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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3912c0195bfsm6006751f8f.48.2025.03.07.10.03.38 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 07 Mar 2025 10:03:39 -0800 (PST) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Alex Williamson , Igor Mammedov , qemu-ppc@nongnu.org, Thomas Huth , Richard Henderson , Tony Krowiak , Ilya Leoshkevich , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , kvm@vger.kernel.org, Yi Liu , Paolo Bonzini , Zhenzhong Duan , Matthew Rosato , Eric Farman , Peter Xu , Pierrick Bouvier , Daniel Henrique Barboza , Eric Auger , qemu-s390x@nongnu.org, Jason Herne , =?utf-8?q?C=C3=A9dric_Le_Goater?= , David Hildenbrand , =?utf-8?q?Alex_Benn=C3=A9e?= , Harsh Prateek Bora , Nicholas Piggin , Halil Pasic , Christian Borntraeger Subject: [PATCH 00/14] hw/vfio: Build various objects once Date: Fri, 7 Mar 2025 19:03:23 +0100 Message-ID: <20250307180337.14811-1-philmd@linaro.org> X-Mailer: git-send-email 2.47.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::32a; envelope-from=philmd@linaro.org; helo=mail-wm1-x32a.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, SPF_PASS=-0.001 autolearn=unavailable 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+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org By doing the following changes: - Clean some headers up - Replace compile-time CONFIG_KVM check by kvm_enabled() - Replace compile-time CONFIG_IOMMUFD check by iommufd_builtin() we can build less vfio objects. Philippe Mathieu-Daudé (14): hw/vfio/common: Include missing 'system/tcg.h' header hw/vfio/spapr: Do not include hw/vfio: Compile some common objects once hw/vfio: Compile more objects once hw/vfio: Compile iommufd.c once system: Declare qemu_[min/max]rampagesize() in 'system/hostmem.h' hw/vfio: Compile display.c once system/kvm: Expose kvm_irqchip_[add,remove]_change_notifier() hw/vfio/pci: Convert CONFIG_KVM check to runtime one system/iommufd: Introduce iommufd_builtin() helper hw/vfio/pci: Check CONFIG_IOMMUFD at runtime using iommufd_builtin() hw/vfio/ap: Check CONFIG_IOMMUFD at runtime using iommufd_builtin() hw/vfio/ccw: Check CONFIG_IOMMUFD at runtime using iommufd_builtin() hw/vfio/platform: Check CONFIG_IOMMUFD at runtime using iommufd_builtin docs/devel/vfio-iommufd.rst | 2 +- include/exec/ram_addr.h | 3 -- include/system/hostmem.h | 3 ++ include/system/iommufd.h | 8 +++++ include/system/kvm.h | 8 ++--- target/s390x/kvm/kvm_s390x.h | 2 +- accel/stubs/kvm-stub.c | 12 ++++++++ hw/ppc/spapr_caps.c | 1 + hw/s390x/s390-virtio-ccw.c | 1 + hw/vfio/ap.c | 27 ++++++++--------- hw/vfio/ccw.c | 27 ++++++++--------- hw/vfio/common.c | 1 + hw/vfio/iommufd.c | 1 - hw/vfio/migration.c | 1 - hw/vfio/pci.c | 57 +++++++++++++++++------------------- hw/vfio/platform.c | 25 ++++++++-------- hw/vfio/spapr.c | 4 +-- hw/vfio/meson.build | 33 ++++++++++++--------- 18 files changed, 117 insertions(+), 99 deletions(-)