Yan, Like d773df9135 hv: pirq: remove support of physical irq sharing ...

Because multiple physical devices sharing a single physical pin would be
assigned to a same VM, so UOS could handle the irq sharing. So that we could
remove the physical irq sharing support in HV.

This commit removes the irq sharing support, changes including:
 - removed the dev_list field in irq_desc, and clean up codes for the list
   operation;
 - replace IRQ_ASSIGNED_SHARED and IRQ_ASSIGNED_NOSHARE with IRQ_ASSIGNED;
 - remove argument indicating irq is shared;
 - revise irq request flow for pt devices to remove dependency on irq sharing:
   register irq on adding remapping entery and unregister irq on removal an
   entry, and do not register/unregister at remapping an entry.

Signed-off-by: Yan, Like <like.yan@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>

2018-08-14 16:48:45 +08:00

..

hypercall.h

HV: trusty: new hypercall to save/restore context of secure world

2018-08-09 15:09:15 +08:00

irq.h

hv: pirq: remove support of physical irq sharing

2018-08-14 16:48:45 +08:00

ptdev.h

hv: pirq: do not indicate priority when allocate vector

2018-08-10 10:20:31 +08:00

schedule.h

HV:treewide:Cleanup the type for parameters of bitmap

2018-07-02 10:46:11 +08:00

softirq.h

hv: softirq: refine softirq

2018-08-01 11:36:27 +08:00