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authorLinus Torvalds <torvalds@linux-foundation.org>2023-06-20 03:05:43 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-06-20 03:05:43 +0300
commit692b7dc87ca6d55ab254f8259e6f970171dc9d01 (patch)
tree4a4471a04ab2a52bbd5a6dafaa2a79410dae1097 /include
parentdbad9ce9397ef7f891b4ff44bad694add673c1a1 (diff)
parent067d6ec7ed5b49380688e06c1e5f883a71bef4fe (diff)
downloadlinux-692b7dc87ca6d55ab254f8259e6f970171dc9d01.tar.xz
Merge tag 'hyperv-fixes-signed-20230619' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
Pull hyperv fixes from Wei Liu: - Fix races in Hyper-V PCI controller (Dexuan Cui) - Fix handling of hyperv_pcpu_input_arg (Michael Kelley) - Fix vmbus_wait_for_unload to scan present CPUs (Michael Kelley) - Call hv_synic_free in the failure path of hv_synic_alloc (Dexuan Cui) - Add noop for real mode handlers for virtual trust level code (Saurabh Sengar) * tag 'hyperv-fixes-signed-20230619' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: PCI: hv: Add a per-bus mutex state_lock Revert "PCI: hv: Fix a timing issue which causes kdump to fail occasionally" PCI: hv: Remove the useless hv_pcichild_state from struct hv_pci_dev PCI: hv: Fix a race condition in hv_irq_unmask() that can cause panic PCI: hv: Fix a race condition bug in hv_pci_query_relations() arm64/hyperv: Use CPUHP_AP_HYPERV_ONLINE state to fix CPU online sequencing x86/hyperv: Fix hyperv_pcpu_input_arg handling when CPUs go online/offline Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs Drivers: hv: vmbus: Call hv_synic_free() if hv_synic_alloc() fails x86/hyperv/vtl: Add noop for realmode pointers
Diffstat (limited to 'include')
-rw-r--r--include/linux/cpuhotplug.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h
index 0f1001dca0e0..3ceb9dfa0993 100644
--- a/include/linux/cpuhotplug.h
+++ b/include/linux/cpuhotplug.h
@@ -200,6 +200,7 @@ enum cpuhp_state {
/* Online section invoked on the hotplugged CPU from the hotplug thread */
CPUHP_AP_ONLINE_IDLE,
+ CPUHP_AP_HYPERV_ONLINE,
CPUHP_AP_KVM_ONLINE,
CPUHP_AP_SCHED_WAIT_EMPTY,
CPUHP_AP_SMPBOOT_THREADS,