Messages in this thread | | | Date | Fri, 24 Sep 2004 18:08:12 +0200 | From | René Rebe <> | Subject | sym53c8xx_2 regressions in 2.6.9-rc2 |
| |
Hi James, hi all,
James, your recent 2.6.9-pre changes seem to cause new regressions in the sym53c8xx_2 driver.
On my U30 sparc64 box I get many errors in the system log:
Sep 20 15:28:34 sundown kernel: sym0:0:0:phase change 6-7 11@c7ff7b90 resid=6. Sep 20 15:28:34 sundown last message repeated 2 times Sep 20 15:28:34 sundown kernel: sym0:0:0:phase change 6-7 11@c7ff6390 resid=6. Sep 20 15:28:35 sundown last message repeated 6 times Sep 20 15:28:35 sundown kernel: sym0:0:0:phase change 6-7 11@c7ff9b90 resid=6. Sep 20 15:28:35 sundown kernel: sym0:0:0:phase change 6-7 11@c7ff6390 resid=6. Sep 20 15:28:35 sundown last message repeated 29 times Sep 20 15:28:35 sundown kernel: sym0:0:0:phase change 6-7 11@c7ff9b90 resid=6. Sep 20 15:28:35 sundown last message repeated 2 times Sep 20 15:28:35 sundown kernel: sym0:0:0:phase change 6-7 11@c7ff6390 resid=6. Sep 20 15:28:36 sundown last message repeated 28 times
those did not show up in any other 2.6 kernel up to .8.1 ...
Connected devices are: # cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: IBM Model: DXHS18Y Rev: 0430 Type: Direct-Access ANSI SCSI revision: 03 Host: scsi0 Channel: 00 Id: 06 Lun: 00 Vendor: TEAC Model: CD-ROM CD-532S Rev: 1.0A Type: CD-ROM ANSI SCSI revision: 02
With a working 2.6.8 kernel (that is the one the running right now) the printouts during boot are:
sym0: <875> rev 0x3 at pci 0001:00:03.0 irq 4,7e0 sym0: No NVRAM, ID 7, Fast-20, SE, parity checking sym0: SCSI BUS has been reset. scsi0 : sym-2.1.18j sym0:0: FAST-20 WIDE SCSI 40.0 MB/s ST (50.0 ns, offset 15) Vendor: IBM Model: DXHS18Y Rev: 0430 Type: Direct-Access ANSI SCSI revision: 03 sym0:0:0: tagged command queuing enabled, command queue depth 16. scsi(0:0:0:0): Beginning Domain Validation sym0:0: FAST-20 SCSI 20.0 MB/s ST (50.0 ns, offset 16) sym0:0: FAST-20 WIDE SCSI 40.0 MB/s ST (50.0 ns, offset 15) scsi(0:0:0:0): Domain Validation skipping write tests scsi(0:0:0:0): Ending Domain Validation SCSI device sda: 35566480 512-byte hdwr sectors (18210 MB) SCSI device sda: drive cache: write back /dev/scsi/host0/bus0/target0/lun0: p1 p2 p3 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 Vendor: TEAC Model: CD-ROM CD-532S Rev: 1.0A Type: CD-ROM ANSI SCSI revision: 02 scsi(0:0:6:0): Beginning Domain Validation sym0:6: FAST-20 SCSI 20.0 MB/s ST (50.0 ns, offset 16) scsi(0:0:6:0): Domain Validation skipping write tests scsi(0:0:6:0): Ending Domain Validation
Sincerely yours, René Rebe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |