[dpdk-dev] [PATCH v6 0/2] support both PIO and MMIO BAR for legacy device in virtio PMD

谢华伟(此时此刻) huawei.xhw at alibaba-inc.com
Fri Jan 29 04:25:58 CET 2021


Hi ferruh and maxime:

v6 changes:

send v6. Let us discuss if merge in this or early next release.

Sorry that forget to reply to previous message id.

>      - change to DEBUG level for IO bar detection in pci_uio_ioport_map
>      - rework the code in iobar branch
>      - fixes commit message format issue
>      - temporarily remove the 3rd patch for vfio path, leave it for future discusssion
>      - rework against virtio_pmd_rework_v2
>
>
> huawei.xhw (2):
>    bus/pci: use PCI standard sysfs entry to get PIO address
>    bus/pci: support MMIO in PCI ioport accessors
>
>   drivers/bus/pci/linux/pci.c     |  81 -------------------
>   drivers/bus/pci/linux/pci_uio.c | 170 ++++++++++++++++++++++++++++------------
>   2 files changed, 118 insertions(+), 133 deletions(-)
>


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