Re: [PATCH v4 4/5] PCI: iproc: Add iProc PCIe MSI support

2015-12-02 Thread Ray Jui
On 12/2/2015 6:30 AM, Hauke Mehrtens wrote: On 11/27/2015 06:37 PM, Ray Jui wrote: This patch adds PCIe MSI support for both PAXB and PAXC interfaces on all iProc based platforms The iProc PCIe MSI support deploys an event queue based implementation. Each event queue is serviced by a GIC inte

Re: [PATCH v4 4/5] PCI: iproc: Add iProc PCIe MSI support

2015-12-02 Thread Hauke Mehrtens
On 11/27/2015 06:37 PM, Ray Jui wrote: > This patch adds PCIe MSI support for both PAXB and PAXC interfaces on > all iProc based platforms > > The iProc PCIe MSI support deploys an event queue based implementation. > Each event queue is serviced by a GIC interrupt and can support up to 64 > MSI ve

[PATCH v4 4/5] PCI: iproc: Add iProc PCIe MSI support

2015-11-27 Thread Ray Jui
This patch adds PCIe MSI support for both PAXB and PAXC interfaces on all iProc based platforms The iProc PCIe MSI support deploys an event queue based implementation. Each event queue is serviced by a GIC interrupt and can support up to 64 MSI vectors. Host memory is allocated for the event queue