netdev - [PATCH net v2 0/2] octeontx2-af: CGX: fix bitmap leaks

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Message-Id: <20260206130925.1087588-1-bo@mboxify.com>
Date: Fri,  6 Feb 2026 21:09:23 +0800
From: Bo Sun <bo@...xify.com>
To: kuba@...nel.org,
	pabeni@...hat.com
Cc: gakula@...vell.com,
	sgoutham@...vell.com,
	sbhatta@...vell.com,
	hkelam@...vell.com,
	horms@...nel.org,
	bbhushan2@...vell.com,
	andrew+netdev@...n.ch,
	davem@...emloft.net,
	edumazet@...gle.com,
	sumang@...vell.com,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Bo Sun <bo@...xify.com>
Subject: [PATCH net v2 0/2] octeontx2-af: CGX: fix bitmap leaks

Patch 1 fixes the RX/TX flow-control bitmap leaks in cgx_lmac_exit().
The leak was introduced in commit e740003874ed ("octeontx2-af: Flow
control resource management").
Patch 2 converts the existing kfree() for mac_to_index_bmap to
rvu_free_bitmap() for consistency with the alloc/free API pairing.

Changes in v2:
- Update patch 1 to use rvu_free_bitmap() instead of open-coding kfree()
- Add patch 2 to keep the alloc/free API pairing consistent


Bo Sun (2):
  octeontx2-af: CGX: fix bitmap leaks
  octeontx2-af: CGX: replace kfree() with rvu_free_bitmap()

 drivers/net/ethernet/marvell/octeontx2/af/cgx.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)