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Wed, 18 Mar 2026 10:47:41 -0700 (PDT) From: Pierrick Bouvier To: qemu-devel@nongnu.org Cc: Richard Henderson , eric.auger@redhat.com, Paolo Bonzini , Pierrick Bouvier , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , philmd@linaro.org, qemu-ppc@nongnu.org Subject: [PATCH v5 3/8] hw/vfio/pci-quirks.c: remove CONFIG_VFIO_IGD Date: Wed, 18 Mar 2026 10:47:28 -0700 Message-ID: <20260318174733.1717643-4-pierrick.bouvier@linaro.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260318174733.1717643-1-pierrick.bouvier@linaro.org> References: <20260318174733.1717643-1-pierrick.bouvier@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::62e; envelope-from=pierrick.bouvier@linaro.org; helo=mail-pl1-x62e.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: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1773856114257158500 Add stubs for needed functions. vfio_pci_hot_reset_info must be forwarded declared on non linux platforms: In file included from ../hw/vfio/igd-stubs.c:9: ../hw/vfio/pci.h:265:44: error: 'struct vfio_pci_hot_reset_info' declared i= nside parameter list will not be visible outside of this definition or decl= aration [-Werror] 265 | struct vfio_pci_hot_reset_info = **info_p); | Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Pierrick Bouvier --- hw/vfio/pci.h | 2 ++ hw/vfio/igd-stubs.c | 20 ++++++++++++++++++++ hw/vfio/pci-quirks.c | 5 ----- hw/vfio/meson.build | 1 + 4 files changed, 23 insertions(+), 5 deletions(-) create mode 100644 hw/vfio/igd-stubs.c diff --git a/hw/vfio/pci.h b/hw/vfio/pci.h index d6495d7f297..c3a1f53d350 100644 --- a/hw/vfio/pci.h +++ b/hw/vfio/pci.h @@ -258,6 +258,8 @@ bool vfio_probe_igd_config_quirk(VFIOPCIDevice *vdev, E= rror **errp); =20 extern const PropertyInfo qdev_prop_nv_gpudirect_clique; =20 +struct vfio_pci_hot_reset_info; + void vfio_pci_pre_reset(VFIOPCIDevice *vdev); void vfio_pci_post_reset(VFIOPCIDevice *vdev); bool vfio_pci_host_match(PCIHostDeviceAddress *addr, const char *name); diff --git a/hw/vfio/igd-stubs.c b/hw/vfio/igd-stubs.c new file mode 100644 index 00000000000..f7687d90912 --- /dev/null +++ b/hw/vfio/igd-stubs.c @@ -0,0 +1,20 @@ +/* + * IGD device quirks stubs + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#include "qemu/osdep.h" +#include "qapi/qmp/qerror.h" +#include "pci.h" +#include "pci-quirks.h" + +void vfio_probe_igd_bar0_quirk(VFIOPCIDevice *vdev, int nr) +{ + return; +} + +bool vfio_probe_igd_config_quirk(VFIOPCIDevice *vdev, Error **errp) +{ + return true; +} diff --git a/hw/vfio/pci-quirks.c b/hw/vfio/pci-quirks.c index 7b907b9360d..ab864048943 100644 --- a/hw/vfio/pci-quirks.c +++ b/hw/vfio/pci-quirks.c @@ -11,7 +11,6 @@ */ =20 #include "qemu/osdep.h" -#include CONFIG_DEVICES #include "exec/memop.h" #include "qemu/units.h" #include "qemu/log.h" @@ -1128,11 +1127,9 @@ static void vfio_probe_rtl8168_bar2_quirk(VFIOPCIDev= ice *vdev, int nr) */ bool vfio_config_quirk_setup(VFIOPCIDevice *vdev, Error **errp) { -#ifdef CONFIG_VFIO_IGD if (!vfio_probe_igd_config_quirk(vdev, errp)) { return false; } -#endif return true; } =20 @@ -1179,9 +1176,7 @@ void vfio_bar_quirk_setup(VFIOPCIDevice *vdev, int nr) vfio_probe_nvidia_bar5_quirk(vdev, nr); vfio_probe_nvidia_bar0_quirk(vdev, nr); vfio_probe_rtl8168_bar2_quirk(vdev, nr); -#ifdef CONFIG_VFIO_IGD vfio_probe_igd_bar0_quirk(vdev, nr); -#endif } =20 void vfio_bar_quirk_exit(VFIOPCIDevice *vdev, int nr) diff --git a/hw/vfio/meson.build b/hw/vfio/meson.build index f2a7728d3d0..6c00a7f51bb 100644 --- a/hw/vfio/meson.build +++ b/hw/vfio/meson.build @@ -17,6 +17,7 @@ vfio_ss.add(when: 'CONFIG_VFIO_PCI', if_true: files( vfio_ss.add(when: 'CONFIG_VFIO_CCW', if_true: files('ccw.c')) vfio_ss.add(when: 'CONFIG_VFIO_AP', if_true: files('ap.c')) vfio_ss.add(when: 'CONFIG_VFIO_IGD', if_true: files('igd.c')) +stub_ss.add(files('igd-stubs.c')) =20 specific_ss.add_all(when: 'CONFIG_VFIO', if_true: vfio_ss) =20 --=20 2.47.3