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([2602:47:d48a:1201:90f5:6f8b:e78a:4a0]) by smtp.gmail.com with ESMTPSA id d19-20020a170903209300b00186fa988a13sm12383807plc.166.2022.11.22.12.57.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Nov 2022 12:57:40 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, philmd@linaro.org, alex.bennee@linaro.org Subject: [PATCH v2 0/7] main-loop: Introduce QEMU_IOTHREAD_LOCK_GUARD Date: Tue, 22 Nov 2022 12:57:32 -0800 Message-Id: <20221122205739.603510-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x630.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, T_SPF_TEMPERROR=0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Simplify the usage of qemu_mutex_lock_iothread. Split out for ease of review. Changes for v2: * Add WITH_QEMU_IOTHREAD_LOCK and use it a couple of places. This re-implements patch 1, so r-b's dropped. r~ Richard Henderson (7): qemu/main-loop: Introduce QEMU_IOTHREAD_LOCK_GUARD, WITH_QEMU_IOTHREAD_LOCK hw/mips: Use WITH_QEMU_IOTHREAD_LOCK in cpu_mips_irq_request target/ppc: Use QEMU_IOTHREAD_LOCK_GUARD in ppc_maybe_interrupt target/ppc: Use QEMU_IOTHREAD_LOCK_GUARD in cpu_interrupt_exittb hw/ppc: Use QEMU_IOTHREAD_LOCK_GUARD in ppc_set_irq target/riscv: Use QEMU_IOTHREAD_LOCK_GUARD in riscv_cpu_update_mip accel/tcg: Use WITH_QEMU_IOTHREAD_LOCK in io_readx/io_writex include/qemu/main-loop.h | 39 +++++++++++++++++++++++++++++++++++++++ accel/tcg/cputlb.c | 23 ++++++----------------- hw/mips/mips_int.c | 37 ++++++++++++++----------------------- hw/ppc/ppc.c | 10 +--------- target/ppc/excp_helper.c | 11 +---------- target/ppc/helper_regs.c | 14 ++++---------- target/riscv/cpu_helper.c | 22 +++++++--------------- 7 files changed, 72 insertions(+), 84 deletions(-) -- 2.34.1