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authorJakub Kicinski <kuba@kernel.org>2025-09-12 03:37:09 +0300
committerJakub Kicinski <kuba@kernel.org>2025-09-12 03:40:13 +0300
commitfc3a2810412c163b5df1b377d332e048860f45db (patch)
tree9eeb81c7f965176a32ca3062aefcc3532c637b01 /drivers/net/dsa
parent5f790208d68fe1526c751dc2af366c7b552b8631 (diff)
parentdb87bd2ad1f736c2f7ab231f9b40c885934f6b2c (diff)
downloadlinux-fc3a2810412c163b5df1b377d332e048860f45db.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.17-rc6). Conflicts: net/netfilter/nft_set_pipapo.c net/netfilter/nft_set_pipapo_avx2.c c4eaca2e1052 ("netfilter: nft_set_pipapo: don't check genbit from packetpath lookups") 84c1da7b38d9 ("netfilter: nft_set_pipapo: use avx2 algorithm for insertions too") Only trivial adjacent changes (in a doc and a Makefile). Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa')
-rw-r--r--drivers/net/dsa/b53/b53_common.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index 829b1f087e9e..2f846381d5a7 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1273,9 +1273,15 @@ static int b53_setup(struct dsa_switch *ds)
*/
ds->untag_vlan_aware_bridge_pvid = true;
- /* Ageing time is set in seconds */
- ds->ageing_time_min = 1 * 1000;
- ds->ageing_time_max = AGE_TIME_MAX * 1000;
+ if (dev->chip_id == BCM53101_DEVICE_ID) {
+ /* BCM53101 uses 0.5 second increments */
+ ds->ageing_time_min = 1 * 500;
+ ds->ageing_time_max = AGE_TIME_MAX * 500;
+ } else {
+ /* Everything else uses 1 second increments */
+ ds->ageing_time_min = 1 * 1000;
+ ds->ageing_time_max = AGE_TIME_MAX * 1000;
+ }
ret = b53_reset_switch(dev);
if (ret) {
@@ -2559,7 +2565,10 @@ int b53_set_ageing_time(struct dsa_switch *ds, unsigned int msecs)
else
reg = B53_AGING_TIME_CONTROL;
- atc = DIV_ROUND_CLOSEST(msecs, 1000);
+ if (dev->chip_id == BCM53101_DEVICE_ID)
+ atc = DIV_ROUND_CLOSEST(msecs, 500);
+ else
+ atc = DIV_ROUND_CLOSEST(msecs, 1000);
if (!is5325(dev) && !is5365(dev))
atc |= AGE_CHANGE;