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[2001:16b8:2b53:c500:4989:ea3b:b9da:8dea]) by smtp.gmail.com with ESMTPSA id w18sm4902609wrg.68.2021.08.18.00.09.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Aug 2021 00:09:02 -0700 (PDT) From: Lara Lazier To: qemu-devel@nongnu.org Subject: [PATCH 0/4] target/i386: V_IRQ masking and V_TPR fixes Date: Wed, 18 Aug 2021 09:08:33 +0200 Message-Id: <20210818070838.44344-1-laramglazier@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::32d; envelope-from=laramglazier@gmail.com; helo=mail-wm1-x32d.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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: pbonzini@redhat.com, Lara Lazier Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Patch 2 adds VGIF capability to mask virtual interrupts. Patches 3 and 4 fix bugs related to vTPR, while patch 1 refactors int_ctl into the state structure to simplify the fixes in the following patches. Lara Lazier (4): target/i386: Moved int_ctl into CPUX86State structure target/i386: Added VGIF V_IRQ masking capability target/i386: Added ignore TPR check in ctl_has_irq target/i386: Added changed priority check for VIRQ slirp | 2 +- target/i386/cpu.c | 9 ++-- target/i386/cpu.h | 18 ++++++++ target/i386/machine.c | 22 +++++++++- target/i386/tcg/seg_helper.c | 2 +- target/i386/tcg/sysemu/misc_helper.c | 11 ++++- target/i386/tcg/sysemu/svm_helper.c | 62 +++++++++++----------------- 7 files changed, 79 insertions(+), 47 deletions(-)