mbox series

[v7,0/5] misc: Add Add Synopsys DesignWare xData IP driver

Message ID cover.1616814273.git.gustavo.pimentel@synopsys.com (mailing list archive)
Headers show
Series misc: Add Add Synopsys DesignWare xData IP driver | expand

Message

Gustavo Pimentel March 27, 2021, 3:06 a.m. UTC
This patch series adds a new driver called xData-pcie for the Synopsys
DesignWare PCIe prototype.

The driver configures and enables the Synopsys DesignWare PCIe traffic
generator IP inside of prototype Endpoint which will generate upstream
and downstream PCIe traffic. This allows to quickly test the PCIe link
throughput speed and check is the prototype solution has some limitation
or not.

Changes:
 V2: Rework driver according to Greg Kroah-Hartman' feedback
 V3: Fixed issues detected while running on 64 bits platforms
     Rebased patches on top of v5.11-rc1 version
 V4: Rework driver according to Greg Kroah-Hartman' feedback
     Add the ABI doc related to the sysfs implemented on this driver
 V5: Rework driver accordingly to Leon Romanovsky' feedback
     Rework driver accordingly to Krzysztof Wilczyński' feedback
 V6: Rework driver according to Greg Kroah-Hartman' feedback
     Rework driver accordingly to Krzysztof Wilczyński' feedback
     Rework driver accordingly to Leon Romanovsky' feedback
 V7: Rework driver according to Greg Kroah-Hartman' feedback

Cc: linux-doc@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Derek Kiernan <derek.kiernan@xilinx.com>
Cc: Dragan Cvetic <dragan.cvetic@xilinx.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Krzysztof Wilczyński <kw@linux.com>

Gustavo Pimentel (5):
  misc: Add Synopsys DesignWare xData IP driver
  misc: Add Synopsys DesignWare xData IP driver to Makefile and Kconfig
  Documentation: misc-devices: Add Documentation for dw-xdata-pcie
    driver
  MAINTAINERS: Add Synopsys xData IP driver maintainer
  docs: ABI: Add sysfs documentation interface of dw-xdata-pcie driver

 Documentation/ABI/testing/sysfs-driver-xdata |  46 +++
 Documentation/misc-devices/dw-xdata-pcie.rst |  40 +++
 MAINTAINERS                                  |   7 +
 drivers/misc/Kconfig                         |  10 +
 drivers/misc/Makefile                        |   1 +
 drivers/misc/dw-xdata-pcie.c                 | 401 +++++++++++++++++++++++++++
 6 files changed, 505 insertions(+)
 create mode 100644 Documentation/ABI/testing/sysfs-driver-xdata
 create mode 100644 Documentation/misc-devices/dw-xdata-pcie.rst
 create mode 100644 drivers/misc/dw-xdata-pcie.c

Comments

Greg KH March 28, 2021, 12:43 p.m. UTC | #1
On Sat, Mar 27, 2021 at 04:06:50AM +0100, Gustavo Pimentel wrote:
> This patch series adds a new driver called xData-pcie for the Synopsys
> DesignWare PCIe prototype.
> 
> The driver configures and enables the Synopsys DesignWare PCIe traffic
> generator IP inside of prototype Endpoint which will generate upstream
> and downstream PCIe traffic. This allows to quickly test the PCIe link
> throughput speed and check is the prototype solution has some limitation
> or not.
> 
> Changes:
>  V2: Rework driver according to Greg Kroah-Hartman' feedback
>  V3: Fixed issues detected while running on 64 bits platforms
>      Rebased patches on top of v5.11-rc1 version
>  V4: Rework driver according to Greg Kroah-Hartman' feedback
>      Add the ABI doc related to the sysfs implemented on this driver
>  V5: Rework driver accordingly to Leon Romanovsky' feedback
>      Rework driver accordingly to Krzysztof Wilczyński' feedback
>  V6: Rework driver according to Greg Kroah-Hartman' feedback
>      Rework driver accordingly to Krzysztof Wilczyński' feedback
>      Rework driver accordingly to Leon Romanovsky' feedback
>  V7: Rework driver according to Greg Kroah-Hartman' feedback

This really doesn't help as I know I don't remember what my feedback
was, so I can't know what to look at to see if it was changed properly
:(

Please be more specific next time.

thanks,

greg k-h