From: Alexei Starovoitov <ast@kernel.org>
Date: Thu, 13 Apr 2023 18:05:49 +0000 (-0700)
Subject: Merge branch 'XDP-hints: change RX-hash kfunc bpf_xdp_metadata_rx_hash'
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b65ef48c95b95960e91f9f3c45e6d079be00f0f3;p=linux.git

Merge branch 'XDP-hints: change RX-hash kfunc bpf_xdp_metadata_rx_hash'

Jesper Dangaard Brouer says:

====================

Current API for bpf_xdp_metadata_rx_hash() returns the raw RSS hash value,
but doesn't provide information on the RSS hash type (part of 6.3-rc).

This patchset proposal is to change the function call signature via adding
a pointer value argument for providing the RSS hash type.

Patchset also removes all bpf_printk's from xdp_hw_metadata program
that we expect driver developers to use. Instead counters are introduced
for relaying e.g. skip and fail info.
====================

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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