Hi Bruce, thanks for reviewing, will send v2 addressing your comments
On 11/3/2025 3:10 PM, Bruce Richardson wrote:
On Mon, Nov 03, 2025 at 03:02:37PM +0000, Vladimir Medvedkin wrote:
Add DCB and PFC documentation. Update feature matrix
and release notes.
Signed-off-by: Vladimir Medvedkin <[email protected]>
---
doc/guides/nics/features/ice.ini | 1 +
doc/guides/nics/ice.rst | 74 ++++++++++++++++++++++++++
doc/guides/rel_notes/release_25_11.rst | 4 ++
3 files changed, 79 insertions(+)
I should have noticed that this was all missing from the original patchset
and flagged it before merge! Sorry.
Anyway, thanks for doing this now - better late than never, as the saying
goes! Review comments inline below.
Thanks,
/Bruce
<snip>
+
+PFC operates in VLAN-based mode and requires DCB to be configured first.
+
So this means you need to call APIs in a specific order?
Yes, first we need to enable DCB with rte_eth_dev_configure(), then PFC
can be configured on each individual TC. Generally speaking, PFC is a
part of DCB standard so it should be obvious to configure DCB first.
<snip>
--
2.43.0
--
Regards,
Vladimir
