On Wed, Oct 21, 2015 at 05:26:18PM +0300, Michael S. Tsirkin wrote:
> On Wed, Oct 21, 2015 at 08:48:15PM +0800, Yuanhan Liu wrote:
> > > Please note that for virtio devices, guest is supposed to
> > > control the placement of incoming packets in RX queues.
> >
> > I may not follow you.
> >
> > En
Dear Kyle Larose and Sy Jong Choi.
Thank you very much for your precious advices.
I found the ierror counting function. It is ixgbe_dev_stats_get(struct
rte_eth_dev *dev, struct rte_eth_stats *stats) in
~/dpdk/lib/librte_pmd_ixgbe/ixgbe_ethdev.c.
The rx-errors are due to IXGBE_MPC errors at r
> >
> > Hi,
> >
> > Thanks for the review. However, as you might have seen, I dropped this
> > patch in the lastest version. This patch is for using the NIC VMDq
> > feature to link with VM multiple queue to demonstrate the multiple
> > queue feature. However, this introduces too much limitation.
Hi Francesco,
On 10/14/2015 10:02 AM, Francesco wrote:
> Hi Olivier,
> thanks for reviewing the patch. However for me it is logical that T=
> option is used for "config" target and then for building/cleaning only
> O= is used. However it is not logical for me that install target
> requires T= opti
Hi Mario,
On 10/20/2015 11:17 AM, Bruce Richardson wrote:
> On Tue, Oct 20, 2015 at 12:21:00AM +, Arevalo, Mario Alfredo C wrote:
>> Hi folks,
>>
>> Good day, this is a proposal in order to improve the dpdk install
>> process,
>> I would like to know your point of view about the next po
> > static int
> > +ixgbe_config_vmdq_rss(struct rte_eth_dev *dev)
> > +{
> > + struct ixgbe_hw *hw;
> > + uint32_t mrqc;
> > +
> > + ixgbe_rss_configure(dev);
> > +
> > + hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
> > +
> > + /* MRQC: enable VMDQ RSS */
> > + mrqc = IXGBE_R
On Wed, Oct 21, 2015 at 01:31:55PM +0300, Michael S. Tsirkin wrote:
> On Wed, Oct 21, 2015 at 11:48:10AM +0800, Yuanhan Liu wrote:
> > From: Changchun Ouyang
> >
> > Do not use VIRTIO_RXQ or VIRTIO_TXQ anymore; use the queue_id
> > instead, which will be set to a proper value for a specific queue
On Wed, Oct 21, 2015 at 5:03 PM, Thomas Monjalon
wrote:
> 2015-10-21 16:57, Alejandro Lucero:
> > I understand interest for not having another UIO driver does exist. We
> > could maintain an external nfp_uio by now till either we get rid of it or
> > we definitely find out it is really needed. an
Hi,
> This has been discussed a number of times before on list, and the consensus
> seems to be that the correct way to fix this is to introduce a set of specific
> barrier operations that insert the correct barrier type on each architecture,
> i.e. compiler barriers on IA, and full wmbs on archit
Any update?
Yong, have you looked at it?
2015-07-24 09:58, Thomas Monjalon:
> Hi Marco,
>
> It seems it is a new version of the patch.
> Please, in order to ease patch management and review, could you add:
> - a version number
> - a changelog
> - threading with previous patches
2015-07-23 11:00, Liang-Min Larry Wang:
> examples/Makefile|1 +
> examples/l2fwd-ethtool/Makefile | 48 +
> examples/l2fwd-ethtool/l2fwd-app/Makefile| 58 ++
> examples/l2fwd-ethtool/l2fwd-app/main.c | 1025
> +
2015-07-23 11:00, Liang-Min Larry Wang:
> From: "Andrew G. Harvey"
> --- a/mk/rte.extlib.mk
> +++ b/mk/rte.extlib.mk
> @@ -31,6 +31,8 @@
>
> MAKEFLAGS += --no-print-directory
>
> +export EXTLIB_BUILD := 1
Is export really needed?
Except that, this patch looks OK.
2015-10-21 16:57, Alejandro Lucero:
> I understand interest for not having another UIO driver does exist. We
> could maintain an external nfp_uio by now till either we get rid of it or
> we definitely find out it is really needed. any chance to accept nfp_uio by
> now?
No, there are some work curr
hi:
We test some lpm cases and find some bugs, below is how to fix it. thanks :)
---
lib/librte_lpm/rte_lpm.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/librte_lpm/rte_lpm.c b/lib/librte_lpm/rte_lpm.c
index 163ba3c..b5199ff 100644
--- a/lib/librte_lpm/rte_lpm
Yes Marcin,
The issue was discussed here:
http://dpdk.org/ml/archives/dev/2015-September/023229.html
You can either fix the ierrors in ixgbe_dev_stats_get() or implement a
workaround in your app getting the extended statistics and counting
out some of extended counters from the ierrors.
Here is a
2015-10-21 08:47, Stephen Hemminger:
> On Wed, 21 Oct 2015 09:38:37 +
> "Ananyev, Konstantin" wrote:
> > I also don't understand what's wrong with using 'always_inline' here.
> > As I understand the author wants compiler to *always inline* that function.
> > So seems perfectly ok to use it her
Hi,
It may look strange but you have to ask for reviews of your patches.
Otherwise, people forget to check it.
Helin,
You are the KNI maintainer. Could you look at it please?
2015-07-02 18:12, Dex Chen:
> There is a global variable 'device_in_use' which is used to make sure
> only one instance is
2015-08-03 17:08, Thomas Monjalon:
> 2015-06-29 11:28, Ananyev, Konstantin:
> > There were several discussions about that subject already:
> > why fence is not necessary here for IA and why we don't want to put it here:
> > That I suppose was the last one:
> > http://dpdk.org/ml/archives/dev/2015-A
2015-10-21 15:24, Harish Patil:
> >
> >2015-09-11 17:42, Rasesh Mody:
> >> From: Harish Patil
> >>
> >> Signed-off-by: Harish Patil
> >
> >Please explain your change a bit more.
> >
> >
>
> SR-IOV is supported using bnx2x poll mode driver running as VF driver and
> native linux driver running as
On Wed, Oct 21, 2015 at 04:22:45PM +, shesha Sreenivasamurthy (shesha)
wrote:
> When an application using huge-pages crash or exists, the hugetlbfs
> backing files are not cleaned up. This is a patch to clean those files.
> There are multi-process DPDK applications that may be benefited by tho
Hi,
Are those the only two libraries with external dependencies? I took a
quick look to the rte.app.mk file and there seem to be some others like
-lfuse and -lnuma. Would it be possible to move those to their specific
Makefiles as well?
Thanks,
Nico.
On 10/21/2015 03:18 PM, Panu Matilainen wr
On Wed, Oct 21, 2015 at 08:48:15PM +0800, Yuanhan Liu wrote:
> > Please note that for virtio devices, guest is supposed to
> > control the placement of incoming packets in RX queues.
>
> I may not follow you.
>
> Enqueuing packets to a RX queue is done at vhost lib, outside the
> guest, how could
2015-10-21 15:39, Alejandro Lucero:
> On Wed, Oct 21, 2015 at 6:24 AM, David Marchand
> wrote:
> > Please, can you elaborate on the need for (yet another) uio driver, rather
> > than make igb_uio work with your hardware ?
[...]
> I have been looking at the possibility of getting rid of nfp_uio. Th
When an application using huge-pages crash or exists, the hugetlbfs
backing files are not cleaned up. This is a patch to clean those files.
There are multi-process DPDK applications that may be benefited by those
backing files. Therefore, I have made that configurable so that the
application that d
Similar to commit 113c8e13c4201eee207723571f83aaf285277d75, but
for bnx2x and pcap PMDs.
Requiring applications to know about library internal details like
dependencies to external helper libraries is a limitation of
static linkage, shared libraries should always know their own
dependencies for sa
2015-10-13 17:33, Stephen Hemminger:
> On Fri, 5 Jun 2015 10:46:36 +0800
> Wen-Chi Yang wrote:
>
> > Due to eal_alarm_callback() and rte_eal_alarm_set() use gettimeofday()
> > to get the current time, and gettimeofday() is affected by jumps.
> >
> > For example, set up a rte_alarm which will be
2015-10-14 07:09, Jay Rolette:
> Back when this was first submitted in June, I mentioned that
> CLOCK_MONOTONIC_RAW was ~10x slower than CLOCK_MONOTONIC:
>
> http://dpdk.org/ml/archives/dev/2015-June/018687.html
>
> It's not completely free from NTP frequency adjustments, but it won't have
> any
2015-10-13 17:33, Stephen Hemminger:
> Agreed, this should be applied.
> Does BSD version have same problem?
Implementation of rte_alarm for BSD is empty.
So I would say there is no such problem ;)
On 21/10/2015 16:52, Thomas Monjalon wrote:
> 2015-10-21 08:47, Stephen Hemminger:
>> On Wed, 21 Oct 2015 09:38:37 +
>> "Ananyev, Konstantin" wrote:
>>> I also don't understand what's wrong with using 'always_inline' here.
>>> As I understand the author wants compiler to *always inline* that
Wow!
This is just what we (likely) need.
We could have that support in our BSP but this is something yet to be
approved. Setting per VF pci bus master and pci mask should also be added
to BSP.
Current PMD submitted would need nfp_uio by now for LSC interrupt support.
As I said, this is not crit
On 21/10/2015 16:47, Stephen Hemminger wrote:
> On Wed, 21 Oct 2015 09:38:37 +
> "Ananyev, Konstantin" wrote:
>
minor nits:
* this doesn't need to be marked as always inline,
that is as they say in English "shooting a fly with a bazooka"
>>> Stephen:
>>> always_inline "
On 21/10/2015 16:42, Nikita Kalyazin wrote:
> Hi,
>
>> This has been discussed a number of times before on list, and the consensus
>> seems to be that the correct way to fix this is to introduce a set of
>> specific
>> barrier operations that insert the correct barrier type on each architecture,
Thomas,
Let's put this patch on defer list because there are related work might
take a different approach. Let's only review the make file change (PATCH 1/2).
I believe "export" is needed since the variable is shared by all the build but
it might be already included due to the mk file in
2015-09-28 17:44, Stephen Hemminger:
> Add memory infrastructure for runtime Xen DOM0 support.
>
> Signed-off-by: Stephen Hemminger
> ---
> lib/librte_eal/common/include/rte_memory.h | 30 -
> lib/librte_eal/linuxapp/eal/eal_memory.c | 7
> lib/librte_eal/linuxapp/eal
2015-09-30 10:30, Stephen Hemminger:
> On Wed, 30 Sep 2015 10:14:09 +0200
> David Marchand wrote:
> > On Tue, Sep 29, 2015 at 2:44 AM, Stephen Hemminger <
> > stephen at networkplumber.org> wrote:
> > > It should be possible to build a single application or library
> > > that will work both in Xen
2015-10-04 20:44, David Marchand:
> On Tue, Sep 29, 2015 at 2:44 AM, Stephen Hemminger <
> > --- a/drivers/net/fm10k/fm10k_ethdev.c
> > +++ b/drivers/net/fm10k/fm10k_ethdev.c
> > -#ifdef RTE_LIBRTE_XEN_DOM0
> > q->hw_ring_phys_addr = rte_mem_phy2mch(mz->memseg_id,
> > mz->phys_addr);
> > -#
> -Original Message-
> From: Richardson, Bruce
> Sent: Wednesday, October 21, 2015 4:56 PM
> To: Stephen Hemminger; Ananyev, Konstantin
> Cc: Michael S. Tsirkin; dev at dpdk.org; marcel at redhat.com; Changchun
> Ouyang
> Subject: Re: [dpdk-dev] [PATCH v7 4/8] vhost: rxtx: use queue id i
When an application using huge-pages crash or exists, the hugetlbfs
backing files are not cleaned up. This is a patch to clean those files.
There are multi-process DPDK applications that may be benefited by those
backing files. Therefore, I have made that configurable so that the
application that d
2015-08-28 09:23, Stephen Hemminger:
> These are some recently found bug fixes for virtio driver.
>
> Stephen Hemminger (3):
> virtio: don't report link state feature unless available
> virtio: fix Coverity unsigned warnings
> virtio: fix possible NULL dereference
>
> drivers/net/virtio/vi
2015-08-05 12:49, Vincent JARDIN:
> > Use '--disable-hw-vlan-filter' in testpmd command line will allow it
> > continue to work.
> > You can have a try.
>
> Yes, but not using this flag should not imply to exit.
>
> > I am not sure which one is better when app configures one feature but fail
>
Signed-off-by: Wang Xiao W
---
doc/guides/rel_notes/release_2_2.rst | 4
1 file changed, 4 insertions(+)
diff --git a/doc/guides/rel_notes/release_2_2.rst
b/doc/guides/rel_notes/release_2_2.rst
index 5687676..74ebd49 100644
--- a/doc/guides/rel_notes/release_2_2.rst
+++ b/doc/guides/rel_no
This patch enables igb TSO feature, the feature works on both PF and VF.
The TCP segmentation offload needs to write the offload related information
into the advanced context descriptors, which is similar to checksum offload.
Signed-off-by: Wang Xiao W
---
drivers/net/e1000/igb_ethdev.c | 6 +-
v4:
* Added ULL postfix to compare mask of igb_tx_offload.
v3:
* Removed the "unlikely" in check_tso_para function, for there was no obvious
performance
difference, let the branch predictor do the job.
v2:
* Reworded the old comment about union igb_vlan_macip which was no more used.
* Correct
Signed-off-by: Bernard Iremonger
---
drivers/net/vmxnet3/vmxnet3_ethdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c
b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index a70be5c..2beee3e 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/v
Signed-off-by: Bernard Iremonger
---
drivers/net/virtio/virtio_ethdev.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/virtio/virtio_ethdev.c
b/drivers/net/virtio/virtio_ethdev.c
index 147aca1..5cd261b 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/v
Signed-off-by: Bernard Iremonger
---
drivers/net/mlx4/mlx4.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/mlx4/mlx4.c b/drivers/net/mlx4/mlx4.c
index af31573..d2497cc 100644
--- a/drivers/net/mlx4/mlx4.c
+++ b/drivers/net/mlx4/mlx4.c
@@ -4972,6 +4972,9 @@ mlx4_pci_devinit(st
Signed-off-by: Bernard Iremonger
---
drivers/net/enic/enic_ethdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index e385560..95baa8a 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -597,6
Signed-off-by: Bernard Iremonger
---
drivers/net/cxgbe/cxgbe_ethdev.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index a8e057b..3c406df 100644
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethde
Signed-off-by: Bernard Iremonger
---
drivers/net/bnx2x/bnx2x_ethdev.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/bnx2x/bnx2x_ethdev.c b/drivers/net/bnx2x/bnx2x_ethdev.c
index 09b5920..fbcd5f4 100644
--- a/drivers/net/bnx2x/bnx2x_ethdev.c
+++ b/drivers/net/bnx2x/bnx2x_ethde
Signed-off-by: Bernard Iremonger
---
drivers/net/fm10k/fm10k_ethdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index a69c990..12be227 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_ethdev.c| 3 +++
drivers/net/i40e/i40e_ethdev_vf.c | 2 ++
2 files changed, 5 insertions(+)
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 2dd9fdc..bd81d4e 100644
--- a/drivers/net/i40e/i40e_ethdev
Signed-off-by: Bernard Iremonger
---
drivers/net/e1000/em_ethdev.c | 3 +++
drivers/net/e1000/igb_ethdev.c | 5 +
2 files changed, 8 insertions(+)
diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c
index 912f5dd..aa1bf48 100644
--- a/drivers/net/e1000/em_ethdev.c
+++
Signed-off-by: Bernard Iremonger
---
drivers/net/ixgbe/ixgbe_ethdev.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index ec2918c..08b5cbb 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethd
From: David Hunt
initialise dev_flags, kdrv, driver, drv_name and numa_node in eth_dev data.
Signed-off-by: David Hunt
Signed-off-by: Bernard Iremonger
---
drivers/net/mpipe/mpipe_tilegx.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/net/mpipe/mpipe_til
From: David Hunt
Initialise dev_flags, driver, kdrv, drv_name and numa_node in eth_dev data.
Signed-off-by: David Hunt
Signed-off-by: Bernard Iremonger
---
drivers/net/xenvirt/rte_eth_xenvirt.c | 14 +-
1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/drivers/net/xenv
initialise dev_flags, driver, kdrv, drv_name and numa_node fields in eth_dev
data.
Signed-off-by: David Hunt
Signed-off-by: Bernard Iremonger
---
drivers/net/af_packet/rte_eth_af_packet.c | 20
1 file changed, 8 insertions(+), 12 deletions(-)
diff --git a/drivers/net/af_p
remove rte_pcap_pmd and pci_dev.
initialise dev_flags, driver, drv_name, kdrv and numa_node fields in eth_dev
data
Signed-off-by: Bernard Iremonger
---
drivers/net/pcap/rte_eth_pcap.c | 31 +--
1 file changed, 9 insertions(+), 22 deletions(-)
diff --git a/drivers/ne
remove pci_dev, pci_drv, rte_bond_pmd and pci_id_table.
initialise dev_flags, kdrv, driver, drv_name and numa_node fields in eth_dev
data.
handle numa_node for vdevs
handle RTE_ETH_DEV_INTR_LSC for vdevs
rename valid_bonded_device to check_for_bonded_device
Signed-off-by: Bernard Iremonger
---
remove rte_ring_pmd and pci_dev.
initialise dev_flags, driver, drv_name, kdrv and numa_node fields in eth_dev
data.
Signed-off-by: Bernard Iremonger
---
drivers/net/ring/rte_eth_ring.c | 37 -
1 file changed, 8 insertions(+), 29 deletions(-)
diff --git a/dri
remove rte_null_pmd and pci_dev.
initialise dev_flags, driver, drv_name, kdrv and numa_node fields in eth_dev
data
Signed-off-by: Bernard Iremonger
---
drivers/net/null/rte_eth_null.c | 28 +++-
1 file changed, 7 insertions(+), 21 deletions(-)
diff --git a/drivers/net/n
Signed-off-by: Bernard Iremonger
---
lib/librte_ether/rte_ethdev.c | 14 ++
lib/librte_ether/rte_ethdev.h | 14 ++
lib/librte_ether/rte_ether_version.map | 7 +++
3 files changed, 35 insertions(+)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/lib
add dev_flags to rte_eth_dev_data, add macros for dev_flags.
add kdrv to rte_eth_dev_data.
add numa_node to rte_eth_dev_data.
add drv_name to rte_eth_dev_data.
use dev_type to distinguish between vdev's and pdev's.
remove pci_dev branches.
update release notes.
Signed-off-by: Bernard Iremonger
--
Signed-off-by: Bernard Iremonger
---
lib/librte_eal/common/include/rte_pci.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/librte_eal/common/include/rte_pci.h
b/lib/librte_eal/common/include/rte_pci.h
index 83e3c28..334c12e 100644
--- a/lib/librte_eal/common/include/r
There is a dummy pci driver in the vdev PMD's at present.
This patch set removes the pci driver from the vdev PMD's.
Changes have been made to librte_ether to handle vdevs and pdevs in the same
way.
The following vdev PMD's have had the pci driver removed:
null
ring
bonding
pcap
af_packet
xenvir
2015-09-22 16:12, Stephen Hemminger:
> Version 2.1 must retain source code compatability with 2.0,
> all structure fields should be retained. If a field is no
> longer used it should have been marked as deprecated.
>
> Fixes: 661e75ef8cac ("hash: rename unused field")
>
> Signed-off-by: Stephen H
>
>2015-10-21 15:24, Harish Patil:
>> >
>> >2015-09-11 17:42, Rasesh Mody:
>> >> From: Harish Patil
>> >>
>> >> Signed-off-by: Harish Patil
>> >
>> >Please explain your change a bit more.
>> >
>> >
>>
>> SR-IOV is supported using bnx2x poll mode driver running as VF driver
>>and
>> native linux d
Hi David,
On Wed, Oct 21, 2015 at 6:24 AM, David Marchand
wrote:
> Hello Alejandro,
>
> On Fri, Oct 16, 2015 at 12:45 PM, Alejandro.Lucero <
> alejandro.lucero at netronome.com> wrote:
>
>> From: "Alejandro.Lucero"
>>
>> This patch adds a new UIO kernel driver for supporting PCI VFs with
>> Net
Hi Shesha,
A few things:
- For some reason the patch didn't upload properly to patchwork and the
last bit of the patch is missing.
The following link shows that the patch fails basic testing/compilation:
http://dpdk.org/ml/archives/test-report/2015-October/000352.html
- You seem to be sendi
>
>2015-09-11 17:42, Rasesh Mody:
>> From: Harish Patil
>>
>> Signed-off-by: Harish Patil
>
>Please explain your change a bit more.
>
>
SR-IOV is supported using bnx2x poll mode driver running as VF driver and
native linux driver running as PF (in host/hypervisor). There is no issue
while runnin
2015-10-18 22:16, Stephen Hemminger:
> This is a tested version of the virtio Tx performance improvements
> that I posted earlier on the list, and described at the DPDK Userspace
> meeting in Dublin. Together they get a 25% performance improvement for
> both small packet and large multi-segment pac
Xie,
Please find my comments intermixed below.
On Tue, Oct 20, 2015 at 12:52 PM, Xie, Huawei wrote:
> Thanks Pavel for this work.
> This is what we think is the better implementation for eventfd proxy, in
> our last review.
> Could you add an additional patch to remove the old implementation?
>
On 10/21/2015 02:53 PM, Thomas Monjalon wrote:
> 2015-10-21 12:15, Bruce Richardson:
>> On Wed, Oct 21, 2015 at 01:09:24PM +0200, David Marchand wrote:
>>> On Wed, Oct 21, 2015 at 12:54 PM, Panu Matilainen
>>> wrote:
Btw, returning an error here would change current behavior of dpdk load
On Tue, Oct 20, 2015 at 09:43:54PM -0700, Stephen Hemminger wrote:
> On Wed, 21 Oct 2015 11:48:10 +0800
> Yuanhan Liu wrote:
>
> >
> > +static inline int __attribute__((always_inline))
> > +is_valid_virt_queue_idx(uint32_t virtq_idx, int is_tx, uint32_t max_qp_idx)
> > +{
> > + if ((is_tx ^ (
On Tue, Oct 20, 2015 at 09:45:12PM -0700, Stephen Hemminger wrote:
> On Wed, 21 Oct 2015 11:48:09 +0800
> Yuanhan Liu wrote:
>
> > struct virtio_net {
> > - struct vhost_virtqueue *virtqueue[VIRTIO_QNUM];/**< Contains
> > all virtqueue information. */
> > + struct vhost_virtqueue
2015-10-21 12:06, Declan Doherty:
> On 21/10/15 10:34, Thomas Monjalon wrote:
> > Should we create a separate mailing list and patchwork?
>
> personally I think keeping a single mailing list for the moment is
> preferable. The mailing lists volume isn't so great yet
I would say we need to reduce
On Wed, Oct 21, 2015 at 07:33:42AM +0200, David Marchand wrote:
> On Mon, Oct 19, 2015 at 3:16 PM, Bruce Richardson intel.com>
> wrote:
>
> > On Mon, Oct 19, 2015 at 09:13:10PM +0800, Tiwei Bie wrote:
> > > Someone may need to call rte_eal_init() with a fake argc/argv array
> > > in the middle of
On 21/10/2015 11:50, Reshma Pattan wrote:
> Updated maintainers list for reorder library
>
> Signed-off-by: Reshma Pattan
> ---
> MAINTAINERS |2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 080a8e8..bdc0981 100644
> --- a/MAINTAIN
On 21/10/2015 11:50, Reshma Pattan wrote:
> The reorder library unit test was performed under the assumption that the
> start
> sequence number was always 0.
> This is not the case anymore as the start sequence number is initialized by
> the first
> packet inserted into the reorder buffer.
>
> Th
On 10/21/2015 01:15 PM, David Marchand wrote:
> On Wed, Oct 21, 2015 at 10:29 AM, Panu Matilainen
> wrote:
>
>> There's no good reason to limit plugins to Linux, make it available
>> on FreeBSD too. Refactor the plugin code from Linux EAL to common
>> helper functions, also check for potential err
2015-10-21 12:15, Bruce Richardson:
> On Wed, Oct 21, 2015 at 01:09:24PM +0200, David Marchand wrote:
> > On Wed, Oct 21, 2015 at 12:54 PM, Panu Matilainen
> > wrote:
> > >
> > > Btw, returning an error here would change current behavior of dpdk loading
> > >> drivers.
> > >> Not sure we want this
On 2015/10/19 22:27, Richardson, Bruce wrote:
>> -Original Message-
>> From: Panu Matilainen [mailto:pmatilai at redhat.com]
>> Sent: Monday, October 19, 2015 2:26 PM
>> To: Tetsuya Mukawa ; Richardson, Bruce
>> ; Loftus, Ciara
>> Cc: dev at dpdk.org; ann.zhuangyanying at huawei.com
>> Sub
2015-10-03 00:01, Declan Doherty:
> doc/guides/cryptodevs/aesni_mb.rst | 76 ++
> doc/guides/cryptodevs/index.rst| 43 ++
> doc/guides/cryptodevs/qat.rst | 155
> +
> doc/guides/index.rst | 1 +
Please avoid se
On Wed, Oct 21, 2015 at 11:48:10AM +0800, Yuanhan Liu wrote:
> From: Changchun Ouyang
>
> Do not use VIRTIO_RXQ or VIRTIO_TXQ anymore; use the queue_id
> instead, which will be set to a proper value for a specific queue
> when we have multiple queue support enabled.
>
> For now, queue_id is stil
On 2015/10/20 23:13, Loftus, Ciara wrote:
>
+
+static uint16_t
+eth_vhost_tx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)
+{
+ struct vhost_queue *r = q;
+ uint16_t i, nb_tx = 0;
+
+ if (unlikely(r->internal == NULL))
+ return 0;
+
From: Fan Zhang
This patch updates the flow_classification pipeline for added key_mask
parameter in 8/16-byte key hash parameters. The update provides user
optional key_mask configuration item applying to the packets.
Signed-off-by: Fan Zhang
---
.../pipeline/pipeline_flow_classification_be.c
From: Fan Zhang
This patch adds parse_hex_string function to parse hex string to uint8_t
array.
Signed-off-by: Fan Zhang
---
examples/ip_pipeline/config_parse.c | 70 +
examples/ip_pipeline/pipeline.h | 4 +++
2 files changed, 74 insertions(+)
diff --g
From: Fan Zhang
Test-pipeline has been updated to work on added
key_mask parameter for 8-byte key extendible
bucket and LRU tables.
Signed-off-by: Fan Zhang
---
app/test-pipeline/pipeline_hash.c | 4
1 file changed, 4 insertions(+)
diff --git a/app/test-pipeline/pipeline_hash.c
b/app/te
From: Fan Zhang
Tests have been updated to work on added key_mask parameter for 8-byte
key extendible bucket and LRU tables.
Signed-off-by: Fan Zhang
---
app/test/test_table_combined.c | 5 -
app/test/test_table_tables.c | 6 --
2 files changed, 8 insertions(+), 3 deletions(-)
diff
From: Fan Zhang
This patch is to adding hash table operations for key signature
computed on lookup ("do-sig") for LRU hash tables and Extendible buckets.
Signed-off-by: Fan Zhang
---
lib/librte_table/rte_table_hash.h | 8 +
lib/librte_table/rte_table_hash_key16.c | 359
From: Fan Zhang
This patch relates to ABI change proposed for librte_table.
The key_mask parameter is added for 8-byte and 16-byte
key extendible bucket and LRU tables.The release notes
is updated and the deprecation notice is removed.
Signed-off-by: Fan Zhang
Signed-off-by: Jasvinder Singh
-
This patchset links to ABI change announced for librte_table.
The key_mask parameters has been added to the hash table
parameter structure for 8-byte key and 16-byte key extendible
bucket and LRU tables.
v2:
*updated release note
v3:
*merged release note with source code patch
*fixed build error:
On Wed, Oct 21, 2015 at 12:54 PM, Panu Matilainen
wrote:
>
> Btw, returning an error here would change current behavior of dpdk loading
>> drivers.
>> Not sure we want this as people may rely on this loading not failing.
>>
>
> Yeah, dpdk currently doesn't fail if you pass garbage to -d, which is
Hi Yliu,
> -Original Message-
> From: Yuanhan Liu [mailto:yuanhan.liu at linux.intel.com]
> Sent: Wednesday, October 21, 2015 2:01 PM
> To: Ananyev, Konstantin
> Cc: dev at dpdk.org; Michael S. Tsirkin; marcel at redhat.com
> Subject: Re: [dpdk-dev] [PATCH v6 10/13] ixgbe: support VMDq RSS
The change will affect on the csum fwd performance.
But I also think the change is necessary, or we cannot use csumonly fwd mode in
a VM.
Signed-off-by: Jijiang Liu
---
app/test-pmd/csumonly.c |6 ++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/app/test-pmd/csumonly.c
Change the vhost sample to support and test TX offload.
Signed-off-by: Jijiang Liu
---
examples/vhost/main.c | 128 ++---
1 files changed, 111 insertions(+), 17 deletions(-)
diff --git a/examples/vhost/main.c b/examples/vhost/main.c
index 9eac2d0..06
Dequeue vhost TX offload in vhost lib.
Signed-off-by: Jijiang Liu
---
lib/librte_vhost/vhost_rxtx.c | 108 -
1 files changed, 107 insertions(+), 1 deletions(-)
diff --git a/lib/librte_vhost/vhost_rxtx.c b/lib/librte_vhost/vhost_rxtx.c
index 7026bfa..a888
Enqueue vhost TX checksum and TSO4/6 offload in virtio-net lib.
Signed-off-by: Jijiang Liu
---
drivers/net/virtio/virtio_rxtx.c | 61 ++
1 files changed, 61 insertions(+), 0 deletions(-)
diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/vir
Add vhost TX checksum and TSO support capability in vhost lib.
Signed-off-by: Jijiang Liu
---
lib/librte_vhost/virtio-net.c |6 +-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/lib/librte_vhost/virtio-net.c b/lib/librte_vhost/virtio-net.c
index d0f1764..a5989a2 100644
-
Add vhost TX checksum and TSO capabilities in virtio-net lib.
Signed-off-by: Jijiang Liu
---
drivers/net/virtio/virtio_ethdev.h |5 -
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/virtio/virtio_ethdev.h
b/drivers/net/virtio/virtio_ethdev.h
index 9026d42..6ee
Record virtual address of virtio net header.
Signed-off-by: Jijiang Liu
---
drivers/net/virtio/virtio_ethdev.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/net/virtio/virtio_ethdev.c
b/drivers/net/virtio/virtio_ethdev.c
index 465d3cd..cb5dfee 100644
--- a/d
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