{"comment":{"created_at":"2011-10-13T18:10:14Z","body":"Ah, sorry, been away for a while. \r\n\r\nDid some experimenting - removing ironhide (ppa_purge) and reinstalling - worked! OK, reboot. Doesn't work. Change the\r\nIRONHIDE_ACPI_MODE flag to 0, works all the time. \r\n\r\nOT - I had the chance to play with the webgl stuff. Doesn't work on the Intel side, but with the Nvidia card running, it's \r\nworking fine. The Flight of the Navigator demo is beautiful in Chrome (albeit the Flickr links don't work - it may\r\nbe a case of bitrot.) \r\n\r\nSo, I'm happy.","updated_at":"2011-10-13T18:10:14Z","url":"https://api.github.com/repos/MrMEEE/ironhide/issues/comments/2397983","id":2397983,"user":{"avatar_url":"https://secure.gravatar.com/avatar/9d3e8232c1edffd7f3da8e51bffd5f63?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"9d3e8232c1edffd7f3da8e51bffd5f63","url":"https://api.github.com/users/graydw57","id":1100630,"login":"graydw57"}},"action":"created","issue":{"number":84,"created_at":"2011-09-23T00:30:36Z","pull_request":{"diff_url":null,"patch_url":null,"html_url":null},"body":"I get the 'failed to start ironhide server' problem on my XPS 15 (L502z), and it's because the nvidia-current module won't load, saying device not present.\r\n\r\nThe bug is an old one that I recall from the bumblebee days: the card is being enabled then disabled at startup via the ironhide-disablecard-on-powerup, which confuses the nvidia module. Looking at the  ironhide-disablecard-on-powerup script, it is because the configuration in /etc/default/ironhide has:\r\n\r\n    IRONHIDE_ACPI_MODE=1\r\n\r\nWho sets this? I don't recall seeing a question about it during install. Can we change the configuration database for the L502x so it doesn't get set in the future?\r\n\r\nAnother thought: might the problem occur because the card is enabled and then disabled too quickly, before the nvidia module has a chance to complete initialising? After all, once in an X session, I can manually issue the commands to enable and disable the card and that doesn't bork the nvidia module.","comments":3,"title":"failed to load nvidia module - device not present - incorrect IRONHIDE_ACPI_MODE for XPS 15 L502x","updated_at":"2011-10-13T18:10:14Z","url":"https://api.github.com/repos/MrMEEE/ironhide/issues/84","id":1719458,"assignee":null,"milestone":null,"closed_at":null,"user":{"avatar_url":"https://secure.gravatar.com/avatar/1b2c1316ef6701fb0d58c00dc543b5cd?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"1b2c1316ef6701fb0d58c00dc543b5cd","url":"https://api.github.com/users/rockorequin","id":794677,"login":"rockorequin"},"html_url":"https://github.com/MrMEEE/ironhide/issues/84","labels":[],"state":"open"},"legacy":{"issue_id":1719458,"comment_id":2397983}}