diff options
Diffstat (limited to 'sys/dev/pci/pciide.c')
| -rw-r--r-- | sys/dev/pci/pciide.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/sys/dev/pci/pciide.c b/sys/dev/pci/pciide.c index 70b463a3db1..819bee45165 100644 --- a/sys/dev/pci/pciide.c +++ b/sys/dev/pci/pciide.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pciide.c,v 1.131 2003/06/07 20:00:31 grange Exp $ */ +/* $OpenBSD: pciide.c,v 1.132 2003/06/18 20:21:50 grange Exp $ */ /* $NetBSD: pciide.c,v 1.127 2001/08/03 01:31:08 tsutsui Exp $ */ /* @@ -4321,12 +4321,6 @@ hpt_chip_map(sc, pa) sc->sc_wdcdev.UDMA_cap = 6; else sc->sc_wdcdev.UDMA_cap = 5; - if (revision == HPT370_REV) { - /* - * XXX disable udma5 for now. - */ - sc->sc_wdcdev.UDMA_cap = 4; - } } } for (i = 0; i < sc->sc_wdcdev.nchannels; i++) { @@ -4362,6 +4356,16 @@ hpt_chip_map(sc, pa) sc->sc_pp->ide_product == PCI_PRODUCT_TRIONES_HPT372A || sc->sc_pp->ide_product == PCI_PRODUCT_TRIONES_HPT374) { /* + * Turn off fast interrupts + */ + pciide_pci_write(sc->sc_pc, sc->sc_tag, HPT370_CTRL2(0), + pciide_pci_read(sc->sc_pc, sc->sc_tag, HPT370_CTRL2(0)) & + ~(HPT370_CTRL2_FASTIRQ | HPT370_CTRL2_HIRQ)); + pciide_pci_write(sc->sc_pc, sc->sc_tag, HPT370_CTRL2(1), + pciide_pci_read(sc->sc_pc, sc->sc_tag, HPT370_CTRL2(1)) & + ~(HPT370_CTRL2_FASTIRQ | HPT370_CTRL2_HIRQ)); + + /* * HPT370 and highter has a bit to disable interrupts, * make sure to clear it */ |