From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49530) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1difht-0002Zt-TP for qemu-devel@nongnu.org; Fri, 18 Aug 2017 07:44:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1difhs-0007So-N9 for qemu-devel@nongnu.org; Fri, 18 Aug 2017 07:44:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58396) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1difhs-0007SZ-Gj for qemu-devel@nongnu.org; Fri, 18 Aug 2017 07:44:52 -0400 From: David Hildenbrand Date: Fri, 18 Aug 2017 13:43:51 +0200 Message-Id: <20170818114353.13455-17-david@redhat.com> In-Reply-To: <20170818114353.13455-1-david@redhat.com> References: <20170818114353.13455-1-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH v3 for-2.11 16/18] s390x: avoid calling kvm_ functions outside of target/s390x/ List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: rth@twiddle.net, Aurelien Jarno , thuth@redhat.com, cohuck@redhat.com, david@redhat.com, borntraeger@de.ibm.com, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Let's just introduce an helper. Reviewed-by: Richard Henderson Reviewed-by: Thomas Huth Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: David Hildenbrand --- hw/s390x/s390-virtio-ccw.c | 4 +--- target/s390x/cpu.c | 7 +++++++ target/s390x/cpu.h | 1 + 3 files changed, 9 insertions(+), 3 deletions(-) diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index f19fab5..ce0c4bb 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -142,9 +142,7 @@ static void ccw_init(MachineState *machine) /* register hypercalls */ virtio_ccw_register_hcalls(); =20 - if (kvm_enabled()) { - kvm_s390_enable_css_support(s390_cpu_addr2state(0)); - } + s390_enable_css_support(s390_cpu_addr2state(0)); /* * Non mcss-e enabled guests only see the devices from the default * css, which is determined by the value of the squash_mcss property= . diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index 90e2db7..c538a95 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -471,6 +471,13 @@ bool s390_get_squash_mcss(void) =20 return false; } + +void s390_enable_css_support(S390CPU *cpu) +{ + if (kvm_enabled()) { + kvm_s390_enable_css_support(cpu); + } +} #endif =20 static gchar *s390_gdb_arch_name(CPUState *cs) diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h index a2cefb7..77b2977 100644 --- a/target/s390x/cpu.h +++ b/target/s390x/cpu.h @@ -404,6 +404,7 @@ int cpu_s390x_signal_handler(int host_signum, void *p= info, =20 #ifndef CONFIG_USER_ONLY =20 +void s390_enable_css_support(S390CPU *cpu); int s390_virtio_hypercall(CPUS390XState *env); =20 #ifdef CONFIG_KVM --=20 2.9.4