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| author | Alex Williamson <alex.williamson@hp.com> | 2007-11-28 12:32:28 -0700 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@hp.com> | 2007-11-28 12:32:28 -0700 |
| commit | 8d604f8b23d4575064d1e28ced673c6d4574058d (patch) | |
| tree | e5fc63f75e77b1d596c80345c5a592a23126664e /tools/ioemu/patches/qemu-pci | |
| parent | 8e7de5ff408be2662ede884c647f2e158cad6811 (diff) | |
| download | xen-8d604f8b23d4575064d1e28ced673c6d4574058d.tar.gz xen-8d604f8b23d4575064d1e28ced673c6d4574058d.tar.bz2 xen-8d604f8b23d4575064d1e28ced673c6d4574058d.zip | |
[IA64] vcpu_setcontext: only set cr_irr if VGCF_SET_CR_IRR flag is set.
cr_irr can be modified even when a vcpu is blocked (by itv handler).
Unconditionally setting cr_irr can trouble debugger as it may clear a bit
of cr_irr and thus miss an interrupt. This can be very annoying if the
interrupt is itv and the vcpu is inside PAL_HALT_LIGHT (the vcpu stays
blocked forever).
Signed-off-by: Tristan Gingold <tgingold@free.fr>
Diffstat (limited to 'tools/ioemu/patches/qemu-pci')
0 files changed, 0 insertions, 0 deletions