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Searched refs:migf (Results 1 – 3 of 3) sorted by relevance

/linux/samples/vfio-mdev/
H A Dmtty.c783 static void mtty_disable_file(struct mtty_migration_file *migf) in mtty_disable_file() argument
785 mutex_lock(&migf->lock); in mtty_disable_file()
786 migf->disabled = true; in mtty_disable_file()
787 migf->filled_size = 0; in mtty_disable_file()
788 migf->filp->f_pos = 0; in mtty_disable_file()
789 mutex_unlock(&migf->lock); in mtty_disable_file()
824 struct mtty_migration_file *migf = filp->private_data; in mtty_release_migf() local
826 mtty_disable_file(migf); in mtty_release_migf()
827 mutex_destroy(&migf->lock); in mtty_release_migf()
828 kfree(migf); in mtty_release_migf()
836 struct mtty_migration_file *migf = filp->private_data; mtty_precopy_ioctl() local
887 struct mtty_migration_file *migf = filp->private_data; mtty_save_read() local
935 struct mtty_migration_file *migf = mdev_state->saving_migf; mtty_save_state() local
951 struct mtty_migration_file *migf = mdev_state->resuming_migf; mtty_load_state() local
976 struct mtty_migration_file *migf = mdev_state->saving_migf; mtty_save_device_data() local
1024 struct mtty_migration_file *migf = filp->private_data; mtty_resume_write() local
1091 struct mtty_migration_file *migf; mtty_resume_device_data() local
1194 struct mtty_migration_file *migf; mtty_step_state() local
1210 struct mtty_migration_file *migf; mtty_step_state() local
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/linux/drivers/vfio/pci/mlx5/
H A Dcmd.c40 struct mlx5_vf_migration_file *migf = mvdev->saving_migf; in mlx5vf_cmd_suspend_vhca() local
55 if (migf) { in mlx5vf_cmd_suspend_vhca()
56 err = wait_for_completion_interruptible(&migf->save_comp); in mlx5vf_cmd_suspend_vhca()
66 if (migf) in mlx5vf_cmd_suspend_vhca()
67 complete(&migf->save_comp); in mlx5vf_cmd_suspend_vhca()
370 struct mlx5vf_pci_core_device *mvdev = buf->migf->mvdev; in mlx5vf_dma_data_buffer()
385 ret = _create_mkey(mdev, buf->migf->pdn, buf, NULL, &buf->mkey); in mlx5vf_dma_data_buffer()
399 struct mlx5_vf_migration_file *migf = buf->migf; in mlx5vf_free_data_buffer() local
402 lockdep_assert_held(&migf->mvdev->state_mutex); in mlx5vf_free_data_buffer()
403 WARN_ON(migf->mvdev->mdev_detach); in mlx5vf_free_data_buffer()
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H A Dcmd.h65 struct mlx5_vf_migration_file *migf; member
83 struct mlx5_vf_migration_file *migf; member
210 struct mlx5_vf_migration_file *migf,
214 struct mlx5_vf_migration_file *migf,
216 int mlx5vf_cmd_alloc_pd(struct mlx5_vf_migration_file *migf);
217 void mlx5vf_cmd_dealloc_pd(struct mlx5_vf_migration_file *migf);
218 void mlx5fv_cmd_clean_migf_resources(struct mlx5_vf_migration_file *migf);
220 mlx5vf_alloc_data_buffer(struct mlx5_vf_migration_file *migf,
224 mlx5vf_get_data_buffer(struct mlx5_vf_migration_file *migf,
233 void mlx5vf_mig_file_set_save_work(struct mlx5_vf_migration_file *migf,