Bug 124093
| Summary: | fdomain.o module calls mdelay() in ISR | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Andy Piper <andy.piper> |
| Component: | kernel | Assignee: | Dave Jones <davej> |
| Status: | CLOSED NEXTRELEASE | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2 | CC: | pfrields |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-04-16 04:10:21 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Fedora Core 2 has now reached end of life, and no further updates will be provided by Red Hat. The Fedora legacy project will be producing further kernel updates for security problems only. If this bug has not been fixed in the latest Fedora Core 2 update kernel, please try to reproduce it under Fedora Core 3, and reopen if necessary, changing the product version accordingly. Thank you. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040124 Epiphany/1.0.8 Description of problem: On a fresh install of FC2, when booting the following appears in the kernel output: SCSI subsystem initialized PCI: Found IRQ 10 for device 0000:00:0e.0 scsi0: <fdomain> No BIOS; using scsi id 7 scsi0: <fdomain> TMC-36C70 (PCI bus) chip at 0xe800 irq 10 scsi0 : Future Domain 16-bit SCSI Driver Version 5.51 Vendor: HP Model: HP35470A Rev: 8 09 Type: Sequential-Access ANSI SCSI revision: 02 Vendor: SEAGATE Model: ST32550N Rev: 0019 Type: Direct-Access ANSI SCSI revision: 02 st: Version 20040318, fixed bufsize 32768, s/g segs 256 Attached scsi tape st0 at scsi0, channel 0, id 0, lun 0 st0: try direct i/o: yes (alignment 512 B), max page reachable by HBA 1048575 Badness in fdomain_select at drivers/scsi/fdomain.c:1059 Call Trace: [<3a9ef893>] fdomain_select+0x78/0xc3 [fdomain] [<3a9efa28>] do_fdomain_16x0_intr+0xd3/0x4d4 [fdomain] [<0210707e>] handle_IRQ_event+0x28/0x48 [<02107311>] do_IRQ+0xf3/0x169 ======================= [<0227ecdb>] schedule+0x407/0x44d [<0211b1e6>] ksoftirqd+0x0/0x99 [<0211b21b>] ksoftirqd+0x35/0x99 [<02125265>] kthread+0x69/0x91 [<021251fc>] kthread+0x0/0x91 [<021041d9>] kernel_thread_helper+0x5/0xb SCSI device sda: 4194058 512-byte hdwr sectors (2147 MB) SCSI device sda: drive cache: write through sda: sda1 Attached scsi disk sda at scsi0, channel 0, id 1, lun 0 If I try to mount /dev/sda1 the kernel reports that there is no device there. Manually loading the module a second time (modprobe fdomain) results in the same error again, but this time the device is available. Version-Release number of selected component (if applicable): kernel-2.6.5-1.358 How reproducible: Always Steps to Reproduce: 1. modprobe fdomain 2. check /var/log/messages 3. observe kernel error messages Additional info: output of lspci -vv 00:0e.0 SCSI storage controller: Future Domain Corp. TMC-18C30 [36C70] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at e800