Re: [PATCH] HPT374 is UDMA100 not UDMA133
From: Jeff Garzik
Date: Wed Jun 27 2007 - 02:45:23 EST
Alan Cox wrote:
Propogate change from drivers/ide
Signed-off-by: Alan Cox <alan@xxxxxxxxxx>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc4-mm2/drivers/ata/pata_hpt37x.c linux-2.6.22-rc4-mm2/drivers/ata/pata_hpt37x.c
--- linux.vanilla-2.6.22-rc4-mm2/drivers/ata/pata_hpt37x.c 2007-06-07 14:26:08.000000000 +0100
+++ linux-2.6.22-rc4-mm2/drivers/ata/pata_hpt37x.c 2007-06-14 12:58:22.000000000 +0100
@@ -931,13 +931,13 @@
.udma_mask = 0x7f,
.port_ops = &hpt372_port_ops
};
- /* HPT374 - UDMA133 */
+ /* HPT374 - UDMA100 */
static const struct ata_port_info info_hpt374 = {
.sht = &hpt37x_sht,
.flags = ATA_FLAG_SLAVE_POSS,
.pio_mask = 0x1f,
.mwdma_mask = 0x07,
- .udma_mask = 0x7f,
+ .udma_mask = 0x3f,
applied manually, since this does not apply to any upstream tree.
Please diff against upstream or libata-dev.git...
-
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