Re: [Xen-devel] [PATCH v3 26/39] ARM: new VGIC: Add SGIPENDR register handlers

2018-03-28 Thread Stefano Stabellini
On Wed, 28 Mar 2018, Andre Przywara wrote: > >> +static void vgic_mmio_write_sgipends(struct vcpu *vcpu, > >> + paddr_t addr, unsigned int len, > >> + unsigned long val) > >> +{ > >> +uint32_t intid = VGIC_ADDR_TO_INTID(add

Re: [Xen-devel] [PATCH v3 26/39] ARM: new VGIC: Add SGIPENDR register handlers

2018-03-28 Thread Andre Przywara
Hi, On 27/03/18 23:27, Stefano Stabellini wrote: > On Wed, 21 Mar 2018, Andre Przywara wrote: >> As this register is v2 specific, its implementation lives entirely >> in vgic-mmio-v2.c. >> This register allows setting the source mask of an IPI. >> >> This is based on Linux commit ed40213ef9b0, wri

Re: [Xen-devel] [PATCH v3 26/39] ARM: new VGIC: Add SGIPENDR register handlers

2018-03-27 Thread Stefano Stabellini
On Wed, 21 Mar 2018, Andre Przywara wrote: > As this register is v2 specific, its implementation lives entirely > in vgic-mmio-v2.c. > This register allows setting the source mask of an IPI. > > This is based on Linux commit ed40213ef9b0, written by Andre Przywara. > > Signed-off-by: Andre Przywa

[Xen-devel] [PATCH v3 26/39] ARM: new VGIC: Add SGIPENDR register handlers

2018-03-21 Thread Andre Przywara
As this register is v2 specific, its implementation lives entirely in vgic-mmio-v2.c. This register allows setting the source mask of an IPI. This is based on Linux commit ed40213ef9b0, written by Andre Przywara. Signed-off-by: Andre Przywara Reviewed-by: Julien Grall --- xen/arch/arm/vgic/vgi