http://bugs.freedesktop.org/show_bug.cgi?id=13990 ------- Comment #2 from ahabig@umn.edu 2008-01-09 08:06 PST ------- Created an attachment (id=13616) --> (http://bugs.freedesktop.org/attachment.cgi?id=13616&action=view) /var/log/Xorg.0.log for the same monitor using the VGA connector (works) -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug, or are watching the QA contact. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 --- Comment #4 from Alec Habig 2008-01-14 07:46:49 PST --- Created an attachment (id=13710) --> (http://bugs.freedesktop.org/attachment.cgi?id=13710) Xorg.0.log using HPD off This option allows detection of the monitor on the DVI port, although it has to be told manually to use the native resolution. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 Alec Habig changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Doublesight DS-240WB not |DVI port on port replicator |detected on DVI port |not probed --- Comment #6 from Alec Habig 2008-01-15 11:08:52 PST --- So finally had a chance to sit down and read the source. In rhd_id.c the chip ID is mapped correctly to a plain T60p and it's mobility FireGL 5200, { 0x71C4, 0x17AA, 0x2007, "Lenovo Thinkpad T60p", RHD_CARD_FLAG_NONE, PANEL_B2_VGA_A0 } The PANEL_B2_VGA_A0 macro sets up the LCD panel and the VGA port, but does not set up the DVI port. This is consistent with the behavior noted above, and explains why I have to turn HPD off to see the DVI port at all, since the driver is told not to expect one. The thinkpad port replicator I am using is a fairly dumb unit, I suspect that the knowledge of the DVI port is all in the laptop itself, with only the physical connection hardware on the docking station. In fact, when not docked, the DVI port is happily detected (just not connected of course). So changing the macro to PANEL_B2_VGA_A0_DVI_A10 might be appropriate. This is the only similar option with DVI already in the code, although someone more knowledgeable should look at the logs and dumps above to determine what the actual connection shuold be. Thus, I think this bug is easy to resolve, simply by adding the appropriate DVI connection to the rhd_id.c file in all cases for the T60p (perhaps also all units in the Lenovo T6* line, all of which can use this dock, but of course the video chips do vary). (I am also trying to change the bug name from "Doublesight DS-240WB not detected on DVI port" to the more accurate "DVI port on port replicator not probed") -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 --- Comment #8 from Alec Habig 2008-01-16 07:25:05 PST --- Not sure what you mean about commenting the entry for my T60p out - I have read the source, but not recompiled it to see if tweaking rhd_id.c will really work. However, I re-ran X with -logverbose 7 for the three cases of the default HPD on, HPD swap, and HPD off. Of the three only HPD off detects the DVI monitor. I did not re-run with the monitor in the VGA port, as we know that works and is independent of the problem. Will post the new, more verbose logfiles here as attachments. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 Alec Habig changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #13615|0 |1 is obsolete| | --- Comment #10 from Alec Habig 2008-01-16 07:27:21 PST --- Created an attachment (id=13750) --> (http://bugs.freedesktop.org/attachment.cgi?id=13750) verbose Xorg.0.log with HPD swap set The verbose Xorg.0.log with HPD swap set, which also does not detect the DVI monitor -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 --- Comment #12 from Matthias Hopf 2008-01-16 07:57:31 PST --- (In reply to comment #8)

Not sure what you mean about commenting the entry for my T60p out - I have read the source, but not recompiled it to see if tweaking rhd_id.c will really work.

Ok, the logverbose 7 was enough in this case. Your BIOS table is actually good, except for the HPD, which isn't supported at all. We don't have 100% support for that now, I'll come up with something. In the meantime, I'd like you to test whether DVI actually works (w/o HPD off) if you boot the system with the dvi monitor attached (so that the bios messages are printed there). Nobody really knows how these HPD pin descriptions in the BIOS actually work, and maybe we can get something useful from your BIOS if this works. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 --- Comment #14 from Alec Habig 2008-01-16 08:28:41 PST --- Thanks, will go build and try your fix. The BIOS always has displayed on the external monitor during boot. I went into setup and checked the settings, and there is one for "boot display device", which was set to VGA+LCD. Odd, that it still boot displayed on the DVI output despite this setting. I changed this to DVI+LCD, but there was no change in either the boot behavior or the lack of response to HPD upon X start. No real changes to the kernel logs during boot, either (which don't have a lot to say about the video), here's the most relevant bits (aside from the PCI bus exploration to find the card in the first place): input: Video Bus as /class/input/input12 ACPI: Video Device [VID] (multi-head: yes rom: no post: no) input: Video Bus as /class/input/input13 ACPI: Video Device [VID1] (multi-head: yes rom: no post: no) Am off to build X and see what happens with your fix, thanks! -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13990 Alec Habig changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #16 from Alec Habig 2008-01-16 09:55:02 PST --- Both commits work great. I now no longer need HPD off, the DVI port is detected by default, and the TMDSASet no longer throws an error. Thanks! Closing the bug. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org