Re: [Mesa-dev] [PATCH] intel/aubinator: Properly handle batch buffer chaining

2016-09-14 Thread Gandikota, Sirisha
half Of Jason Ekstrand Sent: Thursday, September 08, 2016 9:12 PM To: mesa-dev@lists.freedesktop.org Cc: Ekstrand, Jason Subject: [Mesa-dev] [PATCH] intel/aubinator: Properly handle batch buffer chaining The original aubinator that Kristian wrote had a bug in the handling of MI_BATCH_BUFFER_START t

[Mesa-dev] [PATCH] intel/aubinator: Properly handle batch buffer chaining

2016-09-08 Thread Jason Ekstrand
The original aubinator that Kristian wrote had a bug in the handling of MI_BATCH_BUFFER_START that propagated into the version in upstream mesa. Say you have two batch buffers A and B where A calls MI_BATCH_BUFFER_START to jump to B. Now suppose that A and B are placed consecutively in the address