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From: Rafal Prylowski <prylowski@metasoft.pl>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org,
	"rmallon@gmail.com" <rmallon@gmail.com>,
	Sergei Shtylyov <sshtylyov@mvista.com>,
	"linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>,
	"joao.ramos@inov.pt" <joao.ramos@inov.pt>,
	H Hartley Sweeten <hartleys@visionengravers.com>,
	"bzolnier@gmail.com" <bzolnier@gmail.com>
Subject: Re: [PATCH v2 1/3] PATA host controller driver for ep93xx
Date: Thu, 05 Apr 2012 11:07:56 +0200	[thread overview]
Message-ID: <4F7D60EC.4050805@metasoft.pl> (raw)
In-Reply-To: <4F7D4F21.2060401@metasoft.pl>

On 2012-04-05 09:52, Rafal Prylowski wrote:
> Jiffies seem to work. I was wrong with this interrupt handler. Actually
> IDE register read/write (and IORDY polling) is called from softirq,

Well, you were right... Jiffies doesn't work, I thought it work
because I wrongly selected time_is_before_jiffies instead of
time_is_after_jiffies... I will try to use ktime_get.

Thanks,
RP

WARNING: multiple messages have this Message-ID (diff)
From: prylowski@metasoft.pl (Rafal Prylowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/3] PATA host controller driver for ep93xx
Date: Thu, 05 Apr 2012 11:07:56 +0200	[thread overview]
Message-ID: <4F7D60EC.4050805@metasoft.pl> (raw)
In-Reply-To: <4F7D4F21.2060401@metasoft.pl>

On 2012-04-05 09:52, Rafal Prylowski wrote:
> Jiffies seem to work. I was wrong with this interrupt handler. Actually
> IDE register read/write (and IORDY polling) is called from softirq,

Well, you were right... Jiffies doesn't work, I thought it work
because I wrongly selected time_is_before_jiffies instead of
time_is_after_jiffies... I will try to use ktime_get.

Thanks,
RP

  reply	other threads:[~2012-04-05  9:08 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-03 14:42 [PATCH v2 0/3] Add PATA host controller support for Cirrus Logic EP93xx CPU Rafal Prylowski
2012-04-03 14:42 ` Rafal Prylowski
2012-04-03 14:45 ` [PATCH v2 1/3] PATA host controller driver for ep93xx Rafal Prylowski
2012-04-03 14:45   ` Rafal Prylowski
2012-04-03 18:25   ` H Hartley Sweeten
2012-04-03 18:25     ` H Hartley Sweeten
2012-04-03 20:08     ` Arnd Bergmann
2012-04-03 20:08       ` Arnd Bergmann
2012-04-03 20:37       ` H Hartley Sweeten
2012-04-03 20:37         ` H Hartley Sweeten
2012-04-04 12:50         ` Arnd Bergmann
2012-04-04 12:50           ` Arnd Bergmann
2012-04-04 12:40       ` Rafal Prylowski
2012-04-04 12:40         ` Rafal Prylowski
2012-04-04 13:23         ` Arnd Bergmann
2012-04-04 13:23           ` Arnd Bergmann
2012-04-04 15:11           ` Rafal Prylowski
2012-04-04 15:11             ` Rafal Prylowski
2012-04-04 15:16             ` Rafal Prylowski
2012-04-04 15:16               ` Rafal Prylowski
2012-04-04 15:23               ` Arnd Bergmann
2012-04-04 15:23                 ` Arnd Bergmann
2012-04-05  7:52                 ` Rafal Prylowski
2012-04-05  7:52                   ` Rafal Prylowski
2012-04-05  9:07                   ` Rafal Prylowski [this message]
2012-04-05  9:07                     ` Rafal Prylowski
2012-04-04  7:39     ` Rafal Prylowski
2012-04-04  7:39       ` Rafal Prylowski
2012-04-03 18:55   ` H Hartley Sweeten
2012-04-03 18:55     ` H Hartley Sweeten
2012-04-04  7:47     ` Rafal Prylowski
2012-04-04  7:47       ` Rafal Prylowski
2012-04-03 14:47 ` [PATCH v2 2/3] ep93xx: IDE driver platform support code Rafal Prylowski
2012-04-03 14:47   ` Rafal Prylowski
2012-04-03 17:41   ` H Hartley Sweeten
2012-04-03 17:41     ` H Hartley Sweeten
2012-04-04  8:41     ` Rafal Prylowski
2012-04-04  8:41       ` Rafal Prylowski
2012-04-04 16:20       ` H Hartley Sweeten
2012-04-04 16:20         ` H Hartley Sweeten
2012-04-04 16:43         ` H Hartley Sweeten
2012-04-04 16:43           ` H Hartley Sweeten
2012-04-04 17:11           ` H Hartley Sweeten
2012-04-04 17:11             ` H Hartley Sweeten
2012-04-05 12:15             ` Rafal Prylowski
2012-04-04  1:43   ` H Hartley Sweeten
2012-04-04  1:43     ` H Hartley Sweeten
2012-04-03 14:48 ` [PATCH v2 3/3] ep93xx: Add IDE support to edb93xx boards Rafal Prylowski
2012-04-03 14:48   ` Rafal Prylowski
2012-04-03 17:44   ` H Hartley Sweeten
2012-04-03 17:44     ` H Hartley Sweeten

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