Bug 99377
| Summary: | usb multi card reader requires multi-lun support | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Yusuf Goolamabbas <yusufg> |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 9 | CC: | riel |
| 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: | 2004-05-26 12:37:10 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: | |||
*** Bug 118047 has been marked as a duplicate of this bug. *** Fixed in FC2, won't be fixed for RHL9 due to end of life. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5a) Gecko/20030717 Mozilla Firebird/0.6 Description of problem: Hi, USB Multi-card readers are quite popular and RH doesn't have multi-lun support by default so it doesn't see all the slots Whilst I have seen other bugzilla reports which mention the workaround by Arjan of adding options scsi_mod max_scsi_luns=255 to /etc/modules.conf and then recreating initrd. I am confused about a few things a) Would I have to recreate the initrd when I upgrade to an errata kernel b) Under what conditions does editing /etc/modules.conf require recreation of initrd My /proc/scsi/sci output is as follows. Hope these devices can be whitelisted [yusufg@yghome yusufg]$ cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: Generic Model: USB Storage-SMC Rev: 0180 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 00 Lun: 01 Vendor: Generic Model: USB Storage-CFC Rev: 0180 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 00 Lun: 02 Vendor: Generic Model: USB Storage-MMC Rev: 0180 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 00 Lun: 03 Vendor: Generic Model: USB Storage-MSC Rev: 0180 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: LITE-ON Model: LTR-48246S Rev: SS0B Type: CD-ROM ANSI SCSI revision: Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1. add options scsi_mod max_scsi_luns=255 to /etc/modules.conf 2. Recreate /boot/initrd for running kernel 3. Reboot Additional info: