From a9546384e1fe8b4dad9ab00c52f45dac3a8fbc00 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov Date: Tue, 8 Jun 2021 10:29:07 -0400 Subject: [PATCH 04/12] redhat: x86: Enable 'kvm-asyncpf-int' by default MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit RH-Author: Miroslav Rezanina RH-MergeRequest: 16: Synchronize with RHEL-AV 8.5 release 21 to RHEL 9 RH-Commit: [2/8] 2ea940445291df74dfed2d2f9f2b1f88a3eca31b (mrezanin/centos-src-qemu-kvm) RH-Bugzilla: 1957194 RH-Acked-by: Vitaly Kuznetsov RH-Acked-by: Daniel P. Berrangé 'kvm-asyncpf-int' feature is supported by KVM starting with RHEL-8.4 kernel, enable the feature by default starting with RHEL-8.5 machine type. Signed-off-by: Vitaly Kuznetsov Signed-off-by: Danilo C. L. de Paula Signed-off-by: Miroslav Rezanina --- hw/i386/pc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 0a374dec39..cdbfa84d2e 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -366,12 +366,15 @@ GlobalProperty pc_rhel_compat[] = { { TYPE_X86_CPU, "vmx-exit-load-perf-global-ctrl", "off" }, /* bz 1508330 */ { "vfio-pci", "x-no-geforce-quirks", "on" }, + /* bz 1941397 */ + { TYPE_X86_CPU, "kvm-asyncpf-int", "on" }, }; const size_t pc_rhel_compat_len = G_N_ELEMENTS(pc_rhel_compat); GlobalProperty pc_rhel_8_4_compat[] = { /* pc_rhel_8_4_compat from pc_compat_5_2 */ { "ICH9-LPC", "x-smi-cpu-hotunplug", "off" }, + { TYPE_X86_CPU, "kvm-asyncpf-int", "off" }, }; const size_t pc_rhel_8_4_compat_len = G_N_ELEMENTS(pc_rhel_8_4_compat); -- 2.27.0