diff options
| author |   Stuart Summers <stuart.summers@intel.com> | 2019-08-23 09:03:07 -0700 |
|---|---|---|
| committer |   Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-23 19:14:27 +0100 |
| commit | 100f5f7fbc3e23f58511a11a3751dfacf1ccb5a7 (patch) | |
| tree | 3616d2c903faab6ee96da9fdcc98187d683bbf8b /scripts/decode_stacktrace.sh | |
| parent | drm/i915: Add new function to copy subslices for a slice (diff) | |
drm/i915: Expand subslice mask
Currently, the subslice_mask runtime parameter is stored as an
array of subslices per slice. Expand the subslice mask array to
better match what is presented to userspace through the
I915_QUERY_TOPOLOGY_INFO ioctl. The index into this array is
then calculated:
slice * subslice stride + subslice index / 8
v2: Fix 32-bit build
v3: Use new helper function in SSEU workaround warning message
v4: Use GEM_BUG_ON to force developers to use valid SSEU configurations
per platform (Chris)
Signed-off-by: Stuart Summers <stuart.summers@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190823160307.180813-12-stuart.summers@intel.com
Diffstat (limited to 'scripts/decode_stacktrace.sh')
0 files changed, 0 insertions, 0 deletions