Hello, Alexander. You wrote 22 июля 2011 г., 20:22:46: >> Screenshot of LARA console in such case is attached. > Kernel messages look like if controller or device stuck, unable to > complete some command and can't recover from that condition even after > device hard reset. I don't see what driver can do about it, except being > more aggressive in dropping faulty device after several consecutive > timeouts. If that is not a wanted way out, start from updating card BIOS > and devices firmware. It is very common hardware: ICH10 on MS-7522 (MSI X58 Platinum) motherboard:
ahci0: <Intel ICH10 AHCI SATA controller> port 0xb000-0xb007,0xac00-0xac03,0xa880-0xa887,0xa800-0xa803,0xa480-0xa49f mem 0xf9ffa000-0xf9ffa7ff irq 19 at device 31.2 on pci0 ahci0: [ITHREAD] ahci0: AHCI v1.20 with 6 3Gbps ports, Port Multiplier not supported And Samsung F3 drive: ada1 at ahcich1 bus 0 scbus1 target 0 lun 0 ada1: <SAMSUNG HD754JJ 1AJ10001> ATA-8 SATA 2.x device ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada1: Command Queueing enabled ada1: 715404MB (1465149168 512 byte sectors: 16H 63S/T 16383C) I'm not sure, that it is possible to update firmware on these drives. And MoBo BIOS looks like latest one. -- // Black Lion AKA Lev Serebryakov <l...@freebsd.org> _______________________________________________ freebsd-hardware@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hardware To unsubscribe, send any mail to "freebsd-hardware-unsubscr...@freebsd.org"