Re: [PATCH 2/2] libata: implement support for 32-bit PIO transfers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, 17 Feb 2008 22:20:04 +0100
Willy Tarreau <w@xxxxxx> wrote:

> 
> >From 4ea313fe6a3c46a90226cf40d0e3ece4b36b48f9 Mon Sep 17 00:00:00 2001
> From: Willy Tarreau <w@xxxxxx>
> Date: Sun, 17 Feb 2008 21:28:25 +0100
> Subject: [PATCH 2/2] libata: implement support for 32-bit PIO transfers
> 
> When ATA_DFLAG_32BIT_PIO is set in ata flags, PIO transfers
> will be performed in 32-bit, just like with the plain old IDE
> drivers.

Acked-by: Alan Cox <alan@xxxxxxxxxx>

Although I think ata_data_xfer_32() would be safer and easier to add to
controllers as we check the docs. But that can be a follow up improvement.

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

[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux