-Original Message-
From: Richardson, Bruce
Sent: 09 June 2025 20:09
To: Hore, Soumyadeep
Cc: dev@dpdk.org; Singh, Aman Deep ; Subbarao, Manoj
Kumar
Subject: Re: [PATCH v3 3/6] net/intel: add TxPP Support for E830
On Sun, Jun 08, 2025 at 11:32:20AM +, Soumyadeep Hore wrote
The similar implementation is done in igc driver. Currently we don't read time
from device.
We read the system time and send it out based on the burst calculations. The
mechanism is
same in kernel drivers too.
On Sun, Jun 08, 2025 at 11:32:19AM +, Soumyadeep Hore wrote:
> Adding eth_ice_read
On Sun, Jun 08, 2025 at 11:32:20AM +, Soumyadeep Hore wrote:
> Add support for Tx Time based queues. This is used to schedule packets
> based on Tx timestamp.
>
> Signed-off-by: Soumyadeep Hore
Some initial review comments inline below.
/Bruce
> ---
> drivers/net/intel/common/tx.h
On Wed, Feb 12, 2025 at 09:47:11PM +, Soumyadeep Hore wrote:
> Enabling Tx timestamp queue for supporting Tx time based scheduling of
> packets.
>
Can you provide more details of this feature and how it can be used, how it is
enabled/disabled etc.
See also comments inline below.
/Bruce
>
Hi Bruce,
The below wording looks fine. We can proceed with it.
On Tue, Sep 17, 2024 at 11:45:02AM +, Soumyadeep Hore wrote:
> Updating README documentation to have the latest version for IAVF Base
> driver.
>
> Signed-off-by: Soumyadeep Hore
> ---
> drivers/common/iavf/README | 8 +++
Hi Bruce,
Let's keep it separate for better tracking of the bug fix.
On Fri, Aug 23, 2024 at 11:01:33AM +, Soumyadeep Hore wrote:
> In E830 adapters, PHY timestamp for Tx packets should be read once the
> ready status of PHY timestamp registers is 1.
>
> Fixes: 881169950d80 ("net/ice/base:
Hi Bruce, they should not be merged, they are solving different issues.
On Thu, Aug 22, 2024 at 09:56:08AM +, Soumyadeep Hore wrote:
> Correct the logic for determining the maximum PFA offset to include
> the extra last word. Additionally, make the driver robust against
> overflows by using
> With the internal Linux upstream feedback that is received on IDPF
> driver and also some references available online, it is discouraged to
> use 1-sized array fields in the structures, especially in the new
> Linux drivers that are going to be upstreamed. Instead, it is
> recommended to use
> Introduced through customer's feedback in their attempt to address
> some bugs this introduces a memory barrier before posting ctlq tail.
> This makes sure memory writes have a chance to take place before HW
> starts messing with the descriptors.
>
> Signed-off-by: Soumyadeep Hore
> ---
>Fr
9 matches
Mail list logo
