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89865e6dc8
Wa_16025250150 asks us to set five register fields of the register to 0x1 each. However we were just OR'ing this into the existing register value (which has a default of 0x4 for each nibble-sized field) resulting in final field values of 0x5 instead of the desired 0x1. Correct the RTP programming (use FIELD_SET instead of SET) to ensure each field is assigned to exactly the value we want. Cc: Aradhya Bhatia <aradhya.bhatia@intel.com> Cc: Tejas Upadhyay <tejas.upadhyay@intel.com> Cc: stable@vger.kernel.org # v6.16+ Fixes:7654d51f1f("drm/xe/xe2hpg: Add Wa_16025250150") Reviewed-by: Ngai-Mint Kwan <ngai-mint.kwan@linux.intel.com> Link: https://patch.msgid.link/20260227164341.3600098-2-matthew.d.roper@intel.com Signed-off-by: Matt Roper <matthew.d.roper@intel.com> (cherry picked from commitd139209ef8) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>