89d44f0a6c
This patch implement the pci_error_handlers for mlx5_core which allow the driver to recover from PCI error. Once an error is detected in the PCI, the mlx5_pci_err_detected is called and it: 1) Marks the device to be in 'Internal Error' state. 2) Dispatches an event to the mlx5_ib to flush all the outstanding cqes with error. 3) Returns all the on going commands with error. 4) Unloads the driver. Afterwards, the FW is reset and mlx5_pci_slot_reset is called and it enables the device and restore it's pci state. If the later succeeds, mlx5_pci_resume is called, and it loads the SW stack. Signed-off-by: Majd Dibbiny <majd@mellanox.com> Signed-off-by: Eli Cohen <eli@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| cmd.h | ||
| cq.h | ||
| device.h | ||
| doorbell.h | ||
| driver.h | ||
| flow_table.h | ||
| mlx5_ifc.h | ||
| qp.h | ||
| srq.h | ||
| vport.h | ||