[PATCH v2] eal/x86: add AMD vendor check to choose TSC calibration

Ferruh Yigit ferruh.yigit at amd.com
Thu Nov 23 11:29:02 CET 2023


On 11/23/2023 7:27 AM, Sivaprasad Tummala wrote:
> AMD Epyc processors doesn't support get_tsc_freq_arch().
> The patch allows graceful return to allow fallback to
> alternate TSC calibration.
> 
> Fixes: 3dbc565e81a0 ("timer: honor arch-specific TSC frequency query")
> Cc: jerin.jacob at caviumnetworks.com
> Cc: stable at dpdk.org
> 
> Signed-off-by: Sivaprasad Tummala <sivaprasad.tummala at amd.com>
> 

Acked-by: Ferruh Yigit <ferruh.yigit at amd.com>




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