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xDShot

Member

Registered: 2015-05-16

Posts: 6

[request] llvm-svn with Radeonsi si scheduler patch

Could someone please create a PKGBUILD and patch to build llvm-svn with Radeonsi si scheduler patch? I've tried to generate the patch from git commit myself and applying, but I couldn't do that properly.

Here is an article to get the idea what I'm talking about: www.linuxsystems.it/2015/08/radeonsi-with-si-scheduler-humiliates-catalyst-in-all-tests/
(Use google cache if it doesn't open for you)
And the commit: https://github.com/axeldavy/llvm/commit … 67325ad88a

Thanks in advance.

Last edited by xDShot (2015-08-27 20:53:56)

jakogut

Member

Registered: 2014-11-27

Posts: 9

Re: [request] llvm-svn with Radeonsi si scheduler patch

I built a package a few days ago, but after installation, my DE would no longer work.

jakogut

Member

Registered: 2014-11-27

Posts: 9

Re: [request] llvm-svn with Radeonsi si scheduler patch

Okay, so it seems that the problem was incompatible versions of mesa-git and llvm-svn. Installing a newer version of mesa-git from AUR resolved the issue with the desktop environment not loading, and everything works beautifully.

I modified the llvm-svn package from the AUR to add this patch, you can find the package here: https://github.com/jakogut/llvm-svn-sisched-aur.

I'd submit it to the AUR, but this patch will probably be mainlined soon.

Last edited by jakogut (2015-08-30 08:14:20)

agapito

Member

From: Who cares.

Registered: 2008-11-13

Posts: 703

Re: [request] llvm-svn with Radeonsi si scheduler patch

Okay, so it seems that the problem was incompatible versions of mesa-git and llvm-svn. Installing a newer version of mesa-git from AUR resolved the issue with the desktop environment not loading, and everything works beautifully.

I modified the llvm-svn package from the AUR to add this patch, you can find the package here: https://github.com/jakogut/llvm-svn-sisched-aur.

I'd submit it to the AUR, but this patch will probably be mainlined soon.

Could I play bioshock infinity with your patched llvm package?

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Excuse my poor English.

jakogut

Member

Registered: 2014-11-27

Posts: 9

Re: [request] llvm-svn with Radeonsi si scheduler patch

It doesn't work for me with radeonsi, even with MESA_EXTENSION_OVERRIDE=GL_ARB_copy_image, but if you have an Nvidia card, it might work.

Then again, I doubt you'll get usable performance out of Nouveau.

agapito

Member

From: Who cares.

Registered: 2008-11-13

Posts: 703

Re: [request] llvm-svn with Radeonsi si scheduler patch

I am using radeonsi. Anyways, to launch Bioshock Infinity mesa should be patched, not llvm.

https://github.com/virtual-programming/ … -133566262

Last edited by agapito (2015-08-31 00:15:14)

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Excuse my poor English.

hpstg

Member

Registered: 2007-06-09

Posts: 46

Re: [request] llvm-svn with Radeonsi si scheduler patch

Has anything been done about this? Is it already integrated?

Lone_Wolf

Administrator

From: Netherlands, Europe

Registered: 2005-10-04

Posts: 15,396

Re: [request] llvm-svn with Radeonsi si scheduler patch

hpstg, check the link in agapito post .

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Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.

clean chroot building not flexible enough ?
Try clean chroot manager by graysky

hpstg

Member

Registered: 2007-06-09

Posts: 46

Re: [request] llvm-svn with Radeonsi si scheduler patch

hpstg, check the link in agapito post .

I was wondering about the si scheduler integration, not Bioshock Infinite, sorry if I didn't make it clear.