On Mon, Nov 23, 2015 at 01:13:32AM +0100, Thomas Monjalon wrote:
> If your change is sent upstream, you must rely on the new ABI because the old
> one
> will be removed when your change will be integrated.
> If it is a local change, it depends on which ABI you want to use.
I submitted separately
On Mon, 23 Nov 2015 05:05:21 +
"Xie, Huawei" wrote:
> On 11/23/2015 12:07 PM, Stephen Hemminger wrote:
> > On Mon, 23 Nov 2015 03:46:31 +
> > "Xie, Huawei" wrote:
> >
> >>> Why cannot we rely on the kernel zeroing the memory ?
> >>> If that behavior were to change, then we can zero out t
2015-11-21 19:25, Matthew Hall:
> On Sat, Nov 21, 2015 at 11:44:20AM +0100, Thomas Monjalon wrote:
> > The new mbuf provides packet type instead of flags.
> > So the processing in this function is changed and the variable name is
> > different to reflect this.
>
> But the data type of the variable
Signed-off-by: Matthew Hall
---
app/pktgen-stats.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/app/pktgen-stats.c b/app/pktgen-stats.c
index f1de4d7..f552ac2 100644
--- a/app/pktgen-stats.c
+++ b/app/pktgen-stats.c
@@ -305,8 +305,6 @@ pktgen_page_stats(void)
pktgen.cu
If DCB is not enabled, the BW info is not stored for VSI. This
patch fixes this issue by merging functions i40e_vsi_dump_bw_config
and i40e_vsi_get_bw_info together.
Fixes: c8b9a3e3fe1b (i40e: support DCB mode)
Signed-off-by: Jingjing Wu
---
drivers/net/i40e/i40e_ethdev.c | 116 +---
On Mon, 23 Nov 2015 03:46:31 +
"Xie, Huawei" wrote:
> >
> > Why cannot we rely on the kernel zeroing the memory ?
> > If that behavior were to change, then we can zero out the memory
> > ourselves.
> It is undocumented kernel behavior. My opinion is if not a big burden,
> zero out the neede
If DCB is not enabled, the BW info is not stored for VSI. This
patch fixes this issue by merging functions i40e_vsi_dump_bw_config
and i40e_vsi_get_bw_info together.
Fixes: c8b9a3e3fe1b (i40e: support DCB mode)
Signed-off-by: Jingjing Wu
---
drivers/net/i40e/i40e_ethdev.c | 112 +---
I was reading through the deprecations in rte_eth_stats to see if I could fix
the pktgen. Of course many fields were marked with __rte_deprecated .
However I found this one field which said deprecated in its comment, but it
lacked __rte_deprecated .
Is the comment wrong, or is the field definit
On Sun, 22 Nov 2015 14:13:35 -0500
Zhihong Wang wrote:
> The kernel fills new allocated (huge) pages with zeros.
> DPDK just has to populate page tables to trigger the allocation.
>
> Signed-off-by: Zhihong Wang
> ---
> lib/librte_eal/linuxapp/eal/eal_memory.c | 20 ++--
> 1 fi
On Sun, Nov 22, 2015 at 09:59:30PM +0100, Thomas Monjalon wrote:
> > So again I am confused what advantage we got from RTE_NEXT_ABI here, and
> > how
> > you have multiple copies of RTE_NEXT_ABI on a single symbol when it is a
> > binary variable.
>
> I don't understand what is not clear here.
If DCB is not enabled, the BW info is not stored for VSI. This
patch fixes this issue by merging functions i40e_vsi_dump_bw_config
and i40e_vsi_get_bw_info together.
Fixes: c8b9a3e3fe1b (i40e: support DCB mode)
Signed-off-by: Jingjing Wu
---
drivers/net/i40e/i40e_ethdev.c | 112 +---
The kernel fills new allocated (huge) pages with zeros.
DPDK just has to populate page tables to trigger the allocation.
Signed-off-by: Zhihong Wang
---
lib/librte_eal/linuxapp/eal/eal_memory.c | 20 ++--
1 file changed, 6 insertions(+), 14 deletions(-)
diff --git a/lib/librte_e
Changing from 1/2 second to 1/10 doesn't compromise the precision, and a 4/10
second is worth saving.
Signed-off-by: Zhihong Wang
---
lib/librte_eal/linuxapp/eal/eal_timer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/linuxapp/eal/eal_timer.c
b/lib/librte
This patch aims to reduce DPDK initialization time, which is important in cases
such as micro service.
Changes are:
1. Reduce timer initialization time
2. Remove unnecessary hugepage zero-filling operations
With this patch:
1. Timer initialization time can be reduced by 4/10 second
2. Memory
> -Original Message-
> From: Wu, Jingjing
> Sent: Sunday, November 22, 2015 8:35 PM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Zhang, Helin
> Subject: [PATCH v3] i40e: fix BW info update if no dcb enabled
>
> If DCB is not enabled, the BW info is not stored for VSI. This patch fixes
> th
Hi Sotiris,
You can disable compilation of igb_uio, this module is not needed for Mellanox
PMD.
Let me know if you have any question
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Gilad Berman
Sent: Sunday, November 22, 2015 1:30 PM
To:
Let us check and get back to you.
Gilad Berman | Staff System Engineer | Business Development | Mellanox
Technologies Ltd.
Work: +972 52 2554262| 6 Ha'Barzel St. Tel Aviv 6971010, Israel
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Sotiris Salloumis
Sent: F
Hello,
There are some really weird errors if you try to compile pktgen using DPDK
2.1.0. No matter what I try, the logic in the DPDK external app *.mk files
seems to mess up the value of RTE_OUTPUT.
I tried tracing through the *.mk and I found various places where it was set
right and various
The functions i40e_vsi_dump_bw_config and i40e_vsi_get_bw_info do
the similar actions on BW configuration of vsi. It is necessary
to merge them together to avoid functions duplication.
Signed-off-by: Jingjing Wu
---
drivers/net/i40e/i40e_ethdev.c | 99 +-
19 matches
Mail list logo
