Thanks. We reviewed bug till 107 last time, unfortunately. That is why I did not find it. It will be reviewed next time.
Thank you Yao Jiewen From: edk2-devel [mailto:[email protected]] On Behalf Of [email protected] Sent: Friday, September 2, 2016 11:25 AM To: Yao, Jiewen <[email protected]>; [email protected] Cc: [email protected]; [email protected] Subject: Re: [edk2] [EDK2] DxeCapsuleLib returns Status Issue Hi Jiewen, Already logged defect for Capsule Status Variable on bugzillar tracker (EDK II) on 31th August. https://tianocore.acgmultimedia.com/show_bug.cgi?id=108 Regards, Ankit Singh From: Yao, Jiewen [mailto:[email protected]] Sent: Friday, September 02, 2016 7:21 AM To: Singh3, Ankit <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]> Subject: RE: [EDK2] DxeCapsuleLib returns Status Issue Hi Ankit Singh A reminder: We haven't seen you filing a Bugzilla yet. At same time, we reviewed UEFI spec and raised an open to USWG. (For your information only) Thank you Yao Jiewen From: Yao, Jiewen Sent: Wednesday, August 31, 2016 8:55 AM To: [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>>; [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>> Cc: Yao, Jiewen <[email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>>> Subject: RE: [EDK2] DxeCapsuleLib returns Status Issue Hi Ankit Singh This seems a missing feature in current EDKII. Thanks to catch that. Would you please file a bugzillar tracker, so that it can recorded? The Bugzilla is introduced @ http://www.tianocore.org/news/2016/07/22/Bugzilla.html The URL for Bugzilla is @ https://tianocore.acgmultimedia.com/ Thank you Yao Jiewen From: [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>> [mailto:[email protected]] Sent: Tuesday, August 30, 2016 12:05 AM To: Yao, Jiewen <[email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>>> Subject: RE: [EDK2] DxeCapsuleLib returns Status Issue Dell - Internal Use - Confidential Hi Jiewen, Thanks for pointing me to Capsule Status Variable (UEFI spec - Section 7.5.6), looks like it exactly what I was expecting. But I looked into latest EDK2 code and could not find it being populated and stored/saved anywhere. Regards, Ankit Singh -----Original Message----- From: Yao, Jiewen [mailto:[email protected]] Sent: Monday, August 29, 2016 1:29 PM To: Singh3, Ankit ; [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>> Subject: RE: [EDK2] DxeCapsuleLib returns Status Issue Hi That is good problem statement. Do you think we can use Capsule Status Variable to record such information? It is defined in UEFI spec - "7.5.6 UEFI variable reporting on the Success or any Errors encountered in processing of capsules after restart" The application can use this standard way to check status. Thank you Yao Jiewen > -----Original Message----- > From: edk2-devel [mailto:[email protected]] On Behalf Of > [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>> > Sent: Monday, August 29, 2016 3:51 PM > To: > [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>> > Subject: [edk2] [EDK2] DxeCapsuleLib returns Status Issue > > Dell - Internal Use - Confidential > Hi EDK2 Developers, > > We are incorporating DxeCapsuleLib for FMP Capsule Update into our > UEFI product, but we are hitting few issues as described below. > > In case of Capsule Update "SetImage" is randomly done for all the FMP > Handles in case Image Type Id GUID and Image Index matches (this is > expected as there might be multiple similar hardware), but looks like > the returns of each FMP update is not handled. > For example if there are 5 FMP handles (can be for different-different > devices) and assume that any particular device handle is at 3rd index, > therefore the update goes through successfully on the 3rd attempt but > since HandleCount value is 5 it tries further with 4th and 5th Handle. > This 4th & 5th Handle attempt can fail for any of the calls within the FMP > Handle "for loop" > (HandleProtocol/GetImageInfo) and hence the final status is returned > as FAILURE to application layer. > > Below is the code-snippet from DxeCapsuleLib.c , in case of > HandleProtocol & GetImageInfo failure, "for" loop for Handle count is > continued and the previous Status value is over-written with this new > return (return from HandleProtocol & GetImageInfo) and finally returned to > application. > [cid:[email protected]] > > > Proposed Solution:- > Can ProcessFmpCapsuleImage() have an extra OUT parameter which gives > the list of all successful FMP Handles along with the updated GUID > values, so that any application can make the judgment of Update > SUCCESS/FAILURE based on FMP Handle and proceed accordingly at application > layer. > > Regards, > Ankit Singh > > _______________________________________________ > edk2-devel mailing list > [email protected]<mailto:[email protected]<mailto:[email protected]%3cmailto:[email protected]>> > https://lists.01.org/mailman/listinfo/edk2-devel _______________________________________________ edk2-devel mailing list [email protected]<mailto:[email protected]> https://lists.01.org/mailman/listinfo/edk2-devel _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
