forked from pool/grub2
8ee92f5194
- Implement NV index mode for TPM 2.0 key protector 0001-protectors-Implement-NV-index.patch - Fall back to passphrase mode when the key protector fails to unlock the disk 0002-cryptodisk-Fallback-to-passphrase.patch - Wipe out the cached key cleanly 0003-cryptodisk-wipe-out-the-cached-keys-from-protectors.patch - Make diskfiler to look up cryptodisk devices first 0004-diskfilter-look-up-cryptodisk-devices-first.patch - Version bump to 2.12~rc1 * Added: - grub-2.12~rc1.tar.xz * Removed: - grub-2.06.tar.xz * Patch dropped merged by new version: - grub2-GRUB_CMDLINE_LINUX_RECOVERY-for-recovery-mode.patch - grub2-s390x-02-kexec-module-added-to-emu.patch - grub2-efi-chainloader-root.patch - grub2-Fix-incorrect-netmask-on-ppc64.patch - 0001-osdep-Introduce-include-grub-osdep-major.h-and-use-i.patch - 0002-osdep-linux-hostdisk-Use-stat-instead-of-udevadm-for.patch - 0002-net-read-bracketed-ipv6-addrs-and-port-numbers.patch - grub2-s390x-10-keep-network-at-kexec.patch - 0001-Fix-build-error-in-binutils-2.36.patch - 0001-emu-fix-executable-stack-marking.patch - 0046-squash-verifiers-Move-verifiers-API-to-kernel-image.patch - 0001-30_uefi-firmware-fix-printf-format-with-null-byte.patch - 0001-tpm-Pass-unknown-error-as-non-fatal-but-debug-print-.patch - 0001-Filter-out-POSIX-locale-for-translation.patch OBS-URL: https://build.opensuse.org/request/show/1105405 OBS-URL: https://build.opensuse.org/package/show/Base:System/grub2?expand=0&rev=458
46 lines
1.2 KiB
Diff
46 lines
1.2 KiB
Diff
From: Raymund Will <rw@suse.com>
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Subject: Allow s390x-emu to telecontrolled by LOADPARM
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References: bsc#892852, bsc#891946
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Patch-Mainline: no
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---
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util/grub.d/00_header.in | 27 +++++++++++++++++++++++++++
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1 file changed, 27 insertions(+)
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--- a/util/grub.d/00_header.in
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+++ b/util/grub.d/00_header.in
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@@ -54,6 +54,33 @@
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fi
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EOF
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+if [ "`uname -m`" = "s390x" ]; then
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+ cat <<EOF
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+if [ ! "\$sys_loadparm" ]; then
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+ set sys_loadparm=/sys/firmware/ipl/loadparm
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+fi
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+while [ -f "\$sys_loadparm" ]; do
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+ unset loadparm
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+ read_file "\$sys_loadparm" loadparm
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+ if [ ! "\${loadparm}" ]; then break; fi
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+ unset z_gp # extract grub part
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+ regexp -s 2:z_gp '^([^Gg]*)[Gg](.+)$' "\$loadparm"
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+ if [ ! "\$z_gp" ]; then break; fi
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+ while true; do
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+ unset z_1
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+ unset z_2 # remap zIPL-compatible "." to grub's '>'
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+ regexp -s 1:z_1 -s 2:z_2 '^([0-9][0-9>]*)\.([0-9][0-9.]*)$' "\$z_gp"
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+ if [ ! "\$z_1" -o ! "\$z_2" ]; then break; fi
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+ set z_gp="\$z_1>\$z_2"
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+ done
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+ if [ ! "\$z_gp" ]; then break; fi
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+ set next_entry="\$z_gp"
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+ unset z_gp
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+ unset loadparm
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+ break
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+done
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+EOF
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+fi
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if [ "x$GRUB_BUTTON_CMOS_ADDRESS" != "x" ]; then
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cat <<EOF
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if cmostest $GRUB_BUTTON_CMOS_ADDRESS ; then
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