radeonsi: only enable write confirmation on the last CP DMA packet
authorMarek Olšák <marek.olsak@amd.com>
Sat, 31 Oct 2015 00:03:42 +0000 (01:03 +0100)
committerMarek Olšák <marek.olsak@amd.com>
Sat, 7 Nov 2015 09:22:12 +0000 (10:22 +0100)
commitc3e527f93d4281ad6e2ca165eaf6ff588e4faefa
tree96eecbf0a0449d9d92a66f9d499ef6c8f8e7a4c9
parent8e9ade7eb3582fc541700ade1d232a329da890b0
radeonsi: only enable write confirmation on the last CP DMA packet

This should improve performance for big copies that need to be split.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
src/gallium/drivers/radeonsi/si_cp_dma.c