From: Yishai Hadas <yishaih@nvidia.com>
To: <alex.williamson@redhat.com>, <bhelgaas@google.com>,
<jgg@nvidia.com>, <saeedm@nvidia.com>
Cc: <linux-pci@vger.kernel.org>, <kvm@vger.kernel.org>,
<netdev@vger.kernel.org>, <kuba@kernel.org>, <leonro@nvidia.com>,
<kwankhede@nvidia.com>, <mgurtovoy@nvidia.com>,
<yishaih@nvidia.com>, <maorg@nvidia.com>, <cohuck@redhat.com>,
<ashok.raj@intel.com>, <kevin.tian@intel.com>,
<shameerali.kolothum.thodi@huawei.com>
Subject: [PATCH V8 mlx5-next 07/15] net/mlx5: Add migration commands definitions
Date: Sun, 20 Feb 2022 11:57:08 +0200 [thread overview]
Message-ID: <20220220095716.153757-8-yishaih@nvidia.com> (raw)
In-Reply-To: <20220220095716.153757-1-yishaih@nvidia.com>
Update mlx5 command list and error return function to handle migration
commands.
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index 17fe05809653..4f45ee04b26a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -477,6 +477,11 @@ static int mlx5_internal_err_ret_value(struct mlx5_core_dev *dev, u16 op,
case MLX5_CMD_OP_QUERY_VHCA_STATE:
case MLX5_CMD_OP_MODIFY_VHCA_STATE:
case MLX5_CMD_OP_ALLOC_SF:
+ case MLX5_CMD_OP_SUSPEND_VHCA:
+ case MLX5_CMD_OP_RESUME_VHCA:
+ case MLX5_CMD_OP_QUERY_VHCA_MIGRATION_STATE:
+ case MLX5_CMD_OP_SAVE_VHCA_STATE:
+ case MLX5_CMD_OP_LOAD_VHCA_STATE:
*status = MLX5_DRIVER_STATUS_ABORTED;
*synd = MLX5_DRIVER_SYND;
return -EIO;
@@ -674,6 +679,11 @@ const char *mlx5_command_str(int command)
MLX5_COMMAND_STR_CASE(MODIFY_VHCA_STATE);
MLX5_COMMAND_STR_CASE(ALLOC_SF);
MLX5_COMMAND_STR_CASE(DEALLOC_SF);
+ MLX5_COMMAND_STR_CASE(SUSPEND_VHCA);
+ MLX5_COMMAND_STR_CASE(RESUME_VHCA);
+ MLX5_COMMAND_STR_CASE(QUERY_VHCA_MIGRATION_STATE);
+ MLX5_COMMAND_STR_CASE(SAVE_VHCA_STATE);
+ MLX5_COMMAND_STR_CASE(LOAD_VHCA_STATE);
default: return "unknown command opcode";
}
}
--
2.18.1
next prev parent reply other threads:[~2022-02-20 9:58 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-20 9:57 [PATCH V8 mlx5-next 00/15] Add mlx5 live migration driver and v2 migration protocol Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 01/15] PCI/IOV: Add pci_iov_vf_id() to get VF index Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 02/15] net/mlx5: Reuse exported virtfn index function call Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 03/15] net/mlx5: Disable SRIOV before PF removal Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 04/15] PCI/IOV: Add pci_iov_get_pf_drvdata() to allow VF reaching the drvdata of a PF Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 05/15] net/mlx5: Expose APIs to get/put the mlx5 core device Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 06/15] net/mlx5: Introduce migration bits and structures Yishai Hadas
2022-02-23 19:09 ` Alex Williamson
2022-02-23 19:17 ` Jason Gunthorpe
2022-02-20 9:57 ` Yishai Hadas [this message]
2022-02-20 9:57 ` [PATCH V8 mlx5-next 08/15] vfio: Have the core code decode the VFIO_DEVICE_FEATURE ioctl Yishai Hadas
2022-02-22 16:48 ` Cornelia Huck
2022-02-22 18:13 ` Jason Gunthorpe
2022-02-20 9:57 ` [PATCH V8 mlx5-next 09/15] vfio: Define device migration protocol v2 Yishai Hadas
2022-02-22 1:55 ` Tian, Kevin
2022-02-22 23:53 ` Alex Williamson
2022-02-23 0:21 ` Jason Gunthorpe
2022-02-23 1:09 ` Alex Williamson
2022-02-23 2:02 ` Tian, Kevin
2022-02-23 2:47 ` Jason Gunthorpe
2022-02-23 17:06 ` Cornelia Huck
2022-02-24 0:46 ` Jason Gunthorpe
2022-02-24 10:41 ` Cornelia Huck
2022-02-24 12:39 ` Jason Gunthorpe
2022-02-20 9:57 ` [PATCH V8 mlx5-next 10/15] vfio: Extend the device migration protocol with RUNNING_P2P Yishai Hadas
2022-02-22 2:00 ` Tian, Kevin
2022-02-23 17:42 ` Alex Williamson
2022-02-24 0:47 ` Jason Gunthorpe
2022-02-20 9:57 ` [PATCH V8 mlx5-next 11/15] vfio: Remove migration protocol v1 documentation Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 12/15] vfio/mlx5: Expose migration commands over mlx5 device Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 13/15] vfio/mlx5: Implement vfio_pci driver for mlx5 devices Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 14/15] vfio/pci: Expose vfio_pci_core_aer_err_detected() Yishai Hadas
2022-02-20 9:57 ` [PATCH V8 mlx5-next 15/15] vfio/mlx5: Use its own PCI reset_done error handler Yishai Hadas
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