From: Santosh Shilimkar <santosh.shilimkar@ti.com>
To: Sricharan R <r.sricharan@ti.com>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-omap@vger.kernel.org, linus.walleij@linaro.org,
linux@arm.linux.org.uk, tony@atomide.com, rnayak@ti.com,
marc.zyngier@arm.com, grant.likely@linaro.org,
mark.rutland@arm.com, robherring2@gmail.com, tglx@linutronix.de,
galak@codeaurora.org
Subject: Re: [PATCH V3 6/7] ARM: OMAP4+: Correct Wakeup-gen code to use physical irq number
Date: Wed, 13 Nov 2013 10:29:41 -0500 [thread overview]
Message-ID: <52839AE5.9040906@ti.com> (raw)
In-Reply-To: <1383657257-3458-7-git-send-email-r.sricharan@ti.com>
On Tuesday 05 November 2013 08:14 AM, Sricharan R wrote:
> The wakeup gen mask/unmask callback uses the irq element of the
> irq_data to setup. The irq is the linux virtual irq number and
> is same as the hardware irq number only when the parent irqchip
> is setup as a legacy domain. When it is used as a linear domain,
> the virtual irqs are allocated dynamically and wakeup gen code
> cannot rely on these numbers to access the irq registers. Instead
> use the hwirq element of the irq_data which represent the physical
> irq number.
>
> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
> Cc: Rajendra Nayak <rnayak@ti.com>
> Cc: Tony Lindgren <tony@atomide.com>
> Signed-off-by: Sricharan R <r.sricharan@ti.com>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
WARNING: multiple messages have this Message-ID (diff)
From: santosh.shilimkar@ti.com (Santosh Shilimkar)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 6/7] ARM: OMAP4+: Correct Wakeup-gen code to use physical irq number
Date: Wed, 13 Nov 2013 10:29:41 -0500 [thread overview]
Message-ID: <52839AE5.9040906@ti.com> (raw)
In-Reply-To: <1383657257-3458-7-git-send-email-r.sricharan@ti.com>
On Tuesday 05 November 2013 08:14 AM, Sricharan R wrote:
> The wakeup gen mask/unmask callback uses the irq element of the
> irq_data to setup. The irq is the linux virtual irq number and
> is same as the hardware irq number only when the parent irqchip
> is setup as a legacy domain. When it is used as a linear domain,
> the virtual irqs are allocated dynamically and wakeup gen code
> cannot rely on these numbers to access the irq registers. Instead
> use the hwirq element of the irq_data which represent the physical
> irq number.
>
> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
> Cc: Rajendra Nayak <rnayak@ti.com>
> Cc: Tony Lindgren <tony@atomide.com>
> Signed-off-by: Sricharan R <r.sricharan@ti.com>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
WARNING: multiple messages have this Message-ID (diff)
From: Santosh Shilimkar <santosh.shilimkar@ti.com>
To: Sricharan R <r.sricharan@ti.com>
Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-doc@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-omap@vger.kernel.org>, <linus.walleij@linaro.org>,
<linux@arm.linux.org.uk>, <tony@atomide.com>, <rnayak@ti.com>,
<marc.zyngier@arm.com>, <grant.likely@linaro.org>,
<mark.rutland@arm.com>, <robherring2@gmail.com>,
<tglx@linutronix.de>, <galak@codeaurora.org>
Subject: Re: [PATCH V3 6/7] ARM: OMAP4+: Correct Wakeup-gen code to use physical irq number
Date: Wed, 13 Nov 2013 10:29:41 -0500 [thread overview]
Message-ID: <52839AE5.9040906@ti.com> (raw)
In-Reply-To: <1383657257-3458-7-git-send-email-r.sricharan@ti.com>
On Tuesday 05 November 2013 08:14 AM, Sricharan R wrote:
> The wakeup gen mask/unmask callback uses the irq element of the
> irq_data to setup. The irq is the linux virtual irq number and
> is same as the hardware irq number only when the parent irqchip
> is setup as a legacy domain. When it is used as a linear domain,
> the virtual irqs are allocated dynamically and wakeup gen code
> cannot rely on these numbers to access the irq registers. Instead
> use the hwirq element of the irq_data which represent the physical
> irq number.
>
> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
> Cc: Rajendra Nayak <rnayak@ti.com>
> Cc: Tony Lindgren <tony@atomide.com>
> Signed-off-by: Sricharan R <r.sricharan@ti.com>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
next prev parent reply other threads:[~2013-11-13 15:30 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-05 13:14 [PATCH V3 0/7] DRIVERS: IRQCHIP: Add support for crossbar IP Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` [PATCH V3 1/7] DRIVERS: IRQCHIP: IRQ-GIC: Add support for routable irqs Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
[not found] ` <1383657257-3458-2-git-send-email-r.sricharan-l0cyMroinI0@public.gmane.org>
2013-11-13 15:24 ` Santosh Shilimkar
2013-11-13 15:24 ` Santosh Shilimkar
2013-11-13 15:24 ` Santosh Shilimkar
2013-11-13 15:32 ` Sricharan R
2013-11-13 15:32 ` Sricharan R
2013-11-13 15:32 ` Sricharan R
2013-11-05 13:14 ` [PATCH V3 2/7] DRIVERS: IRQCHIP: CROSSBAR: Add support for Crossbar IP Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-13 15:27 ` Santosh Shilimkar
2013-11-13 15:27 ` Santosh Shilimkar
2013-11-13 15:27 ` Santosh Shilimkar
2013-11-05 13:14 ` [PATCH V3 3/7] ARM: DTS: DRA: Add crossbar device binding Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-13 15:27 ` Santosh Shilimkar
2013-11-13 15:27 ` Santosh Shilimkar
2013-11-13 15:27 ` Santosh Shilimkar
2013-11-05 13:14 ` [PATCH V3 4/7] ARM: DTS: DRA: Replace peripheral interrupt numbers with crossbar inputs Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-13 15:29 ` Santosh Shilimkar
[not found] ` <1383657257-3458-1-git-send-email-r.sricharan-l0cyMroinI0@public.gmane.org>
2013-11-05 13:14 ` [PATCH V3 5/7] ARM: DTS: DRA7: Add routable-irqs property for gic node Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-05 13:14 ` [PATCH V3 6/7] ARM: OMAP4+: Correct Wakeup-gen code to use physical irq number Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-13 15:29 ` Santosh Shilimkar [this message]
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-13 15:29 ` Santosh Shilimkar
2013-11-05 13:14 ` [PATCH V3 7/7] ARM: DRA: Enable Crossbar IP support for DRA7XX Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-05 13:14 ` Sricharan R
2013-11-12 5:41 ` Rajendra Nayak
2013-11-12 5:41 ` Rajendra Nayak
2013-11-12 5:41 ` Rajendra Nayak
2013-11-12 5:47 ` Sricharan R
2013-11-12 5:47 ` Sricharan R
2013-11-12 5:47 ` Sricharan R
[not found] ` <5281C0E9.8020104-l0cyMroinI0@public.gmane.org>
2013-11-13 15:32 ` Nishanth Menon
2013-11-13 15:32 ` Nishanth Menon
2013-11-13 15:32 ` Nishanth Menon
2013-11-13 15:35 ` Sricharan R
2013-11-13 15:35 ` Sricharan R
2013-11-13 15:35 ` Sricharan R
2013-11-13 16:04 ` Santosh Shilimkar
2013-11-13 16:04 ` Santosh Shilimkar
2013-11-13 16:04 ` Santosh Shilimkar
2013-11-13 15:30 ` Santosh Shilimkar
2013-11-13 15:30 ` Santosh Shilimkar
2013-11-13 15:30 ` Santosh Shilimkar
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