| commit | f697554515b06e8d7264f316b25e6da943407142 | [log] [tgz] |
|---|---|---|
| author | Aurelien Jarno <aurelien@aurel32.net> | Fri May 02 17:02:23 2008 +0200 |
| committer | Avi Kivity <avi@qumranet.com> | Sun Jul 20 12:40:49 2008 +0300 |
| tree | f15a67cee17245c03f90c6a931b02fb34e687a4c | |
| parent | 2e2e3738af33575cba59597acd5e80cdd5ec11ee [diff] |
KVM: PIT: support mode 3 The in-kernel PIT emulation ignores pending timers if operating under mode 3, which for example Hurd uses. This mode should output a square wave, high for (N+1)/2 counts and low for (N-1)/2 counts. As we only care about the resulting interrupts, the period is N, and mode 3 is the same as mode 2 with regard to interrupts. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Avi Kivity <avi@qumranet.com>