Red Hat Bugzilla – Bug 239921
IDE DVD-ROM problem with buildin general_ide module in kernel
Last modified: 2008-02-07 23:26:35 EST
Description of problem:
Version-Release number of selected component (if applicable):
In my noutbook Dell XPS M1210 after load kernel DVD-ROM work withowt DMA enabled
and this is very-very slowly (300-700 Kb/sec).
Steps to Reproduce:
1. Load system
2. Check speed for read any DVD or CD.
I manualy recompile this kernel, but set CONFIG_IDE_GENERIC=m. When I load this
new kernel, ata_piix driver detected my DVD and it worked fine.
Chipset ICH7, IDE DVD-ROM NEC DVD+-RW ND-6650A
Can we get the boot messages for the working and non-working kernels?
ICH7 should just work.
Created attachment 154744 [details]
dmesg for bad situation
Created attachment 154745 [details]
dmesg for good work
This is kernel equal dmesg.bad.txt but generad ide compile as module. Version I
(This is a mass-update to all current FC6 kernel bugs in NEW state)
I'm reviewing this bug list as part of the kernel bug triage project, an attempt
to isolate current bugs in the Fedora kernel.
I am CC'ing myself to this bug, however this version of Fedora is no longer
Please attempt to reproduce this bug with a current version of Fedora (presently
Fedora 8). If the bug no longer exists, please close the bug or I'll do so in a
few days if there is no further information lodged.
Thanks for using Fedora!
Per the previous comment in this bug, I am closing it as INSUFFICIENT_DATA,
since no information has been lodged for over 30 days.
Please re-open this bug or file a new one if you can provide the requested data,
and thanks for filing the original report!