The driver clearly tries to limit HPT370[A] to UltraDMA/66 if the PCI clock is less than 50 MHz but due to cut&paste type mistake this code has no effect... Signed-off-by: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx> --- The patch is against the recent Linus' tree plus 2 patches that I posted before: http://marc.info/?l=linux-ide&m=129330632207779 http://marc.info/?l=linux-ide&m=129356704826019 drivers/ata/pata_hpt37x.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) Index: linux-2.6/drivers/ata/pata_hpt37x.c =================================================================== --- linux-2.6.orig/drivers/ata/pata_hpt37x.c +++ linux-2.6/drivers/ata/pata_hpt37x.c @@ -24,7 +24,7 @@ #include <linux/libata.h> #define DRV_NAME "pata_hpt37x" -#define DRV_VERSION "0.6.17" +#define DRV_VERSION "0.6.18" struct hpt_clock { u8 xfer_speed; @@ -771,20 +771,20 @@ static int hpt37x_init_one(struct pci_de .udma_mask = ATA_UDMA5, .port_ops = &hpt370a_port_ops }; - /* HPT370 - UDMA100 */ + /* HPT370 - UDMA66 */ static const struct ata_port_info info_hpt370_33 = { .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, - .udma_mask = ATA_UDMA5, + .udma_mask = ATA_UDMA4, .port_ops = &hpt370_port_ops }; - /* HPT370A - UDMA100 */ + /* HPT370A - UDMA66 */ static const struct ata_port_info info_hpt370a_33 = { .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, - .udma_mask = ATA_UDMA5, + .udma_mask = ATA_UDMA4, .port_ops = &hpt370a_port_ops }; /* HPT372 - UDMA133 */ -- 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
