We can make use of this on the pata_amd driver as many Nvidia devices don't have reliable cable detect. Signed-off-by: Alan Cox <alan@xxxxxxxxxx> diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.23rc1-mm1/drivers/ata/pata_amd.c linux-2.6.23rc1-mm1/drivers/ata/pata_amd.c --- linux.vanilla-2.6.23rc1-mm1/drivers/ata/pata_amd.c 2007-07-26 15:01:52.909753448 +0100 +++ linux-2.6.23rc1-mm1/drivers/ata/pata_amd.c 2007-07-26 15:18:24.934942696 +0100 @@ -268,6 +268,9 @@ pci_read_config_word(pdev, 0x62 - 2 * ap->port_no, &udma); if ((udma & 0xC4) == 0xC4 || (udma & 0xC400) == 0xC400) cbl = ATA_CBL_PATA80; + /* And a triple check across suspend/resume with ACPI around */ + if (ata_acpi_cbl_80wire(ap)) + cbl = ATA_CBL_PATA80; return cbl; } - 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
