Todd Wasson wrote: >> Todd Wasson wrote: >>> I've got a Maxtor 6Y080L0 YAR41VW0 drive on a JMicron JMB368 UDMA133 >>> controller, and in the BETA4 installer the controller doesn't seem to >>> be properly attaching, which leads to the drive not being found. The >>> relevant sections from dmesg (as I'm not sure where else to look while >>> running the installer CD) are: >> >> Did you try "Safe Boot" key 3. I think this changes may create a regression: 1. the BETA3's version: ctlr->r_type2 = SYS_RES_MEMORY; ctlr->r_rid2 = PCIR_BAR(5); if ((ctlr->r_res2 = bus_alloc_resource_any(dev, ctlr->r_type2, &ctlr->r_rid2, RF_ACTIVE))){ if ((error = ata_ahci_chipinit(dev))) return error; } We have two checks here. Probably your controller doesn't allocate a memory resource for the AHCI, but it works because it skips second checks. 2. the BETA4's version: if ((error = ata_ahci_chipinit(dev))) return error; In this version driver doesn't pass it. I've already sent patch for test to your PR, but i attach it again. May be Soren can comment it? -- WBR, Andrey V. Elsukov --- src/sys/dev/ata/ata-chipset.c 2007-11-22 00:15:00.000000000 +0300 +++ src/sys/dev/ata/ata-chipset.c 2007-12-07 10:07:21.000000000 +0300 _at__at_ -2243,7 +2243,7 _at__at_ ata_jmicron_chipinit(device_t dev) return ENXIO; /* do we have multiple PCI functions ? */ - if (pci_read_config(dev, 0xdf, 1) & 0x40) { + if ((pci_read_config(dev, 0xdf, 1) & 0x40) || ctlr->chip->cfg1 == 0) { /* are we on the AHCI part ? */ if (ata_ahci_chipinit(dev) != ENXIO) return 0;Received on Fri Dec 07 2007 - 06:54:05 UTC
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