Microsoft tested ** Tags removed: verification-needed-jammy ** Tags added: verification-done-jammy
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1979541 Title: SGX fixes for 5.15 Azure tuned kernel Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure source package in Jammy: Fix Committed Bug description: SRU Justification [Impact] https://lore.kernel.org/linux- sgx/dd7c1402-eeb9-cea5-25c6-ab19e8031...@intel.com/T/ = This fix introduced a bug and fixed and reverted by series added to 5.19 (https://lore.kernel.org/linux- sgx/cover.1652389823.git.reinette.cha...@intel.com/) Backport several SGX fixes. x86/sgx: Ensure no data in PCMD page after truncate x86/sgx: Fix race between reclaimer and page fault handler x86/sgx: Obtain backing storage page with enclave mutex held x86/sgx: Mark PCMD page as dirty when modifying contents x86/sgx: Disconnect backing page references from dirty status [Test Plan] Microsoft tested, "Update from engineer - I was unable to reproduce the softlock issue after the patches were installed" [Where things could go wrong] These patches could cause a different soft lockup. [Other Info] SF: #00338537 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1979541/+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
