From: Robin Gong <yibin.gong@nxp.com>
To: Jurgen Lambrecht <J.Lambrecht@TELEVIC.com>,
Leonard Crestez <leonard.crestez@nxp.com>
Cc: Aisheng Dong <aisheng.dong@nxp.com>,
dl-linux-imx <linux-imx@nxp.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: RE: FYI: imx-sdma firmware is not compatible with SLUB slab allocator
Date: Tue, 3 Sep 2019 05:57:18 +0000 [thread overview]
Message-ID: <VE1PR04MB66380D06DD2619493904B38B89B90@VE1PR04MB6638.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <f68d8972-7471-6544-d50f-55267e6790a7@televic.com>
On 2019-8-29 14:24, Jurgen Lambrecht wrote:
> On 8/28/19 4:05 PM, Robin Gong wrote:
> > Could you help check if below commit in your side?
> > commit ebb853b1bd5f659b92c71dc6a9de44cfc37c78c0
> > Author: Lucas Stach<l.stach@pengutronix.de>
> > Date: Tue Nov 6 03:40:28 2018 +0000
>
> yes, it's in.
>
> Also the 2 follow-up commits of Lucas Stach:
> 9063f5a99ea76f85935e3e453422d15e7be89b9e and
> 374f384bc66f7a928f11eb20c0518f0f3fc1ffd6.
>
> And that are the last commits on drivers/dma/imx-sdma.c for my 4.19.x+fslc
> branch. But I have already tried 5.1.x+fslc, and it also got stuck.
Sorry, I can't reproduce your issue on Linux 5.3-rc6 with 'CONFIG_SLOB=y' and
SDMA firmware built in kernel, Could you have a try on our imx6ul-14x14-evk
board with Linux 5.3-rc6 directly(no any patch needed)?
root@imx6ul7d:~# dmesg | grep dma
[ 0.991928] mxs-dma 1804000.dma-apbh: initialized
[ 4.162199] imx-sdma 20ec000.sdma: loaded firmware 3.5
>
> Kind regards,
>
> Jürgen
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next prev parent reply other threads:[~2019-09-03 5:57 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-27 13:35 FYI: imx-sdma firmware is not compatible with SLUB slab allocator Jurgen Lambrecht
2019-08-27 15:04 ` Leonard Crestez
2019-08-28 9:26 ` Jurgen Lambrecht
2019-08-28 14:05 ` Robin Gong
2019-08-29 6:23 ` Jurgen Lambrecht
2019-09-03 5:57 ` Robin Gong [this message]
2019-09-03 14:32 ` Jurgen Lambrecht
2019-09-03 14:48 ` Leonard Crestez
2019-09-04 14:26 ` Jurgen Lambrecht
2019-09-12 6:33 ` Uwe Kleine-König
2019-09-12 2:06 ` Robin Gong
2019-09-12 9:45 ` Jurgen Lambrecht
2019-09-12 12:12 ` Jurgen Lambrecht
2019-09-12 14:19 ` Robin Gong
2019-09-12 14:40 ` Russell King - ARM Linux admin
2019-09-12 14:47 ` Robin Gong
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