Re: [Mesa-dev] [PATCH] i965/blorp: Do a depth flush/stall prior to HiZ operations

2017-06-05 Thread Jason Ekstrand
On Mon, Jun 5, 2017 at 10:50 AM, Anuj Phogat wrote: > On Sun, Jun 4, 2017 at 9:53 PM, Jason Ekstrand > wrote: > > Without this stall, the test group ES3-CTS.functional.fbo.msaa.\* hangs > > about 1 out of every 2 or 3 times on my Sky Lake GT3 laptop. With the > > flush and stall, I can run it 6

Re: [Mesa-dev] [PATCH] i965/blorp: Do a depth flush/stall prior to HiZ operations

2017-06-05 Thread Anuj Phogat
On Sun, Jun 4, 2017 at 9:53 PM, Jason Ekstrand wrote: > Without this stall, the test group ES3-CTS.functional.fbo.msaa.\* hangs > about 1 out of every 2 or 3 times on my Sky Lake GT3 laptop. With the > flush and stall, I can run it 6 times in a row without a hang. > > Cc: "17.1" > --- > src/mes

[Mesa-dev] [PATCH] i965/blorp: Do a depth flush/stall prior to HiZ operations

2017-06-04 Thread Jason Ekstrand
Without this stall, the test group ES3-CTS.functional.fbo.msaa.\* hangs about 1 out of every 2 or 3 times on my Sky Lake GT3 laptop. With the flush and stall, I can run it 6 times in a row without a hang. Cc: "17.1" --- src/mesa/drivers/dri/i965/brw_blorp.c | 14 ++ 1 file changed,