Ubuntu
linux-fsl-imx51 package

  1. Bug #507416
  2. Comment #13

Comment 13 for bug 507416

Revision history for this message
Dave Martin (dave-martin-arm) wrote : RE: [Bug 507416] Re: CONFIG_NEON=y causes platform lockups with certainapplication/platform combinations

> After some email with Rob from Freescale, for TO2 rev is
> 51120 and TO3 rev should be 51130. Oliver's revision might be
> a bug in U-Boot or something.

Babbage 2.0 still gives the strange value 51020 in /proc/cpuinfo (using
redboot 200930-0ubuntu1 I think).

> So I think using 'cpu_is_mx51_rev(CHIP_REV_3_0)' to do
> dynamic testing is a safe way to workaround this NEON issue
> on old silicon.

This won't match 51020 or 51120, so I guess it should work.

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