Bug 280781
| Summary: | ahci error -22 in dmesg | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Peter H. Jones <jones.peter> |
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | low | Docs Contact: | |
| Priority: | medium | ||
| Version: | 8 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2007-12-06 23:48:40 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: | |||
It looks like the ata_piix driver loads successfully after that error. Does the system work OK even with the errors? Yes, unlike the two bugs I referred to. That's why I gave it a low severity. But I was wondering if I might be getting less than optimal performance from my hard disks. This is normal for this controller. It supports both legacy and AHCI mode, and both drivers will be tried. |
Description of problem: ahci gives error -22 while booting. Version-Release number of selected component (if applicable): kernel-2.6.23-0.164.rc5.fc8 How reproducible: Always Steps to Reproduce: 1. Boot Fedora Actual results: Diagnostic messages in dmesg: ahci 0000:00:1f.2: version 2.3 ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 21 ACPI: PCI interrupt for device 0000:00:1f.2 disabled ahci: probe of 0000:00:1f.2 failed with error -22 ata_piix 0000:00:1f.2: version 2.12 ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ] ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:1f.2 to 64 scsi0 : ata_piix scsi1 : ata_piix Expected results: No diagnostics Additional info: lspci -v gives: 00:1f.2 IDE interface: Intel Corporation 82801FBM (ICH6M) SATA Controller (rev 03) (prog-if 80 [Master]) Subsystem: Toshiba America Info Systems Unknown device 0001 Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 21 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 afa0 [size=16] Capabilities: [70] Power Management version 2 Diagnostics reminiscent of old bugs #180773 and #178434, dating back to FC5, with error code different from -22.