Re: Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread William
The Arch Wiki says that Debian and some others suggest uninstalling xf86-video-intel and relying on the modesetting driver. I have personally found this to help with tearing, but naturally YMMV. See https://wiki.archlinux.org/index.php/Intel_graphics#Installation for more details. Good luck

Re: Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread Roel Janssen
Mark H Weaver writes: > Hi Roel, > > Roel Janssen writes: > >> Ricardo Wurmus writes: >> >>> Hi Roel, >>> With the following patch to the Xorg configuration file, I have a tear-free GuixSD experience. I wonder if this is upstreameable in some way. This patch is

Re: [PATCH] git-download: Speed up 'git-predicate'.

2017-06-21 Thread Ludovic Courtès
Hello, Christopher Baines skribis: > +(define (create-directory-tree files) > + (define (directory-lists->tree directory-lists) > +(map (lambda (top-level-dir) > + (cons top-level-dir > + (directory-lists->tree > + (filter-map >

Re: Haskell updates?

2017-06-21 Thread Mekeor Melire
Ricardo Wurmus writes: > is anyone working on Haskell updates? Looks like we have some catching > up to do. I'm not working on it, but I'm willing to join. How do we want to proceed? What's the plan? What's the strategy? We have a stackage-importer now, right? Can't we

Re: [PATCH] git-download: Speed up 'git-predicate'.

2017-06-21 Thread Ludovic Courtès
Hi! Christopher Baines skribis: > On 07/06/17 13:52, Ludovic Courtès wrote: >> Christopher Baines skribis: [...] >> Do you know how much the inode optimization vs. the tree structure >> contributes to the performance. > > I've got some more data. I ran the

Re: Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread Mark H Weaver
Hi Roel, Roel Janssen writes: > Ricardo Wurmus writes: > >> Hi Roel, >> >>> With the following patch to the Xorg configuration file, I have a >>> tear-free GuixSD experience. I wonder if this is upstreameable in some >>> way. This patch is probably too broad in effect. Can I

Re: Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread Kei Kebreau
Roel Janssen writes: > Ricardo Wurmus writes: > >> Hi Roel, >> >>> With the following patch to the Xorg configuration file, I have a >>> tear-free GuixSD experience. I wonder if this is upstreameable in some >>> way. This patch is probably too broad in effect. Can I change it so

Re: Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread Roel Janssen
Ricardo Wurmus writes: > Hi Roel, > >> With the following patch to the Xorg configuration file, I have a >> tear-free GuixSD experience. I wonder if this is upstreameable in some >> way. This patch is probably too broad in effect. Can I change it so >> that only the graphics card I have will

Re: zipbomb handling should not be done in url-fetch/zipbomb

2017-06-21 Thread Ludovic Courtès
Arun Isaac skribis: >>> * Proposal >>> >>> zip bomb (zip archives without a top level directory) handling should >>> not be done in `url-fetch/zipbomb'. It should be implemented as a >>> boolean argument to the `unpack' phase. >> >> I guess the Boolean argument would

Re: Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread Ricardo Wurmus
Hi Roel, > With the following patch to the Xorg configuration file, I have a > tear-free GuixSD experience. I wonder if this is upstreameable in some > way. This patch is probably too broad in effect. Can I change it so > that only the graphics card I have will be affected by this patch? I’m

Xorg tearing fix on Intel HD Graphics 4000

2017-06-21 Thread Roel Janssen
Dear Guix, For a long time now, I have a tearing issue on GuixSD (parts of the screen do not get updated while others do, resulting in dissapearing text in Emacs). With the following patch to the Xorg configuration file, I have a tear-free GuixSD experience. I wonder if this is upstreameable in

Re: Seeking PHP "Hello World" project (or other simple example)

2017-06-21 Thread Hartmut Goebel
Am 21.06.2017 um 01:41 schrieb Adonay Felipe Nogueira: > Perhaps you can make such contribution directly to the official PHP > project? :) Some PHP-guy should do. I give PHP a berth as wide as ever possible. -- Regards Hartmut Goebel | Hartmut Goebel | h.goe...@crazy-compilers.com