Matthew,
Thanks a lot for pointing this out to me. It is extremely helpful.
Regards
On Thu, Jun 14, 2018 at 12:19 PM, tedheadster wrote:
> On Thu, Jun 14, 2018 at 1:21 PM, Joe Smith wrote:
>>
>> What is the best and authoritative mechanism to find out networking
>> en
Hi Folks,
What is the best and authoritative mechanism to find out networking
enhancements in a Linux release?
Regards
--
JS
On Wed, Nov 1, 2017 at 10:33 AM, Eric Dumazet wrote:
> On Wed, 2017-11-01 at 10:27 -0700, Joe Smith wrote:
>> How strictly are references on the SKB enforced. For example,
>> tcp_transmit_skb() clones the SKB and adds a TCP header. Can I assume
>> that in case of re-transmis
How strictly are references on the SKB enforced. For example,
tcp_transmit_skb() clones the SKB and adds a TCP header. Can I assume
that in case of re-transmission the header added will be there and can
be reused instead of creating a new one from scratch. Some fields like
time stamp would need to
On Wed, Aug 9, 2017 at 4:52 PM, Jerry Chu wrote:
> [try to recover from long lost memory]
>
> On Tue, Aug 8, 2017 at 10:25 AM, Yuchung Cheng wrote:
>> On Mon, Aug 7, 2017 at 11:16 AM, Rao Shoaib wrote:
>>> Change from version 0: Rationale behind the change:
>>>
>>> The man page for tcp(7) states
Hi,
I am debugging a system where rcu_sched detects cpu stall. The system
is running a test which runs fine if IPSec is not used. With IPSec it
stalls. I have tried reducing the value of netdev_budget to 100 but
that seems to have no impact. I have included two stack traces below.
How do I figur
Thanks Dave. I was looking at linux-stable-v4.11-rc7. I will sync up.
On Mon, May 1, 2017 at 12:10 PM, David Miller wrote:
> From: Joe Smith
> Date: Mon, 1 May 2017 12:01:33 -0700
>
>> static void tcp_mark_lost_retrans(struct sock *sk)
>
> This function no longer exists in the tree.
--
JS
In the following code, write queue is traversed and ack_seq of the
skb's is used. Can someone please point out how/where it is
initialized. I can only see it being initialized in tcp_transmit_skb
but that skb will be freed since it is a clone. I could not find where
the skb queued in the write queu