diff options
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-test.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c index b94e205ae10b..1b1e92c1460f 100644 --- a/drivers/pci/endpoint/functions/pci-epf-test.c +++ b/drivers/pci/endpoint/functions/pci-epf-test.c @@ -45,6 +45,9 @@ #define TIMER_RESOLUTION 1 #define CAP_UNALIGNED_ACCESS BIT(0) +#define CAP_MSI BIT(1) +#define CAP_MSIX BIT(2) +#define CAP_INTX BIT(3) static struct workqueue_struct *kpcitest_workqueue; @@ -753,6 +756,15 @@ static void pci_epf_test_set_capabilities(struct pci_epf *epf) if (epc->ops->align_addr) caps |= CAP_UNALIGNED_ACCESS; + if (epf_test->epc_features->msi_capable) + caps |= CAP_MSI; + + if (epf_test->epc_features->msix_capable) + caps |= CAP_MSIX; + + if (epf_test->epc_features->intx_capable) + caps |= CAP_INTX; + reg->caps = cpu_to_le32(caps); } |