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Drivers: hv: utils: reduce HV_UTIL_NEGO_TIMEOUT timeout

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I discovered that at least WS2016TP5 host has 60 seconds timeout for the
ICMSGTYPE_NEGOTIATE message so we need to lower guest's timeout a little
bit to make sure we always respond in time. Let's make it 55 seconds.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vitaly Kuznetsov 2016-11-06 13:14:06 -08:00 committed by Greg Kroah-Hartman
parent fa32ff6576
commit d7edd31ba9
1 changed files with 1 additions and 1 deletions
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2
drivers/hv/hyperv_vmbus.h
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@ -38,7 +38,7 @@
/*
* Timeout for guest-host handshake for services.
*/
#define HV_UTIL_NEGO_TIMEOUT 60
#define HV_UTIL_NEGO_TIMEOUT 55
/*
* The below CPUID leaves are present if VersionAndFeatures.HypervisorPresent