New laptop computer (HP DV4150US) has a DVD drive that works correctly under win XP but does not work correctly under Gentoo. Instead it exhibits the following symptoms: 1) Attempting to show a DVD using all the players I have access to (including Mplayer, RealPlayer, Totem, Ogle, and Xine) is unable to play the DVD and produces errors similar to these: libdvdread: Using libdvdcss version 1.2.8 for DVD access libdvdread: Attempting to retrieve all CSS keys libdvdread: This can take a _long_ time, please be patient libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000228 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x0000c805 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00017e71 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x0034f07b libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0034f07f libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_03_0.VOB at 0x0036e2ca libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_03_0.VOB (0x0036e2ca) libdvdread: Elapsed time 4 libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x0036e2ce libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_03_1.VOB (0x0036e2ce)!! libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_04_0.VOB at 0x0038de12 libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_04_0.VOB (0x0038de12) libdvdread: Elapsed time 1 libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x0038de16 libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_04_1.VOB (0x0038de16)!! libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x003e1f0e libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_05_0.VOB (0x003e1f0e) libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x003e1f12 libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_05_1.VOB (0x003e1f12)!! libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_06_0.VOB at 0x003e1f38 libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_06_0.VOB (0x003e1f38) libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x003e1f3c libdvdread: Error cracking CSS key for /VIDEO_TS/VTS_06_1.VOB (0x003e1f3c)!! libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_0.VOB at 0x003e1f53 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x003e1f57 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_08_0.VOB at 0x003e3781 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x003e3785 libdvdread: Elapsed time 0 libdvdread: Found 8 VTS's libdvdread: Elapsed time 5 /var/log/messages shows: Sep 4 14:00:32 wideload UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume 'THE_BOURNE_IDENTITY', timestamp 2002/11/20 19:44 (1f10) Sep 4 14:01:33 wideload hdb: command error: status=0x51 { DriveReady SeekComplete Error } Sep 4 14:01:33 wideload hdb: command error: error=0x50 { LastFailedSense=0x05 } Sep 4 14:01:33 wideload ide: failed opcode was: unknown Sep 4 14:01:33 wideload end_request: I/O error, dev hdb, sector 14388008 Sep 4 14:01:33 wideload Buffer I/O error on device hdb, logical block 3597002 Sep 4 14:01:33 wideload hdb: command error: status=0x51 { DriveReady SeekComplete Error } Sep 4 14:01:33 wideload hdb: command error: error=0x50 { LastFailedSense=0x05 } Sep 4 14:01:33 wideload ide: failed opcode was: unknown ... and on. 2) Ripping CD music on this drive is very slow, generally less than 1.0X. It is much faster in XP. Since I get similar errors with all players I suspect a driver or chipset problem. wideload ~ # lspci 0000:00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 04) 0000:00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04) 0000:00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04) 0000:00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04) 0000:00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04) 0000:00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04) 0000:00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04) 0000:00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04) 0000:00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04) 0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d4) 0000:00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 04) 0000:00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller (rev 04) 0000:00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 04) 0000:00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) 0000:00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04) 0000:06:05.0 Network controller: Intel Corporation PRO/Wireless 2200BG (rev 05) 0000:06:06.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller 0000:06:06.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller 0000:06:06.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller 0000:06:06.4 Class 0805: Texas Instruments PCI6411, PCI6421, PCI6611, PCI6621, PCI7411, PCI7421, PCI7611, PCI7621 Secure Digital (SD) Controller 0000:06:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) wideload ~ # hdparm /dev/hdb /dev/hdb: IO_support = 1 (32-bit) unmaskirq = 1 (on) using_dma = 1 (on) keepsettings = 0 (off) readonly = 0 (off) readahead = 256 (on) HDIO_GETGEO failed: Invalid argument wideload ~ # uname -srmpi Linux 2.6.12-gentoo-r9 i686 Intel(R) Pentium(R) M processor 1.60GHz GenuineIntel I'll append other info that may help.
Created attachment 67644 [details] dmesg output from boot.
Created attachment 67645 [details] Kernel config
Sorry, this is not a bug and definitely not a Gentoo specific one. Seek help in the forums, not in Gentoo bugzilla.
I suggest this bug is _not_ invalid and should be re-opened for the following reasons: 1) I have researched this for many hours in the forums. There are easily 15 or more threads where this problem is discussed and there has been no conclusive solution discovered. The number of people impacted by this problem is at least as large as the number of threads, and probably many times that. 2) The problem occurs with every media player tested, and from my research of the forums, many different drives. This suggests that the problem is related to drivers for the chipsets or the ide subsystem, i.e. kernel/driver related. 3) I am using gentoo-sources which is most certainly gentoo-specific. 4) It is hard to imagine how this could _not_ be considered a bug unless one were to argue it is normal behavior for the disk driver to report seek errors and fail to correctly read DVDs or for high-performance laptops to be unable to rip at even 1.0x speeds. Especially when neither problem occurs with another OS running on the same system. In summary, I think this problem _is_ a bug for any reasonable definition of the term, and that it involves gentoo-specific software, and thus it qualifies to be treated as such in the bug-tracker.
I created a forum thread to consolidate and track this problem. Maybe the community can come up with something. http://forums.gentoo.org/viewtopic-t-377456.html
(In reply to comment #4) The former error means that libdvdcss is unable to decrypt your CSS-protected DVD for whatever reason. Is the region set correctly for the DVD you are trying to play? The other one suggests cable/hardware problems (also seeing that your music ripping runs at 1x does not really assure me that your drive is in a sane state).
I have the same problem here with two machines. I also get these errors and dmesg says: hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } This isn't a hardware problem, it's software related. I suggest to reopen the bug!
