On Monday 15 October 2007, Tony Battersby wrote: > The patch described by the following excerpt from ChangeLog-2.6.22 makes > it impossible to use UDMA on a Tyan S2707 motherboard (SvrWks CSB5): > > commit 2d5eaa6dd744a641e75503232a01f52d0768884c > Author: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx> > Date: Thu May 10 00:01:08 2007 +0200 > > ide: rework the code for selecting the best DMA transfer mode (v3) > > ... > > This one-line patch against 2.6.23 fixes the problem. Thanks!! (and sorry for the bug) > Signed-off-by: Tony Battersby <tonyb@xxxxxxxxxxxxxxx> applied Greg/Chris: this is a perfect candidate for 2.6.23.2 > --- > --- linux-2.6.23/drivers/ide/pci/serverworks.c.orig 2007-10-15 12:15:01.000000000 -0400 > +++ linux-2.6.23/drivers/ide/pci/serverworks.c 2007-10-15 13:47:29.000000000 -0400 > @@ -97,6 +97,7 @@ static u8 svwks_udma_filter(ide_drive_t > mode = 2; > > switch(mode) { > + case 3: mask = 0x3f; break; > case 2: mask = 0x1f; break; > case 1: mask = 0x07; break; > default: mask = 0x00; break; - 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