diff options
Diffstat (limited to 'hw/net/vmxnet3.c')
| -rw-r--r-- | hw/net/vmxnet3.c | 27 |
1 files changed, 5 insertions, 22 deletions
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c index 0b7acf7..d2ab527 100644 --- a/hw/net/vmxnet3.c +++ b/hw/net/vmxnet3.c @@ -2110,20 +2110,14 @@ vmxnet3_unuse_msix_vectors(VMXNET3State *s, int num_vectors) } } -static bool +static void vmxnet3_use_msix_vectors(VMXNET3State *s, int num_vectors) { PCIDevice *d = PCI_DEVICE(s); int i; for (i = 0; i < num_vectors; i++) { - int res = msix_vector_use(d, i); - if (0 > res) { - VMW_WRPRN("Failed to use MSI-X vector %d, error %d", i, res); - vmxnet3_unuse_msix_vectors(s, i); - return false; - } + msix_vector_use(d, i); } - return true; } static bool @@ -2141,13 +2135,8 @@ vmxnet3_init_msix(VMXNET3State *s) VMW_WRPRN("Failed to initialize MSI-X, error %d", res); s->msix_used = false; } else { - if (!vmxnet3_use_msix_vectors(s, VMXNET3_MAX_INTRS)) { - VMW_WRPRN("Failed to use MSI-X vectors, error %d", res); - msix_uninit(d, &s->msix_bar, &s->msix_bar); - s->msix_used = false; - } else { - s->msix_used = true; - } + vmxnet3_use_msix_vectors(s, VMXNET3_MAX_INTRS); + s->msix_used = true; } return s->msix_used; } @@ -2412,19 +2401,13 @@ static const VMStateDescription vmstate_vmxnet3_rxq_descr = { static int vmxnet3_post_load(void *opaque, int version_id) { VMXNET3State *s = opaque; - PCIDevice *d = PCI_DEVICE(s); net_tx_pkt_init(&s->tx_pkt, PCI_DEVICE(s), s->max_tx_frags, s->peer_has_vhdr); net_rx_pkt_init(&s->rx_pkt, s->peer_has_vhdr); if (s->msix_used) { - if (!vmxnet3_use_msix_vectors(s, VMXNET3_MAX_INTRS)) { - VMW_WRPRN("Failed to re-use MSI-X vectors"); - msix_uninit(d, &s->msix_bar, &s->msix_bar); - s->msix_used = false; - return -1; - } + vmxnet3_use_msix_vectors(s, VMXNET3_MAX_INTRS); } if (!vmxnet3_validate_queues(s)) { |