Linux/Documentation/ABI/stable/sysfs-bus-vmbus

Version: ~ [ linux-6.12-rc7 ] ~ [ linux-6.11.7 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.60 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.116 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.171 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.229 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.285 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.323 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.12 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

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1 What: /sys/bus/vmbus/hibernation !! 1 What: /sys/bus/vmbus/devices/vmbus_*/id 2 Date: Jan 2021 << 3 KernelVersion: 5.12 << 4 Contact: Dexuan Cui <decui@microsoft.com << 5 Description: Whether the host supports hibe << 6 Users: Daemon that sets up swap parti << 7 << 8 What: /sys/bus/vmbus/devices/<UUID>/ << 9 Date: Jul 2009 2 Date: Jul 2009 10 KernelVersion: 2.6.31 3 KernelVersion: 2.6.31 11 Contact: K. Y. Srinivasan <kys@microsoft 4 Contact: K. Y. Srinivasan <kys@microsoft.com> 12 Description: The VMBus child_relid of the d 5 Description: The VMBus child_relid of the device's primary channel 13 Users: tools/hv/lsvmbus 6 Users: tools/hv/lsvmbus 14 7 15 What: /sys/bus/vmbus/devices/<UUID>/ !! 8 What: /sys/bus/vmbus/devices/vmbus_*/class_id 16 Date: Jul 2009 9 Date: Jul 2009 17 KernelVersion: 2.6.31 10 KernelVersion: 2.6.31 18 Contact: K. Y. Srinivasan <kys@microsoft 11 Contact: K. Y. Srinivasan <kys@microsoft.com> 19 Description: The VMBus interface type GUID 12 Description: The VMBus interface type GUID of the device 20 Users: tools/hv/lsvmbus 13 Users: tools/hv/lsvmbus 21 14 22 What: /sys/bus/vmbus/devices/<UUID>/ !! 15 What: /sys/bus/vmbus/devices/vmbus_*/device_id 23 Date: Jul 2009 16 Date: Jul 2009 24 KernelVersion: 2.6.31 17 KernelVersion: 2.6.31 25 Contact: K. Y. Srinivasan <kys@microsoft 18 Contact: K. Y. Srinivasan <kys@microsoft.com> 26 Description: The VMBus interface instance G 19 Description: The VMBus interface instance GUID of the device 27 Users: tools/hv/lsvmbus 20 Users: tools/hv/lsvmbus 28 21 29 What: /sys/bus/vmbus/devices/<UUID>/ !! 22 What: /sys/bus/vmbus/devices/vmbus_*/channel_vp_mapping 30 Date: Jul 2015 23 Date: Jul 2015 31 KernelVersion: 4.2.0 24 KernelVersion: 4.2.0 32 Contact: K. Y. Srinivasan <kys@microsoft 25 Contact: K. Y. Srinivasan <kys@microsoft.com> 33 Description: The mapping of which primary/s 26 Description: The mapping of which primary/sub channels are bound to which 34 Virtual Processors. 27 Virtual Processors. 35 Format: <channel's child_relid 28 Format: <channel's child_relid:the bound cpu's number> 36 Users: tools/hv/lsvmbus 29 Users: tools/hv/lsvmbus 37 << 38 What: /sys/bus/vmbus/devices/<UUID>/ << 39 Date: Dec. 2015 << 40 KernelVersion: 4.5 << 41 Contact: K. Y. Srinivasan <kys@microsoft << 42 Description: The 16 bit device ID of the de << 43 Users: tools/hv/lsvmbus and user leve << 44 << 45 What: /sys/bus/vmbus/devices/<UUID>/ << 46 Date: Dec. 2015 << 47 KernelVersion: 4.5 << 48 Contact: K. Y. Srinivasan <kys@microsoft << 49 Description: The 16 bit vendor ID of the de << 50 Users: tools/hv/lsvmbus and user leve << 51 << 52 What: /sys/bus/vmbus/devices/<UUID>/ << 53 Date: Jul 2018 << 54 KernelVersion: 4.19 << 55 Contact: Stephen Hemminger <sthemmin@mic << 56 Description: This NUMA node to which the VM << 57 attached, or -1 if the node is << 58 << 59 What: /sys/bus/vmbus/devices/<UUID>/ << 60 Date: September. 2017 << 61 KernelVersion: 4.14 << 62 Contact: Stephen Hemminger <sthemmin@mic << 63 Description: Directory for per-channel info << 64 NN is the VMBUS relid associat << 65 << 66 What: /sys/bus/vmbus/devices/<UUID>/ << 67 Date: September. 2017 << 68 KernelVersion: 4.14 << 69 Contact: Stephen Hemminger <sthemmin@mic << 70 Description: VCPU (sub)channel is affinitiz << 71 Users: tools/hv/lsvmbus and other deb << 72 << 73 What: /sys/bus/vmbus/devices/<UUID>/ << 74 Date: September. 2017 << 75 KernelVersion: 4.14 << 76 Contact: Stephen Hemminger <sthemmin@mic << 77 Description: Host to guest channel interrup << 78 Users: Debugging tools << 79 << 80 What: /sys/bus/vmbus/devices/<UUID>/ << 81 Date: September. 2017 << 82 KernelVersion: 4.14 << 83 Contact: Stephen Hemminger <sthemmin@mic << 84 Description: Channel signaling latency. Thi << 85 performance critical channels << 86 the monitor page mechanism. << 87 Users: Debugging tools << 88 << 89 What: /sys/bus/vmbus/devices/<UUID>/ << 90 Date: September. 2017 << 91 KernelVersion: 4.14 << 92 Contact: Stephen Hemminger <sthemmin@mic << 93 Description: Guest to host channel interrup << 94 Users: Debugging tools << 95 << 96 What: /sys/bus/vmbus/devices/<UUID>/ << 97 Date: September. 2017 << 98 KernelVersion: 4.14 << 99 Contact: Stephen Hemminger <sthemmin@mic << 100 Description: Channel interrupt pending stat << 101 performance critical channels << 102 the monitor page mechanism. << 103 Users: Debugging tools << 104 << 105 What: /sys/bus/vmbus/devices/<UUID>/ << 106 Date: September. 2017 << 107 KernelVersion: 4.14 << 108 Contact: Stephen Hemminger <sthemmin@mic << 109 Description: Bytes available to read << 110 Users: Debugging tools << 111 << 112 What: /sys/bus/vmbus/devices/<UUID>/ << 113 Date: September. 2017 << 114 KernelVersion: 4.14 << 115 Contact: Stephen Hemminger <sthemmin@mic << 116 Description: Bytes available to write << 117 Users: Debugging tools << 118 << 119 What: /sys/bus/vmbus/devices/<UUID>/ << 120 Date: September. 2017 << 121 KernelVersion: 4.14 << 122 Contact: Stephen Hemminger <sthemmin@mic << 123 Description: Number of times we have signal << 124 Users: Debugging tools << 125 << 126 What: /sys/bus/vmbus/devices/<UUID>/ << 127 Date: September. 2017 << 128 KernelVersion: 4.14 << 129 Contact: Stephen Hemminger <sthemmin@mic << 130 Description: Number of times we have taken << 131 Users: Debugging tools << 132 << 133 What: /sys/bus/vmbus/devices/<UUID>/ << 134 Date: January. 2018 << 135 KernelVersion: 4.16 << 136 Contact: Stephen Hemminger <sthemmin@mic << 137 Description: Subchannel ID associated with << 138 Users: Debugging tools and userspace << 139 << 140 What: /sys/bus/vmbus/devices/<UUID>/ << 141 Date: January. 2018 << 142 KernelVersion: 4.16 << 143 Contact: Stephen Hemminger <sthemmin@mic << 144 Description: Monitor bit associated with ch << 145 for performance critical chann << 146 use the monitor page mechanism << 147 Users: Debugging tools and userspace << 148 << 149 What: /sys/bus/vmbus/devices/<UUID>/ << 150 Date: January. 2018 << 151 KernelVersion: 4.16 << 152 Contact: Stephen Hemminger <sthemmin@mic << 153 Description: Binary file created by uio_hv_ << 154 Users: Userspace drivers << 155 << 156 What: /sys/bus/vmbus/devices/<UUID>/ << 157 Date: February 2019 << 158 KernelVersion: 5.0 << 159 Contact: Michael Kelley <mikelley@micros << 160 Description: Number of guest to host interr << 161 buffer transitioning from full << 162 waiting for buffer space to be << 163 Users: Debugging tools << 164 << 165 What: /sys/bus/vmbus/devices/<UUID>/ << 166 Date: February 2019 << 167 KernelVersion: 5.0 << 168 Contact: Michael Kelley <mikelley@micros << 169 Description: Number of guest to host interr << 170 buffer transitioning from empt << 171 Users: Debugging tools << 172 << 173 What: /sys/bus/vmbus/devices/<UUID>/ << 174 Date: February 2019 << 175 KernelVersion: 5.0 << 176 Contact: Michael Kelley <mikelley@micros << 177 Description: Number of write operations tha << 178 outbound ring buffer full cond << 179 Users: Debugging tools << 180 << 181 What: /sys/bus/vmbus/devices/<UUID>/ << 182 Date: February 2019 << 183 KernelVersion: 5.0 << 184 Contact: Michael Kelley <mikelley@micros << 185 Description: Total number of write operatio << 186 ring buffer full condition << 187 Users: Debugging tools <<

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Linux/Documentation/ABI/stable/sysfs-bus-vmbus

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Differences between /Documentation/ABI/stable/sysfs-bus-vmbus (Version linux-6.12-rc7) and /Documentation/ABI/stable/sysfs-bus-vmbus (Version linux-4.4.302)

TOMOYO Linux Cross Reference
Linux/Documentation/ABI/stable/sysfs-bus-vmbus