Re: [Nouveau] NV43: Native resolution not available on Dell 2007FP
On Sat, 5 May 2012, Ben Skeggs wrote: > On Saturday, 5 May 2012, Mark Hills wrote: > > > On Sat, 5 May 2012, Maarten Maathuis wrote: > > > > > On Fri, May 4, 2012 at 5:55 PM, Mark Hills wrote: > > > > I have a Dell 2007FP monitor. NV43 (GeForce 6600) can not use the native > > > > resolution. > > > > > > > > 1600x1200 is listed under "DDC gathered Modelines" with the rest of the > > > > info, but then is missing from "probed modes". > > > > > > > > I have a secondary card, NV4a (GeForce 6200, PCI). It works with this > > > > card. This card does not show "DDC gathered modelines" at all, and > > > > 1600x1200 is listed under "probed modes". > > > > > > > > Does this mean the NV4a card is not using the DDC info? Is it a bug > > > > preventing 1600x1200 being used with the NV43, or some consequence of > > > > DDC > > > > info? > > > > > > > > I am using Nouveau from Git, and kernel 3.4.0-rc4. The proprietary > > > > NVidia > > > > driver fully works, as does another 1600x1200 monitor (Lacie). [...] > > > Hi, the nouveau driver contains a table that list per gpu generation > > > the maximum bandwidth a single tmds link can sustain. > > > > > > Your NV4A is newer than your NV43, it can do the full 165 MHz, instead > > > of the 155 MHz that the NV43 gets. Your 1600x1200 mode requires 162 > > > MHz. I compared to the proprietary driver and, if I understand correctly, the maximum bandwidth of the secondary card is now different. Is this something to be concerned about? [ 3593.751] (II) NVIDIA(GPU-1): NVIDIA GPU GeForce 6200 (NV44) at PCI:3:2:0 (GPU-1) [ 3593.751] (--) NVIDIA(GPU-1): DFP-0: 155.0 MHz maximum pixel clock [ 3593.751] (--) NVIDIA(GPU-1): DFP-0: Internal Single Link TMDS For comparison, here is quotes from the Nouveau log: [ 5962.553] (--) NOUVEAU(0): Chipset: "NVIDIA NV4a" [ 5962.682] (II) NOUVEAU(0): Supported detailed timing: [ 5962.682] (II) NOUVEAU(0): clock: 162.0 MHz Image Size: 367 x 275 mm [ 5962.682] (II) NOUVEAU(0): h_active: 1600 h_sync: 1664 h_sync_end 1856 h_blank_end 2160 h_border: 0 [ 5962.683] (II) NOUVEAU(0): v_active: 1200 v_sync: 1201 v_sync_end 1204 v_blanking: 1250 v_border: 0 [ 5962.683] (II) NOUVEAU(0): Ranges: V min: 56 V max: 76 Hz, H min: 30 H max: 83 kHz, PixClock max 175 MHz > > > I do not know if the limits are accurate, but a reduced blanking > > > 1600x1200 should use less bandwith, so if you somehow can get such a > > > mode into the system (maybe there is a kernel option to do this), but > > > this i do not know. > > > > Thanks, I see what you're saying. I think the relevant code looks to be > > get_tmds_link_bandwidth. > > > > But then if the mode given by the DDC is over this limit, I don't > > understand why the proprietary drivers do not have the same problem. > > > > Does it mean that the prietary driver is falling-back to one of its own > > built-in 1600x1200 modes? > > > I've looked at this issue previously, and IIRC the binary driver builds a > reduced blanking mode instead of what the monitor reports. For comparison, here's extracts from the proprietary driver's Xorg.0.log output from the primary card (NV43), where the Dell screen works correctly: [ 3593.426] (II) NVIDIA(0): NVIDIA GPU GeForce 6600 (NV43) at PCI:1:0:0 (GPU-0) [...] [ 3593.427] (--) NVIDIA(0): DELL 2007FP (DFP-0): 155.0 MHz maximum pixel clock [ 3593.427] (--) NVIDIA(0): DELL 2007FP (DFP-0): Internal Single Link TMDS [ 3593.427] (--) NVIDIA(0): DFP-1: 155.0 MHz maximum pixel clock [ 3593.427] (--) NVIDIA(0): DFP-1: Internal Single Link TMDS [ 3593.427] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display [ 3593.427] (**) NVIDIA(0): device DELL 2007FP (DFP-0) (Using EDID frequencies has [ 3593.427] (**) NVIDIA(0): been enabled on all display devices.) [ 3593.427] (II) NVIDIA(0): Validated modes: [ 3593.427] (II) NVIDIA(0): "DFP-0:1600x1200" [ 3593.427] (II) NVIDIA(0): Virtual screen size determined to be 1600 x 1200 To use a valid 1600x1200 mode with Nouveau, it is a matter of adding an equivalent mode to an existing table somewhere? Or does KMS only allow the DDC modes to be used (requiring more extensive modification?) > > The same NV43 with Nouveau is happy with the 1920x1200 of another Dell > > screen, and the 1600x1200 of the Lacie. These modes are: > > > > [ 13816.407] (II) NOUVEAU(0): Modeline "1920x1200"x0.0 154.00 1920 1968 > > 2000 2080 1200 1203 1209 1235 +hsync -vsync (74.0 kHz) > > [ 13816.428] (II) NOUVEAU(1): Modeline "1600x1200"x0.0 130.89 1600 1620 > > 1700 1780 1200 1201 1204 1225 +hsync +vsync (73.5 kHz) > > > > Maybe I can find time to revert the kernel and try and NVidia drivers, to > > check the Xorg.0.log file. > > > > Thanks for your help. > > > > -- > > Mark > Thanks for your replies. -- Mark ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
Re: [Nouveau] NV43: Native resolution not available on Dell 2007FP
On Saturday, 5 May 2012, Mark Hills wrote: > On Sat, 5 May 2012, Maarten Maathuis wrote: > > > On Fri, May 4, 2012 at 5:55 PM, Mark Hills wrote: > > > I have a Dell 2007FP monitor. NV43 (GeForce 6600) can not use the > native > > > resolution. > > > > > > 1600x1200 is listed under "DDC gathered Modelines" with the rest of the > > > info, but then is missing from "probed modes". > > > > > > I have a secondary card, NV4a (GeForce 6200, PCI). It works with this > > > card. This card does not show "DDC gathered modelines" at all, and > > > 1600x1200 is listed under "probed modes". > > > > > > Does this mean the NV4a card is not using the DDC info? Is it a bug > > > preventing 1600x1200 being used with the NV43, or some consequence of > DDC > > > info? > > > > > > I am using Nouveau from Git, and kernel 3.4.0-rc4. The proprietary > NVidia > > > driver fully works, as does another 1600x1200 monitor (Lacie). > > > > > > Thanks > > > > > > -- > > > Mark > > > > > > > > > > > > [ 4676.920] (--) NOUVEAU(0): Chipset: "NVIDIA NV43" > > > [ 4676.920] (II) NOUVEAU(0): Creating default Display subsection in > Screen section > > >"Default Screen Section" for depth/fbbpp 24/32 > > > [ 4676.920] (==) NOUVEAU(0): Depth 24, (--) framebuffer bpp 32 > > > [ 4676.920] (==) NOUVEAU(0): RGB weight 888 > > > [ 4676.920] (==) NOUVEAU(0): Default visual is TrueColor > > > [ 4676.920] (==) NOUVEAU(0): Using HW cursor > > > [ 4676.920] (==) NOUVEAU(0): GLX sync to VBlank disabled. > > > [ 4676.920] (==) NOUVEAU(0): Page flipping enabled > > > [ 4676.920] (==) NOUVEAU(0): Swap limit set to 1 [Max allowed 2] > > > [ 4676.940] (II) NOUVEAU(0): Output DVI-I-1 has no monitor section > > > [ 4676.966] (II) NOUVEAU(0): Output DVI-I-2 has no monitor section > > > [ 4677.054] (II) NOUVEAU(0): Output TV-1 has no monitor section > > > [ 4677.073] (II) NOUVEAU(0): EDID for output DVI-I-1 > > > [ 4677.073] (II) NOUVEAU(0): Manufacturer: DEL Model: a021 Serial#: > 809779539 > > > [ 4677.073] (II) NOUVEAU(0): Year: 2006 Week: 21 > > > [ 4677.073] (II) NOUVEAU(0): EDID Version: 1.3 > > > [ 4677.074] (II) NOUVEAU(0): Digital Display Input > > > [ 4677.074] (II) NOUVEAU(0): Max Image Size [cm]: horiz.: 41 vert.: > 31 > > > [ 4677.074] (II) NOUVEAU(0): Gamma: 2.20 > > > [ 4677.074] (II) NOUVEAU(0): DPMS capabilities: StandBy Suspend Off > > > [ 4677.074] (II) NOUVEAU(0): Supported color encodings: RGB 4:4:4 > YCrCb 4:4:4 > > > [ 4677.074] (II) NOUVEAU(0): Default color space is primary color > space > > > [ 4677.074] (II) NOUVEAU(0): First detailed timing is preferred mode > > > [ 4677.074] (II) NOUVEAU(0): redX: 0.640 redY: 0.330 greenX: 0.300 > greenY: 0.600 > > > [ 4677.074] (II) NOUVEAU(0): blueX: 0.150 blueY: 0.060 whiteX: > 0.312 whiteY: 0.329 > > > [ 4677.074] (II) NOUVEAU(0): Supported established timings: > > > [ 4677.074] (II) NOUVEAU(0): 720x400@70Hz > > > [ 4677.074] (II) NOUVEAU(0): 640x480@60Hz > > > [ 4677.074] (II) NOUVEAU(0): 640x480@75Hz > > > [ 4677.074] (II) NOUVEAU(0): 800x600@60Hz > > > [ 4677.074] (II) NOUVEAU(0): 800x600@75Hz > > > [ 4677.074] (II) NOUVEAU(0): 1024x768@60Hz > > > [ 4677.074] (II) NOUVEAU(0): 1024x768@75Hz > > > [ 4677.074] (II) NOUVEAU(0): 1280x1024@75Hz > > > [ 4677.074] (II) NOUVEAU(0): Manufacturer's mask: 0 > > > [ 4677.074] (II) NOUVEAU(0): Supported standard timings: > > > [ 4677.074] (II) NOUVEAU(0): #0: hsize: 1280 vsize 1024 refresh: 60 > vid: 32897 > > > [ 4677.074] (II) NOUVEAU(0): #1: hsize: 1600 vsize 1200 refresh: 60 > vid: 16553 > > > [ 4677.074] (II) NOUVEAU(0): #2: hsize: 1152 vsize 864 refresh: 75 > vid: 20337 > > > [ 4677.074] (II) NOUVEAU(0): Supported detailed timing: > > > [ 4677.074] (II) NOUVEAU(0): clock: 162.0 MHz Image Size: 367 x > 275 mm > > > [ 4677.074] (II) NOUVEAU(0): h_active: 1600 h_sync: 1664 h_sync_end > 1856 h_blank_end 2160 h_border: 0 > > > [ 4677.074] (II) NOUVEAU(0): v_active: 1200 v_sync: 1201 v_sync_end > 1204 v_blanking: [...] > > > > Hi, the nouveau driver contains a table that list per gpu generation > > the maximum bandwidth a single tmds link can sustain. > > > > Your NV4A is newer than your NV43, it can do the full 165 MHz, instead > > of the 155 MHz that the NV43 gets. Your 1600x1200 mode requires 162 > > MHz. > > > > I do not know if the limits are accurate, but a reduced blanking > > 1600x1200 should use less bandwith, so if you somehow can get such a > > mode into the system (maybe there is a kernel option to do this), but > > this i do not know. > > Thanks, I see what you're saying. I think the relevant code looks to be > get_tmds_link_bandwidth. > > But then if the mode given by the DDC is over this limit, I don't > understand why the proprietary drivers do not have the same problem. > > Does it mean that the prietary driver is falling-back to one of its own > built-in 1600x1200 modes? I've looked at this issue previously, and IIRC the binary driver builds a reduced blanking mode i
Re: [Nouveau] NV43: Native resolution not available on Dell 2007FP
On Sat, 5 May 2012, Maarten Maathuis wrote: > On Fri, May 4, 2012 at 5:55 PM, Mark Hills wrote: > > I have a Dell 2007FP monitor. NV43 (GeForce 6600) can not use the native > > resolution. > > > > 1600x1200 is listed under "DDC gathered Modelines" with the rest of the > > info, but then is missing from "probed modes". > > > > I have a secondary card, NV4a (GeForce 6200, PCI). It works with this > > card. This card does not show "DDC gathered modelines" at all, and > > 1600x1200 is listed under "probed modes". > > > > Does this mean the NV4a card is not using the DDC info? Is it a bug > > preventing 1600x1200 being used with the NV43, or some consequence of DDC > > info? > > > > I am using Nouveau from Git, and kernel 3.4.0-rc4. The proprietary NVidia > > driver fully works, as does another 1600x1200 monitor (Lacie). > > > > Thanks > > > > -- > > Mark > > > > > > > > [ 4676.920] (--) NOUVEAU(0): Chipset: "NVIDIA NV43" > > [ 4676.920] (II) NOUVEAU(0): Creating default Display subsection in Screen > > section > > "Default Screen Section" for depth/fbbpp 24/32 > > [ 4676.920] (==) NOUVEAU(0): Depth 24, (--) framebuffer bpp 32 > > [ 4676.920] (==) NOUVEAU(0): RGB weight 888 > > [ 4676.920] (==) NOUVEAU(0): Default visual is TrueColor > > [ 4676.920] (==) NOUVEAU(0): Using HW cursor > > [ 4676.920] (==) NOUVEAU(0): GLX sync to VBlank disabled. > > [ 4676.920] (==) NOUVEAU(0): Page flipping enabled > > [ 4676.920] (==) NOUVEAU(0): Swap limit set to 1 [Max allowed 2] > > [ 4676.940] (II) NOUVEAU(0): Output DVI-I-1 has no monitor section > > [ 4676.966] (II) NOUVEAU(0): Output DVI-I-2 has no monitor section > > [ 4677.054] (II) NOUVEAU(0): Output TV-1 has no monitor section > > [ 4677.073] (II) NOUVEAU(0): EDID for output DVI-I-1 > > [ 4677.073] (II) NOUVEAU(0): Manufacturer: DEL Model: a021 Serial#: > > 809779539 > > [ 4677.073] (II) NOUVEAU(0): Year: 2006 Week: 21 > > [ 4677.073] (II) NOUVEAU(0): EDID Version: 1.3 > > [ 4677.074] (II) NOUVEAU(0): Digital Display Input > > [ 4677.074] (II) NOUVEAU(0): Max Image Size [cm]: horiz.: 41 vert.: 31 > > [ 4677.074] (II) NOUVEAU(0): Gamma: 2.20 > > [ 4677.074] (II) NOUVEAU(0): DPMS capabilities: StandBy Suspend Off > > [ 4677.074] (II) NOUVEAU(0): Supported color encodings: RGB 4:4:4 YCrCb > > 4:4:4 > > [ 4677.074] (II) NOUVEAU(0): Default color space is primary color space > > [ 4677.074] (II) NOUVEAU(0): First detailed timing is preferred mode > > [ 4677.074] (II) NOUVEAU(0): redX: 0.640 redY: 0.330 greenX: 0.300 > > greenY: 0.600 > > [ 4677.074] (II) NOUVEAU(0): blueX: 0.150 blueY: 0.060 whiteX: 0.312 > > whiteY: 0.329 > > [ 4677.074] (II) NOUVEAU(0): Supported established timings: > > [ 4677.074] (II) NOUVEAU(0): 720x400@70Hz > > [ 4677.074] (II) NOUVEAU(0): 640x480@60Hz > > [ 4677.074] (II) NOUVEAU(0): 640x480@75Hz > > [ 4677.074] (II) NOUVEAU(0): 800x600@60Hz > > [ 4677.074] (II) NOUVEAU(0): 800x600@75Hz > > [ 4677.074] (II) NOUVEAU(0): 1024x768@60Hz > > [ 4677.074] (II) NOUVEAU(0): 1024x768@75Hz > > [ 4677.074] (II) NOUVEAU(0): 1280x1024@75Hz > > [ 4677.074] (II) NOUVEAU(0): Manufacturer's mask: 0 > > [ 4677.074] (II) NOUVEAU(0): Supported standard timings: > > [ 4677.074] (II) NOUVEAU(0): #0: hsize: 1280 vsize 1024 refresh: 60 > > vid: 32897 > > [ 4677.074] (II) NOUVEAU(0): #1: hsize: 1600 vsize 1200 refresh: 60 > > vid: 16553 > > [ 4677.074] (II) NOUVEAU(0): #2: hsize: 1152 vsize 864 refresh: 75 vid: > > 20337 > > [ 4677.074] (II) NOUVEAU(0): Supported detailed timing: > > [ 4677.074] (II) NOUVEAU(0): clock: 162.0 MHz Image Size: 367 x 275 mm > > [ 4677.074] (II) NOUVEAU(0): h_active: 1600 h_sync: 1664 h_sync_end 1856 > > h_blank_end 2160 h_border: 0 > > [ 4677.074] (II) NOUVEAU(0): v_active: 1200 v_sync: 1201 v_sync_end 1204 > > v_blanking: 1250 v_border: 0 > > [ 4677.074] (II) NOUVEAU(0): Serial No: Y992365P0DAS > > [ 4677.074] (II) NOUVEAU(0): Monitor name: DELL 2007FP > > [ 4677.074] (II) NOUVEAU(0): Ranges: V min: 56 V max: 76 Hz, H min: 30 H > > max: 83 kHz, PixClock max 175 MHz > > [ 4677.074] (II) NOUVEAU(0): EDID (in hex): > > [ 4677.074] (II) NOUVEAU(0): 000010ac21a053414430 > > [ 4677.074] (II) NOUVEAU(0): 1510010380291f7891a3544c9926 > > [ 4677.074] (II) NOUVEAU(0): 0f5054a54b008180a940714f01010101 > > [ 4677.074] (II) NOUVEAU(0): 010101010101483f403062b0324040c0 > > [ 4677.074] (II) NOUVEAU(0): 13006f13111e00ff00593939 > > [ 4677.074] (II) NOUVEAU(0): 3233363550304441530a00fc0044 > > [ 4677.074] (II) NOUVEAU(0): 454c4c203230303746500a2000fd > > [ 4677.074] (II) NOUVEAU(0): 00384c1e5311000a2020202020200084 > > [ 4677.074] (II) NOUVEAU(0): EDID vendor "DEL", prod id 40993 > > [ 4677.074] (II) NOUVEAU(0): Using EDID range info for horizontal sync > > [ 4677.074] (II) NOUVEAU(0): Using EDID range info for vertical refresh > > [ 4677.074] (II) NOUVEAU(0): Printing DDC gathered Modelines: > > [ 4677.074] (I
Re: [Nouveau] NV43: Native resolution not available on Dell 2007FP
On Fri, May 4, 2012 at 5:55 PM, Mark Hills wrote: > I have a Dell 2007FP monitor. NV43 (GeForce 6600) can not use the native > resolution. > > 1600x1200 is listed under "DDC gathered Modelines" with the rest of the > info, but then is missing from "probed modes". > > I have a secondary card, NV4a (GeForce 6200, PCI). It works with this > card. This card does not show "DDC gathered modelines" at all, and > 1600x1200 is listed under "probed modes". > > Does this mean the NV4a card is not using the DDC info? Is it a bug > preventing 1600x1200 being used with the NV43, or some consequence of DDC > info? > > I am using Nouveau from Git, and kernel 3.4.0-rc4. The proprietary NVidia > driver fully works, as does another 1600x1200 monitor (Lacie). > > Thanks > > -- > Mark > > > > [ 4676.920] (--) NOUVEAU(0): Chipset: "NVIDIA NV43" > [ 4676.920] (II) NOUVEAU(0): Creating default Display subsection in Screen > section > "Default Screen Section" for depth/fbbpp 24/32 > [ 4676.920] (==) NOUVEAU(0): Depth 24, (--) framebuffer bpp 32 > [ 4676.920] (==) NOUVEAU(0): RGB weight 888 > [ 4676.920] (==) NOUVEAU(0): Default visual is TrueColor > [ 4676.920] (==) NOUVEAU(0): Using HW cursor > [ 4676.920] (==) NOUVEAU(0): GLX sync to VBlank disabled. > [ 4676.920] (==) NOUVEAU(0): Page flipping enabled > [ 4676.920] (==) NOUVEAU(0): Swap limit set to 1 [Max allowed 2] > [ 4676.940] (II) NOUVEAU(0): Output DVI-I-1 has no monitor section > [ 4676.966] (II) NOUVEAU(0): Output DVI-I-2 has no monitor section > [ 4677.054] (II) NOUVEAU(0): Output TV-1 has no monitor section > [ 4677.073] (II) NOUVEAU(0): EDID for output DVI-I-1 > [ 4677.073] (II) NOUVEAU(0): Manufacturer: DEL Model: a021 Serial#: > 809779539 > [ 4677.073] (II) NOUVEAU(0): Year: 2006 Week: 21 > [ 4677.073] (II) NOUVEAU(0): EDID Version: 1.3 > [ 4677.074] (II) NOUVEAU(0): Digital Display Input > [ 4677.074] (II) NOUVEAU(0): Max Image Size [cm]: horiz.: 41 vert.: 31 > [ 4677.074] (II) NOUVEAU(0): Gamma: 2.20 > [ 4677.074] (II) NOUVEAU(0): DPMS capabilities: StandBy Suspend Off > [ 4677.074] (II) NOUVEAU(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 > [ 4677.074] (II) NOUVEAU(0): Default color space is primary color space > [ 4677.074] (II) NOUVEAU(0): First detailed timing is preferred mode > [ 4677.074] (II) NOUVEAU(0): redX: 0.640 redY: 0.330 greenX: 0.300 greenY: > 0.600 > [ 4677.074] (II) NOUVEAU(0): blueX: 0.150 blueY: 0.060 whiteX: 0.312 > whiteY: 0.329 > [ 4677.074] (II) NOUVEAU(0): Supported established timings: > [ 4677.074] (II) NOUVEAU(0): 720x400@70Hz > [ 4677.074] (II) NOUVEAU(0): 640x480@60Hz > [ 4677.074] (II) NOUVEAU(0): 640x480@75Hz > [ 4677.074] (II) NOUVEAU(0): 800x600@60Hz > [ 4677.074] (II) NOUVEAU(0): 800x600@75Hz > [ 4677.074] (II) NOUVEAU(0): 1024x768@60Hz > [ 4677.074] (II) NOUVEAU(0): 1024x768@75Hz > [ 4677.074] (II) NOUVEAU(0): 1280x1024@75Hz > [ 4677.074] (II) NOUVEAU(0): Manufacturer's mask: 0 > [ 4677.074] (II) NOUVEAU(0): Supported standard timings: > [ 4677.074] (II) NOUVEAU(0): #0: hsize: 1280 vsize 1024 refresh: 60 vid: > 32897 > [ 4677.074] (II) NOUVEAU(0): #1: hsize: 1600 vsize 1200 refresh: 60 vid: > 16553 > [ 4677.074] (II) NOUVEAU(0): #2: hsize: 1152 vsize 864 refresh: 75 vid: > 20337 > [ 4677.074] (II) NOUVEAU(0): Supported detailed timing: > [ 4677.074] (II) NOUVEAU(0): clock: 162.0 MHz Image Size: 367 x 275 mm > [ 4677.074] (II) NOUVEAU(0): h_active: 1600 h_sync: 1664 h_sync_end 1856 > h_blank_end 2160 h_border: 0 > [ 4677.074] (II) NOUVEAU(0): v_active: 1200 v_sync: 1201 v_sync_end 1204 > v_blanking: 1250 v_border: 0 > [ 4677.074] (II) NOUVEAU(0): Serial No: Y992365P0DAS > [ 4677.074] (II) NOUVEAU(0): Monitor name: DELL 2007FP > [ 4677.074] (II) NOUVEAU(0): Ranges: V min: 56 V max: 76 Hz, H min: 30 H > max: 83 kHz, PixClock max 175 MHz > [ 4677.074] (II) NOUVEAU(0): EDID (in hex): > [ 4677.074] (II) NOUVEAU(0): 000010ac21a053414430 > [ 4677.074] (II) NOUVEAU(0): 1510010380291f7891a3544c9926 > [ 4677.074] (II) NOUVEAU(0): 0f5054a54b008180a940714f01010101 > [ 4677.074] (II) NOUVEAU(0): 010101010101483f403062b0324040c0 > [ 4677.074] (II) NOUVEAU(0): 13006f13111e00ff00593939 > [ 4677.074] (II) NOUVEAU(0): 3233363550304441530a00fc0044 > [ 4677.074] (II) NOUVEAU(0): 454c4c203230303746500a2000fd > [ 4677.074] (II) NOUVEAU(0): 00384c1e5311000a2020202020200084 > [ 4677.074] (II) NOUVEAU(0): EDID vendor "DEL", prod id 40993 > [ 4677.074] (II) NOUVEAU(0): Using EDID range info for horizontal sync > [ 4677.074] (II) NOUVEAU(0): Using EDID range info for vertical refresh > [ 4677.074] (II) NOUVEAU(0): Printing DDC gathered Modelines: > [ 4677.074] (II) NOUVEAU(0): Modeline "1600x1200"x0.0 162.00 1600 1664 > 1856 2160 1200 1201 1204 1250 +hsync +vsync (75.0 kHz) > [ 4677.074] (II) NOUVEAU(0): Modeline "800x600"x0.0 40.00 800 840 968 > 1056 600 601 605 628 +hsync +vsync (37.9 kHz
[Nouveau] NV43: Native resolution not available on Dell 2007FP
I have a Dell 2007FP monitor. NV43 (GeForce 6600) can not use the native resolution. 1600x1200 is listed under "DDC gathered Modelines" with the rest of the info, but then is missing from "probed modes". I have a secondary card, NV4a (GeForce 6200, PCI). It works with this card. This card does not show "DDC gathered modelines" at all, and 1600x1200 is listed under "probed modes". Does this mean the NV4a card is not using the DDC info? Is it a bug preventing 1600x1200 being used with the NV43, or some consequence of DDC info? I am using Nouveau from Git, and kernel 3.4.0-rc4. The proprietary NVidia driver fully works, as does another 1600x1200 monitor (Lacie). Thanks -- Mark [ 4676.920] (--) NOUVEAU(0): Chipset: "NVIDIA NV43" [ 4676.920] (II) NOUVEAU(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 4676.920] (==) NOUVEAU(0): Depth 24, (--) framebuffer bpp 32 [ 4676.920] (==) NOUVEAU(0): RGB weight 888 [ 4676.920] (==) NOUVEAU(0): Default visual is TrueColor [ 4676.920] (==) NOUVEAU(0): Using HW cursor [ 4676.920] (==) NOUVEAU(0): GLX sync to VBlank disabled. [ 4676.920] (==) NOUVEAU(0): Page flipping enabled [ 4676.920] (==) NOUVEAU(0): Swap limit set to 1 [Max allowed 2] [ 4676.940] (II) NOUVEAU(0): Output DVI-I-1 has no monitor section [ 4676.966] (II) NOUVEAU(0): Output DVI-I-2 has no monitor section [ 4677.054] (II) NOUVEAU(0): Output TV-1 has no monitor section [ 4677.073] (II) NOUVEAU(0): EDID for output DVI-I-1 [ 4677.073] (II) NOUVEAU(0): Manufacturer: DEL Model: a021 Serial#: 809779539 [ 4677.073] (II) NOUVEAU(0): Year: 2006 Week: 21 [ 4677.073] (II) NOUVEAU(0): EDID Version: 1.3 [ 4677.074] (II) NOUVEAU(0): Digital Display Input [ 4677.074] (II) NOUVEAU(0): Max Image Size [cm]: horiz.: 41 vert.: 31 [ 4677.074] (II) NOUVEAU(0): Gamma: 2.20 [ 4677.074] (II) NOUVEAU(0): DPMS capabilities: StandBy Suspend Off [ 4677.074] (II) NOUVEAU(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 [ 4677.074] (II) NOUVEAU(0): Default color space is primary color space [ 4677.074] (II) NOUVEAU(0): First detailed timing is preferred mode [ 4677.074] (II) NOUVEAU(0): redX: 0.640 redY: 0.330 greenX: 0.300 greenY: 0.600 [ 4677.074] (II) NOUVEAU(0): blueX: 0.150 blueY: 0.060 whiteX: 0.312 whiteY: 0.329 [ 4677.074] (II) NOUVEAU(0): Supported established timings: [ 4677.074] (II) NOUVEAU(0): 720x400@70Hz [ 4677.074] (II) NOUVEAU(0): 640x480@60Hz [ 4677.074] (II) NOUVEAU(0): 640x480@75Hz [ 4677.074] (II) NOUVEAU(0): 800x600@60Hz [ 4677.074] (II) NOUVEAU(0): 800x600@75Hz [ 4677.074] (II) NOUVEAU(0): 1024x768@60Hz [ 4677.074] (II) NOUVEAU(0): 1024x768@75Hz [ 4677.074] (II) NOUVEAU(0): 1280x1024@75Hz [ 4677.074] (II) NOUVEAU(0): Manufacturer's mask: 0 [ 4677.074] (II) NOUVEAU(0): Supported standard timings: [ 4677.074] (II) NOUVEAU(0): #0: hsize: 1280 vsize 1024 refresh: 60 vid: 32897 [ 4677.074] (II) NOUVEAU(0): #1: hsize: 1600 vsize 1200 refresh: 60 vid: 16553 [ 4677.074] (II) NOUVEAU(0): #2: hsize: 1152 vsize 864 refresh: 75 vid: 20337 [ 4677.074] (II) NOUVEAU(0): Supported detailed timing: [ 4677.074] (II) NOUVEAU(0): clock: 162.0 MHz Image Size: 367 x 275 mm [ 4677.074] (II) NOUVEAU(0): h_active: 1600 h_sync: 1664 h_sync_end 1856 h_blank_end 2160 h_border: 0 [ 4677.074] (II) NOUVEAU(0): v_active: 1200 v_sync: 1201 v_sync_end 1204 v_blanking: 1250 v_border: 0 [ 4677.074] (II) NOUVEAU(0): Serial No: Y992365P0DAS [ 4677.074] (II) NOUVEAU(0): Monitor name: DELL 2007FP [ 4677.074] (II) NOUVEAU(0): Ranges: V min: 56 V max: 76 Hz, H min: 30 H max: 83 kHz, PixClock max 175 MHz [ 4677.074] (II) NOUVEAU(0): EDID (in hex): [ 4677.074] (II) NOUVEAU(0): 000010ac21a053414430 [ 4677.074] (II) NOUVEAU(0): 1510010380291f7891a3544c9926 [ 4677.074] (II) NOUVEAU(0): 0f5054a54b008180a940714f01010101 [ 4677.074] (II) NOUVEAU(0): 010101010101483f403062b0324040c0 [ 4677.074] (II) NOUVEAU(0): 13006f13111e00ff00593939 [ 4677.074] (II) NOUVEAU(0): 3233363550304441530a00fc0044 [ 4677.074] (II) NOUVEAU(0): 454c4c203230303746500a2000fd [ 4677.074] (II) NOUVEAU(0): 00384c1e5311000a2020202020200084 [ 4677.074] (II) NOUVEAU(0): EDID vendor "DEL", prod id 40993 [ 4677.074] (II) NOUVEAU(0): Using EDID range info for horizontal sync [ 4677.074] (II) NOUVEAU(0): Using EDID range info for vertical refresh [ 4677.074] (II) NOUVEAU(0): Printing DDC gathered Modelines: [ 4677.074] (II) NOUVEAU(0): Modeline "1600x1200"x0.0 162.00 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync (75.0 kHz) [ 4677.074] (II) NOUVEAU(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz) [ 4677.074] (II) NOUVEAU(0): Modeline "640x480"x0.0 31.50 640 656 720 840 480 481 484 500 -hsync -vsync (37.5 kHz) [ 4677.074] (II) NOUVEAU(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vs
