[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-04-16 Thread Manoj Iyer
** Changed in: ubuntu-power-systems
   Status: Fix Committed => Fix Released

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-04-13 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.15.0-15.16

---
linux (4.15.0-15.16) bionic; urgency=medium

  * linux: 4.15.0-15.16 -proposed tracker (LP: #1761177)

  * FFe: Enable configuring resume offset via sysfs (LP: #1760106)
- PM / hibernate: Make passing hibernate offsets more friendly

  * /dev/bcache/by-uuid links not created after reboot (LP: #1729145)
- SAUCE: (no-up) bcache: decouple emitting a cached_dev CHANGE uevent

  * Ubuntu18.04:POWER9:DD2.2 - Unable to start a KVM guest with default machine
type(pseries-bionic) complaining "KVM implementation does not support
Transactional Memory, try cap-htm=off" (kvm) (LP: #1752026)
- powerpc: Use feature bit for RTC presence rather than timebase presence
- powerpc: Book E: Remove unused CPU_FTR_L2CSR bit
- powerpc: Free up CPU feature bits on 64-bit machines
- powerpc: Add CPU feature bits for TM bug workarounds on POWER9 v2.2
- powerpc/powernv: Provide a way to force a core into SMT4 mode
- KVM: PPC: Book3S HV: Work around transactional memory bugs in POWER9
- KVM: PPC: Book3S HV: Work around XER[SO] bug in fake suspend mode
- KVM: PPC: Book3S HV: Work around TEXASR bug in fake suspend state

  * Important Kernel fixes to be backported for Power9 (kvm) (LP: #1758910)
- powerpc/mm: Fixup tlbie vs store ordering issue on POWER9

  * Ubuntu 18.04 - IO Hang on some namespaces when running HTX with 16
namespaces  (Bolt / NVMe) (LP: #1757497)
- powerpc/64s: Fix lost pending interrupt due to race causing lost update to
  irq_happened

  * fwts-efi-runtime-dkms 18.03.00-0ubuntu1: fwts-efi-runtime-dkms kernel module
failed to build (LP: #1760876)
- [Packaging] include the retpoline extractor in the headers

linux (4.15.0-14.15) bionic; urgency=medium

  * linux: 4.15.0-14.15 -proposed tracker (LP: #1760678)

  * [Bionic] mlx4 ETH - mlnx_qos failed when set some TC to vendor
(LP: #1758662)
- net/mlx4_en: Change default QoS settings

  * AT_BASE_PLATFORM in AUXV is absent on kernels available on Ubuntu 17.10
(LP: #1759312)
- powerpc/64s: Fix NULL AT_BASE_PLATFORM when using DT CPU features

  * Bionic update to 4.15.15 stable release (LP: #1760585)
- net: dsa: Fix dsa_is_user_port() test inversion
- openvswitch: meter: fix the incorrect calculation of max delta_t
- qed: Fix MPA unalign flow in case header is split across two packets.
- tcp: purge write queue upon aborting the connection
- qed: Fix non TCP packets should be dropped on iWARP ll2 connection
- sysfs: symlink: export sysfs_create_link_nowarn()
- net: phy: relax error checking when creating sysfs link netdev->phydev
- devlink: Remove redundant free on error path
- macvlan: filter out unsupported feature flags
- net: ipv6: keep sk status consistent after datagram connect failure
- ipv6: old_dport should be a __be16 in __ip6_datagram_connect()
- ipv6: sr: fix NULL pointer dereference when setting encap source address
- ipv6: sr: fix scheduling in RCU when creating seg6 lwtunnel state
- mlxsw: spectrum_buffers: Set a minimum quota for CPU port traffic
- net: phy: Tell caller result of phy_change()
- ipv6: Reflect MTU changes on PMTU of exceptions for MTU-less routes
- net sched actions: return explicit error when tunnel_key mode is not
  specified
- ppp: avoid loop in xmit recursion detection code
- rhashtable: Fix rhlist duplicates insertion
- test_rhashtable: add test case for rhltable with duplicate objects
- kcm: lock lower socket in kcm_attach
- sch_netem: fix skb leak in netem_enqueue()
- ieee802154: 6lowpan: fix possible NULL deref in lowpan_device_event()
- net: use skb_to_full_sk() in skb_update_prio()
- net: Fix hlist corruptions in inet_evict_bucket()
- s390/qeth: free netdevice when removing a card
- s390/qeth: when thread completes, wake up all waiters
- s390/qeth: lock read device while queueing next buffer
- s390/qeth: on channel error, reject further cmd requests
- soc/fsl/qbman: fix issue in qman_delete_cgr_safe()
- dpaa_eth: fix error in dpaa_remove()
- dpaa_eth: remove duplicate initialization
- dpaa_eth: increment the RX dropped counter when needed
- dpaa_eth: remove duplicate increment of the tx_errors counter
- dccp: check sk for closed state in dccp_sendmsg()
- ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()
- l2tp: do not accept arbitrary sockets
- net: ethernet: arc: Fix a potential memory leak if an optional regulator 
is
  deferred
- net: ethernet: ti: cpsw: add check for in-band mode setting with RGMII PHY
  interface
- net: fec: Fix unbalanced PM runtime calls
- net/iucv: Free memory obtained by kzalloc
- netlink: avoid a double skb free in genlmsg_mcast()
- net: Only honor ifindex in IP_PKTINFO if non-0
- net: systemport: Rewrite __bcm_sysport_tx_reclaim()
- qed

[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-26 Thread Manoj Iyer
** Changed in: ubuntu-power-systems
   Status: Triaged => Fix Committed

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-22 Thread bugproxy
--- Comment From p...@au1.ibm.com 2018-03-23 00:32 EDT---
(In reply to comment #5)
> Looks like we need a SMT=off and
> /sys/module/kvm_hv/parameters/indep_threads_mode =N workaround still in
> Power9 DD2.2, on ubuntu18.04 kernel,
>
> # uname -a
> Linux ltc-bostonxx 4.15.0-12-generic #13-Ubuntu SMP Wed Mar 7 21:37:03 UTC
> 2018 ppc64le ppc64le ppc64le GNU/Linux
>
> Paul,
>
> Pls let us know which patches to be included ?

You need:

6964e6a4e489 ("KVM: PPC: Book3S HV: Do SLB load/unload with guest LPCR
value loaded", 2018-01-11)

00608e1f007e ("KVM: PPC: Book3S HV: Allow HPT and radix on the same core
for POWER9 v2.2", 2018-01-11)

cda4a1473313 ("KVM: PPC: Book3S HV: Fix duplication of host SLB
entries", 2018-03-22)

The last one is in my kvm-ppc-fixes branch on kernel.org but not in the
KVM tree or Linus's tree yet.

** Tags added: bugnameltc-165741 severity-critical

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread Andrew Cloke
** Tags added: triage-g

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Bionic)
   Status: In Progress => Fix Committed

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread bugproxy
** Tags removed: bugnameltc-165741 severity-critical triage-g

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread Joseph Salisbury
Request for Bionic submitted:
https://lists.ubuntu.com/archives/kernel-team/2018-March/090885.html

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread Joseph Salisbury
** Also affects: linux (Ubuntu Bionic)
   Importance: Critical
 Assignee: Canonical Kernel Team (canonical-kernel-team)
   Status: New

** Changed in: linux (Ubuntu Bionic)
   Status: New => Triaged

** Changed in: linux (Ubuntu Bionic)
   Status: Triaged => In Progress

** Changed in: linux (Ubuntu Bionic)
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Joseph 
Salisbury (jsalisbury)

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread Andrew Cloke
** Tags added: triage-g

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-19 Thread Manoj Iyer
** Changed in: linux (Ubuntu)
 Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) => 
Canonical Kernel Team (canonical-kernel-team)

** Changed in: linux (Ubuntu)
   Importance: Undecided => Critical

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-16 Thread Andrew Cloke
** Changed in: ubuntu-power-systems
   Importance: High => Critical

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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[Bug 1756254] Re: Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode guests(ubuntu14.04.5) (kvm)

2018-03-15 Thread Frank Heimes
** Package changed: kernel-package (Ubuntu) => linux (Ubuntu)

** Also affects: ubuntu-power-systems
   Importance: Undecided
   Status: New

** Changed in: ubuntu-power-systems
   Status: New => Triaged

** Changed in: ubuntu-power-systems
   Importance: Undecided => High

** Changed in: ubuntu-power-systems
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

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Title:
  Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
  guests(ubuntu14.04.5) (kvm)

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