Re: [PATCH] pata_scc.c: Workaround for errata A308

2007-07-13 Thread Alan Cox
> +++ linux-powerpc-git.mod/drivers/ata/pata_scc.c 2007-07-10 > 17:13:01.0 +0900 > @@ -238,6 +238,12 @@ static void scc_set_dmamode (struct ata_ > else > offset = 0; /* 100MHz */ > > + /* errata A308 workaround: limit ATAPI UDMA mode to UDMA4 */ > + i

Re: [PATCH] pata_scc.c: Workaround for errata A308

2007-07-10 Thread Jeff Garzik
Akira Iguchi wrote: Workaround for errata A308: turn down the UDMA mode and retry the DMA command when the data lost condition is detected. Signed-off-by: Kou Ishizaki <[EMAIL PROTECTED]> Signed-off-by: Akira Iguchi <[EMAIL PROTECTED]> applied - To unsubscribe from this list: send the line "

[PATCH] pata_scc.c: Workaround for errata A308

2007-07-10 Thread Akira Iguchi
Workaround for errata A308: turn down the UDMA mode and retry the DMA command when the data lost condition is detected. Signed-off-by: Kou Ishizaki <[EMAIL PROTECTED]> Signed-off-by: Akira Iguchi <[EMAIL PROTECTED]> --- diff -purN -X linux-powerpc-git/Documentation/dontdiff linux-powerpc-git/dri