Re: [PATCH 09/13] arm64: KVM: VHE: Add alternatives for VHE-enabled world-switch

2015-07-09 Thread Mario Smarduch
On 07/09/2015 01:06 AM, Marc Zyngier wrote: > Hi Mario, > > On 09/07/15 02:29, Mario Smarduch wrote: >> On 07/08/2015 09:19 AM, Marc Zyngier wrote: >>> In order to switch between host and guest, a VHE-enabled kernel >>> must use different accessors for certain sys

Re: [PATCH 09/13] arm64: KVM: VHE: Add alternatives for VHE-enabled world-switch

2015-07-08 Thread Mario Smarduch
On 07/08/2015 09:19 AM, Marc Zyngier wrote: > In order to switch between host and guest, a VHE-enabled kernel > must use different accessors for certain system registers. > > This patch uses runtime patching to use the right instruction > when required... > > Signed-off-by: Marc Zyngier > --- >

Re: KVM: CONFIG_LOCK_DEP and CONFIG_LOCK_DETECTOR?

2015-01-22 Thread Mario Smarduch
On 01/22/2015 01:34 AM, Paul Bolle wrote: > Mario, > > Your commit c64735554c0a ("KVM: arm: Add initial dirty page locking > support") is included in today's linux-next (ie, next-20150122). I > noticed because a script I use to check linux-next spotted a minor > problem with it. > > This commit a

Re: KVM: HAVE_KVM_ARCH_DIRTY_LOG_PROTECT?

2015-01-22 Thread Mario Smarduch
On 01/22/2015 03:46 AM, Paolo Bonzini wrote: > > > On 22/01/2015 10:19, Paul Bolle wrote: >> Mario, >> >> Your commit ba0513b5b8ff ("KVM: Add generic support for dirty page >> logging") is included in today's linux-next (ie, next-20150122). I >> noticed because a script I use to check linux-next

Fwd: show_interrupts() after free_irq issue 3.10-rc4?

2013-06-14 Thread Mario Smarduch
I've been working with device passthrough & irq on armv7 after disassociating the device from guest free_irq() is executed on host. Display of /proc/interrupts still shows the IRQ info with no irq name associated, and there is no irq_action associated with the IRQ. 'show_interrupts()' in 'kernel/i