diff options
Diffstat (limited to 'sys/dev/pci/pciide.c')
| -rw-r--r-- | sys/dev/pci/pciide.c | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/sys/dev/pci/pciide.c b/sys/dev/pci/pciide.c index 7a400cbe331..c3ff9d130c7 100644 --- a/sys/dev/pci/pciide.c +++ b/sys/dev/pci/pciide.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pciide.c,v 1.153 2004/01/09 21:32:24 brad Exp $ */ +/* $OpenBSD: pciide.c,v 1.154 2004/01/17 21:23:16 grange Exp $ */ /* $NetBSD: pciide.c,v 1.127 2001/08/03 01:31:08 tsutsui Exp $ */ /* @@ -804,6 +804,7 @@ pciide_attach(parent, self, aux) pci_devinfo(pa->pa_id, pa->pa_class, 0, devinfo, sizeof devinfo); } + sc->sc_rev = PCI_REVISION(pa->pa_class); sc->sc_pc = pa->pa_pc; sc->sc_tag = pa->pa_tag; @@ -2334,10 +2335,8 @@ amd756_setup_channel(chp) struct pciide_softc *sc = (struct pciide_softc *)cp->wdc_channel.wdc; pcireg_t chanenable; #ifndef PCIIDE_AMD756_ENABLEDMA - int product = PCI_PRODUCT( - pci_conf_read(sc->sc_pc, sc->sc_tag, PCI_ID_REG)); - int rev = PCI_REVISION( - pci_conf_read(sc->sc_pc, sc->sc_tag, PCI_CLASS_REG)); + int product = sc->sc_pp->ide_product; + int rev = sc->sc_rev; #endif idedma_ctl = 0; @@ -2896,8 +2895,7 @@ cmd0643_9_chip_map(sc, pa) { struct pciide_channel *cp; int channel; - int rev = PCI_REVISION( - pci_conf_read(sc->sc_pc, sc->sc_tag, PCI_CLASS_REG)); + int rev = sc->sc_rev; pcireg_t interface; /* @@ -3314,7 +3312,7 @@ sii3112_chip_map(struct pciide_softc *sc, struct pci_attach_args *pa) * apparently hard to tickle, but we'll go ahead and play it * safe. */ - if (PCI_REVISION(pa->pa_class) <= 0x01) { + if (sc->sc_rev <= 0x01) { sc->sc_dma_maxsegsz = 8192; sc->sc_dma_boundary = 8192; } @@ -3664,7 +3662,7 @@ sis_chip_map(sc, pa) int channel; u_int8_t sis_ctr0 = pciide_pci_read(sc->sc_pc, sc->sc_tag, SIS_CTRL0); pcireg_t interface = PCI_INTERFACE(pa->pa_class); - pcireg_t rev = PCI_REVISION(pa->pa_class); + int rev = sc->sc_rev; bus_size_t cmdsize, ctlsize; pcitag_t br_tag; struct pci_attach_args br_pa; @@ -3684,8 +3682,7 @@ sis_chip_map(sc, pa) pciide_pci_write(sc->sc_pc, sc->sc_tag, SIS_REG_57, pciide_pci_read(sc->sc_pc, sc->sc_tag, SIS_REG_57) & 0x7f); - if (PCI_PRODUCT(pci_conf_read(sc->sc_pc, sc->sc_tag, - PCI_ID_REG)) == SIS_PRODUCT_5518) { + if (sc->sc_pp->ide_product == SIS_PRODUCT_5518) { sc->sis_type = SIS_TYPE_133NEW; sc->sc_wdcdev.UDMA_cap = sis_hostbr_type_match->udma_mode; @@ -4183,7 +4180,7 @@ acer_chip_map(sc, pa) int channel; pcireg_t cr, interface; bus_size_t cmdsize, ctlsize; - pcireg_t rev = PCI_REVISION(pa->pa_class); + int rev = sc->sc_rev; if (pciide_chipen(sc, pa) == 0) return; @@ -4414,7 +4411,7 @@ hpt_chip_map(sc, pa) if (pciide_chipen(sc, pa) == 0) return; - revision = sc->sc_rev = PCI_REVISION(pa->pa_class); + revision = sc->sc_rev; /* * when the chip is in native mode it identifies itself as a @@ -5289,7 +5286,7 @@ opti_chip_map(sc, pa) * other (NetBSD PR/13151), although the latter may be due to other * issues too... */ - if (PCI_REVISION(pa->pa_class) <= 0x12) { + if (sc->sc_rev <= 0x12) { printf(" (disabled)"); sc->sc_dma_ok = 0; sc->sc_wdcdev.cap = 0; @@ -5473,7 +5470,7 @@ serverworks_chip_map(sc, pa) sc->sc_wdcdev.UDMA_cap = 2; break; case PCI_PRODUCT_RCC_CSB5_IDE: - if (PCI_REVISION(pa->pa_class) < 0x92) + if (sc->sc_rev < 0x92) sc->sc_wdcdev.UDMA_cap = 4; else sc->sc_wdcdev.UDMA_cap = 5; @@ -5872,7 +5869,7 @@ nforce_chip_map(struct pciide_softc *sc, struct pci_attach_args *pa) } sc->sc_wdcdev.PIO_cap = 4; sc->sc_wdcdev.DMA_cap = 2; - switch (PCI_PRODUCT(pa->pa_id)) { + switch (sc->sc_pp->ide_product) { case PCI_PRODUCT_NVIDIA_NFORCE_IDE: sc->sc_wdcdev.UDMA_cap = 5; break; @@ -6060,7 +6057,7 @@ artisea_chip_map(struct pciide_softc *sc, struct pci_attach_args *pa) printf("%s: DMA", sc->sc_wdcdev.sc_dev.dv_xname); #ifndef PCIIDE_I31244_ENABLEDMA - if (PCI_REVISION(pa->pa_class) == 0) { + if (sc->sc_rev == 0) { printf(" disabled due to rev. 0"); sc->sc_dma_ok = 0; } else |