From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] irqchip: armada-370-xp: re-enable per-CPU interrupts at resume time
Date: Mon, 26 Oct 2015 06:09:25 +0100 [thread overview]
Message-ID: <20151026060925.32ff2034@free-electrons.com> (raw)
In-Reply-To: <CAPv3WKc8bzCadNN=SRxQuJBxMiHTVKnmqaSkTehu=j6V4nF6Gg@mail.gmail.com>
Marcin,
On Mon, 26 Oct 2015 05:35:46 +0100, Marcin Wojtas wrote:
> Thanks for the explanation - now it's clear.
Good :-) Hopefully the explanation in PATCH 5/5 is also clear enough.
> Btw, I checked the patches with mvneta in both 'standby' and 'mem'
> modes on A38x (with not-yet-submitted support for PM in mvneta and
> pinctrl) and everything works properly. Hence:
Thanks for the testing. However, I wonder why you think those changes
are need to get mvneta to work fine with the 'standby' mode ? While I
do agree that they are need for the 'mem' mode, they shouldn't be
needed for the 'standby' mode. For now, the standby mode only puts the
CPU into deep-idle, and that's all: all devices remain powered on, and
they don't lose their state.
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2015-10-26 5:09 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-20 13:23 [PATCH 0/5] Fix regression introduced by set_irq_flags() removal Thomas Petazzoni
2015-10-20 13:23 ` [PATCH 1/5] kernel: irq: implement is_enabled_percpu_irq() Thomas Petazzoni
2015-10-20 13:23 ` [PATCH 2/5] irqchip: armada-370-xp: prepare additions to armada_xp_mpic_secondary_init() Thomas Petazzoni
2015-10-20 14:00 ` Gregory CLEMENT
2015-10-20 13:23 ` [PATCH 3/5] irqchip: armada-370-xp: re-enable per-CPU interrupts at resume time Thomas Petazzoni
2015-10-20 13:46 ` Gregory CLEMENT
2015-10-20 13:50 ` Thomas Petazzoni
2015-10-25 21:22 ` Marcin Wojtas
2015-10-26 0:10 ` Thomas Petazzoni
2015-10-26 4:35 ` Marcin Wojtas
2015-10-26 5:09 ` Thomas Petazzoni [this message]
2015-10-26 7:06 ` Marcin Wojtas
2015-10-26 8:27 ` Thomas Petazzoni
2015-10-20 13:23 ` [PATCH 4/5] irqchip: armada-370-xp: re-order register definitions Thomas Petazzoni
2015-10-20 13:55 ` Gregory CLEMENT
2015-10-20 13:23 ` [PATCH 5/5] irqchip: armada-370-xp: document the overall driver logic Thomas Petazzoni
2015-10-20 13:59 ` Gregory CLEMENT
2015-10-20 14:00 ` Thomas Petazzoni
2015-10-20 14:07 ` Jason Cooper
2015-10-20 14:04 ` [PATCH 0/5] Fix regression introduced by set_irq_flags() removal Jason Cooper
2015-10-20 14:08 ` Thomas Petazzoni
2015-10-20 14:17 ` Russell King - ARM Linux
2015-10-20 14:23 ` Thomas Petazzoni
2015-10-20 19:24 ` Thomas Gleixner
2015-10-22 8:01 ` Thomas Gleixner
2015-10-20 19:23 ` Thomas Gleixner
2015-10-21 13:48 ` [PATCH] irqchip: irq-armada-370-xp: fix regression by clearing IRQ_NOAUTOEN Thomas Petazzoni
2015-10-21 14:41 ` Jason Cooper
2015-10-21 13:49 ` [PATCH 0/5] Fix regression introduced by set_irq_flags() removal Thomas Petazzoni
2015-11-11 8:26 ` Thomas Petazzoni
2015-11-13 20:11 ` Thomas Gleixner
2015-12-04 11:03 ` Thomas Petazzoni
2015-12-05 17:24 ` Thomas Gleixner
2015-12-06 9:28 ` Thomas Gleixner
2015-12-08 8:58 ` Thomas Petazzoni
2015-12-08 10:54 ` Thomas Gleixner
2017-02-24 16:56 ` Thomas Petazzoni
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