Sorry. This turned out to be an unrelated configuration problem due to my strange zfs layout. The ATA_CAM driver is not implicated! Thanks to all for their attention to this matter. Alexander burchell On Aug 12, 2011 2:39 PM, "Alexander Motin" <mav_at_freebsd.org> wrote: > On 12.08.2011 22:33, Alexander Burchell wrote: >> I'm not being able to get my DVD-ROM recognized under 9-current, >> although I used the 8.2-release DVD to install FreeBSD (and then >> subsequently upgraded the system to the "head" version via svn-freebsd). >> >> 1) There is no /dev/*cd* ANYTHING at any time. >> >> NOTE: I'm using a kernel (built with clang) using the ATA_CAM option so >> I presume my DVD would be "/dev/acd0". >> >> 2) There is no indication in the boot log that the drive is probed. The >> drive light does not flash (not sure if they even do that anymore), >> however, after having moved it to another controller (AHCI SATA-3) I >> sometimes get a log such as this: >> >> ahcich1: Timeout on slot 0 port 0 >> ahcich1: is 00000000 cs 00000001 ss 00000000 rs 00000001 tfd 100 serr >> 00000000 >> run_interrupt_driven_hooks: still waiting after 60 seconds for xpt_config >> ahcich1: Timeout on slot 0 port 0 >> ahcich1: is 00000000 cs 00000001 ss 00000000 rs 00000001 tfd 100 serr >> 00000000 >> >> It is an "Optiarc DVD RW AD-7190S". I believe it's at microcode 1.01 and >> there is 1.03 available at manufacturer site however that leads me to: > > Could you send me full verbose (boot -v) dmesgs with drive connected to > both chipset and Marvell controllers? > > -- > Alexander MotinReceived on Sun Aug 21 2011 - 18:04:17 UTC
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