From: Subrat Pandey <subratp@marvell.com>
To: <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>
Cc: <pabeni@redhat.com>, <kuba@kernel.org>, <edumazet@google.com>,
<davem@davemloft.net>, <andrew+netdev@lunn.ch>,
<sbhatta@marvell.com>, <rkannoth@marvell.com>,
<gakula@marvell.com>, <sgoutham@marvell.com>,
<subratp@marvell.com>
Subject: [PATCH net v3 2/2] octeontx2-af: mcs: Fix SC resource cleanup loop
Date: Wed, 12 Aug 2026 17:22:58 +0530 [thread overview]
Message-ID: <20260812115258.773319-3-subratp@marvell.com> (raw)
In-Reply-To: <20260812115258.773319-1-subratp@marvell.com>
From: Baha Mesleh <baha.mesleh@nokia.com>
The SC resource cleanup loop was incorrectly iterating over secy.max
instead of sc.max. Use sc.max as the loop bound.
Fixes: cfc14181d497 ("octeontx2-af: cn10k: mcs: Manage MCS block hardware resources")
Signed-off-by: Baha Mesleh <baha.mesleh@nokia.com>
Signed-off-by: Subrat Pandey <subratp@marvell.com>
---
v3:
- Extend the sc.max fix to the SC stats loop in mcs_clear_all_stats()
(v2 fixed only mcs_free_all_rsrc()).
- Add Fixes: tag and reword commit message.
drivers/net/ethernet/marvell/octeontx2/af/mcs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs.c b/drivers/net/ethernet/marvell/octeontx2/af/mcs.c
index a07e0b3d8d00..aa0ed24bb3de 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/mcs.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs.c
@@ -314,7 +314,7 @@ int mcs_clear_all_stats(struct mcs *mcs, u16 pcifunc, int dir)
}
/* Clear SC stats */
- for (id = 0; id < map->secy.max; id++) {
+ for (id = 0; id < map->sc.max; id++) {
if (map->sc2pf_map[id] != pcifunc)
continue;
mcs_clear_stats(mcs, MCS_SC_STATS, id, dir);
@@ -738,7 +738,7 @@ int mcs_free_all_rsrc(struct mcs *mcs, int dir, u16 pcifunc)
}
/* free sc entries */
- for (id = 0; id < map->secy.max; id++) {
+ for (id = 0; id < map->sc.max; id++) {
if (map->sc2pf_map[id] != pcifunc)
continue;
mcs_free_rsrc(&map->sc, map->sc2pf_map, id, pcifunc);
--
2.43.0
next prev parent reply other threads:[~2026-08-12 11:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-12 11:52 [PATCH net v3 0/2] octeontx2: Misc fixes for RVU drivers Subrat Pandey
2026-08-12 11:52 ` [PATCH net v3 1/2] octeontx2-pf: Fix aura BPID assignment when CONFIG_DCB is enabled Subrat Pandey
2026-08-17 23:34 ` Jakub Kicinski
2026-08-12 11:52 ` Subrat Pandey [this message]
2026-08-17 23:34 ` [PATCH net v3 2/2] octeontx2-af: mcs: Fix SC resource cleanup loop Jakub Kicinski
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