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Package "grub2"

Name: grub2

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • GRand Unified Bootloader (common files)
  • GRand Unified Bootloader, version 2 (dummy package)
  • GRand Unified Bootloader, version 2 (EFI-AMD64 version)
  • GRand Unified Bootloader, version 2 (EFI-AMD64 modules)

Latest version: 2.04-1ubuntu26.7
Release: focal (20.04)
Level: updates
Repository: main

Links



Other versions of "grub2" in Focal

Repository Area Version
base main 2.04-1ubuntu26
base universe 2.04-1ubuntu26
security main 2.04-1ubuntu26.2
security universe 2.04-1ubuntu26.2
updates universe 2.04-1ubuntu26.7
PPA: Mint Upstream 2.02~beta2-36ubuntu3.9+linuxmint1
PPA: Mint Upstream 2.02~beta2-36ubuntu3.14+linuxmint1

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 2.04-1ubuntu26.7 2020-11-23 12:18:12 UTC

  grub2 (2.04-1ubuntu26.7) focal; urgency=medium

  * Avoid "EFI stub: FIRMWARE BUG" message when booting >= 5.7 kernels
    on arm64 by setting the image base address before jumping to the
    PE/COFF entry point LP: #1900774
  * Fix tftp timeouts when fetching large files. LP: #1900773

 -- dann frazier <email address hidden> Thu, 12 Nov 2020 16:15:13 -0700

Source diff to previous version
1900774 [arm64] EFI stub: ERROR: FIRMWARE BUG: efi_loaded_image_t::image_base has bogus value
1900773 Timeout downloading initrd

Version: 2.04-1ubuntu26.6 2020-10-26 13:07:13 UTC

  grub2 (2.04-1ubuntu26.6) focal; urgency=medium

  * postinst.in, grub-multi-install: fix logic of skipping installing onto
    any device, if one chose to not install bootloader on any device. LP:
    #1896608
  * Do not finalize params twice on arm64. LP: #1897819

Source diff to previous version
1897819 boot fails on hi1620, thunderx2 platforms

Version: 2.04-1ubuntu26.4 2020-09-16 01:06:14 UTC

  grub2 (2.04-1ubuntu26.4) focal; urgency=medium

  * grub-install: cherry-pick patch from grub-devel to make grub-install
    fault tolerant. Create backup of files in /boot/grub, and restore them
    on failure to complete grub-install. LP: #1891680
  * postinst.in: do not exit successfully when failing to show critical
    grub-pc/install_devices_failed and grub-pc/install_devices_empty
    prompts in non-interactive mode. This enables surfacing upgrade errors
    to the users and/or automation. LP: #1891680
  * postinst.in: do not attempt to call grub-install upon fresh install of
    grub-pc because it it a job of installers to do that after fresh
    install. Fixup for the issue unmasked by above. LP: #1891680
  * grub-multi-install: fix non-interactive failures for grub-efi like it
    was fixed in postinst for grub-pc. LP: #1891680
  * postinst.in: Fixup postinst.in, to attempt grub-install upon explicit
    dpkg-reconfigure grub-pc. LP: #1892526

 -- Dimitri John Ledkov <email address hidden> Tue, 08 Sep 2020 11:24:35 +0100

Source diff to previous version
1891680 grub-pc needs to detect when debconf points to invalid drive and stop in preinst, before unpacking files, and also treat this as a failure in postins
1892526 dpkg-reconfigure grub-pc no longer prompts for grub-pc/install_devices

Version: 2.04-1ubuntu26.3 2020-08-31 14:07:06 UTC

  grub2 (2.04-1ubuntu26.3) focal; urgency=medium

  * 2.04-1ubuntu27 and 2.04-1ubuntu28 folded together for focal
  * debian/patches/ubuntu-flavour-order.patch:
    - Add a (hidden) GRUB_FLAVOUR_ORDER setting that can mark certain kernel
      flavours as preferred, and specify an order between those preferred
      flavours (LP: #1882663)
  * debian/patches/ubuntu-zfs-enhance-support.patch:
    - Use version_find_latest for ordering kernels, so it also supports
      the GRUB_FLAVOUR_ORDER setting.
  * debian/patches/ubuntu-dont-verify-loopback-images.patch:
    - disk/loopback: Don't verify loopback images (LP: #1878541),
      Thanks to Chris Coulson for the patch
  * debian/patches/ubuntu-recovery-dis_ucode_ldr.patch
    - Pass dis_ucode_ldr to kernel for recovery mode (LP: #1831789)
  * debian/patches/ubuntu-add-initrd-less-boot-fallback.patch:
    - Merge changes from xnox to fix multiple initrds support (LP: #1878705)
  * debian/patches/ubuntu-clear-invalid-initrd-spacing.patch:
    - Remove, no longer needed thanks to xnox's patch
  * Ensure that grub-multi-install can always find templates (LP: #1879948)

 -- Julian Andres Klode <email address hidden> Mon, 17 Aug 2020 16:04:31 +0200

Source diff to previous version
1882663 Specify flavour ordering
1878541 Grub fails to load kernel from squashfs if mem \u003c 1500mb
1831789 Add \
1878705 Fix multiple initrds support in grub.conf
1879948 grub-multi-install fails to find template in some circumstances

Version: 2.04-1ubuntu26.2 2020-07-31 17:07:03 UTC

  grub2 (2.04-1ubuntu26.2) focal; urgency=medium

  * debian/postinst.in: Avoid calling grub-install on upgrade of the grub-pc
    package, since we cannot be certain that it will install to the correct
    disk and a grub-install failure will render the system unbootable.
    LP: #1889556.

 -- Steve Langasek <email address hidden> Thu, 30 Jul 2020 17:34:25 -0700

1889556 grub-install failure does not fail package upgrade (and does not roll back to matching modules)



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