For L2 RSS, I think i40e hardware supports it, which will be enabled soon later.
Regards,
Helin
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Vithal S Mohare
> Sent: Tuesday, December 23, 2014 5:38 PM
> To: Richardson, Bruce
> Cc: dev at dpdk.org
> Subject
This patch enables VF RSS for Niantic, which allow each VF having at most 4
queues.
The actual queue number per VF depends on the total number of pool, which is
determined by the total number of VF at PF initialization stage and the number
of
queue specified in config:
1) If the number of VF is i
Put global register configuring out of loop for queue; also fix typo and indent.
Signed-off-by: Changchun Ouyang
---
lib/librte_pmd_ixgbe/ixgbe_rxtx.c | 29 +++--
1 file changed, 15 insertions(+), 14 deletions(-)
diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
b/lib/libr
Negotiate API version with VF when receiving the IXGBE_VF_API_NEGOTIATE message.
Signed-off-by: Changchun Ouyang
---
lib/librte_pmd_ixgbe/ixgbe_ethdev.h | 1 +
lib/librte_pmd_ixgbe/ixgbe_pf.c | 25 +
2 files changed, 26 insertions(+)
diff --git a/lib/librte_pmd_ixgb
Get the available Rx and Tx queue number when receiving IXGBE_VF_GET_QUEUES
message from VF.
Signed-off-by: Changchun Ouyang
---
lib/librte_pmd_ixgbe/ixgbe_pf.c | 35 ++-
1 file changed, 34 insertions(+), 1 deletion(-)
diff --git a/lib/librte_pmd_ixgbe/ixgbe_pf.
Check multiple queues mode for VMDq RSS, handle it correctly instead of
returning an error;
Also remove the limitation of per pool queue number has max value of 1, because
the per pool queue number could be 2 or 4 if it is VMDq RSS mode;
The number of rxq specified in config will determine the mu
It needs config RSS and IXGBE_MRQC and IXGBE_VFPSRTYPE to enable VF RSS.
The psrtype will determine how many queues the received packets will distribute
to,
and the value of psrtype should depends on both facets: max VF rxq number which
has been negotiated with PF, and the number of rxq specified
Set VMDq RSS mode if it has VF(VF number is more than 1) and has RSS
information.
Signed-off-by: Changchun Ouyang
---
app/test-pmd/testpmd.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 8c69756..6230f8b 100644
--- a/app/te
Is header split really supported in ixgbe? I guess not. If not, this code
changes are not needed at all.
Regards,
Helin
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Ouyang Changchun
> Sent: Wednesday, December 24, 2014 10:57 AM
> To: dev at dpdk.org
> Su
Hi Helin,
> -Original Message-
> From: Zhang, Helin
> Sent: Wednesday, December 24, 2014 11:08 AM
> To: Ouyang, Changchun; dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v2 1/6] ixgbe: Code cleanup
>
> Is header split really supported in ixgbe? I guess not. If not, this code
> changes
Hi Changchun
> -Original Message-
> From: Ouyang, Changchun
> Sent: Wednesday, December 24, 2014 11:22 AM
> To: Zhang, Helin; dev at dpdk.org
> Cc: Ouyang, Changchun
> Subject: RE: [dpdk-dev] [PATCH v2 1/6] ixgbe: Code cleanup
>
> Hi Helin,
>
> > -Original Message-
> > From: Zhan
Hi Helin,
> -Original Message-
> From: Zhang, Helin
> Sent: Wednesday, December 24, 2014 11:41 AM
> To: Ouyang, Changchun
> Cc: dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v2 1/6] ixgbe: Code cleanup
>
> Hi Changchun
>
> > -Original Message-
> > From: Ouyang, Changchun
> > S
> -Original Message-
> From: Ouyang, Changchun
> Sent: Wednesday, December 24, 2014 11:50 AM
> To: Zhang, Helin
> Cc: dev at dpdk.org; Ouyang, Changchun
> Subject: RE: [dpdk-dev] [PATCH v2 1/6] ixgbe: Code cleanup
>
> Hi Helin,
>
> > -Original Message-
> > From: Zhang, Helin
> >
Hi Helin,
> -Original Message-
> From: Zhang, Helin
> Sent: Wednesday, December 24, 2014 11:54 AM
> To: Ouyang, Changchun
> Cc: dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v2 1/6] ixgbe: Code cleanup
>
>
>
> > -Original Message-
> > From: Ouyang, Changchun
> > Sent: Wednesd
Hi Bruce,
I haven't seen the third patch of you patch set.
Just want to know if only me missed.
Thanks,
Michael
On 12/23/2014 12:48 AM, Bruce Richardson wrote:
> This RFC is for a small addition to the ethdev library, to add in support for
> callbacks at the RX and TX stages. This allows packet
This patch enables VF RSS for Niantic, which allow each VF having at most 4
queues.
The actual queue number per VF depends on the total number of pool, which is
determined by the total number of VF at PF initialization stage and the number
of
queue specified in config:
1) If the number of VF is i
Negotiate API version with VF when receiving the IXGBE_VF_API_NEGOTIATE message.
Signed-off-by: Changchun Ouyang
---
lib/librte_pmd_ixgbe/ixgbe_ethdev.h | 1 +
lib/librte_pmd_ixgbe/ixgbe_pf.c | 25 +
2 files changed, 26 insertions(+)
diff --git a/lib/librte_pmd_ixgb
Get the available Rx and Tx queue number when receiving IXGBE_VF_GET_QUEUES
message from VF.
Signed-off-by: Changchun Ouyang
---
lib/librte_pmd_ixgbe/ixgbe_pf.c | 35 ++-
1 file changed, 34 insertions(+), 1 deletion(-)
diff --git a/lib/librte_pmd_ixgbe/ixgbe_pf.
It needs config RSS and IXGBE_MRQC and IXGBE_VFPSRTYPE to enable VF RSS.
The psrtype will determine how many queues the received packets will distribute
to,
and the value of psrtype should depends on both facet: max VF rxq number which
has been negotiated with PF, and the number of rxq specified
Check mq mode for VMDq RSS, handle it correctly instead of returning an error;
Also remove the limitation of per pool queue number has max value of 1, because
the per pool queue number could be 2 or 4 if it is VMDq RSS mode;
The number of rxq specified in config will determine the mq mode for VMDq
Set VMDq RSS mode if it has VF(VF number is more than 1) and has RSS
information.
Signed-off-by: Changchun Ouyang
---
app/test-pmd/testpmd.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 8c69756..6230f8b 100644
--- a/app/te
Put global register configuring out of loop for queue, where it should be there;
Also fix typo and indent.
Signed-off-by: Changchun Ouyang
---
lib/librte_pmd_ixgbe/ixgbe_rxtx.c | 35 ++-
1 file changed, 18 insertions(+), 17 deletions(-)
diff --git a/lib/librte_pm
Hi,
I have v3 patch for this to resolve your comments,
We can discuss on v3 patch if there are further comments.
Thanks
Changchun
From: Vladislav Zolotarov [mailto:vl...@cloudius-systems.com]
Sent: Sunday, December 21, 2014 4:02 PM
To: Ouyang, Changchun
Cc: dev at dpdk.org
Subject: RE: [PATCH 0/6]
on XL710, performance number is far from the expectation on recent
firmware versions, if promiscuous mode is disabled, or promiscuous
mode is enabled and port MAC address is equal to the packet
destination MAC address. The fix for this issue may not be integrated
in the following firmware version.
(2014/12/11 6:37), Huawei Xie wrote:
> vhost-user support
>
>
> Signed-off-by: Huawei Xie
> ---
> lib/librte_vhost/Makefile | 5 +-
> lib/librte_vhost/vhost-net.h | 4 +
> lib/librte_vhost/vhost_cuse/virtio-net-cdev.c | 9 +
> lib/librte_vhost/vhost_user
On 12/24/14 08:37, Ouyang, Changchun wrote:
>
> Hi,
>
> I have v3 patch for this to resolve your comments,
>
> We can discuss on v3 patch if there are further comments.
>
I'm looking at your v3 patchset right now... ;)
> Thanks
>
> Changchun
>
> *From:*Vladislav Zolotarov [mailto:vladz at cloudi
On 12/24/14 07:22, Ouyang Changchun wrote:
> This patch enables VF RSS for Niantic, which allow each VF having at most 4
> queues.
> The actual queue number per VF depends on the total number of pool, which is
> determined by the total number of VF at PF initialization stage and the
> number of
On 12/24/14 07:23, Ouyang Changchun wrote:
> It needs config RSS and IXGBE_MRQC and IXGBE_VFPSRTYPE to enable VF RSS.
>
> The psrtype will determine how many queues the received packets will
> distribute to,
> and the value of psrtype should depends on both facet: max VF rxq number which
> has be
On 12/24/14 07:22, Ouyang Changchun wrote:
> This patch enables VF RSS for Niantic, which allow each VF having at most 4
> queues.
> The actual queue number per VF depends on the total number of pool, which is
> determined by the total number of VF at PF initialization stage and the
> number of
Hello!
I am playing with DPDK 1.7.1 in Fedora.
When I do like this:
export RTE_SDK=$(pwd)export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
make install T="$RTE_TARGET"
It worked. Means Testpmd is running.
When I run as mentioned below:
make CONFIG_RTE_BUILD_SHARED_LIB=y install T="$RTE_TARGET"
On Wed, Dec 24, 2014 at 03:14:08PM +0800, Helin Zhang wrote:
> on XL710, performance number is far from the expectation on recent
> firmware versions, if promiscuous mode is disabled, or promiscuous
> mode is enabled and port MAC address is equal to the packet
> destination MAC address. The fix for
On Wed, Dec 24, 2014 at 02:26:21PM +0100, sothy shan wrote:
> Hello!
>
> I am playing with DPDK 1.7.1 in Fedora.
>
> When I do like this:
>
> export RTE_SDK=$(pwd)export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
> make install T="$RTE_TARGET"
>
> It worked. Means Testpmd is running.
>
> When I
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