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Sun, 08 Dec 2024 07:07:22 -0800 (PST) From: Anup Patel To: Thomas Gleixner Cc: Marc Zyngier , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Palmer Dabbelt , Paul Walmsley , Atish Patra , Andrew Jones , Sunil V L , Anup Patel , linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, Anup Patel Subject: [PATCH 0/4] Move RISC-V IMSIC driver to the common MSI lib Date: Sun, 8 Dec 2024 20:37:07 +0530 Message-ID: <20241208150711.297624-1-apatel@ventanamicro.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series is based on recent discussion on LKML: https://lore.kernel.org/lkml/20241114161845.502027-18-ajones@ventanamicro.com/ It primarily focuses on moving RISC-V IMSIC driver to the common MSI lib. PATCH1: Fix for handling non-atomic MSI updates PATCH2 & PATCH3: Preparatory patches PATCH4: Main patch which updates IMSIC driver to use MSI lib These patches can also be found in the riscv_imsic_imp_v1 branch at: https://github.com/avpatel/linux.git Andrew Jones (1): irqchip/riscv-imsic: Set irq_set_affinity for IMSIC base Anup Patel (1): irqchip/riscv-imsic: Handle non-atomic MSI updates for device Thomas Gleixner (2): irqchip/irq-msi-lib: Optionally set default irq_eoi/irq_ack irqchip/riscv-imsic: Move to common MSI lib drivers/irqchip/Kconfig | 8 +- drivers/irqchip/irq-gic-v2m.c | 1 + drivers/irqchip/irq-imx-mu-msi.c | 1 + drivers/irqchip/irq-msi-lib.c | 11 +- drivers/irqchip/irq-mvebu-gicp.c | 1 + drivers/irqchip/irq-mvebu-odmi.c | 1 + drivers/irqchip/irq-mvebu-sei.c | 1 + drivers/irqchip/irq-riscv-imsic-platform.c | 155 ++++++--------------- drivers/irqchip/irq-riscv-imsic-state.c | 27 +++- include/linux/msi.h | 11 ++ 10 files changed, 87 insertions(+), 130 deletions(-) -- 2.43.0