Re: [PATCH v4 06/20] irqchip/gic-v4.1: Add initial SGI configuration

2020-02-19 Thread Zenghui Yu
Hi Marc, On 2020/2/18 17:46, Marc Zyngier wrote: Hi Zenghui, On 2020-02-18 07:25, Zenghui Yu wrote: Hi Marc, [...]     static void its_sgi_irq_domain_deactivate(struct irq_domain *domain,     struct irq_data *d)   { -    /* Nothing to do */ +    struct its_vpe *vpe = ir

Re: [PATCH v4 06/20] irqchip/gic-v4.1: Add initial SGI configuration

2020-02-18 Thread Marc Zyngier
Hi Zenghui, On 2020-02-18 07:25, Zenghui Yu wrote: Hi Marc, [...] static void its_sgi_irq_domain_deactivate(struct irq_domain *domain, struct irq_data *d) { - /* Nothing to do */ + struct its_vpe *vpe = irq_data_get_irq_chip_data(d

Re: [PATCH v4 06/20] irqchip/gic-v4.1: Add initial SGI configuration

2020-02-17 Thread Zenghui Yu
Hi Marc, On 2020/2/14 22:57, Marc Zyngier wrote: The GICv4.1 ITS has yet another new command (VSGI) which allows a VPE-targeted SGI to be configured (or have its pending state cleared). Add support for this command and plumb it into the activate irqdomain callback so that it is ready to be used.

[PATCH v4 06/20] irqchip/gic-v4.1: Add initial SGI configuration

2020-02-14 Thread Marc Zyngier
The GICv4.1 ITS has yet another new command (VSGI) which allows a VPE-targeted SGI to be configured (or have its pending state cleared). Add support for this command and plumb it into the activate irqdomain callback so that it is ready to be used. Signed-off-by: Marc Zyngier --- drivers/irqchip/