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Message-id: <46AAA0BE.5030102@shaw.ca> Date: Fri, 27 Jul 2007 19:49:50 -0600 From: Robert Hancock <hancockr@...w.ca> To: Manuel Reimer <Manuel.Spam@...fuerspam.de> Cc: linux-kernel@...r.kernel.org Subject: Re: Problems with reading DVD using 2.6.21.5 Manuel Reimer wrote: > Hello, > > today I've tried to install Slackware 12.0 > > As the installer just "skipped" some install steps, I tried to find the > error. > > The problem seems to be unreadable parts on the DVD: > > http://pastebin.com/f381e8a88 > > But the DVD is OK. I've checked the MD5sum directly from disc on the > same system using the same DVD drive. > > dmesg says: > > http://pastebin.com/f63c5c389 > > The kernel, used on the Slackware setup disk, uses SMP, but my hardware > doesn't support this (get error on dmesg). May this (SMP kernel on > non-SMP system) cause such bugs? > > Is this a known bug? How could code, which breaks DVD access, get into > stable 2.6.21.5? I don't think this is a bug, the drive was told to read a sector and returned error SK=03, ASC=02, ASCQ=00 which is "NO SEEK COMPLETE", in other words it couldn't find that sector. Could be that the disc is marginally readable and only sometimes causes read errors. -- Robert Hancock Saskatoon, SK, Canada To email, remove "nospam" from hancockr@...pamshaw.ca Home Page: http://www.roberthancock.com/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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