mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-06-08 07:29:30 -04:00
b2bce0e551
Add xe_pat_index_get_comp_en() helper function to check whether compression is enabled for a given PAT index by extracting the XE2_COMP_EN bit from the PAT table entry. There are no current users, however there are multiple in-flight series which will all use this helper. CC: Nitin Gote <nitin.r.gote@intel.com> CC: Sanjay Yadav <sanjay.kumar.yadav@intel.com> CC: Matt Roper <matthew.d.roper@intel.com> Suggested-by: Matthew Auld <matthew.auld@intel.com> Signed-off-by: Xin Wang <x.wang@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Nitin Gote <nitin.r.gote@intel.com> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Sanjay Yadav <sanjay.kumar.yadav@intel.com> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Link: https://patch.msgid.link/20251110221458.1864507-2-x.wang@intel.com