ALT Linux Bugzilla – Full Text Bug Listing
| Summary: | hdparm -E 4 /dev/hdc [/dev/cdrom] can't set specified drive speed, drive continue at high speed. hdparm -E 4 /dev/hdc [/dev/cdrom] can't set specified drive speed, drive continue at high speed. | ||
|---|---|---|---|
| Product: | Branch 4.0 | Reporter: | ALT Linux User <altlinux.mailbox> |
| Component: | hdparm | Assignee: | Nobody's working on this, feel free to take it <nobody> |
| Status: | CLOSED WONTFIX | QA Contact: | Q.A. 4.0 <qa-4.0> |
| Severity: | major | ||
| Priority: | P2 | CC: | mike |
| Version: | 4.0 | ||
| Hardware: | all | ||
| OS: | Linux | ||
Your bug summary form is bugging itself :) 'Summary' value stay the same if you post more than one bug. Could you test cdctl with that drive? It's in Sisyphus but should be binary compatible (btw I'd post a transition-to-branch request). В 4.0/branch исправления не будут вноситься уже технически (заглушена очередь на сборку), поэтому прошу ошибки, актуальные для sisyphus/p7/t7, перевесить на текущие ветки или сизиф. |
ALD4, upgraded to Branch 4 IBM ThinkPad R40 # hdparm -i /dev/hdc /dev/hdc: Model=HL-DT-STCD-RW/DVD DRIVE GCC-4240N, FwRev=0214, SerialNo= Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic } RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0 BuffType=unknown, BuffSize=0kB, MaxMultSect=0 (maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: sdma0 sdma1 sdma2 mdma0 mdma1 mdma2 UDMA modes: udma0 udma1 *udma2 AdvancedPM=no Drive conforms to: Unspecified: ATA/ATAPI-2 ATA/ATAPI-3 ATA/ATAPI-4 ATA/ATAPI-5 * signifies the current active mode Notebook BIOS setting for the /dev/hdc: SILENT $ eject -X /dev/hdc 4 10 16 20 24 --- Problem: $ hdparm -E 4 /dev/hdc [/dev/cdrom] can't set specified drive speed, drive continue at high speed. # hdparm -E 4 /dev/hdc [/dev/cdrom] can't set specified drive speed, drive continue at high speed. Steps to Reproduce: 1.$ hdparm -E 4 /dev/hdc 2.$ hdparm -E 4 /dev/cdrom 3.the same from root Actual Results: No drive speed change. Expected Results: Set the drive speed according to input value (e.g. -E 4)