linux-aws: 4.18.0-1005.6 -proposed tracker

4.18.0-1005.6 - aws
Regression test CMPL, RTB.

Issue to note in x86_64 (aws):
  ubuntu_kvm_unit_tests - test skipped due to no KVM support
  ubuntu_ltp - test disabled
  ubuntu_ltp_syscalls - quotactl01 failed (not supported on AWS) fanotify case 2 (bug 1804594) msgstress03 (bug 1783881) inotify09 timeouted on slow machine (bug 1782758)
  ubuntu_qrt_kernel_security - test_095_kernel_symbols_missing_proc_self_stack (bug 1803921)

Skipped / blacklisted:
 * libhugetlbfs
 * ubuntu_quota_smoke_test
 * ubuntu_seccomp
 * ubuntu_zram_smoke_test

This bug was fixed in the package linux-aws - 4.18.0-1006.7

---------------
linux-aws (4.18.0-1006.7) cosmic; urgency=medium

  * Miscellaneous Ubuntu changes
    - [Config] linux-aws: enable arm64 build

linux-aws (4.18.0-1005.6) cosmic; urgency=medium

  * linux-aws: 4.18.0-1005.6 -proposed tracker (LP: #1802749)

  * Improve AWS hibernation performance (LP: #1803613)
    - SAUCE: [aws] PM / hibernate: Speed up hibernation by batching requests

  * Restore request-based mode to xen-blkfront for AWS kernels (LP: #1801305)
    - SAUCE: xen/manage: keep track of the on-going suspend mode
    - SAUCE: xen/manage: introduce helper function to know the on-going suspend
      mode
    - SAUCE: xenbus: add freeze/thaw/restore callbacks support
    - SAUCE: xen-blkfront: add callbacks for PM suspend and hibernation
    - SAUCE: xen-blkfront: resurrect request-based mode
    - SAUCE: xen-blkfront: Fixed blkfront_restore to remove a call to negotiate_mq

  [ Ubuntu: 4.18.0-12.13 ]

  * linux: 4.18.0-12.13 -proposed tracker (LP: #1802743)
  * [FEAT] Guest-dedicated Crypto Adapters (LP: #1787405)
    - s390/zcrypt: Add ZAPQ inline function.
    - s390/zcrypt: Review inline assembler constraints.
    - s390/zcrypt: Integrate ap_asm.h into include/asm/ap.h.
    - s390/zcrypt: fix ap_instructions_available() returncodes
    - KVM: s390: vsie: simulate VCPU SIE entry/exit
    - KVM: s390: introduce and use KVM_REQ_VSIE_RESTART
    - KVM: s390: refactor crypto initialization
    - s390: vfio-ap: base implementation of VFIO AP device driver
    - s390: vfio-ap: register matrix device with VFIO mdev framework
    - s390: vfio-ap: sysfs interfaces to configure adapters
    - s390: vfio-ap: sysfs interfaces to configure domains
    - s390: vfio-ap: sysfs interfaces to configure control domains
    - s390: vfio-ap: sysfs interface to view matrix mdev matrix
    - KVM: s390: interface to clear CRYCB masks
    - s390: vfio-ap: implement mediated device open callback
    - s390: vfio-ap: implement VFIO_DEVICE_GET_INFO ioctl
    - s390: vfio-ap: zeroize the AP queues
    - s390: vfio-ap: implement VFIO_DEVICE_RESET ioctl
    - KVM: s390: Clear Crypto Control Block when using vSIE
    - KVM: s390: vsie: Do the CRYCB validation first
    - KVM: s390: vsie: Make use of CRYCB FORMAT2 clear
    - KVM: s390: vsie: Allow CRYCB FORMAT-2
    - KVM: s390: vsie: allow CRYCB FORMAT-1
    - KVM: s390: vsie: allow CRYCB FORMAT-0
    - KVM: s390: vsie: allow guest FORMAT-0 CRYCB on host FORMAT-1
    - KVM: s390: vsie: allow guest FORMAT-1 CRYCB on host FORMAT-2
    - KVM: s390: vsie: allow guest FORMAT-0 CRYCB on host FORMAT-2
    - KVM: s390: device attrs to enable/disable AP interpretation
    - KVM: s390: CPU model support for AP virtualization
    - s390: doc: detailed specifications for AP virtualization
    - KVM: s390: fix locking for crypto setting error path
    - KVM: s390: Tracing APCB changes
    - s390: vfio-ap: setup APCB mask using KVM dedicated function
    - [Config:] Enable CONFIG_S390_AP_IOMMU and set CONFIG_VFIO_AP to module.
  * Bypass of mount visibility through userns + mount propagation (LP: #1789161)
    - mount: Retest MNT_LOCKED in do_umount
    - mount:...