Red Hat Bugzilla – Bug 496771
The PV NIC driver failed WHQL Sleep Stress with IO test win2003/32
Last modified: 2013-01-09 16:34:51 EST
Description of problem:
when doing WHQL PV NIC driver Sleep Stress with IO test,the system can't resume from sleep mode
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1.Install win2003/32 on xen domU
2.Install xen-pv win driver on domU
3.Do WHQL PV NIC driver Sleep Stress with IO test
The windows can't resume from sleep mode
The windows should can resume from sleep mode
when doing sleep stress with I/O with rel1839 NIC,it can pass Sleep Stress with IO test.
This seems to be fixed in the latest drivers.
The bug still exists while testing with xenpv-win-1.2.0-1 ,xen-3.0.3-105.el5_5.4.x86_64 and kernel 2.6.18-194.7.1.el5.
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When performing the Windows Hardware Quality Labs (WHQL) testing, as a result of running the "Sleep Stress with IO" test case on the para-virtualized Network Interface Card (NIC) driver, the Windows guest was unable to resume from the sleep mode.
Does it fail or does it hang? If it hangs, please upgrade your kernel as in bug 497943.
Also, are you testing W2003 or something newer? (I know this bug is for W2003, but most WHQL testing I've seen on the drivers was done with 2008 or 2008R2).
(In reply to comment #12)
> Does it fail or does it hang? If it hangs, please upgrade your kernel as in
> bug 497943.
> Also, are you testing W2003 or something newer? (I know this bug is for W2003,
> but most WHQL testing I've seen on the drivers was done with 2008 or 2008R2).
It enters status as the attached screen shot below and doesn't wake up until I manually turn off it.
I have tested it in Win2008 x86,x64 and R2 which all passed " Sleep Stress with IO" testing.
Created attachment 427282 [details]
Screen shot of the unawaken guest.
Have tested it with with xenpv-win-1.2.0-1 ,xen-3.0.3-105.el5_5.4.x86_64 and kernel 2.6.18-204.el5 again.
It failed with the same failure as screen shot attached above.
I'll ask management about whether we need to support W2K3 for WHQL. In the meanwhile I'll remove this bug from the errata. Thanks!
As this bug still not fixed now, so confirmed with Paolo in IRC, move this bug to 5.7, thanks.
This request was evaluated by Red Hat Product Management for
inclusion in the current release of Red Hat Enterprise Linux.
Because the affected component is not scheduled to be updated in the
current release, Red Hat is unfortunately unable to address this
request at this time. Red Hat invites you to ask your support
representative to propose this request, if appropriate and relevant,
in the next release of Red Hat Enterprise Linux.
This request was erroneously denied for the current release of
Red Hat Enterprise Linux. The error has been fixed and this
request has been re-proposed for the current release.
Created attachment 480350 [details]
I tested this bug in win2k3-32 guest with xenpv-win-1.3.3-1 and get BSOD
please check attachment when run the job of Sleep Stress with IO
I do "regedit" set the NetworkNoChecksumOffload = 1
So there is still a memory leak. Thanks!
1. Install xenpv-win driver in win2k3-32 guest.
2. set the NetworkNoChecksumOffload = 1
3. Run Sleep Stress with IO
Sleep Stress with IO -- PASS
*** This bug has been marked as a duplicate of bug 679144 ***