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dm: vPCI: remove passthrough PCI device unused code

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Now we split passthrough PCI device from DM to HV, we could remove all the passthrough
PCI device unused code.

Tracked-On: #4371
Signed-off-by: Li Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Li Fei1
2020-01-17 18:16:47 +08:00
committed by wenlingz
parent dafa3da693
commit 9fa6eff3c5
5 changed files with 12 additions and 534 deletions
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46
devicemodel/core/vmmapi.c
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@@ -457,28 +457,6 @@ vm_set_gsi_irq(struct vmctx *ctx, int gsi, uint32_t operation)
return ioctl(ctx->fd, IC_SET_IRQLINE, *req);
}
int
vm_assign_ptdev(struct vmctx *ctx, int bus, int slot, int func)
{
uint16_t bdf;
bdf = ((bus & 0xff) << 8) | ((slot & 0x1f) << 3) |
(func & 0x7);
return ioctl(ctx->fd, IC_ASSIGN_PTDEV, &bdf);
}
int
vm_unassign_ptdev(struct vmctx *ctx, int bus, int slot, int func)
{
uint16_t bdf;
bdf = ((bus & 0xff) << 8) | ((slot & 0x1f) << 3) |
(func & 0x7);
return ioctl(ctx->fd, IC_DEASSIGN_PTDEV, &bdf);
}
int
vm_assign_pcidev(struct vmctx *ctx, struct acrn_assign_pcidev *pcidev)
{
@@ -523,30 +501,6 @@ vm_unmap_ptdev_mmio(struct vmctx *ctx, int bus, int slot, int func,
return ioctl(ctx->fd, IC_UNSET_MEMSEG, &memmap);
}
int
vm_set_ptdev_msix_info(struct vmctx *ctx, struct ic_ptdev_irq *ptirq)
{
if (!ptirq)
return -1;
return ioctl(ctx->fd, IC_SET_PTDEV_INTR_INFO, ptirq);
}
int
vm_reset_ptdev_msix_info(struct vmctx *ctx, uint16_t virt_bdf, uint16_t phys_bdf,
int vector_count)
{
struct ic_ptdev_irq ptirq;
bzero(&ptirq, sizeof(ptirq));
ptirq.type = IRQ_MSIX;
ptirq.virt_bdf = virt_bdf;
ptirq.phys_bdf = phys_bdf;
ptirq.msix.vector_cnt = vector_count;
return ioctl(ctx->fd, IC_RESET_PTDEV_INTR_INFO, &ptirq);
}
int
vm_set_ptdev_intx_info(struct vmctx *ctx, uint16_t virt_bdf, uint16_t phys_bdf,
int virt_pin, int phys_pin, bool pic_pin)