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bnxt_en: reset PHC frequency in free-running mode
When using a PHC in shared between multiple hosts, the previous frequency value may not be reset and could lead to host being unable to compensate the offset with timecounter adjustments. To avoid such state reset the hardware frequency of PHC to zero on init. Some refactoring is needed to make code readable. Fixes: 85036ae ("bnxt_en: Add a non-real time mode to access NIC clock") Signed-off-by: Vadim Fedorenko <vadfed@meta.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Link: https://lore.kernel.org/r/20230310151356.678059-1-vadfed@meta.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Vadim Fedorenko
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Jakub Kicinski
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Mar 13, 2023
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