Wenjun Wu 608a5c05c3 virtchnl: support queue rate limit and quanta size configuration ... This patch adds new virtchnl opcodes and structures for rate limit and quanta size configuration, which include: 1. VIRTCHNL_OP_CONFIG_QUEUE_BW, to configure max bandwidth for each VF per queue. 2. VIRTCHNL_OP_CONFIG_QUANTA, to configure quanta size per queue. 3. VIRTCHNL_OP_GET_QOS_CAPS, VF queries current QoS configuration, such as enabled TCs, arbiter type, up2tc and bandwidth of VSI node. The configuration is previously set by DCB and PF, and now is the potential QoS capability of VF. VF can take it as reference to configure queue TC mapping. Reviewed-by: Jiri Pirko <jiri@nvidia.com> Signed-off-by: Wenjun Wu <wenjun1.wu@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Link: https://patch.msgid.link/839002f7bd6f63b985a060a51b079f6e6dbbe237.1728460186.git.pabeni@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-10-10 08:30:23 -07:00
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virtchnl.h	virtchnl: support queue rate limit and quanta size configuration	2024-10-10 08:30:23 -07:00