[00:00] so, how to install the proprietary nvidia driver? [00:00] last I heard it was buggy [00:01] but, install as usual [00:02] apt install nvidia-355 [00:02] ok thanks [00:03] there's some dependency issues.. [00:04] go on.. [00:04] Depends: lib32gcc1 but it is not going to be installed [00:04] apt -f install [00:04] or not [00:04] it should install on trusty or xenial [00:04] I agree [00:05] but tbh, there's nothing of interest [00:05] vulkan demos are not working? [00:06] you could see a cube spinning and a triangle [00:06] that's all [00:07] the loader lib will get into 1604 [00:08] cube and triangle sounds exciting [00:09] vkcube should build now [00:09] anyway, lib32gcc1 : Depends: gcc-6-base (= 6-20160210-0ubuntu2) but 6-20160217-0ubuntu1 is to be installed [00:10] any idea what's causing it or how to work around/resolve this issue? [00:10] no idea nor do I care [00:10] you should be running xenial [00:11] I am [00:11] this is a fresh xenial installation [00:12] still 2am saturday morning [00:13] no problem :) thanks for your help [00:14] i've only got hw for the intel driver and it works [00:43] tjaalton: for your information, I just did a new clean installation of xenial, ran apt-get update && apt-get upgrade, then ran the 3 commands in the PPA description, still package vkcube not found [00:44] also, trying to install nvidia-355 package fails due to dependency issues [00:46] Depends: lib32gcc1 but it is not going to be installed [00:46] Depends: libc6-i386 but it is not going to be installed [00:51] Hi, I was wondering if there will be Wiley builds of ppa:canonical-x/vulcan at some point? [00:53] bitshifter: no [00:54] tjaalton: how come? [00:54] because 1604 is close enough [00:55] hmm, how stable is it right now? :) [00:55] stable enough for vulkan [00:56] ok, thanks for the info! [00:58] kumikumi: some temporary fail with xenial then [01:18] bitshifter: don't expect it to work right now, at least with Nvidia [03:01] Vulkan works! (I only had to compile the nvidia driver myself, and I had to patch the driver before it would compile; http://www.linuxquestions.org/questions/showthread.php?p=5501135 ) [13:08] /usr/include/vulkan/vulkan.h:2924:5: error: ‘int32_t’ has not been declared [13:08] any idea? [13:52] what are you trying to do? [13:57] there is probably something wrong with my system but after adding ppa:canonical-x/vulkan the packages vkcube, vulkan-utils and mesa-vulkan-drivers do not exist [13:57] how can i debug this? (i'm not very familiar with linux) [13:58] caps: I had the exact same problem yesterday [13:58] well actually now that i look [13:58] W: Failed to fetch http://ppa.launchpad.net/canonical-x/vulkan/ubuntu/dists/wily/main/binary-amd64/Packages 404 Not Found [13:58] caps: ok you should update to xenial [13:58] same with i386 [13:58] oh [13:58] is that another ppa or somethign? [13:58] but even xenial does not work perfectly right now, there's also problems with the packages [13:59] xenial = ubuntu 16.04 [14:00] caps: do you have nvidia or intel gpu? [14:01] intel [14:01] i'm on a laptop [14:01] ok I think you should install xenial and then try the PPA again [14:01] okay thanks [14:01] np [14:22] kumikumi, trying to build gl_vk_threaded_cadscene [14:23] i somehow build gl_vk_chopper but it segfaults [14:23] has someone yet succeded building nvidia demos? [14:34] I managed to build some demos, and approximately 50% of them worked and 50% segfaulted [14:46] kumikumi, would you mind writing how to? http://askubuntu.com/questions/737044/building-vulkan-chopper-demo-on-ubuntu [18:03] kumikumi: problems other than the nvidia driver? [18:03] with packages [19:23] tjaalton: at least the vkcube package exists now [19:24] (it doesn't run, though, because it can't find libpng16.so.16) [19:25] gsedej: I said I had success running _some_ vulkan demos, not the helicopter one [19:25] I'd also be interested in how to build the helicopter demo [19:36] what [19:40] I have to be the 500th person to ask but when I try to get the vulkan test stuff I get: [19:40] W: Failed to fetch http://ppa.launchpad.net/canonical-x/vulkan/ubuntu/dists/wily/main/binary-amd64/Packages 404 Not Found [19:41] what gives? [19:41] there are no packages for wily, read the ppa description [19:41] kumikumi: ah hell, next upload should fix vkcube I hope [19:42] I tried to apply the wadsworth constant to that description [19:42] but it seems like that wasn't a good idea in this case :P [19:51] had to look that up.. [20:40] K,got it working thx [20:41] Was just thrown for a loop because in 16.04 I didn't seem to have a xorg.conf or a xorg.conf.d [20:42] Was just thrown for a loop because in 16.04 I didn't seem to have a xorg.conf or a xorg.conf.d [20:42] So I just created a xorg.conf and it seemed to load fine [20:42] Sorry for that [20:42] Buggy ass irc client [22:43] tjaalton: vkcube : Depends: libpng16-16 (>= 1.6.2-1) but it is not installable [22:45] (has no installation candidate)