Re: [Xen-devel] [PATCH v11 11/34] ARM: vGIC: cache virtual LPI priority in struct pending_irq

2017-06-12 Thread Julien Grall
Hi Andre, On 09/06/17 18:41, Andre Przywara wrote: We enhance struct pending_irq to cache the priority information for LPIs. Reading the information from there is faster than accessing the property table from guest memory. Also it use some padding area in the struct, so does not require more mem

[Xen-devel] [PATCH v11 11/34] ARM: vGIC: cache virtual LPI priority in struct pending_irq

2017-06-09 Thread Andre Przywara
We enhance struct pending_irq to cache the priority information for LPIs. Reading the information from there is faster than accessing the property table from guest memory. Also it use some padding area in the struct, so does not require more memory. This introduces the function to retrieve the LPI