user/sven/linux.git/drivers/hv, branch v3.4.48

Drivers: hv: Cleanup error handling in vmbus_open()

2012-10-31T17:02:58Z

commit 1392550240aaa72ce3a094a38bd23525cd67ce60 upstream. Fix a memory leak in the error handling path in the function vmbus_open(). Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Reported-by: Jason Wang Acked-by: Jason Wang Signed-off-by: Greg Kroah-Hartman

Tools: hv: Support enumeration from all the pools

2012-03-16T20:36:04Z

We have only supported enumeration only from the AUTO pool. Now support enumeration from all the available pools. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Reviewed-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Support the newly introduced KVP messages in the driver

2012-03-16T20:36:04Z

Support the newly defined KVP message types. It turns out that the host pushes a set of standard key value pairs as soon as the guest opens the KVP channel. Since we cannot handle these tuples until the user level daemon loads up, defer reading the KVP channel until the user level daemon is launched. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Reviewed-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Add new message types to enhance KVP

2012-03-13T21:35:25Z

Add additional KVP (Key Value Pair) protocol messages to enhance KVP functionality for Linux guests on Hyper-V. As part of this, patch define an explicit version negoitiation message. Reviewed-by: Haiyang Zhang Signed-off-by: K. Y. Srinivasan Signed-off-by: Greg Kroah-Hartman

drivers: hv: Increase the number of VCPUs supported in the guest

2012-02-09T16:32:44Z

The current code arbirarily limited the number of CPUs the guest could have. Change that so that we can support the maximum number of CPUs the guest can support. While we use NR_CPUS to size the per-cpu state all we are allocating based on NR_CPUS are the pointers to per-cpu state that will be allocatted in the context of the initializing CPU. This patch triggers a checkpatch warning for the usage of NR_CPU and since all we are allocating a couple of pointers per CPU, it should be ok. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

drivers: hv: kvp: Cleanup the kernel/user protocol

2012-02-09T16:32:44Z

Now, cleanup the user/kernel KVP protocol by using the same structure definition that is used for host/guest KVP protocol. This simplifies the code. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

drivers: hv: kvp: Move the contents of hv_kvp.h to hyperv.h

2012-02-02T23:30:47Z

In preparation for consolidating all KVP related defines into a single header file that both the kernel and user level components can use, move the contents of hv_kvp.h into hyperv.h. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

drivers: hv: kvp: Add/cleanup connector defines

2012-02-02T23:30:47Z

The current KVP code carries some private connector related defines. Update connector.h to have all the KVP defines. As part of this patch get rid of some unused defines. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

drivers: hv: Get rid of some unnecessary code

2012-01-24T20:56:01Z

The current code unnecessarily limits the number of offers we handle. Get rid of this limitation. As part of this cleanup, also get rid of an unused define - MAX_MSG_TYPES. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2012-01-09T20:09:47Z

* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (232 commits) USB: Add USB-ID for Multiplex RC serial adapter to cp210x.c xhci: Clean up 32-bit build warnings. USB: update documentation for usbmon usb: usb-storage doesn't support dynamic id currently, the patch disables the feature to fix an oops drivers/usb/class/cdc-acm.c: clear dangling pointer drivers/usb/dwc3/dwc3-pci.c: introduce missing kfree drivers/usb/host/isp1760-if.c: introduce missing kfree usb: option: add ZD Incorporated HSPA modem usb: ch9: fix up MaxStreams helper USB: usb-skeleton.c: cleanup open_count USB: usb-skeleton.c: fix open/disconnect race xhci: Properly handle COMP_2ND_BW_ERR USB: remove dead code from suspend/resume path USB: add quirk for another camera drivers: usb: wusbcore: Fix dependency for USB_WUSB xhci: Better debugging for critical host errors. xhci: Be less verbose during URB cancellation. xhci: Remove debugging about ring structure allocation. xhci: Remove debugging about toggling cycle bits. xhci: Remove debugging for individual transfers. ...