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hv: ptdev: add source_id for ptdev to identify source

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Then use the source id to lookup the ptdev remapping entry.
For msi interrupt ptdev: use bdf and vector_index to identify the id;
For intx interrupt ptdev: use pin and pin source to identify the id.

Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Li, Fei1
2018-08-20 10:47:35 +08:00
committed by wenlingz
parent 6367650a70
commit e8c0763de6
6 changed files with 190 additions and 323 deletions
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7
hypervisor/dm/vioapic.c
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@@ -397,12 +397,9 @@ vioapic_indirect_write(struct vioapic *vioapic, uint32_t addr, uint32_t data)
if (((new.full & IOAPIC_RTE_INTMASK) == 0UL) ||
((last.full & IOAPIC_RTE_INTMASK) == 0UL)) {
/* VM enable intr */
struct ptdev_intx_info intx;
/* NOTE: only support max 256 pin */
intx.virt_pin = (uint8_t)pin;
intx.vpin_src = PTDEV_VPIN_IOAPIC;
ptdev_intx_pin_remap(vioapic->vm, &intx);
ptdev_intx_pin_remap(vioapic->vm,
(uint8_t)pin, PTDEV_VPIN_IOAPIC);
}
}
}