[SRU][S/R/N:linux-azure][PULL] C200 Plan and Patches

[John Cabaj]

BugLink: https://bugs.launchpad.net/bugs/2146641

SRU Justification

[Impact]

* Microsoft requested patches to support new Cobalt 200 network-optimzed 
SKUs

[Fix]

* Stonking
   - Cherry-pick the following linux-next patches:
     - d52f80731055: "net: mana: refactor mana_get_strings() and 
mana_get_sset_count() to use switch"
     - 5b5cb75fb86a: "net: mana: force full-page RX buffers via ethtool 
private flag"
     - 55d20f50a221: "net: mana: Extend RX CQE coalescing up to 8 packets"
   - Backport the following linux-next patches:
     - 433f482add31: "net: mana: Add Interrupt Moderation support"

* Resolute
   - Cherry-pick the following upstream patches:
     - dc3d720e12f6: "net: ethtool: add ethtool 
COALESCE_RX_CQE_FRAMES/NSECS"
     - c2fe3ff3d66d: "net: mana: Add support for RX CQE Coalescing"
     - d01440e10a82: "net: mana: Add ethtool counters for RX CQEs in 
coalesced type"
     - 45b2b84ac6fd: "net: mana: Set default number of queues to 16"
     - 95084f1883a7: "net: mana: Fix crash from unvalidated SHM offset 
read from BAR0 during FLR"
     - 2e2a83b4998a: "net: mana: Validate the packet length reported by 
the NIC"
     - c72a0f09c57f: "net: mana: Sync page pool RX frags for CPU"
     - fa1a3b7bcd16: "net: mana: Create separate EQs for each vPort"
   - Backport the following upstream patches:
     - 89fe91c65992: "net: mana: hardening: Validate doorbell ID from 
GDMA_REGISTER_DEVICE response"
   - Cherry-pick the following linux-next patches:
     - d52f80731055: "net: mana: refactor mana_get_strings() and 
mana_get_sset_count() to use switch"
     - 55d20f50a221: "net: mana: Extend RX CQE coalescing up to 8 packets"
   - Backport the following linux-next patches:
     - 433f482add31: "net: mana: Add Interrupt Moderation support"
     - 5b5cb75fb86a: "net: mana: force full-page RX buffers via ethtool 
private flag"

* Noble
   - Cherry-pick the following upstream patches:
     - d01440e10a82: "net: mana: Add ethtool counters for RX CQEs in 
coalesced type"
     - 45b2b84ac6fd: "net: mana: Set default number of queues to 16"
     - f73896b4197e: "net: mana: Fix RX skb truesize accounting"
     - 95084f1883a7: "net: mana: Fix crash from unvalidated SHM offset 
read from BAR0 during FLR"
     - 5b05aa36ee24: "net: mana: Skip redundant detach on 
already-detached port"
     - 2e2a83b4998a: "net: mana: Validate the packet length reported by 
the NIC"
   - Backport the following upstream patches:
     - dc3d720e12f6: "net: ethtool: add ethtool 
COALESCE_RX_CQE_FRAMES/NSECS"
     - c2fe3ff3d66d: "net: mana: Add support for RX CQE Coalescing"
     - 89fe91c65992: "net: mana: hardening: Validate doorbell ID from 
GDMA_REGISTER_DEVICE response"
     - 17bfe0a8c014: "net: mana: Add NULL guards in teardown path to 
prevent panic on attach failure"
     - c72a0f09c57f: "net: mana: Sync page pool RX frags for CPU"
   - Backport the following linux-next patches:
     - 433f482add31: "net: mana: Add Interrupt Moderation support"
     - d52f80731055: "net: mana: refactor mana_get_strings() and 
mana_get_sset_count() to use switch"
     - 5b5cb75fb86a: "net: mana: force full-page RX buffers via ethtool 
private flag"
     - 55d20f50a221: "net: mana: Extend RX CQE coalescing up to 8 packets"
   - SAUCE patch
     - "UBUNTU: [SAUCE] azure: Adding channel_changing flag to prevent 
RDMA from claiming port during detach/attach"

[Test Plan]

* Compile tested
* Microsoft tested

[Regression potential]

* Patches largely isolated to MANA specifically. Possibly regression 
could result in unexpected behavior of MANA driver. Other changes in 
ethtool simply added two new parameters. Users of previous versions of 
ethtool could see compatibility issues, but ethtool is being updated to 
account for this as part of the bug.

[Other info]

* SF#00442740
* SF#00437476
* SF#00433126
* SF#00444116
* SF#00432536
* SF#00444088