diff options
Diffstat (limited to 'hw/vfio/pci.c')
| -rw-r--r-- | hw/vfio/pci.c | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index 504019c458..8cecb53d5c 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -947,8 +947,10 @@ static void vfio_pci_size_rom(VFIOPCIDevice *vdev) if (vdev->pdev.romfile || !vdev->pdev.rom_bar) { /* Since pci handles romfile, just print a message and return */ if (vfio_blacklist_opt_rom(vdev) && vdev->pdev.romfile) { - error_printf("Warning : Device at %s is known to cause system instability issues during option rom execution. Proceeding anyway since user specified romfile\n", - vdev->vbasedev.name); + warn_report("Device at %s is known to cause system instability" + " issues during option rom execution", + vdev->vbasedev.name); + error_printf("Proceeding anyway since user specified romfile\n"); } return; } @@ -973,11 +975,16 @@ static void vfio_pci_size_rom(VFIOPCIDevice *vdev) if (vfio_blacklist_opt_rom(vdev)) { if (dev->opts && qemu_opt_get(dev->opts, "rombar")) { - error_printf("Warning : Device at %s is known to cause system instability issues during option rom execution. Proceeding anyway since user specified non zero value for rombar\n", - vdev->vbasedev.name); + warn_report("Device at %s is known to cause system instability" + " issues during option rom execution", + vdev->vbasedev.name); + error_printf("Proceeding anyway since user specified" + " non zero value for rombar\n"); } else { - error_printf("Warning : Rom loading for device at %s has been disabled due to system instability issues. Specify rombar=1 or romfile to force\n", - vdev->vbasedev.name); + warn_report("Rom loading for device at %s has been disabled" + " due to system instability issues", + vdev->vbasedev.name); + error_printf("Specify rombar=1 or romfile to force\n"); return; } } @@ -3079,6 +3086,20 @@ static void vfio_realize(PCIDevice *pdev, Error **errp) } } + if (vdev->vendor_id == PCI_VENDOR_ID_NVIDIA) { + ret = vfio_pci_nvidia_v100_ram_init(vdev, errp); + if (ret && ret != -ENODEV) { + error_report("Failed to setup NVIDIA V100 GPU RAM"); + } + } + + if (vdev->vendor_id == PCI_VENDOR_ID_IBM) { + ret = vfio_pci_nvlink2_init(vdev, errp); + if (ret && ret != -ENODEV) { + error_report("Failed to setup NVlink2 bridge"); + } + } + vfio_register_err_notifier(vdev); vfio_register_req_notifier(vdev); vfio_setup_resetfn_quirk(vdev); |