From: Gleb Natapov <gleb@redhat.com>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: kvm@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, avi@redhat.com, mingo@elte.hu,
a.p.zijlstra@chello.nl, tglx@linutronix.de, hpa@zytor.com,
riel@redhat.com, cl@linux-foundation.org, mtosatti@redhat.com
Subject: Re: [PATCH v7 02/12] Halt vcpu if page it tries to access is swapped out.
Date: Wed, 20 Oct 2010 13:33:00 +0200 [thread overview]
Message-ID: <20101020113300.GR10207@redhat.com> (raw)
In-Reply-To: <4CBED271.9000103@siemens.com>
On Wed, Oct 20, 2010 at 01:28:49PM +0200, Jan Kiszka wrote:
>
> Based on early kvm-kmod experiments, it looks like this (and maybe more)
> breaks the build in arch/x86/kvm/x86.c if CONFIG_KVM_ASYNC_PF is
> disabled. Please have a look.
>
CONFIG_KVM_ASYNC_PF is always enabled on x86.
--
Gleb.
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2010-10-20 11:33 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-14 9:22 [PATCH v7 00/12] KVM: Add host swap event notifications for PV guest Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 01/12] Add get_user_pages() variant that fails if major fault is required Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 02/12] Halt vcpu if page it tries to access is swapped out Gleb Natapov
2010-10-20 11:28 ` Jan Kiszka
2010-10-20 11:33 ` Gleb Natapov [this message]
2010-10-20 11:35 ` Jan Kiszka
2010-10-20 11:39 ` Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 03/12] Retry fault before vmentry Gleb Natapov
2010-10-17 10:33 ` Avi Kivity
2010-10-17 10:43 ` Avi Kivity
2010-10-17 16:13 ` Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 04/12] Add memory slot versioning and use it to provide fast guest write interface Gleb Natapov
2010-10-18 13:22 ` Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 05/12] Move kvm_smp_prepare_boot_cpu() from kvmclock.c to kvm.c Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 06/12] Add PV MSR to enable asynchronous page faults delivery Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 07/12] Add async PF initialization to PV guest Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 08/12] Handle async PF in a guest Gleb Natapov
2010-10-20 11:48 ` Jan Kiszka
2010-10-20 11:50 ` Jan Kiszka
2010-10-20 11:53 ` Peter Zijlstra
2010-10-14 9:22 ` [PATCH v7 09/12] Inject asynchronous page fault into a PV guest if page is swapped out Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 10/12] Handle async PF in non preemptable context Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 11/12] Let host know whether the guest can handle async PF in non-userspace context Gleb Natapov
2010-10-14 9:22 ` [PATCH v7 12/12] Send async PF when guest is not in userspace too Gleb Natapov
2010-10-18 15:34 ` [PATCH v7 00/12] KVM: Add host swap event notifications for PV guest Marcelo Tosatti
-- strict thread matches above, loose matches on Subject: below --
2010-10-14 9:16 y
2010-10-14 9:17 ` [PATCH v7 02/12] Halt vcpu if page it tries to access is swapped out y
2010-10-14 9:17 ` y
2010-10-14 9:17 ` y
2010-10-14 9:17 ` y
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20101020113300.GR10207@redhat.com \
--to=gleb@redhat.com \
--cc=a.p.zijlstra@chello.nl \
--cc=avi@redhat.com \
--cc=cl@linux-foundation.org \
--cc=hpa@zytor.com \
--cc=jan.kiszka@siemens.com \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mingo@elte.hu \
--cc=mtosatti@redhat.com \
--cc=riel@redhat.com \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).