| Summary: | Display color profiles not working (nvidia video card) | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | arturj <artur> |
| Component: | gnome-color-manager | Assignee: | Richard Hughes <richard> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 15 | CC: | mikeywoll, rhughes, richard |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-11-15 12:33:31 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
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Description
arturj
2011-05-25 21:37:36 UTC
(In reply to comment #0) > Description of problem: > ~/.xsession-errors states the following lines: > (gcm-apply:10458): Gcm-WARNING **: no EDID data for device > (gcm-apply:10458): Gcm-WARNING **: failed to set gamma: no data in the CLUT > array Ouch, no EDID data. What monitor hardware is this? > Version-Release number of selected component (if applicable): > Fedora 15 on Workstation PC with nvidia video card, tested with both the > propertiary driver as well as the nvidia nouveau driver - same result. Could you please switch to the nouveau driver, and then issue "gcm-apply -v" and attach the full output as an attachment to this bug please. Thanks! Richard. My minitor is a "Samsung Syncmaster 226BW 22 Zoll Wide Screen TFT-Monitor DVI", connected via DVI to an NVIDIA 8800GT, running the akmod-nvidia package from repository. How can I switch the driver without deinstallation? (In reply to comment #2) > How can I switch the driver without deinstallation? Can't you just edit /etc/X11/xorg.conf ? -- otherwise removing akmod-nvidia and rebooting is probably the best way to do it. Here is the requested output of "gcm-applay -v" which has no other effect: 14:18:34 Verbose debugging enabled (on console 1) 14:18:34 loading: 1 14:18:34 adding devices of type XRandR 14:18:35 PNPID: SAM 14:18:35 Serial: 1296380466 14:18:35 gamma is reported as 2,200000 14:18:35 red x=0,643555,y=0,332031 14:18:35 green x=0,286133,y=0,602539 14:18:35 blue x=0,152344,y=0,079102 14:18:35 white x=0,313477,y=0,329102 14:18:35 monitor name: SyncMaster 14:18:35 serial number: HS4P500405 14:18:35 ascii string: (null) 14:18:35 checksum: 7472a3ab323777dbfc90fb9f5ba6a468 14:18:35 loading: /usr/share/hwdata/pnp.ids 14:18:35 asking to add xrandr_samsung_electric_company_syncmaster_hs4p500405 14:18:35 whitepoint = 0,312700,0,329001 [1,000000] 14:18:35 color temperature = 6500 14:18:35 whitepoint = 0,345703,0,358538 [1,000000] 14:18:35 color temperature = 5000 14:18:35 loading: 0 14:18:35 auto-profile edid /home/artur/.local/share/icc/edid-7472a3ab323777dbfc90fb9f5ba6a468.icc exists 14:18:35 applying default profile for device: xrandr_samsung_electric_company_syncmaster_hs4p500405 14:18:35 setting output ICC profile atom from /usr/share/color/icc/AdobeGammaTest.icm 14:18:35 setting root window ICC profile atom from /usr/share/color/icc/AdobeGammaTest.icm Here is a different output when trying to apply the auto-generated display profile: 14:23:01 Verbose debugging enabled (on console 1) 14:23:01 loading: 1 14:23:01 adding devices of type XRandR 14:23:02 PNPID: SAM 14:23:02 Serial: 1296380466 14:23:02 gamma is reported as 2,200000 14:23:02 red x=0,643555,y=0,332031 14:23:02 green x=0,286133,y=0,602539 14:23:02 blue x=0,152344,y=0,079102 14:23:02 white x=0,313477,y=0,329102 14:23:02 monitor name: SyncMaster 14:23:02 serial number: HS4P500405 14:23:02 ascii string: (null) 14:23:02 checksum: 7472a3ab323777dbfc90fb9f5ba6a468 14:23:02 loading: /usr/share/hwdata/pnp.ids 14:23:02 asking to add xrandr_samsung_electric_company_syncmaster_hs4p500405 14:23:02 whitepoint = 0,345703,0,358538 [1,000000] 14:23:02 color temperature = 5000 14:23:02 whitepoint = 0,312700,0,329001 [1,000000] 14:23:02 color temperature = 6500 14:23:02 loading: 0 14:23:02 auto-profile edid /home/artur/.local/share/icc/edid-7472a3ab323777dbfc90fb9f5ba6a468.icc exists 14:23:02 applying default profile for device: xrandr_samsung_electric_company_syncmaster_hs4p500405 14:23:02 profile does not have any VCGT data 14:23:02 falling back to dummy gamma 14:23:02 setting output ICC profile atom from /home/artur/.local/share/icc/edid-7472a3ab323777dbfc90fb9f5ba6a468.icc 14:23:02 setting root window ICC profile atom from /home/artur/.local/share/icc/edid-7472a3ab323777dbfc90fb9f5ba6a468.icc Another output when trying to apply a profile from the internet which I use for years now with ubuntu without any problems so far: 14:25:08 Verbose debugging enabled (on console 1) 14:25:08 loading: 1 14:25:08 adding devices of type XRandR 14:25:08 PNPID: SAM 14:25:08 Serial: 1296380466 14:25:08 gamma is reported as 2,200000 14:25:08 red x=0,643555,y=0,332031 14:25:08 green x=0,286133,y=0,602539 14:25:08 blue x=0,152344,y=0,079102 14:25:08 white x=0,313477,y=0,329102 14:25:08 monitor name: SyncMaster 14:25:08 serial number: HS4P500405 14:25:08 ascii string: (null) 14:25:08 checksum: 7472a3ab323777dbfc90fb9f5ba6a468 14:25:08 loading: /usr/share/hwdata/pnp.ids 14:25:08 asking to add xrandr_samsung_electric_company_syncmaster_hs4p500405 14:25:08 whitepoint = 0,313136,0,323532 [1,000000] 14:25:08 color temperature = 6500 14:25:08 whitepoint = 0,312700,0,329001 [1,000000] 14:25:08 color temperature = 6500 14:25:08 whitepoint = 0,345703,0,358538 [1,000000] 14:25:08 color temperature = 5000 14:25:08 loading: 0 14:25:08 auto-profile edid /home/artur/.local/share/icc/edid-7472a3ab323777dbfc90fb9f5ba6a468.icc exists 14:25:08 applying default profile for device: xrandr_samsung_electric_company_syncmaster_hs4p500405 14:25:08 setting output ICC profile atom from /home/artur/.local/share/icc/226BW(Digital)-factory-Bri75-R52-G46-B50.icm 14:25:08 setting root window ICC profile atom from /home/artur/.local/share/icc/226BW(Digital)-factory-Bri75-R52-G46-B50.icm (In reply to comment #6) > 14:25:08 asking to add xrandr_samsung_electric_company_syncmaster_hs4p500405 This shows you're getting the EDID data now. I assume it's working with the free drivers and not working with the binary drivers? No, its not working at all like posted above - no visual effect when applying any profile. (In reply to comment #8) > No, its not working at all like posted above - no visual effect when applying > any profile. I can confirm this bug exists with an Nvidia NV86 based card using the nouveau driver. There is a known bug in the version of the nouveau driver packaged for FC15. The bug has been fixed in the current version. The solution was to build a new version of the driver from one of the nouveau daily snapshots available on the project website. The new version will only build against kernel 3.0.0, which I installed from Rawhide. Gnome-color-manager now works as expected. Ideally a new version of the nouveau driver should be packaged for FC15. Sincerely, Mike Wollenberg Great, thanks. |