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From: Derek Basehore <dbasehore-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Soby.Mathew-5wv7dgnIgG8@public.gmane.org,
	sudeep.holla-5wv7dgnIgG8@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	rafael.j.wysocki-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
	tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org,
	briannorris-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
	marc.zyngier-5wv7dgnIgG8@public.gmane.org,
	Derek Basehore
	<dbasehore-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Subject: [PATCH v5 0/5] GICv3 Save and Restore
Date: Tue,  6 Feb 2018 17:41:13 -0800	[thread overview]
Message-ID: <20180207014117.62611-1-dbasehore@chromium.org> (raw)

A lot of changes in v2. The distributor and redistributor saving and
restoring is left to the PSCI/firmware implementation after
discussions with ARM. This reduces the line changes by a lot and
removes now unneeded patches.

Patches are verified on an RK3399 platform with pending patches in the
ARM-Trusted-Firmware project.

Just a couple minor changes in v3 to formatting.

Fixed a false ITS wedged detection due to the cmd_write and creadr
offsets not matching up on reset in v4. Also minor formatting changes.

Got rid of additional device tree property with detecting if there are
collections stored in the ITS in v5. Made other minor changes.

Derek Basehore (4):
  cpu_pm: add syscore_suspend error handling
  irqchip/gic-v3-its: add ability to save/restore ITS state
  DT/arm,gic-v3-its: add reset-on-suspend property
  irqchip/gic-v3-its: add ability to resend MAPC on resume

 .../bindings/interrupt-controller/arm,gic-v3.txt   |   3 +
 drivers/irqchip/irq-gic-v3-its.c                   | 179 ++++++++++++++++-----
 include/linux/irqchip/arm-gic-v3.h                 |   1 +
 kernel/cpu_pm.c                                    |   3 +
 4 files changed, 148 insertions(+), 38 deletions(-)

-- 
2.16.0.rc1.238.g530d649a79-goog

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             reply	other threads:[~2018-02-07  1:41 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-07  1:41 Derek Basehore [this message]
2018-02-07  1:41 ` [PATCH v5 1/4] cpu_pm: add syscore_suspend error handling Derek Basehore
     [not found]   ` <20180207014117.62611-2-dbasehore-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2018-02-07  8:57     ` Marc Zyngier
2018-02-07 22:01       ` Brian Norris
2018-02-07 22:10         ` Marc Zyngier
2018-02-07  1:41 ` [PATCH v5 2/4] irqchip/gic-v3-its: add ability to save/restore ITS state Derek Basehore
2018-02-07  9:18   ` Marc Zyngier
2018-02-07  1:41 ` [PATCH v5 3/4] DT/arm,gic-v3-its: add reset-on-suspend property Derek Basehore
2018-02-07  9:21   ` Marc Zyngier
     [not found]     ` <b4c7bc62-6861-3851-513e-be8d7a440c91-5wv7dgnIgG8@public.gmane.org>
2018-02-08  2:59       ` dbasehore .
2018-02-07  1:41 ` [PATCH v5 4/4] irqchip/gic-v3-its: add ability to resend MAPC on resume Derek Basehore
2018-02-07  8:46   ` Marc Zyngier
2018-02-07 23:22     ` Brian Norris
2018-02-08  0:00       ` dbasehore .
     [not found]         ` <CAGAzgsprocoZRtccPrbArUqyBTYiQm=vr6qjrK-5rAMSeusZ-Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-08  9:08           ` Marc Zyngier

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