------- Comment From fre...@de.ibm.com 2021-08-13 10:04 EDT------- The gist of the 'cards going offline' patches are:
27c4f6738bdc535e42dfc1295dadc78ab7582939 27c4f6738bdc s390/zcrypt: Introduce Failure Injection feature 3730f5300b450bc89306c3ab79c254e6039d9197 3730f5300b45 s390/zcrypt: move ap_msg param one level up the call chain e0332629e33d1926c93348d918aaaf451ef9a16b e0332629e33d s390/ap/zcrypt: revisit ap and zcrypt error handling 5caa2af97118308c79f29cc9876aec3ed504f9b0 5caa2af97118 s390/ap: Support AP card SCLP config and deconfig operations 0671cc1048744c9a6f1c896baa85966a5abc42a0 0671cc104874 s390/sclp: Add support for SCLP AP adapter config/deconfig 4f2fcccdb547b09a4532c705078811e672fb9235 4f2fcccdb547 s390/ap: add card/queue deconfig state 2ea2a6099ae3d1708f90f43c81a98cba3d4bb74c 2ea2a6099ae3 s390/ap: add error response code field for ap queue devices 0b641cbd24445e56073c69dd046be488dcf1965b 0b641cbd2444 s390/ap: split ap queue state machine state from device state 0ae88ccf4c160e02316e054db67156230568cf49 0ae88ccf4c16 s390/zcrypt: New config switch CONFIG_ZCRYPT_DEBUG 91ffc519c1997520ff3435ee227d86cfaa30d037 91ffc519c199 s390/zcrypt: introduce msg tracking in zcrypt functions Which is a rework of the ap bus core code and the zcrypt device driver. All the other patches are cherry pick of the patches needed to have these applied cleanly. Please note also, that all the patches I attached together with the series file are extracts from the upstream kernel and the patch header includes all information to match them to the original upstream commit. Most of the patches do not even have any modifications. I can't think of any more reductions to provide the fix for the 'EP11 cards going offline' issue. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1939618 Title: EP11 cards going offline => Fix backport to U20.04LTS Status in Ubuntu on IBM z Systems: Incomplete Status in linux package in Ubuntu: Incomplete Bug description: Here is the backport against current git for ubuntu 20.04. It is a zip file with a patches subdir and all the patches in there together with a series file. So just unpack it and apply with quilt. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1939618/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
