[PATCH v3 0/5] misc: Add Add Synopsys DesignWare xData IP driver

From: Gustavo Pimentel
Date: Thu Nov 19 2020 - 04:20:46 EST


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.

Cc: Derek Kiernan <derek.kiernan@xxxxxxxxxx>
Cc: Dragan Cvetic <dragan.cvetic@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: linux-pci@xxxxxxxxxxxxxxx
Cc: linux-doc@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx

Changes:
V2: Rework driver according to Greg Kroah-Hartman feedback
V3: Fixed issues detected while running on 64 bits platforms

Gustavo Pimentel (5):
misc: Add Synopsys DesignWare xData IP driver
misc: Add Synopsys DesignWare xData IP driver to Makefile
misc: Add Synopsys DesignWare xData IP driver to Kconfig
Documentation: misc-devices: Add Documentation for dw-xdata-pcie
driver
MAINTAINERS: Add Synopsys xData IP driver maintainer

Documentation/misc-devices/dw-xdata-pcie.rst | 40 +++
MAINTAINERS | 7 +
drivers/misc/Kconfig | 11 +
drivers/misc/Makefile | 1 +
drivers/misc/dw-xdata-pcie.c | 379 +++++++++++++++++++++++++++
5 files changed, 438 insertions(+)
create mode 100644 Documentation/misc-devices/dw-xdata-pcie.rst
create mode 100644 drivers/misc/dw-xdata-pcie.c

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