From: matthieu.castet@parrot.com (Matthieu CASTET)
To: linux-arm-kernel@lists.infradead.org
Subject: Arm errata 752520
Date: Fri, 11 Oct 2013 10:54:01 +0200 [thread overview]
Message-ID: <20131011105401.443ccdc1@parrot.com> (raw)
Hi,
tegra kernel on android tree have a workaround for cortex A9 errata
752520 :
"ARM: errata: 752520: Faulty arbitration between PLD and Cacheable TLB
requests may create a system deadlock."
https://android.googlesource.com/kernel/tegra/+/eabc12e1afe0bfc2f9e6f7bacae03985439df1a2%5E!/#F1
But this errata is not in mainline kernel. Do you know why ?
Should a patch be submitted to add it ?
Regards,
Matthieu
PS : There is also another patch for errata 720791.
next reply other threads:[~2013-10-11 8:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-11 8:54 Matthieu CASTET [this message]
[not found] ` <20131011105401.443ccdc1-ITF29qwbsa/QT0dZR+AlfA@public.gmane.org>
2013-10-11 15:45 ` Arm errata 752520 Stephen Warren
2013-10-11 15:45 ` Stephen Warren
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