github/acrn-hypervisor
1
0
Fork 0
mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2026-06-08 18:14:53 +00:00
Code Issues Projects Releases Wiki Activity

dm: passthru: pass pbdf when reset msi/msix interrupt

Browse Source 
Physcial bdf is needed in hypervisor to find the right pci dev.

Tracked-On: #2788
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
This commit is contained in:
Binbin Wu
2019-03-15 12:00:24 +08:00
committed by wenlingz
parent cd360de4aa
commit 7669a76f95
3 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
devicemodel/hw/pci/passthrough.c
View File

@@ -508,7 +508,7 @@ deinit_msix_table(struct vmctx *ctx, struct passthru_dev *ptdev)
if (ptdev->msix.ptirq_allocated) {
printf("ptdev reset msix: 0x%x-%x, vector_cnt=%d.\n",
virt_bdf, ptdev->phys_bdf, vector_cnt);
vm_reset_ptdev_msix_info(ctx, virt_bdf, vector_cnt);
vm_reset_ptdev_msix_info(ctx, virt_bdf, ptdev->phys_bdf, vector_cnt);
ptdev->msix.ptirq_allocated = false;
}
@@ -909,8 +909,7 @@ passthru_deinit(struct vmctx *ctx, struct pci_vdev *dev, char *opts)
deinit_msix_table(ctx, ptdev);
else if(ptdev->msi.capoff != 0) {
/* Currently only support 1 vector */
printf("ptdev reset msi: 0x%x-%x\n", virt_bdf, ptdev->phys_bdf);
vm_reset_ptdev_msix_info(ctx, virt_bdf, 1);
vm_reset_ptdev_msix_info(ctx, virt_bdf, ptdev->phys_bdf, 1);
}
printf("vm_reset_ptdev_intx:0x%x-%x, ioapic virpin=%d.\n",