Re: [PATCH v5 09/10] vfio/fsl-mc: Add read/write support for fsl-mc devices

2020-10-05 Thread Diana Craciun OSS
On 10/2/2020 11:50 PM, Alex Williamson wrote: On Tue, 29 Sep 2020 12:03:38 +0300 Diana Craciun wrote: The software uses a memory-mapped I/O command interface (MC portals) to communicate with the MC hardware. This command interface is used to discover, enumerate, configure and remove DPAA2 obje

Re: [PATCH v5 09/10] vfio/fsl-mc: Add read/write support for fsl-mc devices

2020-10-02 Thread Alex Williamson
On Tue, 29 Sep 2020 12:03:38 +0300 Diana Craciun wrote: > The software uses a memory-mapped I/O command interface (MC portals) to > communicate with the MC hardware. This command interface is used to > discover, enumerate, configure and remove DPAA2 objects. The DPAA2 > objects use MSIs, so the c

[PATCH v5 09/10] vfio/fsl-mc: Add read/write support for fsl-mc devices

2020-09-29 Thread Diana Craciun
The software uses a memory-mapped I/O command interface (MC portals) to communicate with the MC hardware. This command interface is used to discover, enumerate, configure and remove DPAA2 objects. The DPAA2 objects use MSIs, so the command interface needs to be emulated such that the correct MSI is