From: Sasha Levin <sashal@kernel.org>
To: Dexuan Cui <decui@microsoft.com>
Cc: "arnd@arndb.de" <arnd@arndb.de>, "bp@alien8.de" <bp@alien8.de>,
"daniel.lezcano@linaro.org" <daniel.lezcano@linaro.org>,
Haiyang Zhang <haiyangz@microsoft.com>,
"hpa@zytor.com" <hpa@zytor.com>,
KY Srinivasan <kys@microsoft.com>,
"linux-hyperv@vger.kernel.org" <linux-hyperv@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"mingo@redhat.com" <mingo@redhat.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"x86@kernel.org" <x86@kernel.org>,
Michael Kelley <mikelley@microsoft.com>,
Sasha Levin <Alexander.Levin@microsoft.com>,
vkuznets <vkuznets@redhat.com>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>
Subject: Re: [PATCH v6][RESEND] x86/hyperv: Suspend/resume the hypercall page for hibernation
Date: Wed, 29 Jan 2020 19:05:52 -0500 [thread overview]
Message-ID: <20200130000552.GD2896@sasha-vm> (raw)
In-Reply-To: <HK0P153MB0148ED41CE96B637019DF26ABF090@HK0P153MB0148.APCP153.PROD.OUTLOOK.COM>
On Sat, Jan 25, 2020 at 01:44:31AM +0000, Dexuan Cui wrote:
>> From: Dexuan Cui <decui@microsoft.com>
>> Sent: Monday, January 6, 2020 2:43 PM
>>
>> This is needed for hibernation, e.g. when we resume the old kernel, we need
>> to disable the "current" kernel's hypercall page and then resume the old
>> kernel's.
>>
>> Signed-off-by: Dexuan Cui <decui@microsoft.com>
>> Reviewed-by: Michael Kelley <mikelley@microsoft.com>
>> ---
>>
>> This is a RESEND of https://lkml.org/lkml/2019/11/20/68
>>
>> Please review.
>>
>> If it looks good, can you please pick it up through the tip.git tree?
>>
>> arch/x86/hyperv/hv_init.c | 48
>> +++++++++++++++++++++++++++++++++++++++
>> 1 file changed, 48 insertions(+)
>
>Hi, Vitaly and x86 maintainers,
>Can you please take a look at this patch?
Ping?
This patch has been floating around in it's current form for the past 2
months. I'll happily take Hyper-V patches under arch/x86/hyperv/ via the
Hyper-V tree rather than tip if the x86 folks don't want to deal with
them.
--
Thanks,
Sasha
next prev parent reply other threads:[~2020-01-30 0:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-06 22:42 [PATCH v6][RESEND] x86/hyperv: Suspend/resume the hypercall page for hibernation Dexuan Cui
2020-01-25 1:44 ` Dexuan Cui
2020-01-30 0:05 ` Sasha Levin [this message]
2020-01-30 1:02 ` Dexuan Cui
2020-01-30 7:37 ` Thomas Gleixner
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=20200130000552.GD2896@sasha-vm \
--to=sashal@kernel.org \
--cc=Alexander.Levin@microsoft.com \
--cc=arnd@arndb.de \
--cc=bp@alien8.de \
--cc=daniel.lezcano@linaro.org \
--cc=decui@microsoft.com \
--cc=haiyangz@microsoft.com \
--cc=hpa@zytor.com \
--cc=kys@microsoft.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-hyperv@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mikelley@microsoft.com \
--cc=mingo@redhat.com \
--cc=sthemmin@microsoft.com \
--cc=tglx@linutronix.de \
--cc=vkuznets@redhat.com \
--cc=x86@kernel.org \
/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).