2.6.13-rc7 + kdb on ia64. The qla2xxx drivers are getting unaligned accesses at startup.
qla2300 0000:01:02.0: Found an ISP2312, irq 66, iobase 0xc00000080f300000 qla2300 0000:01:02.0: Configuring PCI space... PCI: slot 0000:01:02.0 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0000:01:02.0: Configure NVRAM parameters... qla2300 0000:01:02.0: Verifying loaded RISC code... qla2300 0000:01:02.0: Waiting for LIP to complete... qla2300 0000:01:02.0: Cable is unplugged... scsi1 : qla2xxx kernel unaligned access to 0xe00000300667800c, ip=0xa0000001005cd0b1 qla2300 0000:01:02.0: QLogic Fibre Channel HBA Driver: 8.01.00b5-k QLogic QLA2342 - ISP2312: PCI (66 MHz) @ 0000:01:02.0 hdma+, host#=1, fw=3.03.15 IPX ACPI: PCI Interrupt 0000:01:02.1[B]: no GSI qla2300 0000:01:02.1: Found an ISP2312, irq 67, iobase 0xc00000080f301000 qla2300 0000:01:02.1: Configuring PCI space... PCI: slot 0000:01:02.1 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0000:01:02.1: Configure NVRAM parameters... qla2300 0000:01:02.1: Verifying loaded RISC code... qla2300 0000:01:02.1: Waiting for LIP to complete... qla2300 0000:01:02.1: Cable is unplugged... scsi2 : qla2xxx kernel unaligned access to 0xe0000030066a400c, ip=0xa0000001005cd0b1 qla2300 0000:01:02.1: QLogic Fibre Channel HBA Driver: 8.01.00b5-k QLogic QLA2342 - ISP2312: PCI (66 MHz) @ 0000:01:02.1 hdma+, host#=2, fw=3.03.15 IPX ACPI: PCI Interrupt 0000:02:02.0[A]: no GSI qla2300 0000:02:02.0: Found an ISP2312, irq 63, iobase 0xc00000080fa40000 qla2300 0000:02:02.0: Configuring PCI space... qla2300 0000:02:02.0: Configure NVRAM parameters... qla2300 0000:02:02.0: Verifying loaded RISC code... qla2300 0000:02:02.0: Waiting for LIP to complete... qla2300 0000:02:02.0: Cable is unplugged... scsi3 : qla2xxx kernel unaligned access to 0xe0000030066c000c, ip=0xa0000001005cd0b1 qla2300 0000:02:02.0: QLogic Fibre Channel HBA Driver: 8.01.00b5-k QLogic QLA2342 - ISP2312: PCI-X (133 MHz) @ 0000:02:02.0 hdma+, host#=3, fw=3.03.15 IPX ACPI: PCI Interrupt 0000:02:02.1[B]: no GSI qla2300 0000:02:02.1: Found an ISP2312, irq 64, iobase 0xc00000080fa41000 qla2300 0000:02:02.1: Configuring PCI space... qla2300 0000:02:02.1: Configure NVRAM parameters... qla2300 0000:02:02.1: Verifying loaded RISC code... qla2300 0000:02:02.1: Waiting for LIP to complete... qla2300 0000:02:02.1: Cable is unplugged... scsi4 : qla2xxx kernel unaligned access to 0xe0000030066d000c, ip=0xa0000001005cd0b1 0xa0000001005cd0b1 is qla2x00_init_host_attr+0x71. void qla2x00_init_host_attr(scsi_qla_host_t *ha) { fc_host_node_name(ha->host) = be64_to_cpu(*(uint64_t *)ha->init_cb->node_name); fc_host_port_name(ha->host) = be64_to_cpu(*(uint64_t *)ha->init_cb->port_name); } It looks like ha->init_cb->port_name. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/