From: Michael Chan <michael.chan@broadcom.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, kuba@kernel.org
Subject: [PATCH net-next v2 00/10] bnxt_en update.
Date: Mon, 27 Jul 2020 05:40:35 -0400 [thread overview]
Message-ID: <1595842845-19403-1-git-send-email-michael.chan@broadcom.com> (raw)
This patchset removes the PCIe histogram and other debug register
data from ethtool -S. The removed data are not counters and they have
very large and constantly fluctuating values that are not suitable for
the ethtool -S decimal counter display.
The rest of the patches implement counter rollover for all hardware
counters that are not 64-bit counters. Different generations of
hardware have different counter widths. The driver will now query
the counter widths of all counters from firmware and implement
rollover support on all non-64-bit counters.
The last patch adds the PCIe histogram and other PCIe register data back
using the ethtool -d interface.
v2: Fix bnxt_re RDMA driver compile issue.
Michael Chan (8):
bnxt_en: Update firmware interface to 1.10.1.54.
bnxt_en: Use macros to define port statistics size and offset.
bnxt_en: Refactor statistics code and structures.
bnxt_en: Allocate additional memory for all statistics blocks.
bnxt_en: Retrieve hardware counter masks from firmware if available.
bnxt_en: Retrieve hardware masks for port counters.
bnxt_en: Accumulate all counters.
bnxt_en: Switch over to use the 64-bit software accumulated counters.
Vasundhara Volam (2):
bnxt_en: Remove PCIe non-counters from ethtool statistics
bnxt_en: Add support for 'ethtool -d'
drivers/infiniband/hw/bnxt_re/hw_counters.c | 2 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 494 ++++++++++++++++------
drivers/net/ethernet/broadcom/bnxt/bnxt.h | 96 ++++-
drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c | 2 +-
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 138 +++---
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h | 2 +
drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h | 468 ++++++++++++++------
drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 2 +-
8 files changed, 861 insertions(+), 343 deletions(-)
--
1.8.3.1
next reply other threads:[~2020-07-27 9:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-27 9:40 Michael Chan [this message]
2020-07-27 9:40 ` [PATCH net-next v2 01/10] bnxt_en: Remove PCIe non-counters from ethtool statistics Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 02/10] bnxt_en: Update firmware interface to 1.10.1.54 Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 03/10] bnxt_en: Use macros to define port statistics size and offset Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 04/10] bnxt_en: Refactor statistics code and structures Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 05/10] bnxt_en: Allocate additional memory for all statistics blocks Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 06/10] bnxt_en: Retrieve hardware counter masks from firmware if available Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 07/10] bnxt_en: Retrieve hardware masks for port counters Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 08/10] bnxt_en: Accumulate all counters Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 09/10] bnxt_en: Switch over to use the 64-bit software accumulated counters Michael Chan
2020-07-27 9:40 ` [PATCH net-next v2 10/10] bnxt_en: Add support for 'ethtool -d' Michael Chan
2020-07-27 18:49 ` [PATCH net-next v2 00/10] bnxt_en update David Miller
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