From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Michael Kelley <mikelley@microsoft.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
"K. Y. Srinivasan" <kys@microsoft.com>
Subject: [PATCH 4.17 30/45] doc: fix sysfs ABI documentation
Date: Thu, 14 Jun 2018 16:04:21 +0200 [thread overview]
Message-ID: <20180614132128.438866343@linuxfoundation.org> (raw)
In-Reply-To: <20180614132126.797006529@linuxfoundation.org>
4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Stephen Hemminger <stephen@networkplumber.org>
commit f59acbc5e0f7f90452efd4c3318d5e5ec042c3e0 upstream.
In 4.9 kernel, the sysfs files for Hyper-V VMBus changed name but
the documentation files were not updated. The current sysfs file
names are /sys/bus/vmbus/devices/<UUID>/...
See commit 9a56e5d6a0ba ("Drivers: hv: make VMBus bus ids persistent")
and commit f6b2db084b65 ("vmbus: make sysfs names consistent with PCI")
Reported-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Cc: stable@vger.kernel.org
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
Documentation/ABI/stable/sysfs-bus-vmbus | 40 +++++++++++++++----------------
1 file changed, 20 insertions(+), 20 deletions(-)
--- a/Documentation/ABI/stable/sysfs-bus-vmbus
+++ b/Documentation/ABI/stable/sysfs-bus-vmbus
@@ -1,25 +1,25 @@
-What: /sys/bus/vmbus/devices/vmbus_*/id
+What: /sys/bus/vmbus/devices/<UUID>/id
Date: Jul 2009
KernelVersion: 2.6.31
Contact: K. Y. Srinivasan <kys@microsoft.com>
Description: The VMBus child_relid of the device's primary channel
Users: tools/hv/lsvmbus
-What: /sys/bus/vmbus/devices/vmbus_*/class_id
+What: /sys/bus/vmbus/devices/<UUID>/class_id
Date: Jul 2009
KernelVersion: 2.6.31
Contact: K. Y. Srinivasan <kys@microsoft.com>
Description: The VMBus interface type GUID of the device
Users: tools/hv/lsvmbus
-What: /sys/bus/vmbus/devices/vmbus_*/device_id
+What: /sys/bus/vmbus/devices/<UUID>/device_id
Date: Jul 2009
KernelVersion: 2.6.31
Contact: K. Y. Srinivasan <kys@microsoft.com>
Description: The VMBus interface instance GUID of the device
Users: tools/hv/lsvmbus
-What: /sys/bus/vmbus/devices/vmbus_*/channel_vp_mapping
+What: /sys/bus/vmbus/devices/<UUID>/channel_vp_mapping
Date: Jul 2015
KernelVersion: 4.2.0
Contact: K. Y. Srinivasan <kys@microsoft.com>
@@ -28,112 +28,112 @@ Description: The mapping of which primar
Format: <channel's child_relid:the bound cpu's number>
Users: tools/hv/lsvmbus
-What: /sys/bus/vmbus/devices/vmbus_*/device
+What: /sys/bus/vmbus/devices/<UUID>/device
Date: Dec. 2015
KernelVersion: 4.5
Contact: K. Y. Srinivasan <kys@microsoft.com>
Description: The 16 bit device ID of the device
Users: tools/hv/lsvmbus and user level RDMA libraries
-What: /sys/bus/vmbus/devices/vmbus_*/vendor
+What: /sys/bus/vmbus/devices/<UUID>/vendor
Date: Dec. 2015
KernelVersion: 4.5
Contact: K. Y. Srinivasan <kys@microsoft.com>
Description: The 16 bit vendor ID of the device
Users: tools/hv/lsvmbus and user level RDMA libraries
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Directory for per-channel information
NN is the VMBUS relid associtated with the channel.
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/cpu
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/cpu
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: VCPU (sub)channel is affinitized to
Users: tools/hv/lsvmbus and other debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/cpu
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/cpu
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: VCPU (sub)channel is affinitized to
Users: tools/hv/lsvmbus and other debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/in_mask
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/in_mask
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Host to guest channel interrupt mask
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/latency
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/latency
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Channel signaling latency
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/out_mask
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/out_mask
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Guest to host channel interrupt mask
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/pending
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/pending
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Channel interrupt pending state
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/read_avail
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/read_avail
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Bytes available to read
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/write_avail
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/write_avail
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Bytes available to write
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/events
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/events
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Number of times we have signaled the host
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/interrupts
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/interrupts
Date: September. 2017
KernelVersion: 4.14
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Number of times we have taken an interrupt (incoming)
Users: Debugging tools
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/subchannel_id
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/subchannel_id
Date: January. 2018
KernelVersion: 4.16
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Subchannel ID associated with VMBUS channel
Users: Debugging tools and userspace drivers
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/monitor_id
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/monitor_id
Date: January. 2018
KernelVersion: 4.16
Contact: Stephen Hemminger <sthemmin@microsoft.com>
Description: Monitor bit associated with channel
Users: Debugging tools and userspace drivers
-What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/ring
+What: /sys/bus/vmbus/devices/<UUID>/channels/<N>/ring
Date: January. 2018
KernelVersion: 4.16
Contact: Stephen Hemminger <sthemmin@microsoft.com>
next prev parent reply other threads:[~2018-06-14 14:06 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-14 14:03 [PATCH 4.17 00/45] 4.17.2-stable review Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 01/45] crypto: chelsio - request to HW should wrap Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 02/45] blkdev_report_zones_ioctl(): Use vmalloc() to allocate large buffers Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 04/45] KVM: x86: introduce linear_{read,write}_system Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 05/45] kvm: fix typo in flag name Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 06/45] kvm: nVMX: Enforce cpl=0 for VMX instructions Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 07/45] KVM: x86: pass kvm_vcpu to kvm_read_guest_virt and kvm_write_guest_virt_system Greg Kroah-Hartman
2018-06-14 14:03 ` [PATCH 4.17 08/45] kvm: x86: use correct privilege level for sgdt/sidt/fxsave/fxrstor access Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 09/45] staging: android: ion: Switch to pr_warn_once in ion_buffer_destroy Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 10/45] NFC: pn533: dont send USB data off of the stack Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 11/45] usbip: vhci_sysfs: fix potential Spectre v1 Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 12/45] usb-storage: Add support for FL_ALWAYS_SYNC flag in the UAS driver Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 13/45] usb-storage: Add compatibility quirk flags for G-Technologies G-Drive Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 14/45] Input: xpad - add GPD Win 2 Controller USB IDs Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 15/45] phy: qcom-qusb2: Fix crash if nvmem cell not specified Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 16/45] usb: core: message: remove extra endianness conversion in usb_set_isoch_delay Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 17/45] usb: typec: wcove: Remove dependency on HW FSM Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 18/45] usb: gadget: function: printer: avoid wrong list handling in printer_write() Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 19/45] usb: gadget: udc: renesas_usb3: fix double phy_put() Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 20/45] usb: gadget: udc: renesas_usb3: should remove debugfs Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 21/45] usb: gadget: udc: renesas_usb3: should call pm_runtime_enable() before add udc Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 22/45] usb: gadget: udc: renesas_usb3: should call devm_phy_get() " Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 23/45] usb: gadget: udc: renesas_usb3: should fail if devm_phy_get() returns error Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 24/45] usb: gadget: udc: renesas_usb3: disable the controllers irqs for reconnecting Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 25/45] serial: sh-sci: Stop using printk format %pCr Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 26/45] tty/serial: atmel: use port->name as name in request_irq() Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 27/45] serial: samsung: fix maxburst parameter for DMA transactions Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 28/45] serial: 8250: omap: Fix idling of clocks for unused uarts Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 29/45] vmw_balloon: fixing double free when batching mode is off Greg Kroah-Hartman
2018-06-14 14:04 ` Greg Kroah-Hartman [this message]
2018-06-14 14:04 ` [PATCH 4.17 31/45] arm64: defconfig: Enable CONFIG_PINCTRL_MT7622 by default Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 32/45] tty: pl011: Avoid spuriously stuck-off interrupts Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 33/45] crypto: ccree - correct host regs offset Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 34/45] Input: goodix - add new ACPI id for GPD Win 2 touch screen Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 35/45] Input: elan_i2c - add ELAN0612 (Lenovo v330 14IKB) ACPI ID Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 41/45] crypto: cavium - Fix fallout from CONFIG_VMAP_STACK Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 42/45] crypto: cavium - Limit result reading attempts Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 43/45] crypto: vmx - Remove overly verbose printk from AES init routines Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 44/45] crypto: vmx - Remove overly verbose printk from AES XTS init Greg Kroah-Hartman
2018-06-14 14:04 ` [PATCH 4.17 45/45] crypto: omap-sham - fix memleak Greg Kroah-Hartman
2018-06-14 22:31 ` [PATCH 4.17 00/45] 4.17.2-stable review Shuah Khan
2018-06-15 4:57 ` Greg Kroah-Hartman
2018-06-15 0:45 ` Naresh Kamboju
2018-06-15 5:11 ` Greg Kroah-Hartman
2018-06-15 15:20 ` Guenter Roeck
2018-06-15 16:19 ` Greg Kroah-Hartman
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