Ubuntu
linux package

[Hyper-V] Rebase Hyper-V to the upstream 4.10 kernel

Bug #1670544 reported by Joshua R. Poulson on 2017-03-07

This bug affects 2 people

	Status	Importance	Assigned to
linux (Ubuntu)	Fix Released	Medium	Unassigned
Xenial	Won't Fix	Medium	Unassigned
Yakkety	Fix Released	Medium	Tim Gardner
Zesty	Fix Released	Medium	Unassigned

Bug Description

Catching up with upstream 4.10 Hyper-V, files:
arch/x86/kernel/cpu/mshyperv.c
arch/x86/include/asm/mshyperv.h
arch/x86/include/uapi/asm/hyperv.h
include/linux/hyperv.h
drivers/hv/channel.c
drivers/hv/channel_mgmt.c
drivers/hv/connection.c
drivers/hv/hv_balloon.c
drivers/hv/hv.c
drivers/hv/hv_fcopy.c
drivers/hv/hv_kvp.c
drivers/hv/hv_snapshot.c
drivers/hv/hv_util.c
drivers/hv/hv_utils_transport.c
drivers/hv/hv_utils_transport.h
drivers/hv/hyperv_vmbus.h
drivers/hv/ring_buffer.c
drivers/hv/vmbus_drv.c
tools/hv/hv_fcopy_daemon.c
tools/hv/hv_get_dhcp_info.sh
tools/hv/hv_get_dns_info.sh
tools/hv/hv_kvp_daemon.c
tools/hv/hv_set_ifconfig.sh
tools/hv/hv_vss_daemon.c
tools/hv/lsvmbus
drivers/input/serio/hyperv-keyboard.c
drivers/net/hyperv/hyperv_net.h
drivers/net/hyperv/netvsc.c
drivers/net/hyperv/netvsc_drv.c
drivers/net/hyperv/rndis_filter.c
drivers/scsi/storvsc_drv.c
drivers/hid/hid-hyperv.c
drivers/pci/host/pci-hyperv.c
drivers/video/fbdev/hyperv_fb.c
drivers/uio/uio_hv_generic.c

Here is the delta from 4.9 to 4.10:
mshyperv.c : commit a5a1d1c2914b5316924c7893eb683a5420ebd3be : hyperv.h : commit 433e19cf33d34bb6751c874a9c00980552fe508c : hyperv.h : commit f45be72c8ec0b85263d1fe1e6c681d8c87e198e6 : hyperv.h : commit fc76936d3ea5720a6e0948a08381b803a68deb28 : hyperv.h : commit 1f6ee4e7d83586c8b10bd4f2f4346353d04ce884 : hyperv.h : commit fa32ff6576623616c1751562edaed8c164ca5199 : channel.c : commit 1f6ee4e7d83586c8b10bd4f2f4346353d04ce884 : channel.c : commit 3372592a140db69fd63837e81f048ab4abf8111e : channel_mgmt.c : commit f45be72c8ec0b85263d1fe1e6c681d8c87e198e6 : channel_mgmt.c : commit abd1026da4a7700a8db370947f75cd17b6ae6f76 : channel_mgmt.c : commit 74198eb4a42c4a3c4fbef08fa01a291a282f7c2e : connection.c : commit 95096f2fbd10186d3e78a328b327afc71428f65f : hv_balloon.c : commit b3bb97b8a49f3c489134793705bc636c7883e777 : hv_balloon.c : commit 8500096017e3a1baadbdefe8b84a99117472af46 : hv_balloon.c : commit 8ba8c0a111083bfe53f7a8a0e2f14fd12eb2e030 : hv.c : commit a5a1d1c2914b5316924c7893eb683a5420ebd3be : hv.c : commit 6ffc4b85358f6b7d252420cfa5862312cf5f83d8 : hv_snapshot.c : commit b357fd3908c1191f2f56e38aa77f2aecdae18bc8 : hv_snapshot.c : commit 23d2cc0c29eb0e7c6fe4cac88098306c31c40208 : hv_util.c : commit 3da0401b4d0e17aea7526db0235d98fa535d903e : hyperv_vmbus.h : commit d7edd31ba9a661f1a3f357b43e84e84e5fad9538 : ring_buffer.c : commit 433e19cf33d34bb6751c874a9c00980552fe508c : vmbus_drv.c : commit fc76936d3ea5720a6e0948a08381b803a68deb28 : vmbus_drv.c : commit f6b2db084b65b9dc0f910bc48d5f77c0e5166dc6 : hv_fcopy_daemon.c : commit 0c38cda64aecb4a821210bb2d3d04092c181c0ae : hv_kvp_daemon.c : commit 0c38cda64aecb4a821210bb2d3d04092c181c0ae : hv_kvp_daemon.c : commit 51b68128ef55200fbe03d82c9ac5722f255e58b7 : hv_kvp_daemon.c : commit 1745ba41945db2c77d918e3bcad898f8259f7f5a : hyperv_net.h : commit d0c2c9973ecd267307543526ae93855e3a3e4b23 : netvsc.c : commit 93ba2222550415e61f773a8e2ecd1f2a665f5ef5 : netvsc.c : commit e8f0a89cd7591c5d4eb7c77833af865b4db356b7 : netvsc.c : commit 433e19cf33d34bb6751c874a9c00980552fe508c : netvsc_drv.c : commit 0719e72ccb801829a3d735d187ca8417f0930459 : netvsc_drv.c : commit d0c2c9973ecd267307543526ae93855e3a3e4b23 : rndis_filter.c : commit 93ba2222550415e61f773a8e2ecd1f2a665f5ef5 : storvsc_drv.c : commit b0120d9906253570f593daf82016a5331bbee2b8 : pci-hyperv.c : commit 0de8ce3ee8e38cc66683438f715c79a2cc69539e : pci-hyperv.c : commit 542ccf4551fa019a8ae9dfb7c8cd7e73a3d7e614 : pci-hyperv.c : commit 8286e96d95f2dd01a72e3500322ad95153a469c2 : pci-hyperv.c : commit e74d2ebdda33b3bdd1826b5b92e9aa45bdf92bb3 : pci-hyperv.c : commit 17978524a636d007e6b929304ae3eb5ea0371019 : clocksource: Use a plain u64 instead of cycle_t
Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
hyperv: Fix spelling of HV_UNKOWN
vmbus: add support for dynamic device id's
Drivers: hv: vmbus: On write cleanup the logic to interrupt the host
Drivers: hv: ring_buffer: count on wrap around mappings in get_next_pkt_raw() (v2)
Drivers: hv: vmbus: On write cleanup the logic to interrupt the host
Drivers: hv: vmbus: On the read path cleanup the logic to interrupt the host
hyperv: Fix spelling of HV_UNKOWN
hv: acquire vmbus_connection.channel_mutex in vmbus_free_channels()
Drivers: hv: vmbus: Base host signaling strictly on the ring state
uio-hv-generic: new userspace i/o driver for VMBus
Drivers: hv: balloon: Add logging for dynamic memory operations
Drivers: hv: balloon: Fix info request to show max page count
Drivers: hv: balloon: Disable hot add when CONFIG_MEMORY_HOTPLUG is not set
clocksource: Use a plain u64 instead of cycle_t
hv: change clockevents unbind tactics
Drivers: hv: vss: Operation timeouts should match host expectation
Drivers: hv: vss: Improve log messages.
Drivers: hv: utils: Fix the mapping between host version and protocol to use
Drivers: hv: utils: reduce HV_UTIL_NEGO_TIMEOUT timeout
Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
vmbus: add support for dynamic device id's
vmbus: make sysfs names consistent with PCI
tools: hv: remove unnecessary header files and netlink related code
tools: hv: remove unnecessary header files and netlink related code
Tools: hv: remove inclusion of linux/types.h
tools: hv: fix a compile warning in snprintf
net: use core MTU range checking in virt drivers
hv_netvsc: remove excessive logging on MTU change
hv_netvsc: fix a race between netvsc_send() and netvsc_init_buf()
Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
netvsc: add rcu_read locking to netvsc callback
net: use core MTU range checking in virt drivers
hv_netvsc: remove excessive logging on MTU change
scsi: storvsc: Payload buffer incorrectly sized for 32 bit kernels.
PCI: hv: Allocate physically contiguous hypercall params buffer
PCI: hv: Make unnecessarily global IRQ masking functions static
PCI: hv: Use the correct buffer size in new_pcichild_device()
PCI: hv: Delete the device earlier from hbus->children for hot-remove
PCI: hv: Fix hv_pci_remove() for hot-remove

In addition, there are two important fixes for PCI in linux-next (already included in SR-IOV work):
pci-hyperv.c : commit 60e2e2fbafdd1285ae1b4ad39ded41603e0c74d0 : PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal
pci-hyperv.c : commit 4a9b0933bdfcd85da840284bf5a0eb17b654b9c2 : PCI: hv: Use device serial number as PCI domain

Tags:

CVE References

Joshua R. Poulson (jrp) on 2017-03-07

Changed in linux (Ubuntu):
status:	New → Confirmed

Joseph Salisbury (jsalisbury) on 2017-03-07

Changed in linux (Ubuntu):
importance:	Undecided → Medium
status:	Confirmed → Triaged
tags:	added: kernel-da-key kernel-hyper-v

Joseph Salisbury (jsalisbury) on 2017-03-10

Changed in linux (Ubuntu Yakkety):
status:	New → Triaged
Changed in linux (Ubuntu Xenial):
status:	New → Triaged
importance:	Undecided → Medium
Changed in linux (Ubuntu Yakkety):
importance:	Undecided → Medium

Revision history for this message

Joshua R. Poulson (jrp) wrote on 2017-03-13:

Please include the stable release updates released this weekend (v4.10.2). The following Hyper-V commits were included:

hyperv.h : commit ec6f27bd19e0f9142c71d293d4c3b381348550b7 : Drivers: hv: vmbus: Fix a rescind handling bug
channel.c : commit ec6f27bd19e0f9142c71d293d4c3b381348550b7 : Drivers: hv: vmbus: Fix a rescind handling bug
channel.c : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d : Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
channel_mgmt.c : commit ec6f27bd19e0f9142c71d293d4c3b381348550b7 : Drivers: hv: vmbus: Fix a rescind handling bug
channel_mgmt.c : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d : Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
connection.c : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d : Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
hv.c : commit f791a7b4a7ae3a008a8af887b5a3f36ad1ac0574 : hv: don't reset hv_context.tsc_page on crash
hv.c : commit aa2765857f7411a960778afc1ed34cb57dc43f08 : hv: allocate synic pages for all present CPUs
hv.c : commit a34da99e9468a3990a8ca91bb9e502af61f95535 : hv: init percpu_list in hv_synic_alloc()
hv.c : commit 6ffc4b85358f6b7d252420cfa5862312cf5f83d8 : hv: change clockevents unbind tactics
hv_fcopy.c : commit 48dc52df9155443289f8bbf52f25a4214961ebee : Drivers: hv: util: Fcopy: Fix a rescind processing issue
hv_kvp.c : commit f38bcff3986238898806512863b0e9d675de45ee : Drivers: hv: util: kvp: Fix a rescind processing issue
hv_snapshot.c : commit 93919359467c6ce2f0f0ca4ad0f517b2d9bb03cf : Drivers: hv: util: Backup: Fix a rescind processing issue
hyperv_vmbus.h : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d : Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
ring_buffer.c : commit 42b0681b7fe98556c1e4288e534368cc0bf607f9 : Drivers: hv: vmbus: Prevent sending data on a rescinded channel
storvsc_drv.c : commit 99b3ba253c8b7bf8635fc68b5371a8225371f47c : scsi: storvsc: use tagged SRB requests if supported by the device
storvsc_drv.c : commit e5fbe2328cc5c7211e4338b76f9004214b5bb663 : scsi: storvsc: properly set residual data length on errors
storvsc_drv.c : commit 0aeb049529f3573dd35a549f846e5f623899d480 : scsi: storvsc: properly handle SRB_ERROR when sense message is present
pci-hyperv.c : commit 91f5bce789d9083f1e24bc09b00c8c781c015835 : PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal

Please include the stable release updates released this weekend (v4.10.2). The following Hyper-V commits were included:

hyperv.h : commit ec6f27bd19e0f9142c71d293d4c3b381348550b7 :     Drivers: hv: vmbus: Fix a rescind handling bug
channel.c : commit ec6f27bd19e0f9142c71d293d4c3b381348550b7 :     Drivers: hv: vmbus: Fix a rescind handling bug
channel.c : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d :     Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
channel_mgmt.c : commit ec6f27bd19e0f9142c71d293d4c3b381348550b7 :     Drivers: hv: vmbus: Fix a rescind handling bug
channel_mgmt.c : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d :     Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
connection.c : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d :     Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
hv.c : commit f791a7b4a7ae3a008a8af887b5a3f36ad1ac0574 :     hv: don't reset hv_context.tsc_page on crash
hv.c : commit aa2765857f7411a960778afc1ed34cb57dc43f08 :     hv: allocate synic pages for all present CPUs
hv.c : commit a34da99e9468a3990a8ca91bb9e502af61f95535 :     hv: init percpu_list in hv_synic_alloc()
hv.c : commit 6ffc4b85358f6b7d252420cfa5862312cf5f83d8 :     hv: change clockevents unbind tactics
hv_fcopy.c : commit 48dc52df9155443289f8bbf52f25a4214961ebee :     Drivers: hv: util: Fcopy: Fix a rescind processing issue
hv_kvp.c : commit f38bcff3986238898806512863b0e9d675de45ee :     Drivers: hv: util: kvp: Fix a rescind processing issue
hv_snapshot.c : commit 93919359467c6ce2f0f0ca4ad0f517b2d9bb03cf :     Drivers: hv: util: Backup: Fix a rescind processing issue
hyperv_vmbus.h : commit 0fd8c1cb80a1403aab4f36de85804c44666a486d :     Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
ring_buffer.c : commit 42b0681b7fe98556c1e4288e534368cc0bf607f9 :     Drivers: hv: vmbus: Prevent sending data on a rescinded channel
storvsc_drv.c : commit 99b3ba253c8b7bf8635fc68b5371a8225371f47c :     scsi: storvsc: use tagged SRB requests if supported by the device
storvsc_drv.c : commit e5fbe2328cc5c7211e4338b76f9004214b5bb663 :     scsi: storvsc: properly set residual data length on errors
storvsc_drv.c : commit 0aeb049529f3573dd35a549f846e5f623899d480 :     scsi: storvsc: properly handle SRB_ERROR when sense message is present
pci-hyperv.c : commit 91f5bce789d9083f1e24bc09b00c8c781c015835 :     PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal

Revision history for this message

Joshua R. Poulson (jrp) wrote on 2017-03-15:

Please include the stable release updates released last night (v4.10.3). THe following Hyper-V commit was included:

hv.c : commit 070dfed4d04ef6c18f07a2d147c1be74c8c84f5b : drivers: hv: Turn off write permission on the hypercall page

Tim Gardner (timg-tpi) on 2017-03-22

Changed in linux (Ubuntu Zesty):
status:	Triaged → Fix Released
Changed in linux (Ubuntu Yakkety):
assignee:	nobody → Tim Gardner (timg-tpi)
status:	Triaged → In Progress

Revision history for this message

Tim Gardner (timg-tpi) wrote on 2017-03-23:

Test kernel at http://kernel.ubuntu.com/~rtg/hv-lp1670544/

git://kernel.ubuntu.com/rtg/ubuntu-yakkety.git hv

Revision history for this message

Chris Valean (cvalean) wrote on 2017-03-27:

Thanks Tim!
We performed several sanity checks with the test kernel from comment #3 and it's looking good.

Revision history for this message

Tim Gardner (timg-tpi) wrote on 2017-03-27:

Yakkety pull request: https://lists.ubuntu.com/archives/kernel-team/2017-March/083196.html

Tim Gardner (timg-tpi) on 2017-03-29

Changed in linux (Ubuntu Yakkety):
status:	In Progress → Fix Committed

Revision history for this message

Kleber Sacilotto de Souza (kleber-souza) wrote on 2017-04-13:

This bug is awaiting verification that the 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-yakkety' to 'verification-done-yakkety'. If the problem still exists, change the tag 'verification-needed-yakkety' to 'verification-failed-yakkety'.

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-yakkety

Revision history for this message

Launchpad Janitor (janitor) wrote on 2017-04-24:

Download full text (14.5 KiB)

This bug was fixed in the package linux - 4.8.0-49.52

---------------
linux (4.8.0-49.52) yakkety; urgency=low

* linux: 4.8.0-49.52 -proposed tracker (LP: #1684427)

  * [Hyper-V] hv: util: move waiting for release to hv_utils_transport itself
    (LP: #1682561)
    - Drivers: hv: util: move waiting for release to hv_utils_transport itself

linux (4.8.0-48.51) yakkety; urgency=low

* linux: 4.8.0-48.51 -proposed tracker (LP: #1682034)

  * [Hyper-V] hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
    (LP: #1681893)
    - Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()

linux (4.8.0-47.50) yakkety; urgency=low

* linux: 4.8.0-47.50 -proposed tracker (LP: #1679678)

* CVE-2017-6353
- sctp: deny peeloff operation on asocs with threads sleeping on it

* CVE-2017-5986
- sctp: avoid BUG_ON on sctp_wait_for_sndbuf

* vfat: missing iso8859-1 charset (LP: #1677230)
- [Config] NLS_ISO8859_1=y

* [Hyper-V] pci-hyperv: Use device serial number as PCI domain (LP: #1667527)
- net/mlx4_core: Use cq quota in SRIOV when creating completion EQs

* Regression: KVM modules should be on main kernel package (LP: #1678099)
- [Config] powerpc: Add kvm-hv and kvm-pr to the generic inclusion list

  * linux-lts-xenial 4.4.0-63.84~14.04.2 ADT test failure with linux-lts-xenial
    4.4.0-63.84~14.04.2 (LP: #1664912)
    - SAUCE: apparmor: fix link auditing failure due to, uninitialized var

* regession tests failing after stackprofile test is run (LP: #1661030)
- SAUCE: fix regression with domain change in complain mode

  * Permission denied and inconsistent behavior in complain mode with 'ip netns
    list' command (LP: #1648903)
    - SAUCE: fix regression with domain change in complain mode

  * unexpected errno=13 and disconnected path when trying to open /proc/1/ns/mnt
    from a unshared mount namespace (LP: #1656121)
    - SAUCE: apparmor: null profiles should inherit parent control flags

  * apparmor refcount leak of profile namespace when removing profiles
    (LP: #1660849)
    - SAUCE: apparmor: fix ns ref count link when removing profiles from policy

  * tor in lxd: apparmor="DENIED" operation="change_onexec"
    namespace="root//CONTAINERNAME_<var-lib-lxd>" profile="unconfined"
    name="system_tor" (LP: #1648143)
    - SAUCE: apparmor: Fix no_new_privs blocking change_onexec when using stacked
      namespaces

* apparmor oops in bind_mnt when dev_path lookup fails (LP: #1660840)
- SAUCE: apparmor: fix oops in bind_mnt when dev_path lookup fails

  * apparmor auditing denied access of special apparmor .null fi\ le
    (LP: #1660836)
    - SAUCE: apparmor: Don't audit denied access of special apparmor .null file

* apparmor label leak when new label is unused (LP: #1660834)
- SAUCE: apparmor: fix label leak when new label is unused

* apparmor reference count bug in label_merge_insert() (LP: #1660833)
- SAUCE: apparmor: fix reference count bug in label_merge_insert()

* apparmor's raw_data file in securityfs is sometimes truncated (LP: #1638996)
- SAUCE: apparmor: fix replacement race in reading rawdata

* unix domain socket cross permission check failing with n...

This bug was fixed in the package linux - 4.8.0-49.52

---------------
linux (4.8.0-49.52) yakkety; urgency=low

* linux: 4.8.0-49.52 -proposed tracker (LP: #1684427)

* [Hyper-V] hv: util: move waiting for release to hv_utils_transport itself
    (LP: #1682561)
    - Drivers: hv: util: move waiting for release to hv_utils_transport itself

linux (4.8.0-48.51) yakkety; urgency=low

* linux: 4.8.0-48.51 -proposed tracker (LP: #1682034)

* [Hyper-V] hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
    (LP: #1681893)
    - Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()

linux (4.8.0-47.50) yakkety; urgency=low

* linux: 4.8.0-47.50 -proposed tracker (LP: #1679678)

* CVE-2017-6353
    - sctp: deny peeloff operation on asocs with threads sleeping on it

* CVE-2017-5986
    - sctp: avoid BUG_ON on sctp_wait_for_sndbuf

* vfat: missing iso8859-1 charset (LP: #1677230)
    - [Config] NLS_ISO8859_1=y

* [Hyper-V] pci-hyperv: Use device serial number as PCI domain (LP: #1667527)
    - net/mlx4_core: Use cq quota in SRIOV when creating completion EQs

* Regression: KVM modules should be on main kernel package (LP: #1678099)
    - [Config] powerpc: Add kvm-hv and kvm-pr to the generic inclusion list

* linux-lts-xenial 4.4.0-63.84~14.04.2 ADT test failure with linux-lts-xenial
    4.4.0-63.84~14.04.2 (LP: #1664912)
    - SAUCE: apparmor: fix link auditing failure due to, uninitialized var

* regession tests failing after stackprofile test is run (LP: #1661030)
    - SAUCE: fix regression with domain change in complain mode

* Permission denied and inconsistent behavior in complain mode with 'ip netns
    list' command (LP: #1648903)
    - SAUCE: fix regression with domain change in complain mode

* apparmor refcount leak of profile namespace when removing profiles
    (LP: #1660849)
    - SAUCE: apparmor: fix ns ref count link when removing profiles from policy

* apparmor oops in bind_mnt when dev_path lookup fails (LP: #1660840)
    - SAUCE: apparmor: fix oops in bind_mnt when dev_path lookup fails

* apparmor  auditing denied access of special apparmor .null fi\ le
    (LP: #1660836)
    - SAUCE: apparmor: Don't audit denied access of special apparmor .null file

* apparmor label leak when new label is unused (LP: #1660834)
    - SAUCE: apparmor: fix label leak when new label is unused

* apparmor reference count bug in label_merge_insert() (LP: #1660833)
    - SAUCE: apparmor: fix reference count bug in label_merge_insert()

* apparmor's raw_data file in securityfs is sometimes truncated (LP: #1638996)
    - SAUCE: apparmor: fix replacement race in reading rawdata

* unix domain socket cross permission check failing with nested namespaces
    (LP: #1660832)
    - SAUCE: apparmor: fix cross ns perm of unix domain sockets

* [Hyper-V][Mellanox] net/mlx4_core: Avoid delays during VF driver device
    shutdown (LP: #1672785)
    - Revert "net/mlx4_en: Avoid unregister_netdev at shutdown flow"
    - net/mlx4_core: Avoid delays during VF driver device shutdown

* Update ENA driver to 1.1.2 from net-next (LP: #1664312)
    - net: ena: Remove unnecessary pci_set_drvdata()
    - net: ena: Fix error return code in ena_device_init()
    - net: ena: change the return type of ena_set_push_mode() to be void.
    - net: ena: use setup_timer() and mod_timer()
    - net/ena: remove ntuple filter support from device feature list
    - net/ena: fix queues number calculation
    - net/ena: fix ethtool RSS flow configuration
    - net/ena: fix RSS default hash configuration
    - net/ena: fix NULL dereference when removing the driver after device reset
      failed
    - net/ena: refactor ena_get_stats64 to be atomic context safe
    - net/ena: fix potential access to freed memory during device reset
    - net/ena: use READ_ONCE to access completion descriptors
    - net/ena: reduce the severity of ena printouts
    - net/ena: change driver's default timeouts
    - net/ena: change condition for host attribute configuration
    - net/ena: update driver version to 1.1.2

* ISST-LTE:pVM:roselp4:ubuntu16.04.2: number of numa_miss and numa_foreign
    wrong in numastat (LP: #1672953)
    - mm: fix remote numa hits statistics
    - mm: get rid of __GFP_OTHER_NODE

* Using an NVMe drive causes huge power drain (LP: #1664602)
    - nvme/scsi: Remove power management support
    - nvme: Pass pointers, not dma addresses, to nvme_get/set_features()
    - nvme: introduce struct nvme_request
    - nvme: Add a quirk mechanism that uses identify_ctrl
    - nvme: Enable autonomous power state transitions

* POWER9: Additional patches for TTY and CPU_IDLE (LP: #1674325)
    - tty: Fix ldisc crash on reopened tty
    - SAUCE: powerpc/powernv/cpuidle: Pass correct drv->cpumask for registration

* Ubuntu 16.10: Network checksum fixes needed for IPoIB for Mellanox CX4/CX5
    card (LP: #1670247)
    - Revert "powerpc: port 64 bits pgtable_cache to 32 bits"
    - powerpc/Makefile: Drop CONFIG_WORD_SIZE for BITS
    - powerpc: port 64 bits pgtable_cache to 32 bits
    - [Config] CONFIG_WORD_SIZE disappeared
    - powerpc/64: Fix checksum folding in csum_tcpudp_nofold and
      ip_fast_csum_nofold
    - powerpc/64: Use optimized checksum routines on little-endian
    - CONFIG_GENERIC_CSUM=n for ppc64el
    - powerpc/64: Fix checksum folding in csum_add()

* [Hyper-V] Rebase Hyper-V to the upstream 4.10 kernel (LP: #1670544)
    - PCI: hv: Use device serial number as PCI domain
    - PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal
    - PCI: hv: Use the correct buffer size in new_pcichild_device()
    - scsi: storvsc: Payload buffer incorrectly sized for 32 bit kernels.
    - hv_netvsc: remove excessive logging on MTU change
    - net: centralize net_device min/max MTU checking
    - net: deprecate eth_change_mtu, remove usage
    - net: use core MTU range checking in virt drivers
    - hv_netvsc: fix a race between netvsc_send() and netvsc_init_buf()
    - net: use core MTU range checking in virt drivers
    - tools: hv: fix a compile warning in snprintf
    - tools: hv: remove unnecessary header files and netlink related code
    - vmbus: add support for dynamic device id's
    - Drivers: hv: utils: reduce HV_UTIL_NEGO_TIMEOUT timeout
    - Drivers: hv: utils: Fix the mapping between host version and protocol to use
    - Drivers: hv: vss: Improve log messages.
    - hv: change clockevents unbind tactics
    - Drivers: hv: balloon: Disable hot add when CONFIG_MEMORY_HOTPLUG is not set
    - Drivers: hv: balloon: Fix info request to show max page count
    - Drivers: hv: balloon: Add logging for dynamic memory operations
    - [Config] CONFIG_UIO_HV_GENERIC=m
    - uio-hv-generic: new userspace i/o driver for VMBus
    - hyperv: Fix spelling of HV_UNKOWN
    - Drivers: hv: ring_buffer: count on wrap around mappings in
      get_next_pkt_raw() (v2)
    - ethernet: use net core MTU range checking in more drivers

* Kernel linux-image-4.4.0-67-generic prevent the boot on Microsoft Hyper-v
    2012r2 Gen2 VM (LP: #1674635)
    - scsi: storvsc: Workaround for virtual DVD SCSI version

* Enable lspcon on i915 (LP: #1676747)
    - drm: Helper for lspcon in drm_dp_dual_mode
    - drm/i915: Add lspcon support for I915 driver
    - drm/i915: Parse VBT data for lspcon
    - drm/i915: Enable lspcon initialization
    - drm/i915: Add lspcon resume function

* stress_smoke_test passing and exiting rc=9 (linux 4.9.0-12.13 ADT test
    failure with linux 4.9.0-12.13) (LP: #1658633)
    - ext4: lock the xattr block before checksuming it

* ip_rcv_finish() NULL pointer kernel panic (LP: #1672470)
    - (upstream) bridge: drop netfilter fake rtable unconditionally

* dm-queue-length module is not included in installer/initramfs (LP: #1673350)
    - d-i: Also add dm-queue-length to multipath modules

* Broadcom bluetooth modules sometimes fail to initialize (LP: #1483101)
    - Bluetooth: btbcm: Add a delay for module reset

* Need support of Broadcom bluetooth device [413c:8143] (LP: #1166113)
    - Bluetooth: btusb: Add support for 413c:8143

* Unable to Connect Third HDD via USB Hub (LP: #1663991)
    - mm/slub.c: fix random_seq offset destruction

* POWER9 : Enable Stop 0-2 with ESL=EC=0 (LP: #1666197)
    - powernv:idle: Add IDLE_STATE_ENTER_SEQ_NORET macro
    - powernv:stop: Rename pnv_arch300_idle_init to pnv_power9_idle_init
    - cpuidle:powernv: Add helper function to populate powernv idle states.
    - powernv: Pass PSSCR value and mask to power9_idle_stop
    - Documentation:powerpc: Add device-tree bindings for power-mgt
    - powerpc/powernv: Fix bug due to labeling ambiguity in power_enter_stop

* Nvlink2: Additional patches (LP: #1667081)
    - mm: enable CONFIG_MOVABLE_NODE on non-x86 arches
    - of/fdt: mark hotpluggable memory
    - dt: add documentation of "hotpluggable" memory property
    - powerpc/mm: Fix memory hotplug BUG() on radix
    - powerpc/powernv: Initialise nest mmu
    - powerpc/powernv: Use OPAL call for TCE kill on NVLink2
    - powerpc/mm: refactor radix physical page mapping
    - powerpc/mm: add radix__create_section_mapping()
    - powerpc/mm: add radix__remove_section_mapping()
    - powerpc/mm: unstub radix__vmemmap_remove_mapping()
    - [Config] Update CONFIG_MOVABLE_NODE values and annotations
    - [Config] CONFIG_MOVABLE_NODE=n for s390x

* FC Adapter (LPe32000-based) prints "iotag out of range", goes offline, and
    delays boot a lot (Ubuntu17.04/Emulex/lpfc)) (LP: #1670490)
    - scsi: lpfc: Correct WQ creation for pagesize
    - scsi: lpfc: Add missing memory barrier

* CIFS: Call echo service immediately after socket reconnect (LP: #1669941)
    - Call echo service immediately after socket reconnect

* Kernel: Fix Transactional memory config typo (LP: #1669023)
    - powerpc/process: Fix CONFIG_ALIVEC typo in restore_tm_state()

* h-prod does not function across cores (LP: #1670726)
    - KVM: PPC: Book3S HV: Fix H_PROD to actually wake the target vcpu

* [Hyper-V] Missing PCI patches breaking SR-IOV hot remove (LP: #1670518)
    - PCI: hv: Fix hv_pci_remove() for hot-remove
    - PCI: hv: Delete the device earlier from hbus->children for hot-remove
    - PCI: hv: Make unnecessarily global IRQ masking functions static
    - PCI: hv: Allocate physically contiguous hypercall params buffer

* move aufs.ko from -extra to linux-image package (LP: #1673498)
    - [config] aufs.ko moved to linux-image package

* POWER9: Improve CAS negotiation (LP: #1671169)
    - powerpc: Parse the command line before calling CAS
    - powerpc: Add missing error check to prom_find_boot_cpu()
    - powerpc/pseries: Advertise HPT resizing support via CAS
    - powerpc/64: Disable use of radix under a hypervisor
    - powerpc/pseries: Advertise Hot Plug Event support to firmware
    - powerpc: Update to new option-vector-5 format for CAS

* Power9 kernel: add virtualization patches (LP: #1670800)
    - powerpc/fadump: Set core e_flags using kernel's ELF ABI version
    - powerpc/sparse: Add more assembler prototypes
    - powerpc/pasemi: Fix Nemo SB600 i8259 interrupts.
    - powerpc/pasemi: Fix device_type of Nemo SB600 node.
    - powerpc/pseries: Use H_CLEAR_HPT to clear MMU hash table during kexec
    - powerpc/pseries: Move CMO code from plapr_wrappers.h to platforms/pseries
    - powerpc: Fix old style declaration GCC warnings
    - powerpc/pseries: add definitions for new H_SIGNAL_SYS_RESET hcall
    - powerpc/prom: Define structs for client architecture vectors
    - powerpc/prom: Switch to using structs for ibm_architecture_vec
    - tracing: Have the reg function allow to fail
    - powerpc: port 64 bits pgtable_cache to 32 bits
    - powerpc/64: Don't try to use radix MMU under a hypervisor
    - powerpc/pseries: Fixes for the "ibm,architecture-vec-5" options
    - powerpc/64: Enable use of radix MMU under hypervisor on POWER9

* lsattr 32bit does not work on 64bit kernel (Inappropriate ioctl error)
    (LP: #1619918)
    - btrfs: fix btrfs_compat_ioctl failures on non-compat ioctls

* linux-tools-common should Depends: lsb-release (LP: #1667571)
    - [Config] linux-tools-common depends on lsb-release

* CAPI:Ubuntu: Kernel panic while rebooting (LP: #1667599)
    - pci/hotplug/pnv-php: Remove WARN_ON() in pnv_php_put_slot()

* Add Use-After-Free Patch for Ubuntu16.10 - EEH on BELL3 adapter fails to
    recover (serial/tty) (LP: #1669153)
    - 8250_pci: Fix potential use-after-free in error path

* Request to backport cxlflash patches to Xenial SRU stream (LP: #1623750)
    - scsi: cxlflash: Scan host only after the port is ready for I/O
    - scsi: cxlflash: Fix to avoid EEH and host reset collisions
    - scsi: cxlflash: Improve EEH recovery time

* FlashGT Integration and Setup: fsbmc30: After 17th reboot of soft bootme,
    HTX & Linux errors seen with 256 virtual LUNs (LP: #1667239)
    - cxl: Fix coredump generation when cxl_get_fd() is used

* POWER9: Additional patches for 17.04 and 16.04.2 (LP: #1667116)
    - powerpc/mm: Update PROTFAULT handling in the page fault path
    - powerpc/mm/radix: Update pte update sequence for pte clear case
    - powerpc/mm/radix: Use ptep_get_and_clear_full when clearing pte for full mm
    - powerpc/mm/radix: Skip ptesync in pte update helpers
    - SAUCE: powerpc/mm/hash: Always clear UPRT and Host Radix bits when setting
      up CPU

* [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups
    (LP: #1470250)
    - Drivers: hv: vss: Operation timeouts should match host expectation
    - SAUCE: Tools: hv: vss: Thaw the filesystem and continue after freeze fails

* PowerNV: No rate limit for kernel error "KVM can't copy data from"
    (LP: #1667416)
    - SAUCE: KVM: PPC: Book3S: Ratelimit copy data failure error messages

* kernel 4.4.0-63 with USB WLAN RTL8192CU freezes desktop (LP: #1666421)
    - rtlwifi: rtl_usb: Fix missing entry in USB driver's private data

* Export symbol "dev_pm_qos_update_user_latency_tolerance" (LP: #1666401)
    - PM / QoS: Export dev_pm_qos_update_user_latency_tolerance

* Linux ZFS port doesn't respect RLIMIT_FSIZE (LP: #1656259)
    - SAUCE: (noup) Update zfs to 0.6.5.8-0ubuntu4.2

-- Stefan Bader <stefan.bader@canonical.com>  Thu, 20 Apr 2017 09:38:36 +0200

Changed in linux (Ubuntu Yakkety):
status:	Fix Committed → Fix Released

Brad Figg (brad-figg) on 2017-05-18

Changed in linux (Ubuntu Xenial):
status:	Triaged → Won't Fix

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[Hyper-V] Rebase Hyper-V to the upstream 4.10 kernel

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