KVM: ppc: save and restore guest mappings on context switch
Store shadow TLB entries in memory, but only use it on host context switch
(instead of every guest entry). This improves performance for most workloads on
440 by reducing the guest TLB miss rate.
Signed-off-by: Hollis Blanchard <[email protected]>
Signed-off-by: Avi Kivity <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions