nouveau: add a way to override single pushbuffer memory limits

Currently single pushbuffer can take up to 80% of VRAM and 80% of GART.
As this value seems to be arbitrary (and user may need to set it differently)
this patch adds support for 2 environment variables:
NOUVEAU_LIBDRM_VRAM_LIMIT_PERCENT (default 80)
NOUVEAU_LIBDRM_GART_LIMIT_PERCENT (default 80)
which will let users override pushbuffer VRAM/GART limits.

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>

0 files changed, 0 insertions, 0 deletions