From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:52202) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qji3J-0002Ck-BV for qemu-devel@nongnu.org; Wed, 20 Jul 2011 21:27:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qji3B-0003sJ-Eo for qemu-devel@nongnu.org; Wed, 20 Jul 2011 21:27:48 -0400 Received: from cantor2.suse.de ([195.135.220.15]:58014 helo=mx2.suse.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qji39-0003ql-Pk for qemu-devel@nongnu.org; Wed, 20 Jul 2011 21:27:40 -0400 From: Alexander Graf Date: Thu, 21 Jul 2011 03:27:32 +0200 Message-Id: <1311211654-14326-22-git-send-email-agraf@suse.de> In-Reply-To: <1311211654-14326-1-git-send-email-agraf@suse.de> References: <1311211654-14326-1-git-send-email-agraf@suse.de> Subject: [Qemu-devel] [PATCH 21/23] PPC: E500: Remove unneeded CPU nodes List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: QEMU-devel Developers Cc: Scott Wood We should only keep CPU nodes in the device tree around that we really have virtual CPUs for. So remove all superfluous entries that we just keep there in case someone wants to create a lot of vCPUs. Signed-off-by: Alexander Graf --- hw/ppce500_mpc8544ds.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/hw/ppce500_mpc8544ds.c b/hw/ppce500_mpc8544ds.c index 85d8da1..cccf79b 100644 --- a/hw/ppce500_mpc8544ds.c +++ b/hw/ppce500_mpc8544ds.c @@ -129,6 +129,12 @@ static int mpc8544_load_device_tree(CPUState *env, qemu_devtree_setprop_cell(fdt, cpu_name, "timebase-frequency", tb_freq); } + for (i = smp_cpus; i < 32; i++) { + char cpu_name[128]; + snprintf(cpu_name, sizeof(cpu_name), "/cpus/PowerPC,8544@%x", i); + qemu_devtree_nop_node(fdt, cpu_name); + } + ret = rom_add_blob_fixed(BINARY_DEVICE_TREE_FILE, fdt, fdt_size, addr); qemu_free(fdt); -- 1.6.0.2