From 3bd3129a748538161c718b21e5e293773343ef16 Mon Sep 17 00:00:00 2001
From: Gustav Behm <me@rootmos.io>
Date: Tue, 31 Oct 2023 13:04:54 +0100
Subject: [PATCH] Set Qemu's -smp option

---
 openbsd | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/openbsd b/openbsd
index dc523fa..e3808f5 100755
--- a/openbsd
+++ b/openbsd
@@ -683,6 +683,7 @@ class Qemu:
 
         self.reboot = False
         self.memory = None
+        self.cpus = None
         self.disk = None
 
         self.hostname = None
@@ -709,6 +710,8 @@ class Qemu:
             self.cmdline = qemu.base_cmdline.copy()
 
             self.cmdline += [ "-m", str(qemu.memory or 512) ]
+            if qemu.cpus:
+                self.cmdline += [ "-smp", str(qemu.cpus) ]
 
             if qemu.disk:
                 drive = [ "file=" + qemu.disk ]
@@ -1461,6 +1464,7 @@ async def do_base(args):
     with Files.from_args(args, base) as files:
         async with Autoinstall(base, files, mode="install") as ai:
             ai.qemu.memory = base.get("memory")
+            ai.qemu.cpus = base.get("cpus") # TODO: does this work for the bsd.rd?
 
             what = "phase(base)"
             timeout = base.get("timeout", 20*60)
@@ -1489,6 +1493,7 @@ async def do_site(args, image=None):
     with Files.from_args(args, site) as files:
         async with Autoinstall(site, files, mode="upgrade") as ai:
             ai.qemu.memory = site.get("memory")
+            ai.qemu.cpus = site.get("cpus") # TODO: does this work for the bsd.rd?
 
             what = "phase(site)"
             timeout = site.get("timeout", 15*60)
@@ -1517,6 +1522,7 @@ class Run:
         self.qemu.reboot = self.spec.get("reboot", False)
         self.qemu.disk = args.image
         self.qemu.memory = self.spec.get("memory")
+        self.qemu.cpus = self.spec.get("cpus")
         self.qemu.serial = Qemu.UNIX
 
         self.ssh_port = vars(args).get("ssh_port") or self.spec.get("ssh", {}).get("port", utils.random_ephemeral_port())