Hi Luca,
> -Original Message-
> From: Luca Boccassi [mailto:lboccass at Brocade.com]
> Sent: Friday, August 26, 2016 8:58 PM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
>
> On Mon, 2016-07-11 at 15
On Mon, 2016-07-11 at 15:43 +, Luca Boccassi wrote:
> On Mon, 2016-07-11 at 13:02 +0100, Luca Boccassi wrote:
> > On Mon, 2016-07-11 at 01:32 +, Lu, Wenzhuo wrote:
> > > >
> > > > Unfortunately I found one issue: if PF is down, and then the VF on the
> > > > guest is
> > > > down as well
> -Original Message-
> From: Luca Boccassi [mailto:lboccass at Brocade.com]
> Sent: Monday, July 11, 2016 11:43 PM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
>
> On Mon, 2016-07-11 at 13:02 +0100, Luc
On Mon, 2016-07-11 at 13:02 +0100, Luca Boccassi wrote:
> On Mon, 2016-07-11 at 01:32 +, Lu, Wenzhuo wrote:
> > >
> > > Unfortunately I found one issue: if PF is down, and then the VF on the
> > > guest is
> > > down as well (ip link down) and then goes back up before the PF, then
> > > call
On Mon, 2016-07-11 at 01:32 +, Lu, Wenzhuo wrote:
> >
> > Unfortunately I found one issue: if PF is down, and then the VF on the
> > guest is
> > down as well (ip link down) and then goes back up before the PF, then
> > calling
> > rte_eth_dev_reset will return 0 (success), even though the P
>
> Unfortunately I found one issue: if PF is down, and then the VF on the guest
> is
> down as well (ip link down) and then goes back up before the PF, then calling
> rte_eth_dev_reset will return 0 (success), even though the PF is still down
> and it
> should fail. This is with ixgbe. Any idea
On Fri, 2016-07-08 at 00:14 +, Lu, Wenzhuo wrote:
> > > > > > > > > > Hello Wenzhuo,
> > > > > > > > > >
> > > > > > > > > > I'm testing this patchset, but I am sporadically running
> > > > > > > > > > into an issue where the VFs reset fails after the PF flaps.
> > > > > > > > > >
> > > > > > >
> > > > > > > > > Hello Wenzhuo,
> > > > > > > > >
> > > > > > > > > I'm testing this patchset, but I am sporadically running
> > > > > > > > > into an issue where the VFs reset fails after the PF flaps.
> > > > > > > > >
> > > > > > > > > I have a VM running on a KVM box with a X540-AT2, passing 2
On Thu, 2016-07-07 at 13:12 +, Lu, Wenzhuo wrote:
> > -Original Message-
> > From: Luca Boccassi [mailto:lboccass at Brocade.com]
> > Sent: Thursday, July 7, 2016 6:21 PM
> > To: Lu, Wenzhuo
> > Cc: dev at dpdk.org
> > Subject: Re: [dpdk-dev] [PA
> -Original Message-
> From: Luca Boccassi [mailto:lboccass at Brocade.com]
> Sent: Thursday, July 7, 2016 6:21 PM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
>
> On Thu, 2016-07-07 at 01:09 +, L
om]
> > > > Sent: Tuesday, July 5, 2016 5:53 PM
> > > > To: Lu, Wenzhuo
> > > > Cc: dev at dpdk.org
> > > > Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
> > > >
> > > > On Tue, 2016-07-05 at 00:52 +, Lu, Wenzhuo wro
Hi Luca,
> -Original Message-
> From: Luca Boccassi [mailto:lboccass at Brocade.com]
> Sent: Thursday, July 7, 2016 12:23 AM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
>
> On Wed, 2016-07-06 at 00:45
cade.com]
> > > > Sent: Monday, July 4, 2016 11:48 PM
> > > > To: Lu, Wenzhuo
> > > > Cc: dev at dpdk.org
> > > > Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
> > > >
> > > > On Mon, 2016-06-20 at 14:24 +0800, Wenzhuo
Hi Luca,
> -Original Message-
> From: Luca Boccassi [mailto:lboccass at Brocade.com]
> Sent: Tuesday, July 5, 2016 5:53 PM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
>
> On Tue, 2016-07-05 at 00:52
On Tue, 2016-07-05 at 00:52 +, Lu, Wenzhuo wrote:
> Hi Luca,
>
>
> > -Original Message-
> > From: Luca Boccassi [mailto:lboccass at Brocade.com]
> > Sent: Monday, July 4, 2016 11:48 PM
> > To: Lu, Wenzhuo
> > Cc: dev at dpdk.org
> > S
Hi Luca,
> -Original Message-
> From: Luca Boccassi [mailto:lboccass at Brocade.com]
> Sent: Monday, July 4, 2016 11:48 PM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 0/4] support reset of VF link
>
> On Mon, 2016-06-20 at 14:24
On Mon, 2016-06-20 at 14:24 +0800, Wenzhuo Lu wrote:
> If the PF link is down and up, VF link will not work accordingly.
> This patch set addes the support of VF link reset. So, when VF
> receices the messges of physical link down/up. APP can reset the
> VF link and let it recover.
>
> PS: This pa
If the PF link is down and up, VF link will not work accordingly.
This patch set addes the support of VF link reset. So, when VF
receices the messges of physical link down/up. APP can reset the
VF link and let it recover.
PS: This patch set is splitted from a previous patch set,
*automatic link re
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