Hi Jason, kernel test robot noticed the following build errors: [auto build test ERROR on mst-vhost/linux-next] [also build test ERROR on linus/master v6.16-rc4 next-20250701] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Jason-Wang/virtio_ring-constify-virtqueue-pointer-for-DMA-helpers/20250701-091746 base: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git linux-next patch link: https://lore.kernel.org/r/20250701011401.74851-9-jasowang%40redhat.com patch subject: [PATCH 8/9] vdpa: introduce map ops config: x86_64-randconfig-073-20250702 (https://download.01.org/0day-ci/archive/20250702/202507021212.rhQmuuvi-lkp@xxxxxxxxx/config) compiler: clang version 20.1.7 (https://github.com/llvm/llvm-project 6146a88f60492b520a36f8f8f3231e15f3cc6082) rustc: rustc 1.78.0 (9b00956e5 2024-04-29) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250702/202507021212.rhQmuuvi-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202507021212.rhQmuuvi-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/vdpa/mlx5/net/mlx5_vnet.c:3405:21: error: no member named 'dma_dev' in 'struct vdpa_device' 3405 | return mvdev->vdev.dma_dev; | ~~~~~~~~~~~ ^ drivers/vdpa/mlx5/net/mlx5_vnet.c:3687:3: error: field designator 'get_vq_dma_dev' does not refer to any field in type 'const struct vdpa_config_ops' 3687 | .get_vq_dma_dev = mlx5_get_vq_dma_dev, | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/vdpa/mlx5/net/mlx5_vnet.c:3880:59: error: too few arguments provided to function-like macro invocation 3880 | MLX5_VDPA_NUMVQ_GROUPS, MLX5_VDPA_NUM_AS, name, false); | ^ include/linux/vdpa.h:471:9: note: macro 'vdpa_alloc_device' defined here 471 | #define vdpa_alloc_device(dev_struct, member, parent, config, map, \ | ^ >> drivers/vdpa/mlx5/net/mlx5_vnet.c:3879:9: error: use of undeclared identifier 'vdpa_alloc_device'; did you mean '__vdpa_alloc_device'? 3879 | ndev = vdpa_alloc_device(struct mlx5_vdpa_net, mvdev.vdev, mdev->device, &mgtdev->vdpa_ops, | ^~~~~~~~~~~~~~~~~ | __vdpa_alloc_device include/linux/vdpa.h:449:21: note: '__vdpa_alloc_device' declared here 449 | struct vdpa_device *__vdpa_alloc_device(struct device *parent, | ^ drivers/vdpa/mlx5/net/mlx5_vnet.c:3966:14: error: no member named 'dma_dev' in 'struct vdpa_device' 3966 | mvdev->vdev.dma_dev = &mdev->pdev->dev; | ~~~~~~~~~~~ ^ 5 errors generated. vim +3879 drivers/vdpa/mlx5/net/mlx5_vnet.c bc9a2b3e686e32 Eli Cohen 2023-06-07 3817 d8ca2fa5be1bdb Parav Pandit 2021-10-26 3818 static int mlx5_vdpa_dev_add(struct vdpa_mgmt_dev *v_mdev, const char *name, d8ca2fa5be1bdb Parav Pandit 2021-10-26 3819 const struct vdpa_dev_set_config *add_config) 1a86b377aa2147 Eli Cohen 2020-08-04 3820 { 58926c8aab104d Eli Cohen 2021-04-08 3821 struct mlx5_vdpa_mgmtdev *mgtdev = container_of(v_mdev, struct mlx5_vdpa_mgmtdev, mgtdev); 1a86b377aa2147 Eli Cohen 2020-08-04 3822 struct virtio_net_config *config; 7c9f131f366ab4 Eli Cohen 2021-04-22 3823 struct mlx5_core_dev *pfmdev; 1a86b377aa2147 Eli Cohen 2020-08-04 3824 struct mlx5_vdpa_dev *mvdev; 1a86b377aa2147 Eli Cohen 2020-08-04 3825 struct mlx5_vdpa_net *ndev; 58926c8aab104d Eli Cohen 2021-04-08 3826 struct mlx5_core_dev *mdev; deeacf35c922da Si-Wei Liu 2023-02-06 3827 u64 device_features; 1a86b377aa2147 Eli Cohen 2020-08-04 3828 u32 max_vqs; 246fd1caf0f442 Eli Cohen 2021-09-09 3829 u16 mtu; 1a86b377aa2147 Eli Cohen 2020-08-04 3830 int err; 1a86b377aa2147 Eli Cohen 2020-08-04 3831 58926c8aab104d Eli Cohen 2021-04-08 3832 if (mgtdev->ndev) 58926c8aab104d Eli Cohen 2021-04-08 3833 return -ENOSPC; 58926c8aab104d Eli Cohen 2021-04-08 3834 58926c8aab104d Eli Cohen 2021-04-08 3835 mdev = mgtdev->madev->mdev; deeacf35c922da Si-Wei Liu 2023-02-06 3836 device_features = mgtdev->mgtdev.supported_features; deeacf35c922da Si-Wei Liu 2023-02-06 3837 if (add_config->mask & BIT_ULL(VDPA_ATTR_DEV_FEATURES)) { deeacf35c922da Si-Wei Liu 2023-02-06 3838 if (add_config->device_features & ~device_features) { deeacf35c922da Si-Wei Liu 2023-02-06 3839 dev_warn(mdev->device, deeacf35c922da Si-Wei Liu 2023-02-06 3840 "The provisioned features 0x%llx are not supported by this device with features 0x%llx\n", deeacf35c922da Si-Wei Liu 2023-02-06 3841 add_config->device_features, device_features); deeacf35c922da Si-Wei Liu 2023-02-06 3842 return -EINVAL; deeacf35c922da Si-Wei Liu 2023-02-06 3843 } deeacf35c922da Si-Wei Liu 2023-02-06 3844 device_features &= add_config->device_features; 791a1cb7b8591e Eli Cohen 2023-03-21 3845 } else { 791a1cb7b8591e Eli Cohen 2023-03-21 3846 device_features &= ~BIT_ULL(VIRTIO_NET_F_MRG_RXBUF); deeacf35c922da Si-Wei Liu 2023-02-06 3847 } deeacf35c922da Si-Wei Liu 2023-02-06 3848 if (!(device_features & BIT_ULL(VIRTIO_F_VERSION_1) && deeacf35c922da Si-Wei Liu 2023-02-06 3849 device_features & BIT_ULL(VIRTIO_F_ACCESS_PLATFORM))) { deeacf35c922da Si-Wei Liu 2023-02-06 3850 dev_warn(mdev->device, deeacf35c922da Si-Wei Liu 2023-02-06 3851 "Must provision minimum features 0x%llx for this device", deeacf35c922da Si-Wei Liu 2023-02-06 3852 BIT_ULL(VIRTIO_F_VERSION_1) | BIT_ULL(VIRTIO_F_ACCESS_PLATFORM)); deeacf35c922da Si-Wei Liu 2023-02-06 3853 return -EOPNOTSUPP; deeacf35c922da Si-Wei Liu 2023-02-06 3854 } deeacf35c922da Si-Wei Liu 2023-02-06 3855 879753c816dbbd Eli Cohen 2021-08-11 3856 if (!(MLX5_CAP_DEV_VDPA_EMULATION(mdev, virtio_queue_type) & 879753c816dbbd Eli Cohen 2021-08-11 3857 MLX5_VIRTIO_EMULATION_CAP_VIRTIO_QUEUE_TYPE_SPLIT)) { 879753c816dbbd Eli Cohen 2021-08-11 3858 dev_warn(mdev->device, "missing support for split virtqueues\n"); 879753c816dbbd Eli Cohen 2021-08-11 3859 return -EOPNOTSUPP; 879753c816dbbd Eli Cohen 2021-08-11 3860 } 879753c816dbbd Eli Cohen 2021-08-11 3861 acde3929492bcb Eli Cohen 2022-05-16 3862 max_vqs = min_t(int, MLX5_CAP_DEV_VDPA_EMULATION(mdev, max_num_virtio_queues), acde3929492bcb Eli Cohen 2022-05-16 3863 1 << MLX5_CAP_GEN(mdev, log_max_rqt_size)); 75560522eaef2f Eli Cohen 2022-01-05 3864 if (max_vqs < 2) { 75560522eaef2f Eli Cohen 2022-01-05 3865 dev_warn(mdev->device, 75560522eaef2f Eli Cohen 2022-01-05 3866 "%d virtqueues are supported. At least 2 are required\n", 75560522eaef2f Eli Cohen 2022-01-05 3867 max_vqs); 75560522eaef2f Eli Cohen 2022-01-05 3868 return -EAGAIN; 75560522eaef2f Eli Cohen 2022-01-05 3869 } 75560522eaef2f Eli Cohen 2022-01-05 3870 75560522eaef2f Eli Cohen 2022-01-05 3871 if (add_config->mask & BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MAX_VQP)) { 75560522eaef2f Eli Cohen 2022-01-05 3872 if (add_config->net.max_vq_pairs > max_vqs / 2) 75560522eaef2f Eli Cohen 2022-01-05 3873 return -EINVAL; 75560522eaef2f Eli Cohen 2022-01-05 3874 max_vqs = min_t(u32, max_vqs, 2 * add_config->net.max_vq_pairs); 75560522eaef2f Eli Cohen 2022-01-05 3875 } else { 75560522eaef2f Eli Cohen 2022-01-05 3876 max_vqs = 2; 75560522eaef2f Eli Cohen 2022-01-05 3877 } 1a86b377aa2147 Eli Cohen 2020-08-04 3878 03dd63c8fae459 Dragos Tatulea 2023-10-18 @3879 ndev = vdpa_alloc_device(struct mlx5_vdpa_net, mvdev.vdev, mdev->device, &mgtdev->vdpa_ops, 8fcd20c307042b Eli Cohen 2022-07-14 @3880 MLX5_VDPA_NUMVQ_GROUPS, MLX5_VDPA_NUM_AS, name, false); 1a86b377aa2147 Eli Cohen 2020-08-04 3881 if (IS_ERR(ndev)) 74c9729dd892a1 Leon Romanovsky 2020-10-04 3882 return PTR_ERR(ndev); 1a86b377aa2147 Eli Cohen 2020-08-04 3883 1a86b377aa2147 Eli Cohen 2020-08-04 3884 ndev->mvdev.max_vqs = max_vqs; 1a86b377aa2147 Eli Cohen 2020-08-04 3885 mvdev = &ndev->mvdev; 1a86b377aa2147 Eli Cohen 2020-08-04 3886 mvdev->mdev = mdev; 439252e167ac45 Konstantin Shkolnyy 2025-02-04 3887 /* cpu_to_mlx5vdpa16() below depends on this flag */ 439252e167ac45 Konstantin Shkolnyy 2025-02-04 3888 mvdev->actual_features = 439252e167ac45 Konstantin Shkolnyy 2025-02-04 3889 (device_features & BIT_ULL(VIRTIO_F_VERSION_1)); 75560522eaef2f Eli Cohen 2022-01-05 3890 75560522eaef2f Eli Cohen 2022-01-05 3891 ndev->vqs = kcalloc(max_vqs, sizeof(*ndev->vqs), GFP_KERNEL); 75560522eaef2f Eli Cohen 2022-01-05 3892 ndev->event_cbs = kcalloc(max_vqs + 1, sizeof(*ndev->event_cbs), GFP_KERNEL); 75560522eaef2f Eli Cohen 2022-01-05 3893 if (!ndev->vqs || !ndev->event_cbs) { 75560522eaef2f Eli Cohen 2022-01-05 3894 err = -ENOMEM; 75560522eaef2f Eli Cohen 2022-01-05 3895 goto err_alloc; 75560522eaef2f Eli Cohen 2022-01-05 3896 } 1835ed4a5d49d2 Dragos Tatulea 2024-06-26 3897 ndev->cur_num_vqs = MLX5V_DEFAULT_VQ_COUNT; 75560522eaef2f Eli Cohen 2022-01-05 3898 4a19f2942a0fe5 Dragos Tatulea 2024-06-26 3899 mvqs_set_defaults(ndev); bc9a2b3e686e32 Eli Cohen 2023-06-07 3900 allocate_irqs(ndev); 759ae7f9bf1e6b Eli Cohen 2022-05-18 3901 init_rwsem(&ndev->reslock); 1a86b377aa2147 Eli Cohen 2020-08-04 3902 config = &ndev->config; 1e00e821e4ca63 Eli Cohen 2022-02-21 3903 1e00e821e4ca63 Eli Cohen 2022-02-21 3904 if (add_config->mask & BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MTU)) { 1e00e821e4ca63 Eli Cohen 2022-02-21 3905 err = config_func_mtu(mdev, add_config->net.mtu); 1e00e821e4ca63 Eli Cohen 2022-02-21 3906 if (err) 759ae7f9bf1e6b Eli Cohen 2022-05-18 3907 goto err_alloc; 1e00e821e4ca63 Eli Cohen 2022-02-21 3908 } 1e00e821e4ca63 Eli Cohen 2022-02-21 3909 deeacf35c922da Si-Wei Liu 2023-02-06 3910 if (device_features & BIT_ULL(VIRTIO_NET_F_MTU)) { 246fd1caf0f442 Eli Cohen 2021-09-09 3911 err = query_mtu(mdev, &mtu); 1a86b377aa2147 Eli Cohen 2020-08-04 3912 if (err) 759ae7f9bf1e6b Eli Cohen 2022-05-18 3913 goto err_alloc; 1a86b377aa2147 Eli Cohen 2020-08-04 3914 246fd1caf0f442 Eli Cohen 2021-09-09 3915 ndev->config.mtu = cpu_to_mlx5vdpa16(mvdev, mtu); 033779a708f0b0 Si-Wei Liu 2023-02-06 3916 } 1a86b377aa2147 Eli Cohen 2020-08-04 3917 deeacf35c922da Si-Wei Liu 2023-02-06 3918 if (device_features & BIT_ULL(VIRTIO_NET_F_STATUS)) { edf747affc41a1 Eli Cohen 2021-09-09 3919 if (get_link_state(mvdev)) edf747affc41a1 Eli Cohen 2021-09-09 3920 ndev->config.status |= cpu_to_mlx5vdpa16(mvdev, VIRTIO_NET_S_LINK_UP); edf747affc41a1 Eli Cohen 2021-09-09 3921 else edf747affc41a1 Eli Cohen 2021-09-09 3922 ndev->config.status &= cpu_to_mlx5vdpa16(mvdev, ~VIRTIO_NET_S_LINK_UP); 033779a708f0b0 Si-Wei Liu 2023-02-06 3923 } edf747affc41a1 Eli Cohen 2021-09-09 3924 a007d940040c0b Eli Cohen 2021-10-26 3925 if (add_config->mask & (1 << VDPA_ATTR_DEV_NET_CFG_MACADDR)) { a007d940040c0b Eli Cohen 2021-10-26 3926 memcpy(ndev->config.mac, add_config->net.mac, ETH_ALEN); deeacf35c922da Si-Wei Liu 2023-02-06 3927 /* No bother setting mac address in config if not going to provision _F_MAC */ deeacf35c922da Si-Wei Liu 2023-02-06 3928 } else if ((add_config->mask & BIT_ULL(VDPA_ATTR_DEV_FEATURES)) == 0 || deeacf35c922da Si-Wei Liu 2023-02-06 3929 device_features & BIT_ULL(VIRTIO_NET_F_MAC)) { 1a86b377aa2147 Eli Cohen 2020-08-04 3930 err = mlx5_query_nic_vport_mac_address(mdev, 0, 0, config->mac); 1a86b377aa2147 Eli Cohen 2020-08-04 3931 if (err) 759ae7f9bf1e6b Eli Cohen 2022-05-18 3932 goto err_alloc; a007d940040c0b Eli Cohen 2021-10-26 3933 } 1a86b377aa2147 Eli Cohen 2020-08-04 3934 7c9f131f366ab4 Eli Cohen 2021-04-22 3935 if (!is_zero_ether_addr(config->mac)) { 7c9f131f366ab4 Eli Cohen 2021-04-22 3936 pfmdev = pci_get_drvdata(pci_physfn(mdev->pdev)); 7c9f131f366ab4 Eli Cohen 2021-04-22 3937 err = mlx5_mpfs_add_mac(pfmdev, config->mac); 7c9f131f366ab4 Eli Cohen 2021-04-22 3938 if (err) 759ae7f9bf1e6b Eli Cohen 2022-05-18 3939 goto err_alloc; deeacf35c922da Si-Wei Liu 2023-02-06 3940 } else if ((add_config->mask & BIT_ULL(VDPA_ATTR_DEV_FEATURES)) == 0) { deeacf35c922da Si-Wei Liu 2023-02-06 3941 /* deeacf35c922da Si-Wei Liu 2023-02-06 3942 * We used to clear _F_MAC feature bit if seeing deeacf35c922da Si-Wei Liu 2023-02-06 3943 * zero mac address when device features are not deeacf35c922da Si-Wei Liu 2023-02-06 3944 * specifically provisioned. Keep the behaviour deeacf35c922da Si-Wei Liu 2023-02-06 3945 * so old scripts do not break. deeacf35c922da Si-Wei Liu 2023-02-06 3946 */ deeacf35c922da Si-Wei Liu 2023-02-06 3947 device_features &= ~BIT_ULL(VIRTIO_NET_F_MAC); deeacf35c922da Si-Wei Liu 2023-02-06 3948 } else if (device_features & BIT_ULL(VIRTIO_NET_F_MAC)) { deeacf35c922da Si-Wei Liu 2023-02-06 3949 /* Don't provision zero mac address for _F_MAC */ deeacf35c922da Si-Wei Liu 2023-02-06 3950 mlx5_vdpa_warn(&ndev->mvdev, deeacf35c922da Si-Wei Liu 2023-02-06 3951 "No mac address provisioned?\n"); deeacf35c922da Si-Wei Liu 2023-02-06 3952 err = -EINVAL; deeacf35c922da Si-Wei Liu 2023-02-06 3953 goto err_alloc; 7c9f131f366ab4 Eli Cohen 2021-04-22 3954 } 7c9f131f366ab4 Eli Cohen 2021-04-22 3955 1e8dac7bb6ca9c Dragos Tatulea 2024-06-26 3956 if (device_features & BIT_ULL(VIRTIO_NET_F_MQ)) { acde3929492bcb Eli Cohen 2022-05-16 3957 config->max_virtqueue_pairs = cpu_to_mlx5vdpa16(mvdev, max_vqs / 2); 1e8dac7bb6ca9c Dragos Tatulea 2024-06-26 3958 ndev->rqt_size = max_vqs / 2; 1e8dac7bb6ca9c Dragos Tatulea 2024-06-26 3959 } else { 1e8dac7bb6ca9c Dragos Tatulea 2024-06-26 3960 ndev->rqt_size = 1; 1e8dac7bb6ca9c Dragos Tatulea 2024-06-26 3961 } deeacf35c922da Si-Wei Liu 2023-02-06 3962 1fcdf43ea69e97 Dragos Tatulea 2024-08-16 3963 mlx5_cmd_init_async_ctx(mdev, &mvdev->async_ctx); 1fcdf43ea69e97 Dragos Tatulea 2024-08-16 3964 deeacf35c922da Si-Wei Liu 2023-02-06 3965 ndev->mvdev.mlx_features = device_features; 7d23dcdf213c2e Eli Cohen 2021-06-06 3966 mvdev->vdev.dma_dev = &mdev->pdev->dev; 1a86b377aa2147 Eli Cohen 2020-08-04 3967 err = mlx5_vdpa_alloc_resources(&ndev->mvdev); 1a86b377aa2147 Eli Cohen 2020-08-04 3968 if (err) 83e445e64f48bd Dragos Tatulea 2024-11-05 3969 goto err_alloc; 1a86b377aa2147 Eli Cohen 2020-08-04 3970 f30a1232b6979c Dragos Tatulea 2024-08-30 3971 err = mlx5_vdpa_init_mr_resources(mvdev); f30a1232b6979c Dragos Tatulea 2024-08-30 3972 if (err) 83e445e64f48bd Dragos Tatulea 2024-11-05 3973 goto err_alloc; f16d65124380ac Dragos Tatulea 2023-12-25 3974 6f5312f801836e Eli Cohen 2021-06-02 3975 if (MLX5_CAP_GEN(mvdev->mdev, umem_uid_0)) { 049cbeab861ef4 Dragos Tatulea 2023-10-18 3976 err = mlx5_vdpa_create_dma_mr(mvdev); 1a86b377aa2147 Eli Cohen 2020-08-04 3977 if (err) 83e445e64f48bd Dragos Tatulea 2024-11-05 3978 goto err_alloc; 6f5312f801836e Eli Cohen 2021-06-02 3979 } 6f5312f801836e Eli Cohen 2021-06-02 3980 1f5d6476f12152 Dragos Tatulea 2024-06-26 3981 err = alloc_fixed_resources(ndev); 6f5312f801836e Eli Cohen 2021-06-02 3982 if (err) 83e445e64f48bd Dragos Tatulea 2024-11-05 3983 goto err_alloc; 1a86b377aa2147 Eli Cohen 2020-08-04 3984 55ebf0d60e3cc6 Jason Wang 2022-03-29 3985 ndev->cvq_ent.mvdev = mvdev; 55ebf0d60e3cc6 Jason Wang 2022-03-29 3986 INIT_WORK(&ndev->cvq_ent.work, mlx5_cvq_kick_handler); 218bdd20e56cab Eli Cohen 2021-09-09 3987 mvdev->wq = create_singlethread_workqueue("mlx5_vdpa_wq"); 5262912ef3cfc5 Eli Cohen 2021-08-23 3988 if (!mvdev->wq) { 5262912ef3cfc5 Eli Cohen 2021-08-23 3989 err = -ENOMEM; 83e445e64f48bd Dragos Tatulea 2024-11-05 3990 goto err_alloc; 5262912ef3cfc5 Eli Cohen 2021-08-23 3991 } 5262912ef3cfc5 Eli Cohen 2021-08-23 3992 58926c8aab104d Eli Cohen 2021-04-08 3993 mvdev->vdev.mdev = &mgtdev->mgtdev; acde3929492bcb Eli Cohen 2022-05-16 3994 err = _vdpa_register_device(&mvdev->vdev, max_vqs + 1); 1a86b377aa2147 Eli Cohen 2020-08-04 3995 if (err) 1a86b377aa2147 Eli Cohen 2020-08-04 3996 goto err_reg; 1a86b377aa2147 Eli Cohen 2020-08-04 3997 58926c8aab104d Eli Cohen 2021-04-08 3998 mgtdev->ndev = ndev; ffb1aae43ed507 Dragos Tatulea 2024-06-26 3999 ffb1aae43ed507 Dragos Tatulea 2024-06-26 4000 /* For virtio-vdpa, the device was set up during device register. */ ffb1aae43ed507 Dragos Tatulea 2024-06-26 4001 if (ndev->setup) ffb1aae43ed507 Dragos Tatulea 2024-06-26 4002 return 0; ffb1aae43ed507 Dragos Tatulea 2024-06-26 4003 ffb1aae43ed507 Dragos Tatulea 2024-06-26 4004 down_write(&ndev->reslock); ffb1aae43ed507 Dragos Tatulea 2024-06-26 4005 err = setup_vq_resources(ndev, false); ffb1aae43ed507 Dragos Tatulea 2024-06-26 4006 up_write(&ndev->reslock); ffb1aae43ed507 Dragos Tatulea 2024-06-26 4007 if (err) ffb1aae43ed507 Dragos Tatulea 2024-06-26 4008 goto err_setup_vq_res; ffb1aae43ed507 Dragos Tatulea 2024-06-26 4009 74c9729dd892a1 Leon Romanovsky 2020-10-04 4010 return 0; 1a86b377aa2147 Eli Cohen 2020-08-04 4011 ffb1aae43ed507 Dragos Tatulea 2024-06-26 4012 err_setup_vq_res: ffb1aae43ed507 Dragos Tatulea 2024-06-26 4013 _vdpa_unregister_device(&mvdev->vdev); 1a86b377aa2147 Eli Cohen 2020-08-04 4014 err_reg: 5262912ef3cfc5 Eli Cohen 2021-08-23 4015 destroy_workqueue(mvdev->wq); 75560522eaef2f Eli Cohen 2022-01-05 4016 err_alloc: 1a86b377aa2147 Eli Cohen 2020-08-04 4017 put_device(&mvdev->vdev.dev); 74c9729dd892a1 Leon Romanovsky 2020-10-04 4018 return err; 1a86b377aa2147 Eli Cohen 2020-08-04 4019 } 1a86b377aa2147 Eli Cohen 2020-08-04 4020 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
