Another alternative would be to remove request for HW offloads
> and document l3fwd that it doesn't check checksums at all,
> but I don't think it is a good way.
>
> > Bugzilla ID:545
> > Signed-off-by: Usama Nadeem
> > ---
> > examples/l3fwd/l3fwd.h
Nov 4, 2021 at 4:11 PM Walsh, Conor wrote:
> > From: dev On Behalf Of Usama Nadeem
> > Sent: Thursday 14 October 2021 19:43
> > To: tho...@monjalon.net
> > Cc: dev@dpdk.org; Usama Nadeem
> > Subject: [dpdk-dev] [PATCH v4] examples/l3fwd: ipv4 and udp/tcp cks
at 9:19 PM Medvedkin, Vladimir <
vladimir.medved...@intel.com> wrote:
> Hi Usama,
>
> On 04/11/2021 12:11, Walsh, Conor wrote:
> >> From: dev On Behalf Of Usama Nadeem
> >> Sent: Thursday 14 October 2021 19:43
> >> To: tho...@monjalon.net
> >> C
uch offload do check in SW.
>
> Another alternative would be to remove request for HW offloads
> and document l3fwd that it doesn't check checksums at all,
> but I don't think it is a good way.
>
> > Bugzilla ID:545
> > Signed-off-by: Usama Nadeem
> > ---
&g
Hi,
Please have a look at this patch, submitted around 2 weeks ago. Let me know
if any further changes are required in this patch.
Thanks
-usama
checks if ipv4 and udptcp cksum offload capability available
If not available, cksum is verified through software
If cksum is corrupt, packet is dropped, rest of the packets
are forwarded back.
Bugzilla ID:545
Signed-off-by: Usama Nadeem
---
examples/l3fwd/l3fwd.h | 6
examples/l3fwd
checks if ipv4 and udptcp cksum offload capability available
If not available, cksum is verified through software
If cksum is corrupt, packet is dropped, rest of the packets
are forwarded back.
Bugzilla ID:545
Signed-off-by: Usama Nadeem
---
examples/l3fwd/l3fwd.h | 6
examples/l3fwd
From: usamanadeem321
Checks if IPV4, UDP and TCP Checksum offloads are available.
If not available, prints a warning message.
Bugzilla ID: 545
Signed-off-by: usamanadeem321
---
examples/l3fwd/main.c | 22 +-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/exam
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