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From 4b1aa19fa0fad0e607961995dbbe971be2ef9f81 Mon Sep 17 00:00:00 2001
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From: Thomas Renninger <trenn@suse.de>
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Date: Fri, 27 Sep 2013 20:10:37 +0200
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Subject: [PATCH] dracut: Generlize microcode early cpio usage
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ACPI early table override also may need to place files into an early cpio.
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Reflect this in variable and file names.
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This change is renaming only and does not introduce any real change.
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Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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Signed-off-by: Thomas Renninger <trenn@suse.de>
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---
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dracut.sh | 17 +++++++++--------
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1 file changed, 9 insertions(+), 8 deletions(-)
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diff --git a/dracut.sh b/dracut.sh
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index 177e66d..b3b8088 100755
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--- a/dracut.sh
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+++ b/dracut.sh
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@@ -704,9 +704,9 @@ readonly initdir="$(mktemp --tmpdir="$TMPDIR/" -d -t initramfs.XXXXXX)"
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}
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if [[ $early_microcode = yes ]]; then
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- readonly microcode_dir="$(mktemp --tmpdir="$TMPDIR/" -d -t early_microcode.XXXXXX)"
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- [ -d "$microcode_dir" ] || {
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- printf "%s\n" "dracut: mktemp --tmpdir=\"$TMPDIR/\" -d -t early_microcode.XXXXXX failed." >&2
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+ readonly early_cpio_dir="$(mktemp --tmpdir="$TMPDIR/" -d -t early_cpio.XXXXXX)"
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+ [ -d "$early_cpio_dir" ] || {
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+ printf "%s\n" "dracut: mktemp --tmpdir=\"$TMPDIR/\" -d -t early_cpio.XXXXXX failed." >&2
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exit 1
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}
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fi
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@@ -715,7 +715,7 @@ trap '
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ret=$?;
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[[ $outfile ]] && [[ -f $outfile.$$ ]] && rm -f -- "$outfile.$$";
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[[ $keep ]] && echo "Not removing $initdir." >&2 || { [[ $initdir ]] && rm -rf -- "$initdir"; };
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- [[ $keep ]] && echo "Not removing $microcode_dir." >&2 || { [[ $microcode_dir ]] && rm -Rf -- "$microcode_dir"; };
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+ [[ $keep ]] && echo "Not removing $early_cpio_dir." >&2 || { [[ $early_cpio_dir ]] && rm -Rf -- "$early_cpio_dir"; };
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[[ $_dlogdir ]] && rm -Rf -- "$_dlogdir";
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exit $ret;
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' EXIT
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@@ -1311,7 +1311,7 @@ if [[ $early_microcode = yes ]]; then
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dinfo "*** Generating early-microcode cpio image ***"
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ucode_dir=(amd-ucode intel-ucode)
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ucode_dest=(AuthenticAMD.bin GenuineIntel.bin)
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- _dest_dir="$microcode_dir/d/kernel/x86/microcode"
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+ _dest_dir="$early_cpio_dir/d/kernel/x86/microcode"
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_dest_idx="0 1"
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mkdir -p $_dest_dir
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if [[ $hostonly ]]; then
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@@ -1331,14 +1331,15 @@ if [[ $early_microcode = yes ]]; then
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fi
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done
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done
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- (cd "$microcode_dir/d"; find . -print0 | cpio --null -o -H newc --quiet >../ucode.cpio)
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+ create_early_cpio="yes"
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fi
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rm -f -- "$outfile"
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dinfo "*** Creating image file ***"
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-if [[ $early_microcode = yes ]]; then
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+if [[ $create_early_cpio = yes ]]; then
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# The microcode blob is _before_ the initramfs blob, not after
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- mv $microcode_dir/ucode.cpio $outfile.$$
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+ (cd "$early_cpio_dir/d"; find . -print0 | cpio --null -o -H newc --quiet >../early.cpio)
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+ mv $early_cpio_dir/early.cpio $outfile.$$
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fi
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if ! ( umask 077; cd "$initdir"; find . -print0 | cpio --null -R 0:0 -H newc -o --quiet| \
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$compress >> "$outfile.$$"; ); then
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