From: eric@eukrea.com (Eric Bénard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/6] ARM: dts: microsom-ar8035: MDIO pad must be set open drain
Date: Mon, 25 Aug 2014 08:53:20 +0200 [thread overview]
Message-ID: <20140825085320.7b2c0eca@e6520eb> (raw)
In-Reply-To: <20140824095854.GR30401@n2100.arm.linux.org.uk>
Hi Russell,
Le Sun, 24 Aug 2014 10:58:55 +0100,
Russell King - ARM Linux <linux@arm.linux.org.uk> a ?crit :
> For me, the problem device right now is that placing the Vivante 2D
> GPU under stress (using gtkperf) causes the pixel engines to lock up.
> The Solo is extremely unstable, locking up in less than a second on
> the first or second test, whereas the Quad is much better, normally
> taking two runs before locking up in the circle drawing. The Solo
> also locks up the 2D pixel engines if it needs ot resize the display
> (due to HDMI being connected.)
>
Maybe the lock you get is related to what this patch is supposed to
fix in Freescale's kernel ?
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/commit/?h=imx_3.10.17_1.0.1_ga&id=ba5139e1daa3f5834b061a099bcec8e85575a2c0
Best regards,
Eric
next prev parent reply other threads:[~2014-08-25 6:53 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-23 9:10 [PATCH 0/6] SolidRun Hummingboard/Cubox-i DT updates Russell King - ARM Linux
2014-08-23 9:11 ` [PATCH 1/6] ARM: dts: microsom-ar8035: MDIO pad must be set open drain Russell King
2014-08-24 9:44 ` Iain Paton
2014-08-24 9:58 ` Russell King - ARM Linux
2014-08-25 6:53 ` Eric Bénard [this message]
2014-08-26 12:08 ` Iain Paton
2014-08-26 10:15 ` Shawn Guo
2014-08-26 12:16 ` Iain Paton
2014-08-23 9:11 ` [PATCH 2/6] ARM: dts: hummingboard/cubox-i: add USB OC pinctrl configuration Russell King
2014-08-23 9:11 ` [PATCH 3/6] ARM: dts: hummingboard/cubox-i: change SPDIF output to be more descriptive Russell King
2014-08-23 9:11 ` [PATCH 4/6] ARM: dts: hummingboard: Split HummingBoard DT to support s/dl and d/q Russell King
2014-08-23 9:11 ` [PATCH 5/6] ARM: dts: hummingboard: add mSATA support for iMX6 quad/dual HummingBoard Russell King
2014-08-23 9:11 ` [PATCH 6/6] ARM: dts: hummingboard: gpio-ir on gpio 3,5 Russell King
2014-08-23 13:32 ` Fabio Estevam
2014-08-23 13:36 ` Russell King - ARM Linux
2014-08-23 13:56 ` Fabio Estevam
2014-08-23 14:33 ` Russell King - ARM Linux
2014-08-23 15:02 ` Fabio Estevam
2014-08-27 18:43 ` Russell King - ARM Linux
2014-08-28 8:42 ` Shawn Guo
2014-08-25 6:29 ` [PATCH 0/6] SolidRun Hummingboard/Cubox-i DT updates Shawn Guo
2014-08-25 9:51 ` Russell King - ARM Linux
2014-08-25 11:19 ` Shawn Guo
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