From mboxrd@z Thu Jan 1 00:00:00 1970 From: Derek Basehore Subject: [PATCH v4 0/5] GICv3 Save and Restore Date: Fri, 2 Feb 2018 17:24:45 -0800 Message-ID: <20180203012450.18378-1-dbasehore@chromium.org> Return-path: Sender: linux-pm-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Soby.Mathew@arm.com, sudeep.holla@arm.com, devicetree@vger.kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, linux-pm@vger.kernel.org, rafael.j.wysocki@intel.com, tglx@linutronix.de, briannorris@chromium.org, marc.zyngier@arm.com, Derek Basehore List-Id: devicetree@vger.kernel.org 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. Derek Basehore (5): 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 DT/arm,gic-v3: add collections-reset-on-suspend property .../bindings/interrupt-controller/arm,gic-v3.txt | 7 + arch/arm64/Kconfig | 10 + drivers/irqchip/irq-gic-v3-its.c | 202 +++++++++++++++++---- kernel/cpu_pm.c | 3 + 4 files changed, 184 insertions(+), 38 deletions(-) -- 2.16.0.rc1.238.g530d649a79-goog