From: James Morse <james.morse@arm.com>
To: Pavel Tatashin <pasha.tatashin@soleen.com>
Cc: jmorris@namei.org, sashal@kernel.org, ebiederm@xmission.com,
kexec@lists.infradead.org, linux-kernel@vger.kernel.org,
corbet@lwn.net, catalin.marinas@arm.com, will@kernel.org,
linux-arm-kernel@lists.infradead.org, marc.zyngier@arm.com,
vladimir.murzin@arm.com, matthias.bgg@gmail.com,
bhsharma@redhat.com, linux-mm@kvack.org, mark.rutland@arm.com
Subject: Re: [PATCH v3 01/17] kexec: quiet down kexec reboot
Date: Fri, 6 Sep 2019 16:17:19 +0100 [thread overview]
Message-ID: <0f83b70e-2f8f-aa05-84d8-41290679003b@arm.com> (raw)
In-Reply-To: <20190821183204.23576-2-pasha.tatashin@soleen.com>
Hi Pavel,
On 21/08/2019 19:31, Pavel Tatashin wrote:
> Here is a regular kexec command sequence and output:
> =====
> $ kexec --reuse-cmdline -i --load Image
> $ kexec -e
> [ 161.342002] kexec_core: Starting new kernel
>
> Welcome to Buildroot
> buildroot login:
> =====
>
> Even when "quiet" kernel parameter is specified, "kexec_core: Starting
> new kernel" is printed.
>
> This message has KERN_EMERG level, but there is no emergency, it is a
> normal kexec operation, so quiet it down to appropriate KERN_NOTICE.
As this doesn't have a dependency with the rest of the series, you may want to post it
independently so it can be picked up independently.
Thanks,
James
WARNING: multiple messages have this Message-ID (diff)
From: James Morse <james.morse@arm.com>
To: Pavel Tatashin <pasha.tatashin@soleen.com>
Cc: sashal@kernel.org, mark.rutland@arm.com, vladimir.murzin@arm.com,
corbet@lwn.net, marc.zyngier@arm.com, catalin.marinas@arm.com,
bhsharma@redhat.com, kexec@lists.infradead.org,
linux-kernel@vger.kernel.org, jmorris@namei.org,
linux-mm@kvack.org, ebiederm@xmission.com,
matthias.bgg@gmail.com, will@kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 01/17] kexec: quiet down kexec reboot
Date: Fri, 6 Sep 2019 16:17:19 +0100 [thread overview]
Message-ID: <0f83b70e-2f8f-aa05-84d8-41290679003b@arm.com> (raw)
In-Reply-To: <20190821183204.23576-2-pasha.tatashin@soleen.com>
Hi Pavel,
On 21/08/2019 19:31, Pavel Tatashin wrote:
> Here is a regular kexec command sequence and output:
> =====
> $ kexec --reuse-cmdline -i --load Image
> $ kexec -e
> [ 161.342002] kexec_core: Starting new kernel
>
> Welcome to Buildroot
> buildroot login:
> =====
>
> Even when "quiet" kernel parameter is specified, "kexec_core: Starting
> new kernel" is printed.
>
> This message has KERN_EMERG level, but there is no emergency, it is a
> normal kexec operation, so quiet it down to appropriate KERN_NOTICE.
As this doesn't have a dependency with the rest of the series, you may want to post it
independently so it can be picked up independently.
Thanks,
James
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: James Morse <james.morse@arm.com>
To: Pavel Tatashin <pasha.tatashin@soleen.com>
Cc: sashal@kernel.org, mark.rutland@arm.com, vladimir.murzin@arm.com,
corbet@lwn.net, marc.zyngier@arm.com, catalin.marinas@arm.com,
bhsharma@redhat.com, kexec@lists.infradead.org,
linux-kernel@vger.kernel.org, jmorris@namei.org,
linux-mm@kvack.org, ebiederm@xmission.com,
matthias.bgg@gmail.com, will@kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 01/17] kexec: quiet down kexec reboot
Date: Fri, 6 Sep 2019 16:17:19 +0100 [thread overview]
Message-ID: <0f83b70e-2f8f-aa05-84d8-41290679003b@arm.com> (raw)
In-Reply-To: <20190821183204.23576-2-pasha.tatashin@soleen.com>
Hi Pavel,
On 21/08/2019 19:31, Pavel Tatashin wrote:
> Here is a regular kexec command sequence and output:
> =====
> $ kexec --reuse-cmdline -i --load Image
> $ kexec -e
> [ 161.342002] kexec_core: Starting new kernel
>
> Welcome to Buildroot
> buildroot login:
> =====
>
> Even when "quiet" kernel parameter is specified, "kexec_core: Starting
> new kernel" is printed.
>
> This message has KERN_EMERG level, but there is no emergency, it is a
> normal kexec operation, so quiet it down to appropriate KERN_NOTICE.
As this doesn't have a dependency with the rest of the series, you may want to post it
independently so it can be picked up independently.
Thanks,
James
_______________________________________________
kexec mailing list
kexec@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/kexec
next prev parent reply other threads:[~2019-09-06 15:17 UTC|newest]
Thread overview: 144+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 18:31 [PATCH v3 00/17] arm64: MMU enabled kexec relocation Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 01/17] kexec: quiet down kexec reboot Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:17 ` James Morse [this message]
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:35 ` Pavel Tatashin
2019-09-06 15:35 ` Pavel Tatashin
2019-09-06 15:35 ` Pavel Tatashin
2019-09-06 15:35 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 02/17] arm64, hibernate: use get_safe_page directly Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:39 ` Pavel Tatashin
2019-09-06 15:39 ` Pavel Tatashin
2019-09-06 15:39 ` Pavel Tatashin
2019-09-06 15:39 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 03/17] arm64, hibernate: remove gotos in create_safe_exec_page Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:41 ` Pavel Tatashin
2019-09-06 15:41 ` Pavel Tatashin
2019-09-06 15:41 ` Pavel Tatashin
2019-09-06 15:41 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 04/17] arm64, hibernate: rename dst to page " Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:41 ` Pavel Tatashin
2019-09-06 15:41 ` Pavel Tatashin
2019-09-06 15:41 ` Pavel Tatashin
2019-09-06 15:41 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 05/17] arm64, hibernate: check pgd table allocation Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:17 ` James Morse
2019-09-06 15:44 ` Pavel Tatashin
2019-09-06 15:44 ` Pavel Tatashin
2019-09-06 15:44 ` Pavel Tatashin
2019-09-06 15:44 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 06/17] arm64, hibernate: add trans_pgd public functions Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:18 ` James Morse
2019-09-06 15:18 ` James Morse
2019-09-06 15:18 ` James Morse
2019-09-06 16:00 ` Pavel Tatashin
2019-09-06 16:00 ` Pavel Tatashin
2019-09-06 16:00 ` Pavel Tatashin
2019-09-06 16:00 ` Pavel Tatashin
2019-10-11 18:16 ` James Morse
2019-10-11 18:16 ` James Morse
2019-10-11 18:16 ` James Morse
2019-08-21 18:31 ` [PATCH v3 07/17] arm64, hibernate: move page handling function to new trans_pgd.c Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:18 ` James Morse
2019-09-06 15:18 ` James Morse
2019-09-06 15:18 ` James Morse
2019-09-06 17:41 ` Pavel Tatashin
2019-09-06 17:41 ` Pavel Tatashin
2019-09-06 17:41 ` Pavel Tatashin
2019-09-06 17:41 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 08/17] arm64, trans_pgd: make trans_pgd_map_page generic Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:20 ` James Morse
2019-09-06 15:20 ` James Morse
2019-09-06 15:20 ` James Morse
2019-09-06 18:58 ` Pavel Tatashin
2019-09-06 18:58 ` Pavel Tatashin
2019-09-06 18:58 ` Pavel Tatashin
2019-09-06 18:58 ` Pavel Tatashin
2019-10-11 18:15 ` James Morse
2019-10-11 18:15 ` James Morse
2019-10-11 18:15 ` James Morse
2019-08-21 18:31 ` [PATCH v3 09/17] arm64, trans_pgd: add trans_pgd_create_empty Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:20 ` James Morse
2019-09-06 15:20 ` James Morse
2019-09-06 15:20 ` James Morse
2019-09-06 19:00 ` Pavel Tatashin
2019-09-06 19:00 ` Pavel Tatashin
2019-09-06 19:00 ` Pavel Tatashin
2019-09-06 19:00 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 10/17] arm64, trans_pgd: adjust trans_pgd_create_copy interface Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:20 ` James Morse
2019-09-06 15:20 ` James Morse
2019-09-06 15:20 ` James Morse
2019-09-06 19:03 ` Pavel Tatashin
2019-09-06 19:03 ` Pavel Tatashin
2019-09-06 19:03 ` Pavel Tatashin
2019-09-06 19:03 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 11/17] arm64, trans_pgd: add PUD_SECT_RDONLY Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:21 ` James Morse
2019-09-06 15:21 ` James Morse
2019-09-06 15:21 ` James Morse
2019-09-06 19:04 ` Pavel Tatashin
2019-09-06 19:04 ` Pavel Tatashin
2019-09-06 19:04 ` Pavel Tatashin
2019-09-06 19:04 ` Pavel Tatashin
2019-08-21 18:31 ` [PATCH v3 12/17] arm64, trans_pgd: complete generalization of trans_pgds Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-08-21 18:31 ` Pavel Tatashin
2019-09-06 15:23 ` James Morse
2019-09-06 15:23 ` James Morse
2019-09-06 15:23 ` James Morse
2019-09-06 19:06 ` Pavel Tatashin
2019-09-06 19:06 ` Pavel Tatashin
2019-09-06 19:06 ` Pavel Tatashin
2019-09-06 19:06 ` Pavel Tatashin
2019-08-21 18:32 ` [PATCH v3 13/17] kexec: add machine_kexec_post_load() Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` [PATCH v3 14/17] arm64, kexec: move relocation function setup and clean up Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` [PATCH v3 15/17] arm64, kexec: add expandable argument to relocation function Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` [PATCH v3 16/17] arm64, kexec: configure trans_pgd page table for kexec Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` [PATCH v3 17/17] arm64, kexec: enable MMU during kexec relocation Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
2019-08-21 18:32 ` Pavel Tatashin
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