Merge tag 'tag-remove-ia64' of git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux into asm-generic

Remove IA-64 architecture support

Fix the IA-64 build before removing the architecture support completely.
This makes v6.6 LTS the final Linux release with IA-64/Itanium support.

* tag 'tag-remove-ia64' of git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux:
  Documentation: Drop or replace remaining mentions of IA64
  lib/raid6: Drop IA64 support
  Documentation: Drop IA64 from feature descriptions
  kernel: Drop IA64 support from sig_fault handlers
  arch: Remove Itanium (IA-64) architecture
  acpi: Provide ia64 dummy implementation of acpi_proc_quirk_mwait_check()

Acked-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 54 deletions

diff --git a/arch/ia64/scripts/toolchain-flags b/arch/ia64/scripts/toolchain-flags
deleted file mode 100755
index 12dff5c981cf..000000000000
--- a/arch/ia64/scripts/toolchain-flags
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/bin/sh
-# SPDX-License-Identifier: GPL-2.0
-#
-# Check whether linker can handle cross-segment @segrel():
-#
-CPPFLAGS=""
-CC=$1
-OBJDUMP=$2
-READELF=$3
-dir=$(dirname $0)
-tmp=${TMPDIR:-/tmp}
-out=$tmp/out$$
-
-# Check whether cross-segment segment-relative relocs work fine.  We need
-# that for building the gate DSO:
-
-$CC -nostdlib -static -Wl,-T$dir/check-segrel.lds $dir/check-segrel.S -o $out
-res=$($OBJDUMP --full --section .rodata $out | fgrep 000 | cut -f3 -d' ')
-rm -f $out
-if [ $res != 00000a00 ]; then
-    CPPFLAGS="$CPPFLAGS -DHAVE_BUGGY_SEGREL"
-    cat >&2 <<EOF
-warning: your linker cannot handle cross-segment segment-relative relocations.
-         please upgrade to a newer version (it is safe to use this linker, but
-         the kernel will be bigger than strictly necessary).
-EOF
-fi
-
-# Check whether .align inside a function works as expected.
-
-$CC -c $dir/check-text-align.S -o $out
-$READELF -u $out | fgrep -q 'prologue(rlen=12)'
-res=$?
-rm -f $out
-if [ $res -eq 0 ]; then
-    CPPFLAGS="$CPPFLAGS -DHAVE_WORKING_TEXT_ALIGN"
-fi
-
-if ! $CC -c $dir/check-model.c -o $out 2>&1 | grep  __model__ | grep -q attrib
-then
-    CPPFLAGS="$CPPFLAGS -DHAVE_MODEL_SMALL_ATTRIBUTE"
-fi
-rm -f $out
-
-# Check whether assembler supports .serialize.{data,instruction} directive.
-
-$CC -c $dir/check-serialize.S -o $out 2>/dev/null
-res=$?
-rm -f $out
-if [ $res -eq 0 ]; then
-    CPPFLAGS="$CPPFLAGS -DHAVE_SERIALIZE_DIRECTIVE"
-fi
-
-echo $CPPFLAGS