** Tags removed: verification-needed-bionic verification-needed-disco ** Tags added: verification-done-disco
-- 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/1838751 Title: Suspend to RAM(S3) does not wake up for latest megaraid and mpt3sas adapters(SAS3.5 onwards) Status in linux package in Ubuntu: Fix Released Status in linux-oem-osp1 package in Ubuntu: New Status in linux source package in Bionic: Invalid Status in linux-oem-osp1 source package in Bionic: Fix Released Status in linux source package in Disco: Fix Committed Status in linux-oem-osp1 source package in Disco: Fix Released Bug description: [Impact] Latest megaraid_sas and mpt3sas adapters which support Resizable BAR with 1 MB BAR size fails to initialize during system resume from S3 sleep. As per our findings the issue is caused by the below upstream commit: d3252ace0bc652a1a244455556b6a549f969bf99 ("PCI: Restore resized BAR state on resume") We see that the same commit has been ported to UBUNTU18.X - PCI: Restore resized BAR state on resume (bsc#1105355). the fix has been submitted to upstream https://patchwork.kernel.org/patch/11058689/ please include this patch in the upcoming releases.please let me know if additional information required. https://bugzilla.kernel.org/show_bug.cgi?id=203939 [Test case] See that suspend/resume works correctly after applying the patch [Regression potential] slim, itself fixes a regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1838751/+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
