linux-kernel - Re: [PATCH v4 1/4] PCI: Introduce pcim_alloc_irq

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]

Message-ID: <YDONyMSHO9FDeY69@rric.localdomain>
Date:   Mon, 22 Feb 2021 11:56:08 +0100
From:   Robert Richter <rric@...nel.org>
To:     Dejin Zheng <zhengdejin5@...il.com>
Cc:     corbet@....net, jarkko.nikula@...ux.intel.com,
        andriy.shevchenko@...ux.intel.com, mika.westerberg@...ux.intel.com,
        bhelgaas@...gle.com, wsa@...nel.org, linux-doc@...r.kernel.org,
        linux-i2c@...r.kernel.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 1/4] PCI: Introduce pcim_alloc_irq_vectors()

On 20.02.21 00:46:49, Dejin Zheng wrote:
> > On 18.02.21 23:04:55, Dejin Zheng wrote:

> > > +	if (!dr || !dr->enabled)
> here checks whether the pci device is enabled.

What is the purpose of this? The device "is_managed" or not.

-Robert