(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Wed, 4 Jun 2008 11:06:34 -0700 (PDT) bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=10854 > > Summary: CDROM is nor detected with libata and 3Ware. > Product: IO/Storage > Version: 2.5 > KernelVersion: 2.6.20 and 2.6.25 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Serial ATA > AssignedTo: jgarzik@xxxxxxxxx > ReportedBy: frederic@xxxxxxxxxxxxxxxxxxxxxx > > > Latest working kernel version: 2.6.20 > Earliest failing kernel version: 2.6.25 > Distribution: Debian Lenny > Hardware Environment: > - CPU Intel Pentium 4 2.40GHz > > - 00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE > Controller (rev 02) (prog-if 8a [Master SecP PriP]) > Subsystem: ASUSTeK Computer Inc. Device 80a6 > Flags: bus master, medium devsel, latency 0 > I/O ports at 01f0 [size=8] > I/O ports at 03f4 [size=1] > I/O ports at 0170 [size=8] > I/O ports at 0374 [size=1] > I/O ports at fc00 [size=16] > Memory at 70100000 (32-bit, non-prefetchable) [disabled] [size=1K] > > 02:09.0 RAID bus controller: 3ware Inc 7xxx/8xxx-series PATA/SATA-RAID (rev 01) > Subsystem: 3ware Inc 7xxx/8xxx-series PATA/SATA-RAID > Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 21 > I/O ports at df80 [size=16] > Memory at fe6fbc00 (32-bit, non-prefetchable) [size=16] > Memory at fd800000 (32-bit, non-prefetchable) [size=8M] > Expansion ROM at 70020000 [disabled] [size=64K] > Capabilities: [40] Power Management version 1 > Kernel driver in use: 3w-xxxx > > Problem Description: > > Hi, > > I have a server with a Intel 82801EB/ER (ICH5/ICH5R) chipset and 3ware 7506-4LP > PATA RAID controller. The hard disks are connected to the RAID card, the cdrom > is connected to the ICH5 IDE controller on the motherboard. > > - With the kernel 2.6.20 and IDE support (CONFIG_IDE, CONFIG_BLK_DEV_IDECD) and > 3Ware support (CONFIG_BLK_DEV_3W_XXXX_RAID) all works, cdrom is detected > (/dev/hdd). > > - With the kernel 2.6.25 without the IDE support, with libata support > (CONFIG_ATA, CONFIG_ATA_PIIX) and 3ware support (CONFIG_BLK_DEV_3W_XXXX_RAID), > RAID array is detected and the system boot without problems, but the cdrom is > not detected. > > Below the config files and dmesg for kernels 2.6.20 and 2.6.25. > -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
