From: Allen Hubbe <Allen.Hubbe@emc.com>
To: linux-ntb@googlegroups.com
Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
Jon Mason <jdmason@kudzu.us>, Dave Jiang <dave.jiang@intel.com>,
Allen Hubbe <Allen.Hubbe@emc.com>
Subject: RE: [PATCH v2 00/17] NTB: Add NTB hardware abstraction layer
Date: Thu, 21 May 2015 05:45:03 -0400 [thread overview]
Message-ID: <cover.1432196075.git.Allen.Hubbe@emc.com> (raw)
In-Reply-To: <cover.1432192681.git.Allen.Hubbe@emc.com>
The patches in this set (v2) reply to a different message id than the
cover letter I sent. Please pardon my mistake. Other than that, I hope
the patches are ok this time around.
I wrote the cover letter, and then kept the same copy after fixing a few
more things. This has the email id of the cover letter generated before
the fixes.
I should have instead copied the subject line and body into the new cover
letter that was generated for the fixed patch set. Now I have learned my
lesson.
In addition to the email id, the diff stat is also for the patch set that
I didn't send, before the last fixes. The diff stat doesn't differ by
much. If anybody cares, here is the exact diff stat for the v2.
Documentation/ntb.txt | 127 +++
MAINTAINERS | 16 +-
drivers/net/ntb_netdev.c | 58 +-
drivers/ntb/Kconfig | 39 +-
drivers/ntb/Makefile | 4 +-
drivers/ntb/hw/Kconfig | 1 +
drivers/ntb/hw/Makefile | 1 +
drivers/ntb/hw/intel/Kconfig | 7 +
drivers/ntb/hw/intel/Makefile | 1 +
drivers/ntb/hw/intel/ntb_hw_intel.c | 2222
+++++++++++++++++++++++++++++++++++++++++++++
drivers/ntb/hw/intel/ntb_hw_intel.h | 342 +++++++
drivers/ntb/ntb.c | 251 +++++
drivers/ntb/ntb_hw.c | 1896 ------------------------------
--------
drivers/ntb/ntb_hw.h | 256 ------
drivers/ntb/ntb_regs.h | 177 ----
drivers/ntb/ntb_transport.c | 1023 +++++++++++++--------
drivers/ntb/test/Kconfig | 19 +
drivers/ntb/test/Makefile | 2 +
drivers/ntb/test/ntb_pingpong.c | 251 +++++
drivers/ntb/test/ntb_tool.c | 557 ++++++++++++
include/linux/ntb.h | 969 +++++++++++++++++++-
include/linux/ntb_transport.h | 85 ++
22 files changed, 5494 insertions(+), 2810 deletions(-)
create mode 100644 Documentation/ntb.txt
create mode 100644 drivers/ntb/hw/Kconfig
create mode 100644 drivers/ntb/hw/Makefile
create mode 100644 drivers/ntb/hw/intel/Kconfig
create mode 100644 drivers/ntb/hw/intel/Makefile
create mode 100644 drivers/ntb/hw/intel/ntb_hw_intel.c
create mode 100644 drivers/ntb/hw/intel/ntb_hw_intel.h
create mode 100644 drivers/ntb/ntb.c
delete mode 100644 drivers/ntb/ntb_hw.c
delete mode 100644 drivers/ntb/ntb_hw.h
delete mode 100644 drivers/ntb/ntb_regs.h
create mode 100644 drivers/ntb/test/Kconfig
create mode 100644 drivers/ntb/test/Makefile
create mode 100644 drivers/ntb/test/ntb_pingpong.c
create mode 100644 drivers/ntb/test/ntb_tool.c
create mode 100644 include/linux/ntb_transport.h
Finally, I've faked the email id of this message, so the patches appear to
reply to this one. I hope this will clean up any threading for people who
use that feature in their email clients.
From: Allen Hubbe [mailto:Allen.Hubbe@emc.com]
> The NTB drivers currently support only one hardware driver, and one
> client type. This patch set adds an abstraction layer, enabling
> hardware drivers by other vendors, and clients other than ntb_transport.
>
> The commits in this set may also be pulled from:
> github.com/allenbh/linux
> tagged ntb-abh-v2
>
> The differences can be seen by comparing against the tag ntb-abh-v1.
>
> Different in v2:
> - Rewrite shortlog descriptions for spelling and style
> - Remove extraneous NTB dependency from Kconfig files
> - Reindent Kconfig files with leading tabs
> - Reindent some lines in ntb_transport
> - Append patch NTB: Rename intel hw to proper platform names
>
> Allen Hubbe (12):
> NTB: Move files in preparation for NTB abstraction
> NTB: Add NTB hardware abstraction layer
> NTB: Add parameters for Intel SNB B2B addresses
> NTB: Add ping pong test client
> NTB: Add tool test client
> NTB: Rate limit ntb_qp_link_work
> NTB: Differentiate transport link down messages
> NTB: Do not advance transport RX on link down
> NTB: Reset transport QP link stats on down
> NTB: Use NUMA memory and DMA chan in transport
> NTB: Use NUMA memory in Intel driver
> NTB: Fix small code format issues in transport
>
> Dave Jiang (5):
> NTB: Enable link for Intel root port mode in probe
> NTB: Check the device ID to set errata flags
> NTB: Improve performance with write combining
> NTB: Default to CPU memcpy for performance
> NTB: Rename intel hw to proper platform names
>
> Documentation/ntb.txt | 127 ++
> MAINTAINERS | 16 +-
> drivers/net/ntb_netdev.c | 58 +-
> drivers/ntb/Kconfig | 39 +-
> drivers/ntb/Makefile | 4 +-
> drivers/ntb/hw/Kconfig | 1 +
> drivers/ntb/hw/Makefile | 1 +
> drivers/ntb/hw/intel/Kconfig | 7 +
> drivers/ntb/hw/intel/Makefile | 1 +
> drivers/ntb/hw/intel/ntb_hw_intel.c | 2222
> +++++++++++++++++++++++++++++++++++
> drivers/ntb/hw/intel/ntb_hw_intel.h | 342 ++++++
> drivers/ntb/ntb.c | 251 ++++
> drivers/ntb/ntb_hw.c | 1896 ----------------------------
> --
> drivers/ntb/ntb_hw.h | 256 ----
> drivers/ntb/ntb_regs.h | 177 ---
> drivers/ntb/ntb_transport.c | 1018 +++++++++-------
> drivers/ntb/test/Kconfig | 19 +
> drivers/ntb/test/Makefile | 2 +
> drivers/ntb/test/ntb_pingpong.c | 251 ++++
> drivers/ntb/test/ntb_tool.c | 557 +++++++++
> include/linux/ntb.h | 969 ++++++++++++++-
> include/linux/ntb_transport.h | 85 ++
> 22 files changed, 5491 insertions(+), 2808 deletions(-)
> create mode 100644 Documentation/ntb.txt
> create mode 100644 drivers/ntb/hw/Kconfig
> create mode 100644 drivers/ntb/hw/Makefile
> create mode 100644 drivers/ntb/hw/intel/Kconfig
> create mode 100644 drivers/ntb/hw/intel/Makefile
> create mode 100644 drivers/ntb/hw/intel/ntb_hw_intel.c
> create mode 100644 drivers/ntb/hw/intel/ntb_hw_intel.h
> create mode 100644 drivers/ntb/ntb.c
> delete mode 100644 drivers/ntb/ntb_hw.c
> delete mode 100644 drivers/ntb/ntb_hw.h
> delete mode 100644 drivers/ntb/ntb_regs.h
> create mode 100644 drivers/ntb/test/Kconfig
> create mode 100644 drivers/ntb/test/Makefile
> create mode 100644 drivers/ntb/test/ntb_pingpong.c
> create mode 100644 drivers/ntb/test/ntb_tool.c
> create mode 100644 include/linux/ntb_transport.h
>
> --
> 2.4.0.rc0.43.gcf8a8c6
next prev parent reply other threads:[~2015-05-21 9:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-21 8:20 [PATCH v2 00/17] NTB: Add NTB hardware abstraction layer Allen Hubbe
2015-05-21 9:45 ` Allen Hubbe [this message]
2015-05-21 8:20 ` [PATCH v2 01/17] NTB: Move files in preparation for NTB abstraction Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 02/17] NTB: Add NTB hardware abstraction layer Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 03/17] NTB: Enable link for Intel root port mode in probe Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 04/17] NTB: Check the device ID to set errata flags Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 05/17] NTB: Add parameters for Intel SNB B2B addresses Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 06/17] NTB: Add ping pong test client Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 07/17] NTB: Add tool " Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 08/17] NTB: Rate limit ntb_qp_link_work Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 09/17] NTB: Differentiate transport link down messages Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 10/17] NTB: Do not advance transport RX on link down Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 11/17] NTB: Reset transport QP link stats on down Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 12/17] NTB: Use NUMA memory and DMA chan in transport Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 13/17] NTB: Use NUMA memory in Intel driver Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 14/17] NTB: Improve performance with write combining Allen Hubbe
2015-05-21 8:20 ` [PATCH v2 15/17] NTB: Default to CPU memcpy for performance Allen Hubbe
2015-05-21 8:21 ` [PATCH v2 16/17] NTB: Fix small code format issues in transport Allen Hubbe
2015-05-21 8:21 ` [PATCH v2 17/17] NTB: Rename intel hw to proper platform names Allen Hubbe
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