diff options
Diffstat (limited to 'lib/private.h')
| -rw-r--r-- | lib/private.h | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/lib/private.h b/lib/private.h index 05d2fa4..2e9a769 100644 --- a/lib/private.h +++ b/lib/private.h @@ -149,11 +149,25 @@ struct pci_dev { struct dma_controller; +enum vfu_ctx_pending_state { + VFU_CTX_PENDING_NONE, + VFU_CTX_PENDING_MSG, + VFU_CTX_PENDING_DEVICE_RESET, + VFU_CTX_PENDING_CTX_RESET +}; + +struct vfu_ctx_pending_info { + enum vfu_ctx_pending_state state; + vfu_msg_t *msg; + + /* when pending == VFU_CTX_PENDING_XXX_RESET */ + uint32_t migr_dev_state; +}; + struct vfu_ctx { void *pvt; struct dma_controller *dma; - vfu_reset_cb_t *reset; - int log_level; + int log_level; vfu_log_fn_t *log; size_t nr_regions; vfu_reg_info_t *reg_info; @@ -162,20 +176,26 @@ struct vfu_ctx { void *tran_data; uint64_t flags; char *uuid; + + /* device callbacks */ + vfu_device_quiesce_cb_t *quiesce; + vfu_reset_cb_t *reset; vfu_dma_register_cb_t *dma_register; vfu_dma_unregister_cb_t *dma_unregister; int client_max_fds; size_t client_max_data_xfer_size; + struct vfu_ctx_pending_info pending; + struct migration *migration; - bool migr_trans_pending; - vfu_msg_t *migr_trans_msg; uint32_t irq_count[VFU_DEV_NUM_IRQS]; vfu_irqs_t *irqs; bool realized; vfu_dev_type_t dev_type; + + ssize_t pci_cap_exp_off; }; typedef struct ioeventfd { @@ -228,6 +248,9 @@ MOCK_DECLARE(bool, cmd_allowed_when_stopped_and_copying, uint16_t cmd); MOCK_DECLARE(bool, should_exec_command, vfu_ctx_t *vfu_ctx, uint16_t cmd); +MOCK_DECLARE(ssize_t, migr_trans_to_valid_state, vfu_ctx_t *vfu_ctx, + struct migration *migr, uint32_t device_state, bool notify); + #endif /* LIB_VFIO_USER_PRIVATE_H */ /* ex: set tabstop=4 shiftwidth=4 softtabstop=4 expandtab: */ |