Hello, (please CC, I'm not subscribed) I got during a backup the following messages in the system log: Mar 8 03:44:08 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:44:08 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:44:08 PINGUIN drivers/scsi/dc395x.c: Please, contact <linux-scsi@xxxxxxxxxxxxxxx> to help improve support for your system. Mar 8 03:44:08 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:44:08 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:44:08 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:44:08 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:46:30 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 03:46:30 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:36:21 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:36:21 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed Mar 8 04:39:22 PINGUIN dc395x: sg_update_list: sg_to_virt failed It is an opteron, 1GB RAM, a Tekram DC-315U controller with a HP DDS4 tape drive, connected with a narrow->wide SCSI adaptor. Some info: Linux PINGUIN 2.6.15.6 #15 Mon Mar 6 11:30:52 CET 2006 x86_64 x86_64 x86_64 GNU/Linux Mar 7 19:31:01 PINGUIN dc395x: Tekram DC395(U/UW/F), DC315(U) - ASIC TRM-S1040 v2.05, 2004/03/08 Mar 7 19:31:01 PINGUIN GSI 19 sharing vector 0xC1 and IRQ 19 Mar 7 19:31:01 PINGUIN ACPI: PCI Interrupt 0000:00:0e.0[A] -> GSI 19 (level, low) -> IRQ 19 Mar 7 19:31:01 PINGUIN dc395x: Used settings: AdapterID=07, Speed=0(20.0MHz), dev_mode=0x57 Mar 7 19:31:01 PINGUIN dc395x: AdaptMode=0x0f, Tags=4(16), DelayReset=1s Mar 7 19:31:01 PINGUIN dc395x: Connectors: int50 Termination: Auto Low High Mar 7 19:31:01 PINGUIN dc395x: Performing initial SCSI bus reset Mar 7 19:31:01 PINGUIN scsi0 : Tekram DC395(U/UW/F), DC315(U) - ASIC TRM-S1040 v2.05, 2004/03/08 Mar 7 19:31:01 PINGUIN dc395x: Target 03: Sync: 48ns Offset 15 (20.8 MB/s) Mar 7 19:31:01 PINGUIN Vendor: HP Model: C5683A Rev: C111 Mar 7 19:31:01 PINGUIN Type: Sequential-Access ANSI SCSI revision: 02 Mar 7 19:31:01 PINGUIN st: Version 20050830, fixed bufsize 1048576, s/g segs 256 Mar 7 19:31:01 PINGUIN st 0:0:3:0: Attached scsi tape st0<4>st0: try direct i/o: yes (alignment 512 B), max page re achable by HBA 1048575 Some things I should do ? S. - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
