netdev - RE: [PATCHv2] net: davinci_emac:Fix translation logic for buffer descriptor

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: <B85A65D85D7EB246BE421B3FB0FBB593024C47D8B1@dbde02.ent.ti.com>
Date:	Tue, 22 Mar 2011 20:10:01 +0530
From:	"Nori, Sekhar" <nsekhar@...com>
To:	"Govindarajan, Sriramakrishnan" <srk@...com>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
CC:	"davinci-linux-open-source@...ux.davincidsp.com" 
	<davinci-linux-open-source@...ux.davincidsp.com>,
	"davem@...emloft.net" <davem@...emloft.net>,
	"sshtylyov@...sta.com" <sshtylyov@...sta.com>
Subject: RE: [PATCHv2] net: davinci_emac:Fix translation logic for buffer
	descriptor

On Tue, Mar 22, 2011 at 18:01:03, Govindarajan, Sriramakrishnan wrote:
> With recent changes to the driver(switch to new cpdma layer),
> the support for buffer descriptor address translation logic
> is broken. This affects platforms where the physical address of
> the descriptors as seen by the DMA engine is different from the
> physical address.
> 
> Original Patch adding translation logic support:
> Commit: ad021ae8862209864dc8ebd3b7d3a55ce84b9ea2
> 
> Signed-off-by: Sriramakrishnan A G <srk@...com>
> ---
> Addresses review comments from Sergei. Generated against tip of Linus tree.

Just tested this patch on DM6446 EVM. Successfully
tried an NFS boot.

Tested-By: Sekhar Nori <nsekhar@...com>

Thanks,
Sekhar

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html