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From: | Jean-Christophe DUBOIS |
Subject: | Re: [Qemu-devel] [PATCH v2 7/9] i.MX: Add i.MX6 SOC implementation. |
Date: | Fri, 19 Feb 2016 22:06:32 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 |
Le 19/02/2016 10:32, Peter Maydell a
écrit :
On 19 February 2016 at 06:32, Jean-Christophe DUBOIS <address@hidden> wrote:Le 18/02/2016 22:46, Peter Maydell a écrit :Does SMP work with EL3 not enabled, or is this a different bug?If I set has_el3 to false, I can boot the 4 cores without problem. With has_el3 set to true (default value) I am getting the above behavior (boot OK in uniprocessor mode, and misbehaving if -smp >= 2).Odd. If you can point me to a test image I can use to investigate (preferably with System.map and commit hash of kernel used to build it) I'll see if I can find time to have a look at what's going on there. I put my test image at the following address: http://dl.free.fr/rADch1Xnx You will get a tgz file with the following files in it:
The kernel is compiled using the imx_v6_v7_defconfig file (without modification) in the linux source tree Thanks JC -- PMM |
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