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Tue, 06 Oct 2020 11:11:41 +0100 From: Marc Zyngier To: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 0/4] soc/tegra: Prevent the PMC driver from corrupting interrupt routing Date: Tue, 6 Oct 2020 11:11:33 +0100 Message-Id: <20201006101137.1393797-1-maz@kernel.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 62.31.163.78 X-SA-Exim-Rcpt-To: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, thierry.reding@gmail.com, jonathanh@nvidia.com, digetx@gmail.com, skomatineni@nvidia.com, vreddytalla@nvidia.com, tglx@linutronix.de, kernel-team@android.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201006_061144_790735_7C6F7278 X-CRM114-Status: GOOD ( 12.61 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Venkat Reddy Talla , Jonathan Hunter , Thierry Reding , Sowjanya Komatineni , Dmitry Osipenko , kernel-team@android.com, Thomas Gleixner Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This is a respin of the initial version posted at [1] (the cover letter describes the rational for doing this). Jon, Thierry: I haven't applied your TB tags as the series has changed significantly. Please let me know if they are still valid. If everybody is OK with this, I'll stick it in irq/irqchip-next. * From v1: - Moved the hierarchy trimming part to its own patch, living in irqdomain.c - Reduced the PMC irqchip patch to the bare minimal in order to reduce the risk of merge conflicts [1] https://lore.kernel.org/r/20201005111443.1390096-1-maz@kernel.org Marc Zyngier (4): genirq/irqdomain: Allow partial trimming of irq_data hierarchy gpio: tegra186: Allow optional irq parent callbacks soc/tegra: pmc: Allow optional irq parent callbacks soc/tegra: pmc: Don't create fake interrupt hierarchy levels drivers/gpio/gpio-tegra186.c | 15 +++++- drivers/soc/tegra/pmc.c | 89 +++++++++++++++--------------------- include/linux/irqdomain.h | 3 ++ kernel/irq/irqdomain.c | 56 +++++++++++++++++++++-- 4 files changed, 103 insertions(+), 60 deletions(-) -- 2.28.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel