[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-12-07 Thread Sheik Ajith Ali Mohammed Farook
Hi Michael,

Could you please provide the latest nvme-stas 2.0 deb package to test
NVMe-oF-TCP CDC Client support with Ubuntu 22.04 Jammy?

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Released

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/

  [Test Case]
   1.  Compile libnvme and nvme-stas packages from github using the kernel 
   with these patches.  

   2.  Test libnvme and nvme-stas packages

  [Where problems could occur]
  Regression risk for these patches are low

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-09-29 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-
gkeop-5.15/5.15.0-1003.5~20.04.2 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-focal' to
'verification-done-focal'. If the problem still exists, change the tag
'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Released

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/

  [Test Case]
   1.  Compile libnvme and nvme-stas packages from github using the kernel 
   with these patches.  

   2.  Test libnvme and nvme-stas packages

  [Where problems could occur]
  Regression risk for these patches are low

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-07-28 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 5.15.0-43.46

---
linux (5.15.0-43.46) jammy; urgency=medium

  * jammy/linux: 5.15.0-43.46 -proposed tracker (LP: #1981243)

  * Packaging resync (LP: #1786013)
- debian/dkms-versions -- update from kernel-versions (main/2022.07.11)

  * nbd: requests can become stuck when disconnecting from server with qemu-nbd
(LP: #1896350)
- nbd: don't handle response without a corresponding request message
- nbd: make sure request completion won't concurrent
- nbd: don't clear 'NBD_CMD_INFLIGHT' flag if request is not completed
- nbd: fix io hung while disconnecting device

  * Ubuntu 22.04 and 20.04 DPC Fixes for Failure Cases of DownPort Containment
events (LP: #1965241)
- PCI/portdrv: Rename pm_iter() to pcie_port_device_iter()
- PCI: pciehp: Ignore Link Down/Up caused by error-induced Hot Reset
- [Config] Enable config option CONFIG_PCIE_EDR

  * [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client
- TP 8010 (LP: #1948626)
- nvme: add CNTRLTYPE definitions for 'identify controller'
- nvme: send uevent on connection up
- nvme: expose cntrltype and dctype through sysfs

  * [UBUNTU 22.04] Kernel oops while removing device from cio_ignore list
(LP: #1980951)
- s390/cio: derive cdev information only for IO-subchannels

  * Jammy Charmed OpenStack deployment fails over connectivity issues when using
converged OVS bridge for control and data planes (LP: #1978820)
- net/mlx5e: TC NIC mode, fix tc chains miss table

  * Hairpin traffic does not work with centralized NAT gw (LP: #1967856)
- net: openvswitch: fix misuse of the cached connection on tuple changes

  * alsa: asoc: amd: the internal mic can't be dedected on yellow carp machines
(LP: #1980700)
- ASoC: amd: Add driver data to acp6x machine driver
- ASoC: amd: Add support for enabling DMIC on acp6x via _DSD

  * AMD ACP 6.x DMIC Supports (LP: #1949245)
- ASoC: amd: add Yellow Carp ACP6x IP register header
- ASoC: amd: add Yellow Carp ACP PCI driver
- ASoC: amd: add acp6x init/de-init functions
- ASoC: amd: add platform devices for acp6x pdm driver and dmic driver
- ASoC: amd: add acp6x pdm platform driver
- ASoC: amd: add acp6x irq handler
- ASoC: amd: add acp6x pdm driver dma ops
- ASoC: amd: add acp6x pci driver pm ops
- ASoC: amd: add acp6x pdm driver pm ops
- ASoC: amd: enable Yellow carp acp6x drivers build
- ASoC: amd: create platform device for acp6x machine driver
- ASoC: amd: add YC machine driver using dmic
- ASoC: amd: enable Yellow Carp platform machine driver build
- ASoC: amd: fix uninitialized variable in snd_acp6x_probe()
- [Config] Enable AMD ACP 6 DMIC Support

  * [UBUNTU 20.04] Include patches to avoid self-detected stall with Secure
Execution (LP: #1979296)
- KVM: s390: pv: add macros for UVC CC values
- KVM: s390: pv: avoid stalls when making pages secure

  * [22.04 FEAT] KVM: Attestation support for Secure Execution (crypto)
(LP: #1959973)
- drivers/s390/char: Add Ultravisor io device
- s390/uv_uapi: depend on CONFIG_S390
- [Config] CONFIG_S390_UV_UAPI=y for s390x

  * CVE-2022-1679
- SAUCE: ath9k: fix use-after-free in ath9k_hif_usb_rx_cb

  * CVE-2022-28893
- SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()
- SUNRPC: Don't leak sockets in xs_local_connect()

  * CVE-2022-34918
- netfilter: nf_tables: stricter validation of element data

  * CVE-2022-1652
- floppy: use a statically allocated error counter

 -- Stefan Bader   Tue, 12 Jul 2022 10:51:03
+0200

** Changed in: linux (Ubuntu Jammy)
   Status: Fix Committed => Fix Released

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-1652

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-1679

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-28893

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-34918

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Released

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to 

[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-07-19 Thread Sujith Pandel
** Tags removed: verification-needed-jammy
** Tags added: verification-done-jammy

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Committed

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/

  [Test Case]
   1.  Compile libnvme and nvme-stas packages from github using the kernel 
   with these patches.  

   2.  Test libnvme and nvme-stas packages

  [Where problems could occur]
  Regression risk for these patches are low

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-07-19 Thread Sheik Ajith Ali Mohammed Farook
Hi Michael,

I have done the basic sanity test by following the below test cases with
linux/5.15.0-43.46 kernel.

 1. Test NVMe/TCP initiator support with the kernel
 2. Create nvme
 3. Connect and mount the luns
 4. Complile and test libnvme and nvme-stas packages from github

Have not faced any issue with the NVMe/TCP connection and with the
latest nvme packages except socket connection error: -111 and -110 at
some point. I have attached the sos report for reference.

** Attachment added: "sosreport-linux-2022-07-19-5.15.0-43.46.tar.xz"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948626/+attachment/5604036/+files/sosreport-linux-2022-07-19-5.15.0-43.46.tar.xz

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Committed

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/

  [Test Case]
   1.  Compile libnvme and nvme-stas packages from github using the kernel 
   with these patches.  

   2.  Test libnvme and nvme-stas packages

  [Where problems could occur]
  Regression risk for these patches are low

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-07-15 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux/5.15.0-43.46 kernel in
-proposed solves the problem. Please test the kernel and update this bug
with the results. If the problem is solved, change the tag
'verification-needed-jammy' to 'verification-done-jammy'. If the problem
still exists, change the tag 'verification-needed-jammy' to
'verification-failed-jammy'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-jammy

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1948626

Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Committed

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/

  [Test Case]
   1.  Compile libnvme and nvme-stas packages from github using the kernel 
   with these patches.  

   2.  Test libnvme and nvme-stas packages

  [Where problems could occur]
  Regression risk for these patches are low

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-07-11 Thread Stefan Bader
** Changed in: linux (Ubuntu Jammy)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Jammy)
   Status: Incomplete => Fix Committed

** Changed in: linux (Ubuntu)
   Status: Incomplete => Invalid

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Jammy:
  Fix Committed

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/

  [Test Case]
   1.  Compile libnvme and nvme-stas packages from github using the kernel 
   with these patches.  

   2.  Test libnvme and nvme-stas packages

  [Where problems could occur]
  Regression risk for these patches are low

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-06-14 Thread Reshmi Aravind
Michael,

Step 4 holds good for this because this particular feature talks about CDC 
client(includes nvme-stas and libnvme).
Step 1,2,3 should be a good sanity tests, just that it is unrelated to the 
patches this bug requests.

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]
   1.  Test NVMe/TCP initiator support with the kernel
   2.  Create nvme 
   3.  Connect and mount the luns
   4.  Complile and test libnvme and nvme-stas packages from github

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-06-13 Thread Michael Reed
Reshmi,

I need a quick summary of the test plan for this code.  I created the
following:

 1. Test NVMe/TCP initiator support with the kernel
 2. Create nvme
 3. Connect and mount the luns
 4. Complile and test libnvme and nvme-stas packages from github


Does this suffice for testing?  This info I need to submit the code to the 
mailing list

** Description changed:

  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.
  
  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas
  
  [Fix]
  1. Update kernel with TP8010 kernel patches:
  
  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907
  
  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0
  
  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]
+  1.  Test NVMe/TCP initiator support with the kernel
+  2.  Create nvme 
+  3.  Connect and mount the luns
+  4.  Complile and test libnvme and nvme-stas packages from github
  
  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]
   1.  Test NVMe/TCP initiator support with the kernel
   2.  Create nvme 
   3.  Connect and mount the luns
   4.  Complile and test libnvme and nvme-stas packages from github

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-06-13 Thread Reshmi Aravind
Michael, Sujith,

Could compile and tested the following packages in the kernel mentioned
above(5.15.0-27-generic).The CDC client is working fine.

1.libnvme - https://github.com/linux-nvme/libnvme 
(https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948636)
2.nvme-stas - https://github.com/martin-belanger/nvme-stas/

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-06-06 Thread Reshmi Aravind
Hi Michael, Sujith,

Tested NVMe/TCP initiator support with the kernel mentioned above,
whenever I do nvme connect and mount the luns ,I used to observe the
same error mentioned in the launchpad which an engineer had filed
previously related to PCI NVMe SSD.

https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1966203

But no functionality loss is seen. No other errors observed when kept
for fio stress for 24-48 Hrs.

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You received this bug notification because you are a member of Kernel
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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-04-22 Thread Michael Reed
** Description changed:

  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.
  
  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas
  
  [Fix]
  1. Update kernel with TP8010 kernel patches:
  
  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907
  
  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0
  
  c.
-  nvme: add CNTRLTYPE definitions for 'identify controller
+  nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]
  
  [Other Info]
- 
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches
+ 
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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https://bugs.launchpad.net/bugs/1948626

Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches_2

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-04-21 Thread Michael Reed
Hi Sujith,

I forgot to apply the latest tag.  I have rebuilt the kernel with 5.15
and updated the link.

 https://people.canonical.com/~mreed/lp_1948626_nvme_tcp/

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-04-21 Thread Sujith Pandel
Michael,
The test kernel listed here is 5.13 kernel, but jammy is of v5.15 kernel. Is 
this going to be for Jammy?

https://people.canonical.com/~mreed/lp_1948626_nvme_tcp/

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-04-20 Thread Sujith Pandel
@~reshmi-susheela-aravind - will you be able to look into this?

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches

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[Kernel-packages] [Bug 1948626] Re: [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC Client - TP 8010

2022-04-20 Thread Michael Reed
Sujith,

Can you provide a test case that will test these patches?

** Changed in: linux (Ubuntu Jammy)
 Assignee: (unassigned) => Michael Reed (mreed8855)

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Title:
  [SRU] Ubuntu 22.04 Feature Request-Add support for a NVMe-oF-TCP CDC
  Client  - TP 8010

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Jammy:
  Incomplete

Bug description:
  [Impact]
  NVMe-oF suffers from a well-known discovery problem that fundamentally limits 
the size of realistic deployments. To address this discovery problem, the FMDS 
working group (within nvme.org) is working on two proposals that will allow 
NVMe-oF to be managed via a “network centric” provisioning process instead of 
an “end-node centric” one.
  TP-8009 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1948625): will 
enable the Automated Discovery of NVMe-oF Discovery Controllers in an IP 
Network and will prevent an end-user from needing to manually configure the IP 
Address of Discovery Controllers.
  TP-8010 (this launchpad): will define the concept of a Centralized Discovery 
Controller (CDC) and will allow end-users to manage connectivity from a single 
point of management on an IP Fabric by IP Fabric basis.

  Here is code that implements TP8009 and TP8010:
  https://github.com/martin-belanger/nvme-stas/ which now got pulled into 
upstream - https://github.com/linux-nvme/nvme-stas

  [Fix]
  1. Update kernel with TP8010 kernel patches:

  a.
  
https://git.infradead.org/git/nvme.git/commit/647b2e01fb2d3394090ed11d1b5238157c52f907

  b.
  
https://git.infradead.org/git/nvme.git/commit/de87c02ea9b4d93d1114b912b621ead81f6738e0

  c.
   nvme: add CNTRLTYPE definitions for 'identify controller
  https://lore.kernel.org/all/66fc4f03-ed5c-4727-ba94-c23daf7d6...@oracle.com/
  [Test Case]

  [Other Info]
  
https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/nvme_tcp_patches

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