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From: Sachin Sant <sachinp@linux.vnet.ibm.com>
To: Jason Baron <jbaron@akamai.com>, David Daney <ddaney@caviumnetworks.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	linux-mips@linux-mips.org, Chris Metcalf <cmetcalf@mellanox.com>,
	Russell King <linux@armlinux.org.uk>,
	Ralf Baechle <ralf@linux-mips.org>,
	LKML <linux-kernel@vger.kernel.org>, Rabin Vincent <rabin@rab.in>,
	Paul Mackerras <paulus@samba.org>,
	Anton Blanchard <anton@samba.org>,
	linuxppc-dev@lists.ozlabs.org, Ingo Molnar <mingo@kernel.org>,
	Zhigang Lu <zlu@ezchip.com>,
	Michael Ellerman <mpe@ellerman.id.au>
Subject: Re: [PATCH] jump_label: align jump_entry table to at least 4-bytes
Date: Wed, 1 Mar 2017 12:42:18 +0530	[thread overview]
Message-ID: <B9D0B041-6C5A-42D7-AF8C-FA618003AEF8@linux.vnet.ibm.com> (raw)
In-Reply-To: <23989c10-7b47-3fda-f790-25b539704bec@akamai.com>


> I also checked all the other .ko files and they were properly aligned. So I think this should hopefully work, and I like that its not a per-arch fix.
> 
> Sachin, sorry to bother you again, but I'm hoping you can try David's latest patch to scripts/module-common.lds, just to test in your setup.

I tested the patch on 2 different systems where I ran into this problem. In both cases
the system boots without any warning. A quick module load/unload test also worked
correctly.

Tested-by: Sachin Sant <sachinp@linux.vnet.ibm.com>

Thanks
-Sachin

WARNING: multiple messages have this Message-ID (diff)
From: Sachin Sant <sachinp@linux.vnet.ibm.com>
To: Jason Baron <jbaron@akamai.com>, David Daney <ddaney@caviumnetworks.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	linux-mips@linux-mips.org, Chris Metcalf <cmetcalf@mellanox.com>,
	Russell King <linux@armlinux.org.uk>,
	Ralf Baechle <ralf@linux-mips.org>,
	LKML <linux-kernel@vger.kernel.org>, Rabin Vincent <rabin@rab.in>,
	Paul Mackerras <paulus@samba.org>,
	Anton Blanchard <anton@samba.org>,
	linuxppc-dev@lists.ozlabs.org, Ingo Molnar <mingo@kernel.org>,
	Zhigang Lu <zlu@ezchip.com>,
	Michael Ellerman <mpe@ellerman.id.au>
Subject: Re: [PATCH] jump_label: align jump_entry table to at least 4-bytes
Date: Wed, 1 Mar 2017 12:42:18 +0530	[thread overview]
Message-ID: <B9D0B041-6C5A-42D7-AF8C-FA618003AEF8@linux.vnet.ibm.com> (raw)
In-Reply-To: <23989c10-7b47-3fda-f790-25b539704bec@akamai.com>


> I also checked all the other .ko files and they were properly aligned. =
So I think this should hopefully work, and I like that its not a =
per-arch fix.
>=20
> Sachin, sorry to bother you again, but I'm hoping you can try David's =
latest patch to scripts/module-common.lds, just to test in your setup.

I tested the patch on 2 different systems where I ran into this problem. =
In both cases
the system boots without any warning. A quick module load/unload test =
also worked
correctly.

Tested-by: Sachin Sant <sachinp@linux.vnet.ibm.com>

Thanks
-Sachin

  parent reply	other threads:[~2017-03-01 11:09 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-27 18:49 [PATCH] jump_label: align jump_entry table to at least 4-bytes Jason Baron
2017-02-27 18:49 ` Jason Baron
2017-02-27 18:57 ` David Daney
2017-02-27 18:57   ` David Daney
2017-02-27 19:18   ` Jason Baron
2017-02-27 19:18     ` Jason Baron
2017-02-27 19:59     ` David Daney
2017-02-27 19:59       ` David Daney
2017-02-27 21:06       ` Steven Rostedt
2017-02-27 21:06         ` Steven Rostedt
2017-02-27 21:41         ` David Daney
2017-02-27 21:41           ` David Daney
2017-02-27 22:09           ` Steven Rostedt
2017-02-27 22:09             ` Steven Rostedt
2017-02-27 22:21             ` David Daney
2017-02-27 22:21               ` David Daney
2017-02-27 22:21               ` David Daney
2017-02-27 22:36               ` Steven Rostedt
2017-02-27 22:36                 ` Steven Rostedt
2017-02-27 22:45                 ` David Daney
2017-02-27 22:45                   ` David Daney
2017-02-27 22:50                   ` Jason Baron
2017-02-27 22:50                     ` Jason Baron
2017-02-27 23:34                     ` David Daney
2017-02-27 23:34                       ` David Daney
2017-02-28  4:55                     ` Sachin Sant
2017-02-28 16:21                       ` Steven Rostedt
2017-02-28 16:21                         ` Steven Rostedt
2017-02-28 18:16                         ` David Daney
2017-02-28 18:16                           ` David Daney
2017-02-28 18:39                           ` Jason Baron
2017-02-28 18:39                             ` Jason Baron
2017-02-28 19:05                             ` David Daney
2017-02-28 19:05                               ` David Daney
2017-02-28 19:22                               ` David Daney
2017-02-28 19:22                                 ` David Daney
2017-02-28 19:34                                 ` Jason Baron
2017-02-28 19:34                                   ` Jason Baron
2017-02-28 20:15                                   ` David Daney
2017-02-28 20:15                                     ` David Daney
2017-02-28 20:15                                     ` David Daney
2017-02-28 22:41                                     ` Jason Baron
2017-02-28 22:41                                       ` Jason Baron
2017-03-01  6:34                                       ` Michael Ellerman
2017-03-01  6:34                                         ` Michael Ellerman
2017-03-01 16:40                                         ` David Daney
2017-03-01 16:40                                           ` David Daney
2017-03-01 20:02                                           ` Jason Baron
2017-03-01 20:02                                             ` Jason Baron
2017-03-01 21:12                                             ` David Daney
2017-03-01 21:12                                               ` David Daney
2017-03-01  7:12                                       ` Sachin Sant [this message]
2017-03-01  7:12                                         ` Sachin Sant
2017-02-27 22:58                   ` Steven Rostedt
2017-02-27 22:58                     ` Steven Rostedt
2017-03-06  2:16               ` [PATCH] MIPS: jump_lable: Give __jump_table elements an entsize kbuild test robot
2017-03-06  2:16                 ` kbuild test robot

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