Public bug reported: Please rebase Hyper-V support to the final v4.6 upstream kernel.
The following files comprise Hyper-V support in the upstream kernel: 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 While I know a number of post-4.4 commits are already committed, I am including all of the commits from 4.4 to 4.6 for reference: mshyperv.c : commit 1e2ae9ec072f3b7887f456426bc2cf23b80f661a : x86/hyperv: Avoid reporting bogus NMI status for Gen2 instances mshyperv.c : commit 1b74dde7c47c19a73ea3e9fac95ac27b5d3d50c5 : x86/cpu: Convert printk(KERN_<LEVEL> ...) to pr_<level>(...) hyperv.h : commit 45870a441361d1c05a5f767c4ece2f6e30e0da9c : Drivers: hv: ring_buffer: remove stray smp_read_barrier_depends() hyperv.h : commit e8d6ca023efce3bd80050dcd9e708ee3cf8babd4 : Drivers: hv: vmbus: define the new offer type for Hyper-V socket (hvsock) hyperv.h : commit 5c23a1a5c60b0f472cfa61cd7d8279f8aaeb5b64 : Drivers: hv: vmbus: define a new VMBus message type for hvsock hyperv.h : commit 499e8401a515d04daa986b995da710d2b9737764 : Drivers: hv: vmbus: add a per-channel rescind callback hyperv.h : commit 3c75354d043ad546148d6992e40033ecaefc5ea5 : Drivers: hv: vmbus: add a helper function to set a channel's pending send size hyperv.h : commit 8981da320a11217589aa3c50f9e891bcdef07ece : Drivers: hv: vmbus: add a hvsock flag in struct hv_driver hyperv.h : commit b9830d120cbe155863399f25eaef6aa8353e767f : Drivers: hv: util: Pass the channel information during the init call channel.c : commit 63d55b2aeb5e4faa170316fee73c3c47ea9268c7 : Drivers: hv: vmbus: serialize process_chn_event() and vmbus_close_internal() channel.c : commit 5c23a1a5c60b0f472cfa61cd7d8279f8aaeb5b64 : Drivers: hv: vmbus: define a new VMBus message type for hvsock channel.c : commit fe760e4d64fe5c17c39e86c410d41f6587ee88bc : Drivers: hv: vmbus: Give control over how the ring access is serialized channel.c : commit 8599846d73997cdbccf63f23394d871cfad1e5e6 : Drivers: hv: vmbus: Fix a Host signaling bug channel_mgmt.c : commit fe760e4d64fe5c17c39e86c410d41f6587ee88bc : Drivers: hv: vmbus: Give control over how the ring access is serialized channel_mgmt.c : commit 79fd8e706637a5c7c41f9498fe0fbfb437abfdc8 : Drivers: hv: vmbus: avoid infinite loop in init_vp_index() channel_mgmt.c : commit 75ff3a8a9168df750b5bd0589e897a6c0517a9f1 : Drivers: hv: vmbus: avoid wait_for_completion() on crash channel_mgmt.c : commit 5c23a1a5c60b0f472cfa61cd7d8279f8aaeb5b64 : Drivers: hv: vmbus: define a new VMBus message type for hvsock connection.c : commit d6f591e339d23f434efda11917da511870891472 : Drivers: hv: vmbus: channge vmbus_connection.channel_lock to mutex connection.c : commit 75ff3a8a9168df750b5bd0589e897a6c0517a9f1 : Drivers: hv: vmbus: avoid wait_for_completion() on crash connection.c : commit 1b807e1011af46a595ba46c75ad5e20ad7177af7 : Drivers: hv: vmbus: Cleanup vmbus_set_event() hv.c : commit a108393dbf764efb2405f21ca759806c65b8bc16 : drivers:hv: Export the API to invoke a hypercall on Hyper-V hv.c : commit c35b82ef0294ae5052120615f5cfcef17c5a6bf7 : drivers/hv: correct tsc page sequence invalid value hv.c : commit 9220e39b5c900c67ddcb517d52fe52d90fb5e3c8 : Drivers: hv: vmbus: fix build warning hv.c : commit d81274aae61c0a045cd0f34191c51fa64ba58bc4 : Drivers: hv: vmbus: Support handling messages on multiple CPUs hv.c : commit 3ccb4fd8f492f99aece21acc1bd6142275f26236 : Drivers: hv: vmbus: don't manipulate with clocksources on crash hv_fcopy.c : commit 3cace4a616108539e2730f8dc21a636474395e0f : Drivers: hv: utils: run polling callback always in interrupt context hv_fcopy.c : commit b9830d120cbe155863399f25eaef6aa8353e767f : Drivers: hv: util: Pass the channel information during the init call hv_fcopy.c : commit c0b200cfb0403740171c7527b3ac71d03f82947a : Drivers: hv: util: Increase the timeout for util services hv_kvp.c : commit 3cace4a616108539e2730f8dc21a636474395e0f : Drivers: hv: utils: run polling callback always in interrupt context hv_kvp.c : commit 2d0c3b5ad739697a68dc8a444f5b9f4817cf8f8f : Drivers: hv: utils: Invoke the poll function after handshake hv_kvp.c : commit b9830d120cbe155863399f25eaef6aa8353e767f : Drivers: hv: util: Pass the channel information during the init call hv_kvp.c : commit c0b200cfb0403740171c7527b3ac71d03f82947a : Drivers: hv: util: Increase the timeout for util services hv_snapshot.c : commit 2d0c3b5ad739697a68dc8a444f5b9f4817cf8f8f : Drivers: hv: utils: Invoke the poll function after handshake hv_snapshot.c : commit 3cace4a616108539e2730f8dc21a636474395e0f : Drivers: hv: utils: run polling callback always in interrupt context hv_snapshot.c : commit b9830d120cbe155863399f25eaef6aa8353e767f : Drivers: hv: util: Pass the channel information during the init call hv_util.c : commit b9830d120cbe155863399f25eaef6aa8353e767f : Drivers: hv: util: Pass the channel information during the init call hv_utils_transport.h : commit a15025660d4703a8b37290a14734cb4a84875770 : Drivers: hv: utils: introduce HVUTIL_TRANSPORT_DESTROY mode hv_utils_transport.h : commit a72f3a4ccff22de879a1f599210ecdd9bd483a43 : Drivers: hv: utils: rename outmsg_lock hyperv_vmbus.h : commit c0b200cfb0403740171c7527b3ac71d03f82947a : Drivers: hv: util: Increase the timeout for util services hyperv_vmbus.h : commit 5b423efe11e822e092e8c911a6bad17eadf718eb : drivers/hv: Move struct hv_message into UAPI Hyper-V x86 header hyperv_vmbus.h : commit d81274aae61c0a045cd0f34191c51fa64ba58bc4 : Drivers: hv: vmbus: Support handling messages on multiple CPUs hyperv_vmbus.h : commit d6f591e339d23f434efda11917da511870891472 : Drivers: hv: vmbus: channge vmbus_connection.channel_lock to mutex hyperv_vmbus.h : commit 0f70b66975ce4331e9002b792d5aa6787a110181 : Drivers: hv: vmbus: remove code duplication in message handling hyperv_vmbus.h : commit 75ff3a8a9168df750b5bd0589e897a6c0517a9f1 : Drivers: hv: vmbus: avoid wait_for_completion() on crash hyperv_vmbus.h : commit 3cace4a616108539e2730f8dc21a636474395e0f : Drivers: hv: utils: run polling callback always in interrupt context vmbus_drv.c : commit 7047f17d70fc0599563d30d0791692cb5fe42ae6 : Drivers: hv: vmbus: Add vendor and device atttributes vmbus_drv.c : commit 34c6801e3310ad286c7bb42bc88d42926b8f99bf : Drivers: hv: vmbus: fix rescind-offer handling for device without a driver vmbus_drv.c : commit 17efbee8ba02ef00d3b270998978f8a1a90f1d92 : drivers/hv: cleanup synic msrs if vmbus connect failed vmbus_drv.c : commit 40f26f3168bf7a4da490db308dc0bd9f9923f41f : drivers:hv: Allow for MMIO claims that span ACPI _CRS records vmbus_drv.c : commit 619848bd074343ff2bdeeafca0be39748f6da372 : drivers:hv: Export a function that maps Linux CPU num onto Hyper-V proc num vmbus_drv.c : commit 75ff3a8a9168df750b5bd0589e897a6c0517a9f1 : Drivers: hv: vmbus: avoid wait_for_completion() on crash vmbus_drv.c : commit 1959a28e2671004c1e9c30ccd2914b868f100742 : Drivers: hv: vmbus: kill tasklets on module unload hv_fcopy_daemon.c : commit b4ed5d1682c6613988c2eb1de55df5ac9988afcc : tools: hv: report ENOSPC errors in hv_fcopy_daemon hv_fcopy_daemon.c : commit 6dfb867cea9e93ae9220f0b2e702b0440e4c8b4b : tools: hv: remove repeated HV_FCOPY string hv_vss_daemon.c : commit a689d2510f188e75391dbebacbddfd74d42f2a7e : tools: hv: vss: fix the write()'s argument: error -> vss_msg hyperv-keyboard.c : commit 2048157ad02e65f6327118dd4a7b9c9f1fd12f77 : Drivers: hv: vmbus: fix the building warning with hyperv-keyboard hyperv_net.h : commit 27a70af3f4cf633a1b86c0ac7b426e2fe16ad2e5 : hv_netvsc: rework link status change handling netvsc.c : commit 2a04ae8acb144996eba6e3d69ab2a7156c775416 : hv_netvsc: remove locking in netvsc_send() netvsc.c : commit 25b85ee890530f70de850f15660ed41abbee1172 : hv_netvsc: Eliminate the channel field in hv_netvsc_packet structure netvsc.c : commit 3a3d9a0a731add5afaafd9c714e7efe11820fe5b : hv_netvsc: Eliminate send_completion_tid from struct hv_netvsc_packet netvsc.c : commit c4b20c6370aa5cdbe11536125d86f31378d4b702 : hv_netvsc: Eliminatte the data field from struct hv_netvsc_packet netvsc_drv.c : commit 757647e10e55c01fb7a9c4356529442e316a7c72 : hv_netvsc: use skb_get_hash() instead of a homegrown implementation netvsc_drv.c : commit a9f2e2d6569d00ae8f9f832f1b56bc7702dfd2d3 : hv_netvsc: Eliminate page_buf from struct hv_netvsc_packet netvsc_drv.c : commit 49eb93892d8dfcf5dc5088e640f486d08572d8bf : hv_netvsc: add ethtool support for set and get of settings netvsc_drv.c : commit d212b4633c3a99561939f2d423eacf3263850bcd : hv_netvsc: Fix accessing freed memory in netvsc_change_mtu() rndis_filter.c : commit 3f735131d9c2523eb54a6c5099fa8c60a4292d48 : hv_netvsc: Fix the order of num_sc_offered decrement rndis_filter.c : commit 9efc2f7dcd06e04d7b6a3032ae65bfd628b1aebe : hv_netvsc: Fix the array sizes to be max supported channels rndis_filter.c : commit d66ab51442211158b677c2f12310c314d9587f74 : hv_netvsc: Move subchannel waiting to rndis_filter_device_remove() storvsc_drv.c : commit 83d1e8b9b51b06d79653293d0bf34ff2c61abe46 : storvsc: Fix a bug in the layout of the hv_fc_wwn_packet storvsc_drv.c : commit f8aea701b77c26732f151aab4f0a70e62eb53d86 : storvsc: add logging for error/warning messages storvsc_drv.c : commit 74e26784f1c50469585f483cf404c2b1d621c101 : storvsc: Fix typo in MODULE_PARM_DESC storvsc_drv.c : commit 98441221708a092eb6d3d05142cf842a95aba152 : storvsc: Use the specified target ID in device lookup storvsc_drv.c : commit ff06c5ffbcb4ffa542fb80c897be977956fafecc : scsi: storvsc: fix SRB_STATUS_ABORTED handling storvsc_drv.c : commit b95f5be09069526cf53705acbc1e22600f3f550b : storvsc: Allow write_same when host is windows 10 This rebase request is intended for Xenial, but the commits are also applicable to the wily HWE kernel (with the exception of Hyper-V sockets and PCI Passthrough support). ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux Importance: Undecided Status: New ** No longer affects: linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583357 Title: [Hyper-V] Rebase Hyper-V to 4.6 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583357/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs