linux-kernel - Re: [PATCH kernel] commit 4fbdf9cb ("lpfc: Fix for lun discovery issue with saturn adapter.")

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 28 Apr 2015 11:18:11 +0200
From:	Sebastian Herbszt <herbszt@....de>
To:	Alexey Kardashevskiy <aik@...abs.ru>,
	Sebastian Herbszt <herbszt@....de>
Cc:	linuxppc-dev@...ts.ozlabs.org,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	James Smart <james.smart@...lex.com>,
	"James E . J . Bottomley" <JBottomley@...n.com>,
	linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH kernel] commit 4fbdf9cb ("lpfc: Fix for lun discovery
 issue with saturn adapter.")

Alexey Kardashevskiy wrote:
> This reverts 4fbdf9cb is breaks LPFC on POWER7 machine, big endian kernel.
> 
> This is the hardware used for verification:
> 0005:01:00.0 Fibre Channel [0c04]: Emulex Corporation Saturn-X: LightPulse Fibre Channel Host Adapter [10df:f100] (rev 03)
> 0005:01:00.1 Fibre Channel [0c04]: Emulex Corporation Saturn-X: LightPulse Fibre Channel Host Adapter [10df:f100] (rev 03)
> 
> Signed-off-by: Alexey Kardashevskiy <aik@...abs.ru>

This issue is not specific to POWER7. I hit it on x86 [1] and James
promised to look at it.

[1] http://marc.info/?l=linux-scsi&m=142938432414173

Sebastian
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/