Alan, >> This patch allows to load an EDID data set via the firmware interface. >> It contains data sets of frequently used screen resolutions (1024x768, >> 1280x1024, 1680x1050 and 1920x1080). The requested EDID data are >> specified as a module parameter of the drm_kms_helper module, e.g. >> options drm_kms_helper edid_firmware=edid/1280x1024.bin or as kernel >> command line parameter. > [..] > Given the EDID is tiny and is data not code wouldn't it be simpler (and > smaller) if this option compiled in a few generic EDIDs to use ? I liked the idea so much that I gave it a try. The patch looks much better now, but has the same functionality as before. As the only disadvantage, the patch no longer contains the template to produce a particular EDID. But this code may be made available elsewhere - no need to have it in the kernel.
Hope you like it. Thanks, -Carsten. -------------- next part -------------- A non-text attachment was scrubbed... Name: drivers-gpu-drm-allow-to-load-edid-firmware.patch Type: text/x-patch Size: 15365 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20120312/4d86c899/attachment-0001.bin>