Re: [Qemu-devel] [RFC 3/4] Add l2ctlr cp register to CPUARMState

2014-02-26 Thread Peter Maydell
On 26 February 2014 09:17, alvise rigo wrote: > This was a polite way to alter the value of the register in order to not > fail the > migration when KVM migrates a value different from the TCG one. > KVM in particular does not set the irq bit while TCG does. You mean the "interrupt controller" bi

Re: [Qemu-devel] [RFC 3/4] Add l2ctlr cp register to CPUARMState

2014-02-26 Thread alvise rigo
This was a polite way to alter the value of the register in order to not fail the migration when KVM migrates a value different from the TCG one. KVM in particular does not set the irq bit while TCG does. alvise On Tue, Feb 25, 2014 at 7:22 PM, Peter Maydell wrote: > On 25 February 2014 16:52,

Re: [Qemu-devel] [RFC 3/4] Add l2ctlr cp register to CPUARMState

2014-02-25 Thread Peter Maydell
On 25 February 2014 16:52, Alvise Rigo wrote: > Since the irq bit seems to not be updated, exclude it from the check done > while copying data during migration. > > Signed-off-by: Alvise Rigo > --- > target-arm/cpu.c | 22 ++ > 1 file changed, 18 insertions(+), 4 deletions(-)

[Qemu-devel] [RFC 3/4] Add l2ctlr cp register to CPUARMState

2014-02-25 Thread Alvise Rigo
Since the irq bit seems to not be updated, exclude it from the check done while copying data during migration. Signed-off-by: Alvise Rigo --- target-arm/cpu.c | 22 ++ 1 file changed, 18 insertions(+), 4 deletions(-) diff --git a/target-arm/cpu.c b/target-arm/cpu.c index 6e7