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Sat, 20 Jun 2020 13:55:02 -0700 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Sat, 20 Jun 2020 13:55:02 -0700 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sat, 20 Jun 2020 20:54:48 +0000 Received: from kwankhede-dev.nvidia.com (172.20.13.39) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Sat, 20 Jun 2020 20:54:41 +0000 From: Kirti Wankhede To: , Subject: [PATCH QEMU v25 02/17] vfio: Add vfio_get_object callback to VFIODeviceOps Date: Sun, 21 Jun 2020 01:51:11 +0530 Message-ID: <1592684486-18511-3-git-send-email-kwankhede@nvidia.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1592684486-18511-1-git-send-email-kwankhede@nvidia.com> References: <1592684486-18511-1-git-send-email-kwankhede@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; 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Signed-off-by: Kirti Wankhede Reviewed-by: Neo Jia Suggested-by: Cornelia Huck Reviewed-by: Cornelia Huck --- hw/vfio/pci.c | 8 ++++++++ include/hw/vfio/vfio-common.h | 1 + 2 files changed, 9 insertions(+) diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index 6838bcc4b307..27f8872db2b1 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -2400,10 +2400,18 @@ static void vfio_pci_compute_needs_reset(VFIODevice *vbasedev) } } +static Object *vfio_pci_get_object(VFIODevice *vbasedev) +{ + VFIOPCIDevice *vdev = container_of(vbasedev, VFIOPCIDevice, vbasedev); + + return OBJECT(vdev); +} + static VFIODeviceOps vfio_pci_ops = { .vfio_compute_needs_reset = vfio_pci_compute_needs_reset, .vfio_hot_reset_multi = vfio_pci_hot_reset_multi, .vfio_eoi = vfio_intx_eoi, + .vfio_get_object = vfio_pci_get_object, }; int vfio_populate_vga(VFIOPCIDevice *vdev, Error **errp) diff --git a/include/hw/vfio/vfio-common.h b/include/hw/vfio/vfio-common.h index 8d7a0fbb1046..74261feaeac9 100644 --- a/include/hw/vfio/vfio-common.h +++ b/include/hw/vfio/vfio-common.h @@ -119,6 +119,7 @@ struct VFIODeviceOps { void (*vfio_compute_needs_reset)(VFIODevice *vdev); int (*vfio_hot_reset_multi)(VFIODevice *vdev); void (*vfio_eoi)(VFIODevice *vdev); + Object *(*vfio_get_object)(VFIODevice *vdev); }; typedef struct VFIOGroup {