| dma.h (599d49de7f69cb5a23e913db24e168ba2f09bd05) | dma.h (3372de5813e4da8305002ff6ffbfc0c7012cb319) |
|---|---|
| 1/* 2 * Copyright(c) 2004 - 2009 Intel Corporation. All rights reserved. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU General Public License as published by the Free 6 * Software Foundation; either version 2 of the License, or (at your option) 7 * any later version. 8 * --- 424 unchanged lines hidden (view full) --- 433void ioat_start_null_desc(struct ioatdma_chan *ioat_chan); 434void ioat_free_ring_ent(struct ioat_ring_ent *desc, struct dma_chan *chan); 435int ioat_reset_hw(struct ioatdma_chan *ioat_chan); 436enum dma_status 437ioat_tx_status(struct dma_chan *c, dma_cookie_t cookie, 438 struct dma_tx_state *txstate); 439void ioat_cleanup_event(unsigned long data); 440void ioat_timer_event(unsigned long data); | 1/* 2 * Copyright(c) 2004 - 2009 Intel Corporation. All rights reserved. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU General Public License as published by the Free 6 * Software Foundation; either version 2 of the License, or (at your option) 7 * any later version. 8 * --- 424 unchanged lines hidden (view full) --- 433void ioat_start_null_desc(struct ioatdma_chan *ioat_chan); 434void ioat_free_ring_ent(struct ioat_ring_ent *desc, struct dma_chan *chan); 435int ioat_reset_hw(struct ioatdma_chan *ioat_chan); 436enum dma_status 437ioat_tx_status(struct dma_chan *c, dma_cookie_t cookie, 438 struct dma_tx_state *txstate); 439void ioat_cleanup_event(unsigned long data); 440void ioat_timer_event(unsigned long data); |
| 441enum dma_status ioat_dma_tx_status(struct dma_chan *c, dma_cookie_t cookie, 442 struct dma_tx_state *txstate); 443bool ioat_cleanup_preamble(struct ioatdma_chan *ioat_chan, 444 dma_addr_t *phys_complete); | |
| 445int ioat_check_space_lock(struct ioatdma_chan *ioat_chan, int num_descs); 446void ioat_issue_pending(struct dma_chan *chan); | 441int ioat_check_space_lock(struct ioatdma_chan *ioat_chan, int num_descs); 442void ioat_issue_pending(struct dma_chan *chan); |
| 447bool reshape_ring(struct ioatdma_chan *ioat, int order); 448void __ioat_issue_pending(struct ioatdma_chan *ioat_chan); | |
| 449void ioat_timer_event(unsigned long data); | 443void ioat_timer_event(unsigned long data); |
| 450int ioat_quiesce(struct ioatdma_chan *ioat_chan, unsigned long tmo); 451int ioat_reset_sync(struct ioatdma_chan *ioat_chan, unsigned long tmo); 452void __ioat_restart_chan(struct ioatdma_chan *ioat_chan); | |
| 453 454/* IOAT Init functions */ 455bool is_bwd_ioat(struct pci_dev *pdev); | 444 445/* IOAT Init functions */ 446bool is_bwd_ioat(struct pci_dev *pdev); |
| 447struct dca_provider *ioat_dca_init(struct pci_dev *pdev, void __iomem *iobase); |
|
| 456void ioat_kobject_add(struct ioatdma_device *ioat_dma, struct kobj_type *type); 457void ioat_kobject_del(struct ioatdma_device *ioat_dma); 458int ioat_dma_setup_interrupts(struct ioatdma_device *ioat_dma); 459void ioat_stop(struct ioatdma_chan *ioat_chan); | 448void ioat_kobject_add(struct ioatdma_device *ioat_dma, struct kobj_type *type); 449void ioat_kobject_del(struct ioatdma_device *ioat_dma); 450int ioat_dma_setup_interrupts(struct ioatdma_device *ioat_dma); 451void ioat_stop(struct ioatdma_chan *ioat_chan); |
| 460struct dca_provider *ioat3_dca_init(struct pci_dev *pdev, void __iomem *iobase); | |
| 461#endif /* IOATDMA_H */ | 452#endif /* IOATDMA_H */ |