Re: [PATCH v2 2/4] kvm/ppc/booke64: Fix lazy ee handling in kvmppc_handle_exit()

2013-05-10 Thread Scott Wood
-...@vger.kernel.org; k...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org; Wood Scott-B07421 Subject: [PATCH v2 2/4] kvm/ppc/booke64: Fix lazy ee handling in kvmppc_handle_exit() EE is hard-disabled on entry to kvmppc_handle_exit(), so call hard_irq_disable() so that PACA_IRQ_HARD_DIS is set

[PATCH v2 2/4] kvm/ppc/booke64: Fix lazy ee handling in kvmppc_handle_exit()

2013-05-09 Thread Scott Wood
EE is hard-disabled on entry to kvmppc_handle_exit(), so call hard_irq_disable() so that PACA_IRQ_HARD_DIS is set, and soft_enabled is unset. Without this, we get warnings such as arch/powerpc/kernel/time.c:300, and sometimes host kernel hangs. Signed-off-by: Scott Wood scottw...@freescale.com

RE: [PATCH v2 2/4] kvm/ppc/booke64: Fix lazy ee handling in kvmppc_handle_exit()

2013-05-09 Thread Bhushan Bharat-R65777
; Wood Scott-B07421 Subject: [PATCH v2 2/4] kvm/ppc/booke64: Fix lazy ee handling in kvmppc_handle_exit() EE is hard-disabled on entry to kvmppc_handle_exit(), so call hard_irq_disable() so that PACA_IRQ_HARD_DIS is set, and soft_enabled is unset. Without this, we get warnings such as arch