- 20 2月, 2014 1 次提交
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由 Haiyang Zhang 提交于
It auto negotiates the highest NetVSP version supported by both guest and host. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 18 2月, 2014 2 次提交
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由 KY Srinivasan 提交于
Get rid of the buffer allocation in the receive path for normal packets. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 KY Srinivasan 提交于
This structure is redundant; get rid of it make the code little more efficient - get rid of the unnecessary indirection. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Reviewed-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 1月, 2014 1 次提交
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由 Haiyang Zhang 提交于
This will allow us to use bigger receive buffer, and prevent allocation failure due to fragmented memory. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 07 12月, 2013 1 次提交
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由 Jeff Kirsher 提交于
Several files refer to an old address for the Free Software Foundation in the file header comment. Resolve by replacing the address with the URL <http://www.gnu.org/licenses/> so that we do not have to keep updating the header comments anytime the address changes. CC: Jay Vosburgh <fubar@us.ibm.com> CC: Veaceslav Falico <vfalico@redhat.com> CC: Andy Gospodarek <andy@greyhouse.net> CC: Haiyang Zhang <haiyangz@microsoft.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> CC: Paul Mackerras <paulus@samba.org> CC: Ian Campbell <ian.campbell@citrix.com> CC: Wei Liu <wei.liu2@citrix.com> CC: Rusty Russell <rusty@rustcorp.com.au> CC: "Michael S. Tsirkin" <mst@redhat.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Acked-by: NWei Liu <wei.liu2@citrix.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 20 1月, 2013 1 次提交
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由 Amos_沧海桑田 提交于
This patch fixed wrong mac length, it should be ETH_ALEN, also replaced the hardcode 6 in hyperv_net.h Signed-off-by:
Amos Kong <kongjianjun@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 03 10月, 2012 2 次提交
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由 Haiyang Zhang 提交于
The existing code always reports NVSP_STAT_SUCCESS. This patch adds the mechanism to report failure when it happens. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Haiyang Zhang 提交于
The receive code path doesn't use the page buffer, so remove the extra allocated space here. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 17 7月, 2012 1 次提交
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由 Haiyang Zhang 提交于
This adds support for setting synthetic NIC MAC address from within Linux guests. Before using this feature, the option "spoofing of MAC address" should be enabled at the Hyper-V manager / Settings of the synthetic NIC. Thanks to Kin Cho <kcho@infoblox.com> for the initial implementation and tests. And, thanks to Long Li <longli@microsoft.com> for the debugging works. Reported-and-tested-by: NKin Cho <kcho@infoblox.com> Reported-by: NLong Li <longli@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 6月, 2012 1 次提交
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由 Haiyang Zhang 提交于
Change the busy-waiting/udelay to wait_event on outstanding sends. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 13 5月, 2012 1 次提交
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由 Linus Walleij 提交于
As a first step to consolidate the RNDIS implementations, break out a common file with all the #defines and move it to <linux/rndis.h>. This also deletes the immediate duplicated defines in the <linux/rndis.h> file that yields a lot of compilation warnings. Reviewed-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 13 3月, 2012 1 次提交
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由 Haiyang Zhang 提交于
With this feature, a Linux guest can now configure multiple vlans through a single synthetic NIC on Win8 Hyper-V host. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Reviewed-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 1月, 2012 3 次提交
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由 Haiyang Zhang 提交于
Allow the user set the MTU up to 65536 for Linux guests running on Hyper-V 2008 R2 or later. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Haiyang Zhang 提交于
Automatically negotiate the highest protocol version mutually recognized by both host and guest. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Haiyang Zhang 提交于
__get_free_pages() doesn't return HI memory, so the memory is always mapped. kmap_atomic() is not necessary here. This patch removes the kmap_atomic() calls and related code for locking and page manipulation. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 02 12月, 2011 1 次提交
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由 Haiyang Zhang 提交于
Add code to accept promiscuous mode setting, and pass it to RNDIS filter. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 29 11月, 2011 1 次提交
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由 Haiyang Zhang 提交于
hv_netvsc has been reviewed on netdev mailing list on 6/09/2011. All recommended changes have been made. We are requesting to move it out of staging area. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NKY Srinivasan <kys@microsoft.com> Signed-off-by: NMike Sterling <Mike.Sterling@microsoft.com> Acked-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NDavid S. Miller <davem@davemloft.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 11 10月, 2011 1 次提交
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由 Greg Kroah-Hartman 提交于
After many years wandering the desert, it is finally time for the Microsoft HyperV code to move out of the staging directory. Or at least the core hyperv bus code, and the utility driver, the rest still have some review to get through by the various subsystem maintainers. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
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- 17 9月, 2011 1 次提交
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由 K. Y. Srinivasan 提交于
Now, eliminate the usage of ext field in struct hv_device for netvsc driver. We do this by registering pointer to struct netvsc_device as the driver specific data and eliminating the current usage of driver specific data to save and retrieve the pointer to struct net_device. Additionally, all access to the driver specific data is through the vmbus wrapper functions. As part of this cleanup, we also get rid of some unnecessary debug print statements. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 30 8月, 2011 2 次提交
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由 K. Y. Srinivasan 提交于
Get rid of the refcnt field in struct netvsc_device. We implement the following logic to manage the life cycle of the device: If the device is being destroyed, we do not allow any outgoing traffic. Furthermore, if the device is being destroyed, we allow incoming traffic only to drain outgoing traffic. Note that the driver may send some book keeping messages to the host not known to upper level Linux code. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Introduce state to manage the lifecycle of net device. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 26 8月, 2011 1 次提交
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由 Greg Kroah-Hartman 提交于
Individual drivers should never be touching the 'struct device' field, so if that is a requirement to pass to the vmbus core, you know something is wrong. This patch fixes that all up, and resolves the problem where the module reference counting was not happening properly for the individual drivers as well. Overall, it reduces the lines of code the individual drivers have to have, which tells you that this is the correct thing to do. Also, somehow the _GPL marking for the functions got removed on an older patch. As the name of the function was changing, properly change the _GPL marking as well at the same time. Cc: K. Y. Srinivasan <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 08 6月, 2011 3 次提交
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由 Haiyang Zhang 提交于
netvsc send buffer is not used, so remove it. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Haiyang Zhang 提交于
rename rndis_filte_device_add to rndis_filter_device_add Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Haiyang Zhang 提交于
rndis_filter_device_remove() always return 0, so change it to void return type. Also cleaned up the error checking in the caller. Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 18 5月, 2011 15 次提交
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由 K. Y. Srinivasan 提交于
Now, get rid of the unused type struct netvsc_driver. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Get rid of the unused function drv_to_netvscdrv(). Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Get rid of the empty function rndis_filter_init(). Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Now get rid of unused state (ring_buf_size) from struct netvsc_driver. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Add ring_size element to struct netvsc_device_info. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Now, get rid of unused state (req_ext_size) from struct netvsc_driver. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Move the definition of struct rndis_filter_packet to hyperv_net.h. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Since the function pointers in struct netvsc_driver are no longer used (as these are invoked directly), get rid of this unused state. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
In preparation to getting rid of struct netvsc_driver, make the function rndis_filter_send() non-static. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
In preparation to getting rid of struct netvsc_driver, make the function rndis_filter_receive() non-static. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
In preparation to getting rid of struct netvsc_driver, make the function netvsc_recv_callback() non-static. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
In preparation to getting rid of struct netvsc_driver, make the function netvsc_linkstatus_callback() non-static. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
In preparation to getting rid of struct netvsc_driver, make the function netvsc_send non-static. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
In preparation to getting rid of struct netvsc_driver, get rid of the unused state (void *ctx) in struct netvsc_driver. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 K. Y. Srinivasan 提交于
Cleanup hyperv_net.h. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com> Signed-off-by: NHank Janssen <hjanssen@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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