Subject: Re: [PATCH] rds: rds-stress show all zeros after few minutes

From: Sergei Shtylyov <[email-masked]>
Date: Thu, 31 Mar 2016 16:13:35 +0300

Hello.

On 3/31/2016 3:50 AM, shamir rabinovitch wrote:

> Issue can be seen on platforms that use 8K and above page size
> while rds fragment size is 4K. On those platforms single page is
> shared between 2 or more rds fragments. Each fragment has it's own

    Its.

> offeset and rds cong map code need to take this offset to account.

    Offset. What is "cong", congestion?

> Not taking this offset to account lead to reading the data fragment
> as congestion map fragment and hang of the rds transmit due to far
> cong map corruption.
>
> Reviewed-by: Wengang Wang <[email-masked]>
> Reviewed-by: Ajaykumar Hotchandani <[email-masked]>
> Acked-by: Santosh Shilimkar <[email-masked]>
> Tested-by: Anand Bibhuti <[email-masked]>

    These should be after your sign-off, not before.

> Signed-off-by: shamir rabinovitch <[email-masked]>
[...]

MBR, Sergei