On 10/20/2022 11:36 AM, Junfeng Guo wrote:
Add dev_ops dev_infos_get.
Complete dev_configure with RX offloads configuration.
Signed-off-by: Xiaoyun Li <xiaoyun...@intel.com>
Signed-off-by: Junfeng Guo <junfeng....@intel.com>
---
doc/guides/nics/features/gve.ini | 2 ++
doc/guides/nics/gve.rst | 1 +
drivers/net/gve/gve_ethdev.c | 56 +++++++++++++++++++++++++++++++-
3 files changed, 58 insertions(+), 1 deletion(-)
diff --git a/doc/guides/nics/features/gve.ini b/doc/guides/nics/features/gve.ini
index d1703d8dab..986df7f94a 100644
--- a/doc/guides/nics/features/gve.ini
+++ b/doc/guides/nics/features/gve.ini
@@ -4,8 +4,10 @@
; Refer to default.ini for the full list of available PMD features.
;
[Features]
+Speed capabilities = Y
Link status = Y
MTU update = Y
+RSS hash = Y
I think this was added because of 'RTE_ETH_RX_OFFLOAD_RSS_HASH', it is
OK to keep this feature if you add force enabling above offload,
otherwise please remove the feature.
Linux = Y
x86-32 = Y
x86-64 = Y
diff --git a/doc/guides/nics/gve.rst b/doc/guides/nics/gve.rst
index c42ff23841..8c09a5a7fa 100644
--- a/doc/guides/nics/gve.rst
+++ b/doc/guides/nics/gve.rst
@@ -62,6 +62,7 @@ In this release, the GVE PMD provides the basic functionality
of packet
reception and transmission.
Supported features of the GVE PMD are:
+- Receiver Side Scaling (RSS)
I am not sure if driver can claim this, I can see a RSS hash is provided
but is it possible to update which hash function to use or update key or
RETA table to configure which queue packets goes?
Right now what is RSS calculated on?
Perpaps RSS support can be documented as limited?
And not sure if this update belongs this patch, it should be to the one
that has the datapath.
