From: Raju Rangoju <rajur@chelsio.com>
To: netdev@vger.kernel.org, davem@davemloft.net
Cc: nirranjan@chelsio.com, dt@chelsio.com, rajur@chelsio.com
Subject: [PATCH v2 net-next 0/4] cxgb4: Reference count MPS TCAM entries within a PF
Date: Mon, 24 Jun 2019 14:20:33 +0530 [thread overview]
Message-ID: <20190624085037.2358-1-rajur@chelsio.com> (raw)
Firmware reference counts the MPS TCAM entries by PF and VF,
but it does not do it for usage within a PF or VF. This patch
adds the support to track MPS TCAM entries within a PF.
v1->v2:
Use refcount_t type instead of atomic_t for mps reference count
Raju Rangoju (4):
cxgb4: Re-work the logic for mps refcounting
cxgb4: Add MPS TCAM refcounting for raw mac filters
cxgb4: Add MPS TCAM refcounting for cxgb4 change mac
cxgb4: Add MPS refcounting for alloc/free mac filters
drivers/net/ethernet/chelsio/cxgb4/Makefile | 2 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 53 ++++-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 8 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 40 ++--
drivers/net/ethernet/chelsio/cxgb4/cxgb4_mps.c | 242 ++++++++++++++++++++++
5 files changed, 313 insertions(+), 32 deletions(-)
create mode 100644 drivers/net/ethernet/chelsio/cxgb4/cxgb4_mps.c
--
2.12.0
next reply other threads:[~2019-06-24 8:51 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-24 8:50 Raju Rangoju [this message]
2019-06-24 8:50 ` [PATCH v2 net-next 1/4] cxgb4: Re-work the logic for mps refcounting Raju Rangoju
2019-06-24 8:50 ` [PATCH v2 net-next 2/4] cxgb4: Add MPS TCAM refcounting for raw mac filters Raju Rangoju
2019-06-24 8:50 ` [PATCH v2 net-next 3/4] cxgb4: Add MPS TCAM refcounting for cxgb4 change mac Raju Rangoju
2019-06-24 8:50 ` [PATCH v2 net-next 4/4] cxgb4: Add MPS refcounting for alloc/free mac filters Raju Rangoju
2019-06-24 15:51 ` kbuild test robot
2019-06-24 16:59 ` kbuild test robot
2019-06-24 17:16 ` kbuild test robot
2019-06-24 18:24 ` kbuild test robot
2019-06-24 14:51 ` [PATCH v2 net-next 0/4] cxgb4: Reference count MPS TCAM entries within a PF David Miller
2019-06-24 14:53 ` David Miller
2019-06-24 14:54 ` David Miller
2019-06-24 17:06 ` Raju Rangoju
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