linux-kernel - MSI messages

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>] [day] [month] [year] [list]

Message-ID: <49438190.4060405@gmail.com>
Date:	Sat, 13 Dec 2008 13:34:08 +0400
From:	Manu Abraham <abraham.manu@...il.com>
To:	linux-kernel@...r.kernel.org, linux-pci@...ey.karlin.mff.cuni.cz
Subject: MSI messages

Hi,

I am wondering how to handle this:

Does the kernel somehow handle MSI message readback from the PCI config space 
for the MSI message as described in 6.8.1 of the PCI Bus specification 2.3 or 
does a device specific driver have to read the Message Address and Data ?

To put it short: i am wondering how i should read the MSI messages.

Thanks,
Manu

--
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/