Re: [Mesa-dev] [PATCH] dri3: Prevent multiple freeing of buffers.

Hello (ping) Thomas and Daniel, any more suggestions? As i can see Eero has done a test-run and v2 also looks good. As alternative solution we also may try to call '*dri3_fence_await(draw->conn, draw, buffer)'* with '*draw*'-parameter as '*NULL'.* What do you think? On Tue, Apr 10, 2018 at 11:10

Re: [Mesa-dev] [PATCH] dri3: Prevent multiple freeing of buffers.

Hello, i've updated patch simply, but that seems requires additional checking because in call *dri3_handle_present_event *potentially may happens reset of '*busy*' with condition '*buf->pixmap == ie->pixmap*' On Fri, Apr 6, 2018 at 9:03 PM, Thomas Hellstrom wrote: > Hi, >

Re: [Mesa-dev] [PATCH] dri3: Prevent multiple freeing of buffers.

Hi, On 04/06/2018 04:51 PM, Daniel Stone wrote: Hi Sergii, On 6 April 2018 at 09:12, Sergii Romantsov wrote: Commit 3160cb86aa92 adds optimization with flag 'reallocate'. Processing of flag causes buffers freeing while pointer is still hold in caller stack and

Re: [Mesa-dev] [PATCH] dri3: Prevent multiple freeing of buffers.

Hi Sergii, On 6 April 2018 at 09:12, Sergii Romantsov wrote: > Commit 3160cb86aa92 adds optimization with flag 'reallocate'. > Processing of flag causes buffers freeing while pointer > is still hold in caller stack and than again used to be freed. Thanks a lot for

Re: [Mesa-dev] [PATCH] dri3: Prevent multiple freeing of buffers.

Hi, I tested this on KBL GT2. Compiz crashes during 3h test run dropped from 30 to none. There were couple of percent changes in few synthetic tests, but I think that's just because Compiz is now running properly. -> looks good! - Eero Tested-by: Eero Tamminen