Date: Mon, 10 May 2010 11:58:20 GMT From: Demelier David <demelier.david@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/146464: DVD device unusable with ahci(4) Message-ID: <201005101158.o4ABwKgi007265@www.freebsd.org> Resent-Message-ID: <201005101200.o4AC0Ejg030672@freefall.freebsd.org>
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>Number: 146464 >Category: kern >Synopsis: DVD device unusable with ahci(4) >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon May 10 12:00:14 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Demelier David >Release: 8.0-STABLE >Organization: >Environment: FreeBSD Melon.malikania.fr 8.0-STABLE FreeBSD 8.0-STABLE #0: Sun May 9 22:46:23 CEST 2010 root@Melon.malikania.fr:/usr/obj/usr/src/sys/Melon amd64 >Description: Cannot use my DVD device when I set my BIOS interface to ahci (HP Probook 4510s), it seems to timeout as you can see with mplayer : libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000150 libdvdread: Error cracking CSS key for /VIDEO_TS/VIDEO_TS.VOB (0x00000150) libdvdread: Elapsed time 10 (in dmesg) acd0: FAILURE - SEND_KEY timed out acd0: FAILURE - SEND_KEY timed out acd0: FAILURE - SEND_KEY timed out I sent an email to freebsd-stable@ http://lists.freebsd.org/pipermail/freebsd-stable/2010-May/056697.html >How-To-Repeat: Set the interface to ahci (and not ide) on a HP Probook 4510s and try anything related to the dvd device. >Fix: For the moment for HP Probook users, go to the BIOS and switch from AHCI to IDE interface. >Release-Note: >Audit-Trail: >Unformatted:
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