From: Stephen Boyd <sboyd@codeaurora.org>
To: Lina Iyer <lina.iyer@linaro.org>
Cc: ulf.hansson@linaro.org, khilman@linaro.org,
linux-pm@vger.kernel.org, rjw@rjwysocki.net,
geert@linux-m68k.org, k.kozlowski@samsung.com,
linux-arm-kernel@lists.infradead.org, msivasub@codeaurora.org,
agross@codeaurora.org
Subject: Re: [PATCH v2 3/7] drivers: cpu: Define CPU devices as IRQ safe
Date: Thu, 3 Sep 2015 21:00:08 -0700 [thread overview]
Message-ID: <20150904040008.GM15099@codeaurora.org> (raw)
In-Reply-To: <1441310314-8857-4-git-send-email-lina.iyer@linaro.org>
On 09/03, Lina Iyer wrote:
> CPUs may be powered off from CPUIdle or hotplug and are called with
> IRQ's disabled. Define CPU devices as IRQ safe, so they may be runtime
> suspended/resumed.
>
> Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
> ---
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/7] drivers: cpu: Define CPU devices as IRQ safe
Date: Thu, 3 Sep 2015 21:00:08 -0700 [thread overview]
Message-ID: <20150904040008.GM15099@codeaurora.org> (raw)
In-Reply-To: <1441310314-8857-4-git-send-email-lina.iyer@linaro.org>
On 09/03, Lina Iyer wrote:
> CPUs may be powered off from CPUIdle or hotplug and are called with
> IRQ's disabled. Define CPU devices as IRQ safe, so they may be runtime
> suspended/resumed.
>
> Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
> ---
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2015-09-04 4:00 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-03 19:58 [PATCH v2 0/7] PM / Domains: Generic PM domains for CPUs/Clusters Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-03 19:58 ` [PATCH v2 1/7] PM / Domains: Allocate memory outside domain locks Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-03 19:58 ` [PATCH v2 2/7] PM / Domains: Support IRQ safe PM domains Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-04 10:02 ` Ulf Hansson
2015-09-04 10:02 ` Ulf Hansson
2015-09-04 16:05 ` Lina Iyer
2015-09-04 16:05 ` Lina Iyer
2015-10-01 21:11 ` Geert Uytterhoeven
2015-10-01 21:11 ` Geert Uytterhoeven
2015-09-03 19:58 ` [PATCH v2 3/7] drivers: cpu: Define CPU devices as IRQ safe Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-04 4:00 ` Stephen Boyd [this message]
2015-09-04 4:00 ` Stephen Boyd
2015-09-03 19:58 ` [PATCH v2 4/7] PM / Domains: Introduce PM domains for CPUs/clusters Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-04 3:54 ` Stephen Boyd
2015-09-04 3:54 ` Stephen Boyd
2015-09-03 19:58 ` [PATCH v2 5/7] ARM: cpuidle: Add runtime PM support for CPU idle Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-03 19:58 ` [PATCH v2 6/7] ARM64: smp: Add runtime PM support for CPU hotplug Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-30 12:36 ` Geert Uytterhoeven
2015-09-30 12:36 ` Geert Uytterhoeven
2015-09-03 19:58 ` [PATCH v2 7/7] ARM: " Lina Iyer
2015-09-03 19:58 ` Lina Iyer
2015-09-04 3:59 ` Stephen Boyd
2015-09-04 3:59 ` Stephen Boyd
2015-09-04 15:13 ` Lina Iyer
2015-09-04 15:13 ` Lina Iyer
2015-09-04 7:39 ` Geert Uytterhoeven
2015-09-04 7:39 ` Geert Uytterhoeven
2015-09-04 9:17 ` Russell King - ARM Linux
2015-09-04 9:17 ` Russell King - ARM Linux
2015-09-04 9:27 ` Russell King - ARM Linux
2015-09-04 9:27 ` Russell King - ARM Linux
2015-09-04 15:12 ` Lina Iyer
2015-09-04 15:12 ` Lina Iyer
2015-09-04 16:23 ` Russell King - ARM Linux
2015-09-04 16:23 ` Russell King - ARM Linux
2015-09-04 17:02 ` Lina Iyer
2015-09-04 17:02 ` Lina Iyer
2015-09-04 17:46 ` Russell King - ARM Linux
2015-09-04 17:46 ` Russell King - ARM Linux
2015-09-04 17:57 ` Grygorii Strashko
2015-09-04 17:57 ` Grygorii Strashko
2015-09-04 18:45 ` Alan Stern
2015-09-04 18:45 ` Alan Stern
2015-09-04 21:46 ` Grygorii Strashko
2015-09-04 21:46 ` Grygorii Strashko
2015-09-05 15:39 ` Alan Stern
2015-09-05 15:39 ` Alan Stern
2015-09-07 13:04 ` Rafael J. Wysocki
2015-09-07 13:04 ` Rafael J. Wysocki
2015-09-07 13:37 ` Grygorii Strashko
2015-09-07 13:37 ` Grygorii Strashko
2015-09-07 20:42 ` Rafael J. Wysocki
2015-09-07 20:42 ` Rafael J. Wysocki
2015-09-08 8:21 ` Grygorii Strashko
2015-09-08 8:21 ` Grygorii Strashko
2015-09-08 22:03 ` Kevin Hilman
2015-09-08 22:03 ` Kevin Hilman
2015-09-10 11:01 ` Grygorii Strashko
2015-09-10 11:01 ` Grygorii Strashko
2015-09-22 17:32 ` Lina Iyer
2015-09-22 17:32 ` Lina Iyer
2015-09-22 20:53 ` Thomas Gleixner
2015-09-22 20:53 ` Thomas Gleixner
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