Re: [PATCH v4 0/3] powerpc/pseries/vas: VAS/NXGZIP support with LPM

2022-03-12 Thread Michael Ellerman
On Sun, 27 Feb 2022 23:46:01 -0800, Haren Myneni wrote: > Virtual Accelerator Switchboard (VAS) is an engine stays on the > chip. So all windows opened on a specific engine belongs to VAS > the chip. The hypervisor expects the partition to close all > active windows on the sources system and reopen

[PATCH v4 0/3] powerpc/pseries/vas: VAS/NXGZIP support with LPM

2022-02-27 Thread Haren Myneni
Virtual Accelerator Switchboard (VAS) is an engine stays on the chip. So all windows opened on a specific engine belongs to VAS the chip. The hypervisor expects the partition to close all active windows on the sources system and reopen them after migration on the destination machine. This patch