Commit ee35e968 authored Sep 28, 2019 by Thomas Huth Committed by Christian Borntraeger Sep 30, 2019

configure: Remove s390 (31-bit mode) from the list of supported CPUs



On IBM Z, KVM in the kernel is only implemented for 64-bit mode, and
with regards to TCG, we also only support 64-bit host CPUs (see the
check at the beginning of tcg/s390/tcg-target.inc.c), so we should
remove s390 (without "x", i.e. the old 31-bit mode CPUs) from the
list of supported CPUs.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190928190334.6897-1-thuth@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

parent 832be0d8

configure

+1 −1

Original line number	Diff line number	Diff line
		@@ -728,7 +728,7 @@ ARCH=
		# Normalise host CPU name and set ARCH.
		# Note that this case should only have supported host CPUs, not guests.
		case "$cpu" in
		ppc\|ppc64\|s390\|s390x\|sparc64\|x32\|riscv32\|riscv64)
		ppc\|ppc64\|s390x\|sparc64\|x32\|riscv32\|riscv64)
		supported_cpu="yes"
		;;
		ppc64le)