[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: [Qemu-devel] [PATCH V9 16/16] acpi-piix4: Add Xen hypercall for sleep state.
On 01/25/2011 08:29 AM, anthony.perard@xxxxxxxxxx wrote: From: Anthony PERARD<anthony.perard@xxxxxxxxxx> Signed-off-by: Anthony PERARD<anthony.perard@xxxxxxxxxx> --- hw/acpi_piix4.c | 4 ++++ hw/xen.h | 2 ++ xen-all.c | 7 +++++++ xen-stub.c | 4 ++++ 4 files changed, 17 insertions(+), 0 deletions(-) diff --git a/hw/acpi_piix4.c b/hw/acpi_piix4.c index 5bbc2b5..ea94bf9 100644 --- a/hw/acpi_piix4.c +++ b/hw/acpi_piix4.c @@ -23,6 +23,7 @@ #include "acpi.h" #include "sysemu.h" #include "range.h" +#include "xen.h" //#define DEBUG @@ -181,6 +182,9 @@ static void pm_ioport_write(IORange *ioport, uint64_t addr, unsigned width, if (s->cmos_s3) { qemu_irq_raise(s->cmos_s3); } + if (xen_enabled()) { + xen_set_hvm_sleep_state(); + } Can't you hook into cmos_s3? Regards, Anthony Liguori _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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