From c21fb4f8b802108697f9353a8f807079507b586c Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Fri, 5 Oct 2012 14:51:42 -0300 Subject: [PATCH] Use global properties to emulate -no-kvm-pit-reinjection Releases of qemu-kvm will be interrupted at qemu 1.3.0. Users should switch to plain qemu releases. To avoid breaking scenarios which are setup with command line options specific to qemu-kvm, port these switches from qemu-kvm to qemu.git. Port -no-kvm-pit-reinjection. Signed-off-by: Marcelo Tosatti --- qemu-options.hx | 4 ++++ vl.c | 15 +++++++++++++++ 2 files changed, 19 insertions(+) diff --git a/qemu-options.hx b/qemu-options.hx index 42e642c65b..4403c9c718 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2888,6 +2888,10 @@ STEXI Enable FIPS 140-2 compliance mode. ETEXI +HXCOMM Deprecated by kvm-pit driver properties +DEF("no-kvm-pit-reinjection", HAS_ARG, QEMU_OPTION_no_kvm_pit_reinjection, + "", QEMU_ARCH_I386) + HXCOMM Deprecated (ignored) DEF("no-kvm-pit", HAS_ARG, QEMU_OPTION_no_kvm_pit, "", QEMU_ARCH_I386) diff --git a/vl.c b/vl.c index 37717b4559..3068b4bc59 100644 --- a/vl.c +++ b/vl.c @@ -3176,6 +3176,21 @@ int main(int argc, char **argv, char **envp) "separately.\n"); break; } + case QEMU_OPTION_no_kvm_pit_reinjection: { + static GlobalProperty kvm_pit_lost_tick_policy[] = { + { + .driver = "kvm-pit", + .property = "lost_tick_policy", + .value = "discard", + }, + { /* end of list */ } + }; + + fprintf(stderr, "Warning: option deprecated, use " + "lost_tick_policy property of kvm-pit instead.\n"); + qdev_prop_register_global_list(kvm_pit_lost_tick_policy); + break; + } case QEMU_OPTION_usb: machine_opts = qemu_opts_find(qemu_find_opts("machine"), 0); if (machine_opts) { -- 2.11.0