diff options
| author | Lionel Landwerlin <[email protected]> | 2019-10-04 19:37:14 +0300 |
|---|---|---|
| committer | Lionel Landwerlin <[email protected]> | 2019-10-05 23:05:03 +0300 |
| commit | d36763b2a45105b2bd4ca714ceb05b488c2d97ce (patch) | |
| tree | c4cb6bba67a001950f38a3c94e27235dd715f1ae /src | |
| parent | 396b41095944ea3675d30c0d47ca8c01db2b4c8f (diff) | |
intel: fix subslice computation from topology data
We're missing the offset of the slice in the subslice mask...
This worked for most platforms that don't have first slice fused off
because we would reread the same mask from slice0 again and again...
Signed-off-by: Lionel Landwerlin <[email protected]>
Fixes: c1900f5b0f ("intel: devinfo: add helper functions to fill fusing masks values")
Gitlab: https://gitlab.freedesktop.org/mesa/mesa/issues/1869
Reviewed-by: Mark Janes <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/intel/dev/gen_device_info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/intel/dev/gen_device_info.c b/src/intel/dev/gen_device_info.c index 85fa978f9c1..0ab3c354df5 100644 --- a/src/intel/dev/gen_device_info.c +++ b/src/intel/dev/gen_device_info.c @@ -1104,7 +1104,7 @@ update_from_topology(struct gen_device_info *devinfo, for (int b = 0; b < devinfo->subslice_slice_stride; b++) { devinfo->num_subslices[s] += - __builtin_popcount(devinfo->subslice_masks[b]); + __builtin_popcount(devinfo->subslice_masks[s * devinfo->subslice_slice_stride + b]); } n_subslices += devinfo->num_subslices[s]; } |