diff options
| author | Dave Airlie <[email protected]> | 2018-11-08 10:20:54 +1000 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2019-02-21 10:26:11 -0800 |
| commit | 1bbf095473cbac919362686b21a5dfebb001e529 (patch) | |
| tree | d40069ea4b2032300c86c419afd4c04bcc99b153 /src | |
| parent | 823609b1a393ee0dce51191f4d3856bf33584e29 (diff) | |
iris: limit gen8 to 8 samples
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/iris/iris_formats.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/iris/iris_formats.c b/src/gallium/drivers/iris/iris_formats.c index 9bb8ec773de..969405154b3 100644 --- a/src/gallium/drivers/iris/iris_formats.c +++ b/src/gallium/drivers/iris/iris_formats.c @@ -400,9 +400,10 @@ iris_is_format_supported(struct pipe_screen *pscreen, { struct iris_screen *screen = (struct iris_screen *) pscreen; const struct gen_device_info *devinfo = &screen->devinfo; + uint32_t max_samples = devinfo->gen == 8 ? 8 : 16; // XXX: msaa max - if (sample_count > 16 || !util_is_power_of_two_or_zero(sample_count)) + if (sample_count > max_samples || !util_is_power_of_two_or_zero(sample_count)) return false; if (pformat == PIPE_FORMAT_NONE) |