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  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Wed, 29 Nov 2017 09:36:42 -0800
From:   Christoph Hellwig <hch@...radead.org>
To:     Sinan Kaya <okaya@...eaurora.org>
Cc:     linux-pci@...r.kernel.org, timur@...eaurora.org,
        linux-arm-msm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH V2 2/7] PCI: handle FLR failure and allow other reset
 types

On Mon, Nov 27, 2017 at 01:20:23AM -0500, Sinan Kaya wrote:
> pci_flr_wait() and pci_af_flr() functions assume graceful return even
> though the device is inaccessible under error conditions.
> 
> Return -ENOTTY in error cases so that __pci_reset_function_locked() can
> try other reset types if AF_FLR/FLR reset fails.

Looks good,

Reviewed-by: Christoph Hellwig <hch@....de>

Powered by blists - more mailing lists