Hi Jonathan, Stafford, Jonathan writes:

I've tried the patch you sent, removing the HPD option from my xorg.conf file.

Now it uses the monitor plugged in to the VGA port. Running xrandr -q gives:

Screen 0: minimum 320 x 200, current 1280 x 1024, maximum 2560 x 1024 DVI-I_1/digital disconnected DVI-I_1/analog connected 1280x1024 60.0 + 75.0 59.9 1024x768 75.1 70.1 60.0 800x600 72.2 75.0 60.3 56.2 640x480 75.0 72.8 60.0 720x400 70.1 TV_7PIN_DIN disconnected DVI-I_2/digital connected 1280x1024+0+0 359mm x 287mm 1280x1024 75.0*+ 1152x864 75.0 1024x768 84.9 75.1 70.1 60.0 832x624 74.6 800x600 84.7 72.2 75.0 60.3 56.2 640x480 84.4 75.0 72.8 66.7 60.0 720x400 70.1 DVI-I_2/analog connected 1280x1024+0+0 359mm x 287mm 1280x1024 75.0*+ 1152x864 75.0 1024x768 84.9 75.1 70.1 60.0 832x624 74.6 800x600 84.7 72.2 75.0 60.3 56.2 640x480 84.4 75.0 72.8 66.7 60.0 720x400 70.1

Running 'xrandr --output DVI_I_1/analog' produces no output, but doesn't seem to do anything.

This looks still very broken! I assume it has something to do with how this is implemented in RandR.

Running 'xrandr --auto' or 'xrandr --output DVI-I_1/analog --mode 1280x1024' gives the following error:

X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 155 (RANDR) Minor opcode of failed request: 21 () Serial number of failed request: 19 Current serial number in output stream: 19

So the patch is certainly an improvement, anyway. I'm not sure if the other problem is a driver issue, or an RandR issue, or what!

Thanks for your help!

My patch was broken anyway. It was simply to early in the morning when I did it. Hope the one below is better now. Please reset to the git version and apply this patch. Should there still be problems please supply a log file (preferrably generated with '-verbose 7'). Thanks! Cheers, Egbert. commit b97728e9811ccad40484ac374b6dd64c99a5ca7b Author: Egbert Eich Date: Wed Feb 13 08:51:01 2008 +0100 Add connector information for a Sapphire Radeon HD 2600 PRO AGP (PnPID: 0x9587:0x1002:0x0028). This card has one DVI-I and one VGA connector. However AtomBIOS claims it has two DVI-I. diff --git a/src/rhd_id.c b/src/rhd_id.c index 5c6f656..ae28770 100644 --- a/src/rhd_id.c +++ b/src/rhd_id.c @@ -329,6 +329,15 @@ RHDIdentify(int flags) {RHD_CONNECTOR_DVI, "DVI-I", RHD_DDC_0, RHD_HPD_NONE, \ { RHD_OUTPUT_DACA, RHD_OUTPUT_TMDSA}}} +/* Sapphire Radeon HD 2600 PRO AGP reports VGA output as DVI */ +#define DVI_BA10_TV_B0_VGA_A0 \ + { { RHD_CONNECTOR_DVI, "DUAL_LINK_DVI_I", RHD_DDC_1, RHD_HPD_0, \ + { RHD_OUTPUT_TMDSA, RHD_OUTPUT_DACB }}, \ + { RHD_CONNECTOR_TV, "7PIN_DIN TV1 CV", RHD_DDC_0, RHD_HPD_NONE, \ + { RHD_OUTPUT_DACB, RHD_OUTPUT_NONE }}, \ + { RHD_CONNECTOR_VGA, "VGA", RHD_DDC_0, RHD_HPD_NONE, \ + { RHD_OUTPUT_NONE, RHD_OUTPUT_DACA }}} + #if defined(USE_ID_CONNECTORS) || !defined(ATOM_BIOS) #define VGA_A0_DVI_BA10 \ @@ -612,6 +621,7 @@ rhdCards[] = /* 0x9583 : M76 : Mobility Radeon HD 2600 XT */ /* 0x9586 : RV630 : ATI Radeon HD 2600 XT AGP */ /* 0x9587 : RV630 : ATI Radeon HD 2600 Pro AGP */ + { 0x9587, 0x1002, 0x0028, "Sapphire Radeon HD 2600 PRO AGP", RHD_CARD_FLAG_NONE, DVI_BA10_TV_B0_VGA_A0 }, /* 0x9588 : RV630 : Radeon HD 2600 XT */ { 0x9588, 0x1002, 0x2542, "ATI Radeon HD 2600XT DDR4", RHD_CARD_FLAG_NONE, DVI_BA10_DVI_AB01 }, { 0x9588, 0x1448, 0x216C, "Gigabyte HD 2600 XT 256MB DDR3", RHD_CARD_FLAG_NONE, DVI_BA10_DVI_AB01 },