From: Wei Liu <wei.liu@kernel.org>
To: ltykernel@gmail.com
Cc: kys@microsoft.com, haiyangz@microsoft.com,
sthemmin@microsoft.com, liuwe@microsoft.com, tglx@linutronix.de,
mingo@redhat.com, bp@alien8.de, hpa@zytor.com, x86@kernel.org,
michael.h.kelley@microsoft.com,
Tianyu Lan <Tianyu.Lan@microsoft.com>,
linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
vkuznets@redhat.com, Wei Liu <wei.liu@kernel.org>
Subject: Re: [PATCH V3 0/6] x86/Hyper-V: Panic code path fixes
Date: Mon, 30 Mar 2020 11:13:31 +0100 [thread overview]
Message-ID: <20200330101331.v4yahaqszgbo27km@debian> (raw)
In-Reply-To: <20200324075720.9462-1-Tianyu.Lan@microsoft.com>
On Tue, Mar 24, 2020 at 12:57:14AM -0700, ltykernel@gmail.com wrote:
> From: Tianyu Lan <Tianyu.Lan@microsoft.com>
>
> This patchset fixes some issues in the Hyper-V panic code path.
> Patch 1 resolves issue that panic system still responses network
> packets.
> Patch 2-3,5-6 resolves crash enlightenment issues.
> Patch 4 is to set crash_kexec_post_notifiers to true for Hyper-V
> VM in order to report crash data or kmsg to host before running
> kdump kernel.
>
> Tianyu Lan (6):
> x86/Hyper-V: Unload vmbus channel in hv panic callback
> x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
> x86/Hyper-V: Trigger crash enlightenment only once during system
> crash.
> x86/Hyper-V: Report crash register data or ksmg before running crash
> kernel
> x86/Hyper-V: Report crash register data when sysctl_record_panic_msg
> is not set
> x86/Hyper-V: Report crash data in die() when panic_on_oops is set
>
Queued to hyperv-next. Thanks.
Wei.
prev parent reply other threads:[~2020-03-30 10:13 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-24 7:57 [PATCH V3 0/6] x86/Hyper-V: Panic code path fixes ltykernel
2020-03-24 7:57 ` [PATCH V3 1/6] x86/Hyper-V: Unload vmbus channel in hv panic callback ltykernel
2020-03-25 18:28 ` Michael Kelley
2020-03-24 7:57 ` [PATCH V3 2/6] x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump ltykernel
2020-03-25 18:30 ` Michael Kelley
2020-03-24 7:57 ` [PATCH V3 3/6] x86/Hyper-V: Trigger crash enlightenment only once during system crash ltykernel
2020-03-25 18:31 ` Michael Kelley
2020-03-24 7:57 ` [PATCH V3 4/6] x86/Hyper-V: Report crash register data or ksmg before running crash kernel ltykernel
2020-03-25 18:33 ` Michael Kelley
2020-03-24 7:57 ` [PATCH V3 5/6] x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not set ltykernel
2020-03-25 18:34 ` Michael Kelley
2020-03-24 7:57 ` [PATCH V3 6/6] x86/Hyper-V: Report crash data in die() when panic_on_oops is set ltykernel
2020-03-25 18:36 ` Michael Kelley
2020-03-31 7:38 ` [PATCH V4 " ltykernel
2020-03-31 13:51 ` Michael Kelley
2020-03-31 14:26 ` Tianyu Lan
2020-04-01 18:53 ` Wei Liu
2020-04-02 12:51 ` Tianyu Lan
2020-03-30 10:13 ` Wei Liu [this message]
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