Thread (14 messages) 14 messages, 3 authors, 2021-06-28

Re: [PATCH v6 0/7] Add SR-IOV support in PCIe Endpoint Core

From: Kishon Vijay Abraham I <hidden>
Date: 2021-06-16 14:06:17
Also in: linux-devicetree, linux-doc, linux-pci, linux-renesas-soc, linux-rockchip, lkml

Hi Lorenzo, Bjorn,

On 17/05/21 1:17 pm, Kishon Vijay Abraham I wrote:
Patch series
*) Adds support to add virtual functions to enable endpoint controller
   which supports SR-IOV capability
*) Add support in Cadence endpoint driver to configure virtual functions
*) Enable pci_endpoint_test driver to create pci_device for virtual
   functions

v1 of the patch series can be found at [1]
v2 of the patch series can be found at [2]
v3 of the patch series can be found at [3]
v4 of the patch series can be found at [4]
v5 of the patch series can be found at [5]

Here both physical functions and virtual functions use the same
pci_endpoint_test driver and existing pcitest utility can be used
to test virtual functions as well.

Changes from v5:
*) Rebased to 5.13-rc1

Changes from v4:
*) Added a fix in Cadence driver which was overwriting BAR configuration
   of physical function.
*) Didn't include Tom's Acked-by since Cadence driver is modified in
   this revision.

Changes from v3:
*) Fixed Rob's comment and added his Reviewed-by as suggested by him.

Changes from v2:
*) Fixed DT binding documentation comment by Rob
*) Fixed the error check in pci-epc-core.c

Changes from v1:
*) Re-based and Re-worked to latest kernel 5.10.0-rc2+ (now has generic
   binding for EP)

[1] -> http://lore.kernel.org/r/20191231113534.30405-1-kishon@ti.com (local)
[2] -> http://lore.kernel.org/r/20201112175358.2653-1-kishon@ti.com (local)
[3] -> https://lore.kernel.org/r/20210305050410.9201-1-kishon@ti.com (local)
[4] -> http://lore.kernel.org/r/20210310160943.7606-1-kishon@ti.com (local)
[5] -> https://lore.kernel.org/r/20210419083401.31628-1-kishon@ti.com (local)
Can this series be merged for 5.14? It already includes Ack from Rob for
dt-binding changes and Ack from Tom for Cadence driver changes.

Thanks
Kishon

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