Re: [Mesa-dev] [PATCH] radeonsi: Disable asynchronous DMA except for PIPE_BUFFER

2014-11-14 Thread Grigori Goronzy
Reviewed-by: Grigori Goronzy I've been using a similar patch to fix stability issues on my machine for quite a while. Still, it's a pity we have to go that far to get everything stable again. On 13.11.2014 07:52, Michel Dänzer wrote: > From: Michel Dänzer > > Using the asynchronous DMA engine

Re: [Mesa-dev] [PATCH] radeonsi: Disable asynchronous DMA except for PIPE_BUFFER

2014-11-13 Thread Marek Olšák
Reviewed-by: Marek Olšák I suggest pasting the commit message into the code. Marek On Thu, Nov 13, 2014 at 7:52 AM, Michel Dänzer wrote: > From: Michel Dänzer > > Using the asynchronous DMA engine for multi-dimensional operations seems > to cause random GPU lockups for various people. While t

[Mesa-dev] [PATCH] radeonsi: Disable asynchronous DMA except for PIPE_BUFFER

2014-11-12 Thread Michel Dänzer
From: Michel Dänzer Using the asynchronous DMA engine for multi-dimensional operations seems to cause random GPU lockups for various people. While the root cause for this might need to be fixed in the kernel, let's disable it for now. Before re-enabling this, please make sure you can hit all new