On Thu, 2022-10-20 at 08:36 -0700, Stephen Hemminger wrote:
> On Thu, 20 Oct 2022 13:20:40 +0200
> David Marchand wrote:
>
> > On Fri, Oct 14, 2022 at 9:54 AM Markus Theil
> > wrote:
> > >
> > > From: Michael Pfeiffer
> > >
> > > Al
ed by each worker.
I guess due to the possibility to set the name by pthread id, and obtain it for
ctrl threads, but not for regular workers, we got the impression of a "missing
piece" in the API. I understand the motivation to keep pthread internals out of
the API, so i guess we ca
The function ice_xmit_pkts_vec_avx2_offload was left out in the list
of tx functions for ice_tx_burst_mode_get.
Fixes: 52ccdcf2fd41 ("net/ice: add AVX2 offload Tx")
Cc: wenzhuo...@intel.com
Cc: sta...@dpdk.org
Signed-off-by: Michael Pfeiffer
Suggested-by: Michael Rossberg
---
drive
Including rte_byteorder.h may fail for ARM builds with 'Platform must
be built with RTE_FORCE_INTRINSICS' if rte_config.h is not included
before. Include rte_config.h from rte_byteorder.h to solve the issue.
Signed-off-by: Michael Pfeiffer
---
lib/eal/arm/include/rte_byteo
or ARM")
Cc: ko...@rehivetech.com
Cc: sta...@dpdk.org
Signed-off-by: Michael Pfeiffer
---
v2:
* Fixed subject line.
* Add "Fixes:" and CC to stable.
lib/eal/arm/include/rte_byteorder.h | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/lib/eal/arm/include/rte_byte
or ARM")
Cc: ko...@rehivetech.com
Cc: sta...@dpdk.org
Signed-off-by: Michael Pfeiffer
---
v3:
* Proper in-reply-to.
v2:
* Fixed subject line.
* Add "Fixes:" and CC to stable.
lib/eal/arm/include/rte_byteorder.h | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/lib/eal/
rations for ARM")
Cc: ko...@rehivetech.com
Cc: sta...@dpdk.org
Signed-off-by: Michael Pfeiffer
---
v4:
* Apply to fix to rte_atomic_{32,64}.h, rte_{mcs,spin,ticket}lock.h as
well.
* Remove unnecessary include of rte_config.h.
* Adjust commit message.
v3:
* Proper in-reply-to.
v2:
* Fixed
k operations for ARM")
Fixes: ca49b92079df ("ticketlock: enable generic ticketlock on all arch")
Cc: sta...@dpdk.org
Cc: ko...@rehivetech.com
Cc: phil.y...@arm.com
Cc: joyce.k...@arm.com
Signed-off-by: Michael Pfeiffer
---
v5:
* Add Fixes: tag.
v4:
* Apply to fix to rte_atomic_{32,64}.
Hi there,
On Fri, 2021-06-11 at 10:59 +0100, Bruce Richardson wrote:
> On Fri, Jun 11, 2021 at 11:54:25AM +0200, David Marchand wrote:
> > Hello Bruce,
> >
> > On Wed, Jun 9, 2021 at 12:18 PM Michael Pfeiffer
> > wrote:
> > >
> > > Including
The name in rte_kni_device_info is passed to the kernel, which allows
interface names with at most 16 bytes (IFNAMSIZ). rte_kni_alloc with a
longer name currently trigger a kernel BUG in alloc_netdev_mqs in
net/core/dev.c. Reduce RTE_KNI_NAMESIZE to prevent this situation.
Signed-off-by: Michael
t; Hi Michael,
>
> Isn't it better to set it to IFNAMSIZ instead of 16?
>
> Best regards,
> Igot
>
> On Fri, Nov 15, 2019 at 2:41 PM Michael Pfeiffer <
> michael.pfeif...@tu-ilmenau.de> wrote:
>
> > The name in rte_kni_device_info is passed to the ker
Hi Ferruh,
On Fri, 2019-11-15 at 12:49 +, Ferruh Yigit wrote:
> On 11/15/2019 12:43 PM, Michael Pfeiffer wrote:
> > Hi Igor,
> > you're right, RTE_KNI_NAMESIZE == IFNAMSIZ is the intention.
> > However,
> > to my understanding linux/if.h (where IFNAMSIZ is de
The name in rte_kni_device_info is passed to the kernel, which allows
interface names with at most 16 bytes (IFNAMSIZ). rte_kni_alloc with a
longer name currently trigger a kernel BUG in alloc_netdev_mqs in
net/core/dev.c. Reduce RTE_KNI_NAMESIZE to prevent this situation.
Signed-off-by: Michael
Unlike TCP, UDP checksums are optional and may be zero to indicate "not
set" [RFC 768] (except for IPv6, where this prohibited [RFC 8200]). Add
this special case to the checksum offload emulation in net/tap.
Signed-off-by: Michael Pfeiffer
---
drivers/net/tap/rte_eth_tap.c | 13 ++
Hi,
On Tue, 2020-11-10 at 15:59 +, Ferruh Yigit wrote:
> On 11/9/2020 2:22 PM, Michael Pfeiffer wrote:
> > Unlike TCP, UDP checksums are optional and may be zero to indicate "not
> > set" [RFC 768] (except for IPv6, where this prohibited [RFC 8200]). Add
> > th
Unlike TCP, UDP checksums are optional and may be zero to indicate "not
set" [RFC 768] (except for IPv6, where this prohibited [RFC 8200]). Add
this special case to the checksum offload emulation in net/tap.
Signed-off-by: Michael Pfeiffer
---
v2:
* Added comment.
drive
Hi,
On Tue, 2020-10-06 at 10:10 +0200, Olivier Matz wrote:
> On Mon, Oct 05, 2020 at 07:39:45PM -0700, Stephen Hemminger wrote:
> > On Tue, 06 Oct 2020 00:55:19 +0200
> > Thomas Monjalon wrote:
> > >
> > > On 9/1/20 12:47 PM, Michael Pfeiffer wrote:
> &
Add a function to calculate the length of an IPv4 header as suggested
on the mailing list [1]. Call where appropriate.
[1] https://mails.dpdk.org/archives/dev/2020-October/184471.html
Suggested-by: Thomas Monjalon
Signed-off-by: Michael Pfeiffer
---
app/test-pmd/5tswap.c | 2
header length from
the packet's IHL field.
Signed-off-by: Michael Pfeiffer
---
lib/librte_net/rte_ip.h | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/lib/librte_net/rte_ip.h b/lib/librte_net/rte_ip.h
index fcd1eb342..6c3ff2603 100644
--- a/lib/librte_net/rte_ip.h
header length from
the packet's IHL field.
Signed-off-by: Michael Pfeiffer
---
v2:
* Use actual header length for sanity check as well.
* Introduce ip_hdr_len variable to increase readability.
lib/librte_net/rte_ip.h | 21 +
1 file changed, 13 insertions(+), 8 deletions(-)
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