** Also affects: grub2 (Ubuntu Xenial) Importance: Undecided Status: New
** Changed in: grub2 (Ubuntu Xenial) Assignee: (unassigned) => Ike Panhc (ikepanhc) ** Changed in: grub2 (Ubuntu Xenial) Status: New => In Progress ** Changed in: grub2 (Ubuntu) Status: In Progress => Fix Released ** Changed in: grub2 (Ubuntu) Assignee: Ike Panhc (ikepanhc) => (unassigned) ** Description changed: [Impact] - * grub exit on arm64-efi causes exception + * grub exit on arm64-efi causes EFI exception, requiring reboot to + recover. [Test Case] - * Using grub cmdline and exit shall return to UEFI + * Using grub cmdline and exit shall return to UEFI [Regression Potential] - * Low regression risk due to - - Only codes on exit with efi platform modified - - patch cherry-picked from upstream and already in grub2 since zesty + * Low regression risk due to + - Only codes on exit with efi platform modified + - patch cherry-picked from upstream and already in grub2 since zesty [Other Info] - - * Patch on upstream + + * Patch on upstream commit c945ca75c3b2b900040b905323b1226cb60a1166 Author: Mark Salter <msal...@redhat.com> Date: Fri Aug 15 12:22:43 2014 -0400 - Fix exit to EFI firmware + Fix exit to EFI firmware - The current code for EFI grub_exit() calls grub_efi_fini() before - returning to firmware. In the case of ARM, this leaves a timer - event running which could lead to a firmware crash. This patch - changes this so that grub_machine_fini() is called with a NORETURN - flag. This allows machine-specific shutdown to happen as well - as the shutdown done by grub_efi_fini(). + The current code for EFI grub_exit() calls grub_efi_fini() before + returning to firmware. In the case of ARM, this leaves a timer + event running which could lead to a firmware crash. This patch + changes this so that grub_machine_fini() is called with a NORETURN + flag. This allows machine-specific shutdown to happen as well + as the shutdown done by grub_efi_fini(). - Signed-off-by: Mark Salter <msal...@redhat.com> + Signed-off-by: Mark Salter <msal...@redhat.com> -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1731241 Title: grub exit on arm64-efi crashes Status in grub2 package in Ubuntu: Fix Released Status in grub2 source package in Xenial: In Progress Bug description: [Impact] * grub exit on arm64-efi causes EFI exception, requiring reboot to recover. [Test Case] * Using grub cmdline and exit shall return to UEFI [Regression Potential] * Low regression risk due to - Only codes on exit with efi platform modified - patch cherry-picked from upstream and already in grub2 since zesty [Other Info] * Patch on upstream commit c945ca75c3b2b900040b905323b1226cb60a1166 Author: Mark Salter <msal...@redhat.com> Date: Fri Aug 15 12:22:43 2014 -0400 Fix exit to EFI firmware The current code for EFI grub_exit() calls grub_efi_fini() before returning to firmware. In the case of ARM, this leaves a timer event running which could lead to a firmware crash. This patch changes this so that grub_machine_fini() is called with a NORETURN flag. This allows machine-specific shutdown to happen as well as the shutdown done by grub_efi_fini(). Signed-off-by: Mark Salter <msal...@redhat.com> To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1731241/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp