Jes Sorensen d24d2c1cc4 KVM: ia64: fix locking order entering guest ...

Reorder locking as down_read() may return with local interrupts enabled,
which means we could go into vti_vcpu_run() with interrupts enabled.

This caused random crashes on the Altix as the timer interrupt tried
to read a memory mapped clock source, for which the TLB had not yet been
reinstated in the exit, before ipsr was retored.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Acked-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

2009-04-22 13:52:09 +03:00

..

asm-offsets.c

KVM: ia64: Remove some macro definitions in asm-offsets.c.

2008-12-31 16:52:25 +02:00

irq.h

KVM: ia64: Fix the build errors due to lack of macros related to MSI.

2009-03-24 11:03:13 +02:00

Kconfig

KVM: Add CONFIG_HAVE_KVM_IRQCHIP

2009-03-24 11:03:02 +02:00

kvm_fw.c

KVM: ia64: Implement some pal calls needed for windows 2008

2009-03-24 11:03:06 +02:00

kvm_lib.c

KVM: ia64: Define printk function for kvm-intel module

2008-12-31 16:54:59 +02:00

kvm_minstate.h

KVM: ia64: Re-organize data sturure of guests' data area

2008-12-31 16:51:49 +02:00

kvm-ia64.c

KVM: ia64: fix locking order entering guest

2009-04-22 13:52:09 +03:00

lapic.h

KVM: ia64: Add header files for kvm/ia64

2008-04-27 12:01:03 +03:00

Makefile

KVM: change KVM to use IOMMU API

2009-01-03 14:11:07 +01:00

memcpy.S

KVM: ia64: fix GVMM module including position-dependent objects

2008-05-18 14:34:16 +03:00

memset.S

KVM: ia64: fix GVMM module including position-dependent objects

2008-05-18 14:34:16 +03:00

misc.h

KVM: ia64: Re-organize data sturure of guests' data area

2008-12-31 16:51:49 +02:00

mmio.c

KVM: ia64: Add some debug points to provide crash infomation

2008-12-31 16:54:59 +02:00

optvfault.S

KVM: ia64: Fix: Use correct calling convention for PAL_VPS_RESUME_HANDLER

2008-11-23 15:08:22 +02:00

process.c

KVM: ia64: Implement some pal calls needed for windows 2008

2009-03-24 11:03:06 +02:00

trampoline.S

KVM: ia64: Add trampoline for guest/host mode switch

2008-04-27 12:01:08 +03:00

vcpu.c

Pull pvops into release branch

2009-03-31 14:25:08 -07:00

vcpu.h

KVM: ia64: vTLB change for enabling windows 2008 boot

2009-03-24 11:03:06 +02:00

vmm_ivt.S

KVM: ia64: Clean up vmm_ivt.S using tab to indent every line

2008-12-31 16:54:59 +02:00

vmm.c

KVM: ia64: Add handler for crashed vmm

2008-12-31 16:54:59 +02:00

vti.h

KVM: ia64: Add header files for kvm/ia64

2008-04-27 12:01:03 +03:00

vtlb.c

Pull pvops into release branch

2009-03-31 14:25:08 -07:00