Re: [PATCH net-next 2/2] net: stmmac: dwmac4: Use the full perfect filter ability for UC filter

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From: Andrew Lunn

Date: Mon Aug 31 2026 - 20:52:31 EST

On Mon, Aug 31, 2026 at 09:01:20AM +0200, Maxime Chevallier wrote:
> Contrary to dwmac1000 that gets its number of perfect filter entries
> through the 'snps,perfect-filter-entries' property, dwmac4 allows
> reading the filter size from the HW features registers.

Does dwmac4 take any notice of "snps,perfect-filter-entries"? Should
it be marked deprecated?

Andrew