search for: igbvf

Hello, on a Supermicro H8DGU server with the latest BIOS PCI passtrough fails. I tried to give a two igbvf devices to the domU. pciback is configured and everything locks good until igbvf tries to initialize the PCI device. I have the same error with XEN 4.3, 4.3.1 and the current 4.4-unstable, linux kernel 3.12.0, 3.12.1, 3.9. DomU config: kernel = "/boot/gentoo-DomU" memory = 2048 name...

.../RHEL instances into running VM?s on KVM/Qemu? Like re-running dracut and adding any particular drivers, etc? It works, but I don?t know how efficient the emulation is. The host hardware has IGB NIC?s, and I?m using ?hostdev? as the network type, so that seems to be working well enough with the ?igbvf? driver. Any tips would be appreciated. Thanks!

...s which will trigger spoof checking. I found the related mail here https://www.redhat.com/archives/libvir-list/2015-December/msg00478.html which point to this bug https://bugzilla.redhat.com/show_bug.cgi?id=1302166 . The bug only mention to mellanox cards. Do anyone have the same problem (with igb/igbvf driver) ? Or is it fixed in upstream?

Guest needs the ability to enable and disable MSI-X interrupts by setting the MSI-X control bit, for a passed-through device. Guest is allowed to write MSI-X mask bit only if Xen *thinks* that mask is clear (interrupts enabled). If the mask is set by Xen (interrupts disabled), writes to mask bit by the guest is ignored. Currently, a write to MSI-X mask bit by the guest is silently ignored. A

...onntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 uinput microcode snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc igbvf nvidia(P)(U) i2c_core tg3 ptp pps_core virtio_balloon virtio_net virtio_console ext4 jbd2 mbcache virtio_blk virtio_pci virtio_ring virtio pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib] > <4> > <4>Pid: 1374, comm: NetworkManage...

...onntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 uinput microcode snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc igbvf nvidia(P)(U) i2c_core tg3 ptp pps_core virtio_balloon virtio_net virtio_console ext4 jbd2 mbcache virtio_blk virtio_pci virtio_ring virtio pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib] > <4> > <4>Pid: 1374, comm: NetworkManage...

I had to add an explicit tag to suppress compiler warning: gcc isn't smart enough to notice that len is always initialized since function is called with size > 0. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> Reviewed-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- drivers/vhost/net.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff

I had to add an explicit tag to suppress compiler warning: gcc isn't smart enough to notice that len is always initialized since function is called with size > 0. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> Reviewed-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- drivers/vhost/net.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff

...g VM?s on KVM/Qemu? > > Like re-running dracut and adding any particular drivers, etc? > > It works, but I don?t know how efficient the emulation is. > > The host hardware has IGB NIC?s, and I?m using ?hostdev? as the network type, so that seems to be working well enough with the ?igbvf? driver. > > Any tips would be appreciated. > > Thanks! > > _______________________________________________ > CentOS-virt mailing list > CentOS-virt at centos.org > https://lists.centos.org/mailman/listinfo/centos-virt -------------- next part -------------- An HTML attac...

...ad the igb drivers on boot and have network access. However when I switch to using the virutal functions (starting with simple case of ''modprobe igb max_vfs=1'') the HVMs won''t properly boot and end up getting somehow destroyed late in the boot process, just after the igbvf drivers load. I''ve got plenty of data/logs to post, but I wanted to check in to see if anyone has a working scenario before I start throwing bits around. Or maybe I should assume that SR-IOV/PCI passthrough doesn''t work in xen 4.0.1? Anyone? -David __________________________...

...an Intel 82576 dual-port ET Adapter that supports SR-IOV and started configuring everything to enable it''s virtual functions: added pci_pt_e820_access=on to the module line that contains the vmlinuz created igb.conf under /etc/modprobe.d with options igb max_vfs=7 added blacklist igbvf to /etc/modprobe.d/blacklist.conf I was under the impression that I should see some kind of message about MMCONFIG in xm dmesg, but there isn''t anything. I do a xm dmesg | grep -i pci and it finds nothing with MMCONFIG. I guess my next question is what do I do next? How do I tro...

On Mon, Oct 17, 2011 at 05:36:27PM +0200, Dario Faggioli wrote: > Hi everyone, > > I''m trying to setup PCI-passthrough for a network card on a testbox. > With HVM, everything seems to work, while if I try with a pv-guest the > domain crashes! > > Here''s the thing: > -- > # xl pci-list-assignable-devices > 0000:07:00.0 > 0000:07:00.1 > >

...onntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 uinput microcode snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc igbvf nvidia(P)(U) i2c_core tg3 ptp pps_core virtio_balloon virtio_net virtio_console ext4 jbd2 mbcache virtio_blk virtio_pci virtio_ring virtio pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib] <4> <4>Pid: 1374, comm: NetworkManager Tainted:...

...onntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 uinput microcode snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc igbvf nvidia(P)(U) i2c_core tg3 ptp pps_core virtio_balloon virtio_net virtio_console ext4 jbd2 mbcache virtio_blk virtio_pci virtio_ring virtio pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib] <4> <4>Pid: 1374, comm: NetworkManager Tainted:...

hi fyi, it seems redhat has just pushed RHEL 5.7 out. I see amoung others: kernel-2.6.18-274.el5.x86_64.rpm redhat-release-5Server-5.7.0.3.x86_64.rpm Rainer

...et/intel/igb/igb_ethtool.c @@ -3029,5 +3029,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07..f58170b 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_d...

...et/intel/igb/igb_ethtool.c @@ -3029,5 +3029,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07..f58170b 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_d...

...et/intel/igb/igb_ethtool.c @@ -3029,5 +3029,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07..f58170b 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_d...

...et/intel/igb/igb_ethtool.c @@ -3029,5 +3029,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07..f58170b 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_d...

...et/intel/igb/igb_ethtool.c @@ -3029,5 +3029,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07..f58170b 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_d...