Hi,
...
...
diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c
index 2206277..2c223de 100644
--- a/lib/librte_eal/bsdapp/eal/eal.c
+++ b/lib/librte_eal/bsdapp/eal/eal.c
...
+/* Scan all the buses for registering devices */ int
+rte_eal_bus_scan(void)
+{
+ int re
Hi Adrien,
>
> Hi Konstantin,
>
> On Thu, Jan 05, 2017 at 11:32:38AM +, Ananyev, Konstantin wrote:
> > Hi Adrien,
> >
> > >
> > > On Thu, Jan 05, 2017 at 07:56:08AM +0800, Tiwei Bie wrote:
> > > > On Thu, Jan 05, 2017 at 01:44:18AM +0800, Ananyev, Konstantin wrote:
> > > > [...]
> > > > > >
Hi,
I have a simple setup with a machine that contains a dual port 10 GbE Intel
82599ES NIC and another dual port 100 GbE Mellanox ConnectX-4 NIC. The
Intel ports are 0 and 1, while the Mellanox ones are 2 and 3.
I properly compiled DPDK 16.11 and test-pmd works just fine for all 4 ports.
Then, I
Hi Kanani
Within around one year, we have implemented input set to reconfigure some
registers to select which field to be used for hash calculation.
So I think it should work quite better now with using X710 or XL710. What’s
your issue here?
Could you help to have a try and tell me the real issu
Prior to this patch, when sending a packet and the following
conditions were reached:
1. last working queue element is used.
2. inline was requested by the user
3. no room for inline packet.
then the inline request was ignored and the packet was sent
by pointer completely.
Feature implemented at:
b007e98ccda9 ("net/mlx5: implement TSO data path")
085c4137280a ("net/mlx5: support TSO in control plane")
Signed-off-by: Elad Persiko
---
doc/guides/nics/features/mlx4.ini | 1 +
doc/guides/nics/features/mlx5.ini | 1 +
2 files changed, 2 insertions(+)
diff --git a/doc/
use_dseg label can be deleted as it happens without goto.
Signed-off-by: Elad Persiko
---
drivers/net/mlx5/mlx5_rxtx.c | 24 +++-
1 file changed, 11 insertions(+), 13 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index be38aed..1560530
Signed-off-by: Elad Persiko
---
doc/guides/nics/mlx5.rst| 6 ++
drivers/net/mlx5/mlx5.c | 17 -
drivers/net/mlx5/mlx5.h | 1 +
drivers/net/mlx5/mlx5_txq.c | 4 +++-
4 files changed, 26 insertions(+), 2 deletions(-)
diff --git a/doc/guides/nics/mlx5.rst b/doc/gu
Signed-off-by: Elad Persiko
---
drivers/net/mlx5/mlx5_ethdev.c | 2 +
drivers/net/mlx5/mlx5_rxtx.c | 246 +++--
2 files changed, 187 insertions(+), 61 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index fbb1b65..
Feature implemented at:
commit b007e98ccda9 ("net/mlx5: implement TSO data path")
commit 085c4137280a ("net/mlx5: support TSO in control plane")
Signed-off-by: Elad Persiko
---
doc/guides/nics/features/mlx4.ini | 1 +
doc/guides/nics/features/mlx5.ini | 1 +
2 files changed, 2 insertions(+)
dif
On Sun, 8 Jan 2017 12:11:32 +0800
Qiming Yang wrote:
> + switch (hw->mac.type) {
> + case e1000_i210:
> + case e1000_i211:
> + if (!(e1000_get_flash_presence_i210(hw))) {
> + snprintf(fw_version, fw_length,
> + "%2d.%2d-%d"
On Sun, 8 Jan 2017 12:11:31 +0800
Qiming Yang wrote:
> void
> +rte_eth_dev_fw_version_get(uint8_t port_id, char *fw_version, int fw_length)
> +{
> + struct rte_eth_dev *dev;
> +
> + RTE_ETH_VALID_PORTID_OR_RET(port_id);
> + dev = &rte_eth_devices[port_id];
> +
> + RTE_FUNC_PTR_O
On Sun, 8 Jan 2017 12:11:34 +0800
Qiming Yang wrote:
> static void
> +i40e_fw_version_get(struct rte_eth_dev *dev, char *fw_version, int fw_length)
> +{
> + struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
> +
> + snprintf(fw_version, fw_length,
> + "%d.
On Sun, 8 Jan 2017 12:11:35 +0800
Qiming Yang wrote:
> --- a/examples/ethtool/lib/rte_ethtool.c
> +++ b/examples/ethtool/lib/rte_ethtool.c
> @@ -54,6 +54,9 @@ rte_ethtool_get_drvinfo(uint8_t port_id, struct
> ethtool_drvinfo *drvinfo)
>
> RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV
On Fri, 6 Jan 2017 18:16:16 +0800
Yuanhan Liu wrote:
> If the primary enables the vector Rx/Tx path, the current code would
> let the secondary always choose the non vector Rx/Tx path. This results
> to a Rx/Tx method mismatch between primary and secondary process. Werid
> errors then may happen
On Fri, 6 Jan 2017 17:21:46 +
"Jyoti, Anand B" wrote:
> +
> + /* Max MPLS label value 20 bits */
> + for (i = 0; i < data->l2.mpls.n_labels; i++)
What ever editor or mail system you are using is putting a unicode space in
that statement,
not visible
Hi Bernard,
> -Original Message-
> From: Iremonger, Bernard
> Sent: Friday, January 6, 2017 7:29 PM
> To: Lu, Wenzhuo; Wu, Jingjing; dev@dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v7 14/27] net/i40e: set VF VLAN insertion from
> PF
>
> Hi Jinqjing, Wenzhuo,
>
> > -Original Message--
-Original Message-
From: Stephen Hemminger [mailto:step...@networkplumber.org]
Sent: Monday, January 9, 2017 7:04 AM
To: Yang, Qiming
Cc: dev@dpdk.org; Yigit, Ferruh ; Zhang, Helin
; Horton, Remy
Subject: Re: [dpdk-dev] [PATCH v5 2/5] net/e1000: add firmware version get
On Sun, 8 Ja
> On Jan 6, 2017, at 8:01 AM, Yong Wang wrote:
>
> Can you add the exact steps to reproduce the vmxnet3 issues to help the
> review and the verification. My guess is that you have stopped the device,
> changed some ring parameters (to something larger than the previous settings)
> and restart
Thanks for your reply. The patch you submitted is better. Thanks for your
improvement.
My legal name is “Nick Zhang”. So,
Signed-off-by: Nick Zhang
Thanks.
Nick
> On Jan 6, 2017, at 12:26 AM, Stephen Hemminger
> wrote:
>
> It is good to see more checking for valid values. I suspect that
I submitted the patches for first time.
The first one is an individual patch for eal, others is for vmxnet3
interdependently.
Thanks.
Nick
> On Jan 5, 2017, at 10:23 PM, Ferruh Yigit wrote:
>
> Hi nickcooper-zhangtonghao,
>
> The patches in the patchset are individual patches, right? Is the
This patch will check the "nb_desc" parameter for rx queue.
Rx vmxnet rings length should be between 128-4096.
The patch will release the rxq and re-allocation it soon
for different "nb_desc".
Signed-off-by: Nick Zhang
---
drivers/net/vmxnet3/vmxnet3_rxtx.c | 30 ++
1
When we config RX queue with 2048 RX queue size, and stop the
device, changed queue size to 4096 and then start the device,
there will be segment fault. We should allocate RX ring for
max possible number of hardware descriptors.
Signed-off-by: Nick Zhang
---
drivers/net/vmxnet3/vmxnet3_rxtx.c |
When we config TX queue with 2048 TX queue size, stop the device,
changed queue size to 4096 and then start the device, there will
be segment fault. We should allocate TX ring for max possible
number of hardware descriptors.
Signed-off-by: Nick Zhang
---
drivers/net/vmxnet3/vmxnet3_rxtx.c | 7 ++
This patch will check the "nb_desc" parameter for tx queue.
Tx vmxnet rings length should be between 512-4096. The patch
will release the txq and re-allocation it soon for different "nb_desc".
Signed-off-by: Nick Zhang
---
drivers/net/vmxnet3/vmxnet3_rxtx.c | 32 +++-
When freeing up last mbuf, start->nb_segs should be decremented
by one. See also ixgbe process.
Signed-off-by: Chenghu Yao
---
drivers/net/i40e/i40e_rxtx_vec_common.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/i40e/i40e_rxtx_vec_common.h
b/drivers/net/i40e/i40e_rxtx_vec_com
On Sun, Jan 08, 2017 at 08:39:55PM +0800, Ananyev, Konstantin wrote:
> Hi Adrien,
>
> >
> > Hi Konstantin,
> >
> > On Thu, Jan 05, 2017 at 11:32:38AM +, Ananyev, Konstantin wrote:
> > > Hi Adrien,
> > >
> > > >
> > > > On Thu, Jan 05, 2017 at 07:56:08AM +0800, Tiwei Bie wrote:
> > > > > On T
On 2016年12月23日 15:14, Jianfeng Tan wrote:
This patch add support vhost kernel as the backend for virtio_user.
Three main hook functions are added:
- vhost_kernel_setup() to open char device, each vq pair needs one
vhostfd;
- vhost_kernel_ioctl() to communicate control messages with v
On 2017年01月04日 15:22, Tan, Jianfeng wrote:
Sorry, I forget to reply this comment.
On 12/26/2016 3:44 PM, Yuanhan Liu wrote:
[...]
+
+/* Does not work when VIRTIO_F_IOMMU_PLATFORM now, why? */
Because this feature need the vhost IOTLB support from the device
emulation. Patches for QEMU
This commit add to CLI command check for the following errors
1. SVLAN and CVLAN IDs greater than 12 bits
2. MPLS ID greater than 20 bits
3. max number of supported MPLS labels to avoid array overflow
It prevents running CLI commands with invalid parameters.
Signed-off-by: Anand B Jyoti
Acked-by
On Sun, Jan 08, 2017 at 03:15:00PM -0800, Stephen Hemminger wrote:
> On Fri, 6 Jan 2017 18:16:16 +0800
> Yuanhan Liu wrote:
>
> > If the primary enables the vector Rx/Tx path, the current code would
> > let the secondary always choose the non vector Rx/Tx path. This results
> > to a Rx/Tx method
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monja...@6wind.com]
> Sent: Tuesday, January 3, 2017 4:41 AM
> To: Wang, Zhihong ; Ravi Kerur
>
> Cc: dev@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v1 2/2] Test cases for rte_memcmp
> functions
>
> 2016-06-07 11:09, Wang, Zhiho
On Friday 06 January 2017 08:25 PM, Thomas Monjalon wrote:
2017-01-06 16:01, Shreyansh Jain:
On Wednesday 04 January 2017 03:22 AM, Thomas Monjalon wrote:
2016-12-26 18:53, Shreyansh Jain:
+/**
+ * A structure describing a generic bus.
+ */
+struct rte_bus {
+ TAILQ_ENTRY(rte_bus) next;
On Friday 06 January 2017 08:56 PM, Thomas Monjalon wrote:
2017-01-06 17:14, Shreyansh Jain:
On Wednesday 04 January 2017 03:35 AM, Thomas Monjalon wrote:
2016-12-26 18:53, Shreyansh Jain:
--- a/lib/librte_eal/common/include/rte_dev.h
+++ b/lib/librte_eal/common/include/rte_dev.h
@@ -152,6 +16
Hello,
On Sunday 08 January 2017 05:51 PM, Rosen, Rami wrote:
Hi,
diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c
index 2206277..2c223de 100644
--- a/lib/librte_eal/bsdapp/eal/eal.c
+++ b/lib/librte_eal/bsdapp/eal/eal.c
+/* Scan all the buses for
On Friday 06 January 2017 07:16 PM, Thomas Monjalon wrote:
2017-01-06 17:30, Shreyansh Jain:
On Friday 06 January 2017 04:08 PM, Shreyansh Jain wrote:
On Wednesday 04 January 2017 03:16 AM, Thomas Monjalon wrote:
2016-12-26 18:53, Shreyansh Jain:
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/
> -Original Message-
> From: Guo, Jia
> Sent: Friday, December 23, 2016 10:35 AM
> To: Zhang, Helin ; Wu, Jingjing
> Cc: dev@dpdk.org; Guo, Jia
> Subject: [PATCH] doc: add known issue for uio_pci_generic in XL710
>
> When bind with uio_pci_generic in XL710, the result is failed.
> uio_
-Original Message-
From: Stephen Hemminger [mailto:step...@networkplumber.org]
Sent: Monday, January 9, 2017 7:05 AM
To: Yang, Qiming
Cc: dev@dpdk.org; Yigit, Ferruh ; Zhang, Helin
; Horton, Remy
Subject: Re: [dpdk-dev] [PATCH v5 1/5] ethdev: add firmware version get
On Sun, 8 Jan 201
Assume we have two virtio ports, 00:03.0 and 00:04.0. The first one is
managed by the kernel driver, while the later one is managed by DPDK.
Now we start the primary process. 00:03.0 will be skipped by DPDK virtio
PMD driver (since it's being used by the kernel). 00:04.0 would be
successfully init
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