From: David Marchand <david.marchand@6wind.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH] igb_uio: don't bind vmxnet3 and virtio devices if disabled
Date: Wed, 5 Mar 2014 16:16:28 +0100 [thread overview]
Message-ID: <1394032588-28528-1-git-send-email-david.marchand@6wind.com> (raw)
When not using vmxnet3-uio and virtio-uio PMDs, prevent igb_uio from binding
these devices. This way, vmxnet3 and virtio PMDs won't fail to initialize
because of a device silently bound to igb_uio.
Signed-off-by: David Marchand <david.marchand@6wind.com>
---
lib/librte_eal/linuxapp/igb_uio/igb_uio.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
index 1c88aa8..209d61e 100644
--- a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
+++ b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
@@ -79,8 +79,12 @@ static struct pci_device_id igbuio_pci_ids[] = {
#define RTE_PCI_DEV_ID_DECL_IGBVF(vend, dev) {PCI_DEVICE(vend, dev)},
#define RTE_PCI_DEV_ID_DECL_IXGBE(vend, dev) {PCI_DEVICE(vend, dev)},
#define RTE_PCI_DEV_ID_DECL_IXGBEVF(vend, dev) {PCI_DEVICE(vend, dev)},
+#ifdef RTE_LIBRTE_VIRTIO_PMD
#define RTE_PCI_DEV_ID_DECL_VIRTIO(vend, dev) {PCI_DEVICE(vend, dev)},
+#endif
+#ifdef RTE_LIBRTE_VMXNET3_PMD
#define RTE_PCI_DEV_ID_DECL_VMXNET3(vend, dev) {PCI_DEVICE(vend, dev)},
+#endif
#include <rte_pci_dev_ids.h>
{ 0, },
};
--
1.7.10.4
next reply other threads:[~2014-03-05 15:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-05 15:16 David Marchand [this message]
2014-03-21 10:36 ` Thomas Monjalon
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