From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:41063) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gwyW6-0004qm-Bq for qemu-devel@nongnu.org; Thu, 21 Feb 2019 19:16:39 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gwyW4-0007Mf-Sq for qemu-devel@nongnu.org; Thu, 21 Feb 2019 19:16:38 -0500 Received: from mail-pf1-x443.google.com ([2607:f8b0:4864:20::443]:33429) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gwyW0-00057x-29 for qemu-devel@nongnu.org; Thu, 21 Feb 2019 19:16:35 -0500 Received: by mail-pf1-x443.google.com with SMTP id i19so235424pfd.0 for ; Thu, 21 Feb 2019 16:14:12 -0800 (PST) References: <20190219233421.388-1-richard.henderson@linaro.org> <20190221212130.GA6971@flamenco> <87va1c3h1y.fsf@zen.linaroharston> <20190221225906.GA31346@flamenco> From: Richard Henderson Message-ID: <17486cd7-bf8e-b8a9-656d-b9ac0f289119@linaro.org> Date: Thu, 21 Feb 2019 16:14:07 -0800 MIME-Version: 1.0 In-Reply-To: <20190221225906.GA31346@flamenco> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v2 0/3] target/arm: Reduce overhead of cpu_get_tb_cpu_state List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Emilio G. Cota" , =?UTF-8?Q?Alex_Benn=c3=a9e?= Cc: qemu-devel@nongnu.org, peter.maydell@linaro.org On 2/21/19 2:59 PM, Emilio G. Cota wrote: > Should have done so the first time. Here it is: > > (gdb) r > Starting program: /data/src/qemu/build/arm-softmmu/qemu-system-arm -machine type=virt -nographic -m 4096 -netdev user,id=unet,hostfwd=tcp::2222-:22 -d > evice virtio-net-device,netdev=unet -drive file=../img/arm/jessie-arm32-die-on-boot.qcow2,id=myblock,index=0,if=none -device virtio-blk-device,drive=m > yblock -kernel ../img/arm/aarch32-current-linux-kernel-only.img -append console=ttyAMA0\ root=/dev/vda1 -name arm,debug-threads=on -smp 1 > [...] > VFS: Mounted root (ext4 filesystem) readonly on device 254:1. > devtmpfs: mounted > Freeing unused kernel memory: 300K (80669000 - 806b4000) > ** > ERROR:/data/src/qemu/target/arm/helper.c:14049:cpu_get_tb_cpu_state: assertion failed (flags == check_flags): (0x10080000 == 0x10080080) Thanks, I've now reproduced this. r~