linux-kernel - RE: [PATCH] sata_nv: fix ADMA ATAPI issues with memory over 4GB (v3)

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: <46A00B48CC54E4468EF6911F877AC4CAE2AB34@blrx3m10.blr.amer.dell.com>
Date:	Tue, 18 Dec 2007 17:42:52 +0530
From:	<Shyam_Iyer@...l.com>
To:	<Shyam_Iyer@...l.com>, <htejun@...il.com>
Cc:	<linux-kernel@...r.kernel.org>
Subject: RE: [PATCH] sata_nv: fix ADMA ATAPI issues with memory over 4GB (v3)

>ata1.00: XXX DMA address 202275000 is above 32bit

Tejun-I find the allocation always above 32bit with the following tests
-

1) kernel-2.6.24-rc5 + the 32 bit limiting patch that you provided in a
previous posting.
2) vanilla-2.6.24-rc5.

But I don't find the DMA allocation above 32bit in the kernel logs when
I apply my patch on the vanilla-2.6.24-rc5 kernel.

-Shyam
--
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/