Re: SUT hangs after performing a warm boot.

[Santhapur Naveen <naveens@amiindia.co.in>]

Hi Jiaxin,

	The latter is correct. Restart the windows and the hang happens.

Thanks,
Naveen

-----Original Message-----
From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com] 
Sent: Thursday, April 13, 2017 1:34 PM
To: Wu, Jiaxin; Santhapur Naveen; edk2-devel@lists.01.org
Cc: Zhang, Lubo
Subject: RE: SUT hangs after performing a warm boot.

Or do you mean the issue should be reproduce at window warm boot with below steps?

1. Boot to windows
2. restart the windows, then hang happen?

Thanks,
Jiaxin

> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of 
> Wu, Jiaxin
> Sent: Thursday, April 13, 2017 3:48 PM
> To: Santhapur Naveen <naveens@amiindia.co.in>; edk2-devel@lists.01.org
> Cc: Zhang, Lubo <lubo.zhang@intel.com>
> Subject: Re: [edk2] SUT hangs after performing a warm boot.
> 
> Naveen,
> 
> Do you mean only the "reset -w" operation caused the hang? Need us 
> change the IPv6 policy?
> 
> Thanks,
> Jiaxin
> 
> > -----Original Message-----
> > From: Santhapur Naveen [mailto:naveens@amiindia.co.in]
> > Sent: Wednesday, April 12, 2017 8:12 PM
> > To: Wu, Jiaxin <jiaxin.wu@intel.com>; edk2-devel@lists.01.org
> > Cc: Zhang, Lubo <lubo.zhang@intel.com>
> > Subject: RE: SUT hangs after performing a warm boot.
> >
> > Hi Jiaxin,
> >
> > 	The patch in your previous mail doesn't help. The issue still 
> > exists even after the patch.
> > 	After some debugging, it is found that it hangs in 
> > p6SendNeighborSolicit()->Ip6Output()call.
> >
> > 	//
> >           // Send the Neighbor Solicitation message with
> >           // Source - unspecified address, destination - 
> > solicited-node multicast address
> >           // Target - the address to be validated
> >           //
> >           Status = Ip6SendNeighborSolicit (
> >                      IpSb,
> >                      NULL,
> >                      &DupAddrDetect->Destination,
> >                      &DupAddrDetect->AddressInfo->Address,
> >                      NULL
> >                      );
> >
> > 	I shall update you more information soon.
> >
> > Thanks,
> > Naveen
> >
> > -----Original Message-----
> > From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com]
> > Sent: Tuesday, April 11, 2017 8:55 AM
> > To: Santhapur Naveen; edk2-devel@lists.01.org
> > Cc: Zhang, Lubo
> > Subject: RE: SUT hangs after performing a warm boot.
> >
> > Ok, I didn't loop in another email discussion. I just reviewed the 
> > patch from Lubo, and I think it may be related to this issue since 
> > both of them are triggered  by Ip6NdFasterTimerTicking.
> >
> > Thanks,
> > Jiaxin
> >
> > > -----Original Message-----
> > > From: Santhapur Naveen [mailto:naveens@amiindia.co.in]
> > > Sent: Tuesday, April 11, 2017 10:20 AM
> > > To: Wu, Jiaxin <jiaxin.wu@intel.com>; edk2-devel@lists.01.org
> > > Subject: RE: SUT hangs after performing a warm boot.
> > >
> > > Hi Jiaxin,
> > >
> > > 	I think this patch is for another fix which causes ASSERT. But 
> > > anyways I'll give it a try and update you.
> > >
> > > Thanks,
> > > Naveen
> > >
> > > -----Original Message-----
> > > From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com]
> > > Sent: Tuesday, April 11, 2017 7:05 AM
> > > To: Santhapur Naveen; edk2-devel@lists.01.org
> > > Subject: RE: SUT hangs after performing a warm boot.
> > >
> > > Hi Naveen,
> > >
> > > Can you help to verify whether the attached patch can resolve your issue?
> > >
> > > Thanks,
> > > Jiaxin
> > >
> > > > -----Original Message-----
> > > > From: Santhapur Naveen [mailto:naveens@amiindia.co.in]
> > > > Sent: Monday, April 10, 2017 7:31 PM
> > > > To: Wu, Jiaxin <jiaxin.wu@intel.com>; edk2-devel@lists.01.org
> > > > Subject: RE: SUT hangs after performing a warm boot.
> > > >
> > > > Hi Jiaxin,
> > > >
> > > > 	Below are the simple reproduction steps:
> > > >
> > > > 	BIOS UEFI Class3
> > > > 	(1)   Connect LAN cable (Realtek)
> > > > 	(2)   Do cold boot or warm boot stress (Windows 10)
> > > >
> > > > 	Please let me know for any additional information you may need.
> > > >
> > > > Thanks,
> > > > Naveen
> > > >
> > > > -----Original Message-----
> > > > From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com]
> > > > Sent: Monday, April 10, 2017 6:00 AM
> > > > To: Santhapur Naveen; edk2-devel@lists.01.org
> > > > Subject: RE: SUT hangs after performing a warm boot.
> > > >
> > > > Hi Naveen,
> > > >
> > > > As the description of Ip6NdFasterTimerTicking(), it's the time 
> > > > routine of ND module for IPv6.
> > > >
> > > > Can you provide the detailed reproduce steps?
> > > >
> > > > Thanks,
> > > > Jiaxin
> > > >
> > > > > -----Original Message-----
> > > > > From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On 
> > > > > Behalf Of Santhapur Naveen
> > > > > Sent: Friday, April 7, 2017 8:20 PM
> > > > > To: edk2-devel@lists.01.org
> > > > > Subject: [edk2] SUT hangs after performing a warm boot.
> > > > >
> > > > > Hi all,
> > > > >
> > > > >           Under NetworkPkg, in Ip6Dxe driver, what purpose 
> > > > > does this function
> > > > > Ip6NdFasterTimerTicking() serve?
> > > > >           Sometimes, the SUT hangs in this function (at
> > > > > bootmgfw.Entry) when booting to Windows after performing a 
> > > > > warm
> > > boot.
> > > > >
> > > > > Thanks,
> > > > > Naveen
> > > > > _______________________________________________
> > > > > edk2-devel mailing list
> > > > > edk2-devel@lists.01.org
> > > > > https://lists.01.org/mailman/listinfo/edk2-devel
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