git: bf8d4cfe347b - main - eqos: Fix group address filtering.
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Date: Wed, 16 Oct 2024 07:23:40 UTC
The branch main has been updated by peterj:
URL: https://cgit.FreeBSD.org/src/commit/?id=bf8d4cfe347b34a9ca21e2cdab5f9bba09be73bf
commit bf8d4cfe347b34a9ca21e2cdab5f9bba09be73bf
Author: Peter Jeremy <peterj@FreeBSD.org>
AuthorDate: 2024-10-16 07:20:30 +0000
Commit: Peter Jeremy <peterj@FreeBSD.org>
CommitDate: 2024-10-16 07:20:30 +0000
eqos: Fix group address filtering.
The hash filter table order in the GMAC matches the order of the top
bit of the hashed destination address. See the description of
GMAC_MAC_Hash_table_Reg0 in RK3568 TRM part 2, section 20.4.2.
PR: 282074
Reviewed by: manu
MFC after: 7 days
Differential Revision: https://reviews.freebsd.org/D47115
---
sys/dev/eqos/if_eqos.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sys/dev/eqos/if_eqos.c b/sys/dev/eqos/if_eqos.c
index 566f6ffd0a42..6f58c96a10b7 100644
--- a/sys/dev/eqos/if_eqos.c
+++ b/sys/dev/eqos/if_eqos.c
@@ -442,8 +442,8 @@ eqos_setup_rxfilter(struct eqos_softc *sc)
WR4(sc, GMAC_MAC_ADDRESS0_LOW, val);
/* Multicast hash filters */
- WR4(sc, GMAC_MAC_HASH_TABLE_REG0, hash[1]);
- WR4(sc, GMAC_MAC_HASH_TABLE_REG1, hash[0]);
+ WR4(sc, GMAC_MAC_HASH_TABLE_REG0, hash[0]);
+ WR4(sc, GMAC_MAC_HASH_TABLE_REG1, hash[1]);
/* Packet filter config */
WR4(sc, GMAC_MAC_PACKET_FILTER, pfil);