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From: Philipp Rudo <prudo@redhat.com>
To: "Michal Suchánek" <msuchanek@suse.de>
Cc: Thiago Jung Bauermann <bauerman@linux.ibm.com>,
	Rob Herring <robh@kernel.org>, Vasily Gorbik <gor@linux.ibm.com>,
	linux-s390@vger.kernel.org, Heiko Carstens <hca@linux.ibm.com>,
	Nayna <nayna@linux.vnet.ibm.com>,
	linux-kernel@vger.kernel.org, Mimi Zohar <zohar@linux.ibm.com>,
	David Howells <dhowells@redhat.com>,
	Lakshmi Ramasubramanian <nramas@linux.microsoft.com>,
	Luis Chamberlain <mcgrof@kernel.org>,
	keyrings@vger.kernel.org, Paul Mackerras <paulus@samba.org>,
	Frank van der Linden <fllinden@amazon.com>,
	Jessica Yu <jeyu@kernel.org>,
	Alexander Gordeev <agordeev@linux.ibm.com>,
	buendgen@de.ibm.com, linuxppc-dev@lists.ozlabs.org,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Hari Bathini <hbathini@linux.ibm.com>,
	Daniel Axtens <dja@axtens.net>
Subject: Re: [PATCH 0/3] KEXEC_SIG with appended signature
Date: Thu, 25 Nov 2021 10:14:12 +0100	[thread overview]
Message-ID: <20211125101412.25596ee2@rhtmp> (raw)
In-Reply-To: <20211124132716.GT34414@kunlun.suse.cz>

Hi Michal,

On Wed, 24 Nov 2021 14:27:16 +0100
Michal Suchánek <msuchanek@suse.de> wrote:

> On Wed, Nov 24, 2021 at 08:10:10AM -0500, Mimi Zohar wrote:
> > On Wed, 2021-11-24 at 12:09 +0100, Philipp Rudo wrote:  
> > > Now Michal wants to adapt KEXEC_SIG for ppc too so distros can rely on all
> > > architectures using the same mechanism and thus reduce maintenance cost.
> > > On the way there he even makes some absolutely reasonable improvements
> > > for everybody.
> > > 
> > > Why is that so controversial? What is the real problem that should be
> > > discussed here?  
> > 
> > Nothing is controversial with what Michal wants to do.  I've already
> > said, "As for adding KEXEC_SIG appended signature support on PowerPC
> > based on the s390 code, it sounds reasonable."  
> 
> Ok, I will resend the series with the arch-specific changes first to be
> independent of the core cleanup.

could you please add the kexec@lists.infradead.org to Cc when you
resend the series. As this is kexec related I think it makes sense to
give them a heads up, too.

Thanks
Philipp


  reply	other threads:[~2021-11-25  9:15 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-03 14:27 [PATCH 0/3] KEXEC_SIG with appended signature Michal Suchanek
2021-11-03 14:27 ` [PATCH 1/3] s390/kexec_file: Don't opencode appended signature verification Michal Suchanek
2021-11-03 14:27 ` [PATCH 2/3] module: strip the signature marker in the verification function Michal Suchanek
2021-11-03 14:27 ` [PATCH 3/3] powerpc/kexec_file: Add KEXEC_SIG support Michal Suchanek
2021-11-05  9:55 ` [PATCH 0/2] Additional appended signature cleanup Michal Suchanek
2021-11-05  9:55   ` [PATCH 1/2] module: Use key_being_used_for for log messages in verify_appended_signature Michal Suchanek
2021-11-05  9:55   ` [PATCH 2/2] module: Move duplicate mod_check_sig users code to mod_parse_sig Michal Suchanek
2021-11-05 10:55 ` [PATCH 0/3] KEXEC_SIG with appended signature Daniel Axtens
2021-11-05 13:14   ` Michal Suchánek
2021-11-07 22:18     ` Daniel Axtens
2021-11-08 12:05       ` Michal Suchánek
2021-11-11 22:26         ` Nayna
2021-11-12  8:30           ` Michal Suchánek
2021-11-15 23:53             ` Nayna
2021-11-16  9:53               ` Michal Suchánek
2021-11-18 22:34                 ` Nayna
2021-11-19 11:18                   ` Michal Suchánek
2021-11-19 18:16                     ` Mimi Zohar
2021-11-24 11:09                       ` Philipp Rudo
2021-11-24 13:10                         ` Mimi Zohar
2021-11-24 13:27                           ` Michal Suchánek
2021-11-25  9:14                             ` Philipp Rudo [this message]
2021-11-11 22:23     ` Nayna

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