Re: [PATCH V4 18/24] xen/dm: Introduce xendevicemodel_set_irq_level DM op

2021-01-14 Thread Stefano Stabellini
On Tue, 12 Jan 2021, Oleksandr Tyshchenko wrote: > From: Julien Grall > > This patch adds ability to the device emulator to notify otherend > (some entity running in the guest) using a SPI and implements Arm > specific bits for it. Proposed interface allows emulator to set > the logical level of

[PATCH V4 18/24] xen/dm: Introduce xendevicemodel_set_irq_level DM op

2021-01-12 Thread Oleksandr Tyshchenko
From: Julien Grall This patch adds ability to the device emulator to notify otherend (some entity running in the guest) using a SPI and implements Arm specific bits for it. Proposed interface allows emulator to set the logical level of a one of a domain's IRQ lines. We can't reuse the existing D