diff options
| author | Keir Fraser <keir.fraser@citrix.com> | 2009-10-01 12:25:36 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2009-10-01 12:25:36 +0100 |
| commit | bf8898e67641402fa1eb8386c5f3cb7272107ca3 (patch) | |
| tree | 19e19ddc4e02e0afc1a26649ed7f456621e42b34 /extras/mini-os/pcifront.c | |
| parent | 956bf143e8a8e41ae56f128ed7812541aa50d7d6 (diff) | |
| download | xen-bf8898e67641402fa1eb8386c5f3cb7272107ca3.tar.gz xen-bf8898e67641402fa1eb8386c5f3cb7272107ca3.tar.bz2 xen-bf8898e67641402fa1eb8386c5f3cb7272107ca3.zip | |
Disable HPET broadcast mode on kexec.
Without this the new kernel cannot receive timer interrupts from the
legacy sources. Hangs are observed in the second kernel's
"check_timer()" routing or at "Checking 'hlt' instruction."
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Diffstat (limited to 'extras/mini-os/pcifront.c')
0 files changed, 0 insertions, 0 deletions