linux-kernel - Re: [PATCH 1/1] powerpc: mpc512x_dma: add support for data transfers between memory and i/o memory

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: <CAF0T0X5cRMvoZKQQUkQHTLjbzz1xi_1pvUiywsKb5BGvyMGvpg@mail.gmail.com>
Date:	Fri, 3 May 2013 14:43:23 +0400
From:	Alexander Popov <a13xp0p0v88@...il.com>
To:	Anatolij Gustschin <agust@...x.de>
Cc:	Vinod Koul <vinod.koul@...el.com>, linuxppc-dev@...ts.ozlabs.org,
	linux-kernel@...r.kernel.org, Dan Williams <djbw@...com>
Subject: Re: [PATCH 1/1] powerpc: mpc512x_dma: add support for data transfers
 between memory and i/o memory

Hello Anatolij,

> Note that there is a patch for .device_prep_slave_sg() operation
> for this driver as part of this series:
> https://patchwork.kernel.org/patch/2368581/
> https://patchwork.kernel.org/patch/2368591/
Thanks, I haven't seen that patch.
It's certainly what my SCLPC device driver needs
(http://patchwork.ozlabs.org/patch/241010/).
I will send the second version of it which uses .device_prep_slave_sg().

> maybe you can reuse and improve it.
> Anatolij
Should I propose my additions at https://patchwork.kernel.org/patch/2368591/ ?

Best regards,
Alexander
--
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/