Updated PGHeadroom settings for 400G speed (DellEMC-Z9332f-M-O16C64 &… #8420
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… DellEMC-Z9332f-O32)
Why I did it
Update PGHeadroom settings for 400G port speed for HWSKU DellEMC-Z9332f-M-O16C64 & DellEMC-Z9332f-O32
How I did it
Updated pg_profile_lookup.ini for both HWSKU to match with BRCM recommendation
How to verify it
New settings helped in scaled PFC test case with NO drops.
Which release branch to backport (provide reason below if selected)
Description for the changelog
Update PGHeadroom settings for 400G port speed for HWSKU DellEMC-Z9332f-M-O16C64 & DellEMC-Z9332f-O32
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