netdev - [PATCH net-next v2 0/2] cxgb4: speed up reading on-chip memory

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Date:   Wed, 14 Feb 2018 12:56:26 +0530
From:   Rahul Lakkireddy <rahul.lakkireddy@...lsio.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, ganeshgr@...lsio.com, nirranjan@...lsio.com,
        indranil@...lsio.com,
        Rahul Lakkireddy <rahul.lakkireddy@...lsio.com>
Subject: [PATCH net-next v2 0/2] cxgb4: speed up reading on-chip memory

This series of patches speed up reading on-chip memory (EDC and MC)
by reading 64-bits at a time.

Patch 1 reworks logic to read EDC and MC.

Patch 2 adds logic to read EDC and MC 64-bits at a time.

Thanks,
Rahul

---
v2:
- Dropped AVX CPU intrinsic instructions.
- Use readq() to read 64-bits at a time.

Rahul Lakkireddy (2):
  cxgb4: rework on-chip memory read
  cxgb4: speed up on-chip memory read

 drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c |  86 ++++++++++-
 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h     |   5 +
 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c     | 193 ++++++++++++++++---------
 3 files changed, 211 insertions(+), 73 deletions(-)

-- 
2.14.1