Subject: Re: Error in frreing hugepages with preemption enabled
Hi everyone,
On Fri, Nov 29, 2013 at 12:13:03PM +0100, Alexander Graf wrote:
On 29.11.2013, at 05:38, Bharat Bhushan bharat.bhus...@freescale.com
wrote:
Hi Alex,
I am running KVM guest with host kernel having
Hi everyone,
On Fri, Nov 29, 2013 at 12:13:03PM +0100, Alexander Graf wrote:
On 29.11.2013, at 05:38, Bharat Bhushan bharat.bhus...@freescale.com wrote:
Hi Alex,
I am running KVM guest with host kernel having CONFIG_PREEMPT enabled. With
allocated pages things seems to work fine
On Tue, 2013-12-03 at 23:21 +0100, Andrea Arcangeli wrote:
#ifdef CONFIG_PPC_FSL_BOOK3E
hugepd_free(tlb, hugepte);
^^
This is the culprit
(Alex, you didn't specify this was embedded or did I miss it ?)
#else
pgtable_free_tlb(tlb, hugepte,
On 29.11.2013, at 05:38, Bharat Bhushan bharat.bhus...@freescale.com wrote:
Hi Alex,
I am running KVM guest with host kernel having CONFIG_PREEMPT enabled. With
allocated pages things seems to work fine but I uses hugepages for guest I
see below prints when quit from qemu.
(qemu) QEMU
Hi Alex,
I am running KVM guest with host kernel having CONFIG_PREEMPT enabled. With
allocated pages things seems to work fine but I uses hugepages for guest I see
below prints when quit from qemu.
(qemu) QEMU waiting for connection on: telnet:0.0.0.0:,server
qemu-system-ppc64:
