Re: [Qemu-devel] [PATCH v2 3/5] cadence_gem: Correct the interupt logic

2017-04-11 Thread Alistair Francis
On Mon, Apr 10, 2017 at 4:43 PM, Alistair Francis wrote: > This patch fixes two mistakes in the interrupt logic. > > First we only trigger single-queue or multi-queue interrupts if the status > register is set. This logic was already used for non multi-queue interrupts > but it also applies to mul

[Qemu-devel] [PATCH v2 3/5] cadence_gem: Correct the interupt logic

2017-04-10 Thread Alistair Francis
This patch fixes two mistakes in the interrupt logic. First we only trigger single-queue or multi-queue interrupts if the status register is set. This logic was already used for non multi-queue interrupts but it also applies to multi-queue interrupts. Secondly we need to lower the interrupts if t