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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1751618743; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=sHbHQj6VRcttbej+ZZ4LEoCSLkr2QRA4FGJU96qKoVM=; b=HqPjCFh10uY5be/RxjBlwk8JI8WTYV+7+WaAO5VL3xzAov5hKBBg831BJO466Y0awaUlIq BN6K4f8gKlTTKSc0XreOZbhxVnyduTyw+Afoj14Oo9Rjkhxs8QOUSEE2pCxM3hPNMNzuT8 kgEeqg80gRv2pyL7aGy0FQWH9d8PwGc= X-MC-Unique: mJxEhRAkMzSoFOuPjCh-BA-1 X-Mimecast-MFC-AGG-ID: mJxEhRAkMzSoFOuPjCh-BA_1751618740 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-devel@nongnu.org Cc: Alex Williamson , Mark Cave-Ayland , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PULL 03/27] vfio-user: do not register vfio-user container with cpr Date: Fri, 4 Jul 2025 10:45:04 +0200 Message-ID: <20250704084528.1412959-4-clg@redhat.com> In-Reply-To: <20250704084528.1412959-1-clg@redhat.com> References: <20250704084528.1412959-1-clg@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 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=170.10.133.124; envelope-from=clg@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: 15 X-Spam_score: 1.5 X-Spam_bar: + X-Spam_report: (1.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_SBL_CSS=3.335, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.237, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1751619171098116600 From: Mark Cave-Ayland As the full cpr implementation is yet to be merged upstream, do not register the vfio-user container with cpr. Full vfio-user support for cpr can be merged later as a follow-up series. Signed-off-by: Mark Cave-Ayland Reviewed-by: C=C3=A9dric Le Goater Message-ID: <20250702120043.267634-1-mark.caveayland@nutanix.com> [ clg: Removed now useless "hw/vfio/vfio-cpr.h" include ] Signed-off-by: C=C3=A9dric Le Goater --- hw/vfio-user/container.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/hw/vfio-user/container.c b/hw/vfio-user/container.c index 3133fef17738e14fc512ad5272bc349d928c980a..d318e6a3395e8d48e3a6da69ed4= bef454e70ba82 100644 --- a/hw/vfio-user/container.c +++ b/hw/vfio-user/container.c @@ -13,7 +13,6 @@ #include "hw/vfio-user/container.h" #include "hw/vfio-user/device.h" #include "hw/vfio-user/trace.h" -#include "hw/vfio/vfio-cpr.h" #include "hw/vfio/vfio-device.h" #include "hw/vfio/vfio-listener.h" #include "qapi/error.h" @@ -225,14 +224,10 @@ vfio_user_container_connect(AddressSpace *as, VFIODev= ice *vbasedev, =20 bcontainer =3D &container->bcontainer; =20 - if (!vfio_cpr_register_container(bcontainer, errp)) { - goto free_container_exit; - } - ret =3D ram_block_uncoordinated_discard_disable(true); if (ret) { error_setg_errno(errp, -ret, "Cannot set discarding of RAM broken"= ); - goto unregister_container_exit; + goto free_container_exit; } =20 vioc =3D VFIO_IOMMU_GET_CLASS(bcontainer); @@ -261,9 +256,6 @@ listener_release_exit: enable_discards_exit: ram_block_uncoordinated_discard_disable(false); =20 -unregister_container_exit: - vfio_cpr_unregister_container(bcontainer); - free_container_exit: object_unref(container); =20 @@ -286,7 +278,6 @@ static void vfio_user_container_disconnect(VFIOUserCont= ainer *container) vioc->release(bcontainer); } =20 - vfio_cpr_unregister_container(bcontainer); object_unref(container); =20 vfio_address_space_put(space); --=20 2.50.0