Searched refs:io_region (Results 1 - 11 of 11) sorted by relevance
| /kernel/linux/linux-5.10/drivers/s390/cio/ |
| H A D | vfio_ccw_fsm.c | 187 private->io_region->ret_code = -EIO; in fsm_io_error()
193 private->io_region->ret_code = -EBUSY; in fsm_io_busy()
199 private->io_region->ret_code = -EAGAIN; in fsm_io_retry()
244 struct ccw_io_region *io_region = private->io_region; in fsm_io_request() local
250 memcpy(scsw, io_region->scsw_area, sizeof(*scsw)); in fsm_io_request()
253 orb = (union orb *)io_region->orb_area; in fsm_io_request()
257 io_region->ret_code = -EOPNOTSUPP; in fsm_io_request()
265 io_region->ret_code = cp_init(&private->cp, mdev_dev(mdev), in fsm_io_request()
267 if (io_region in fsm_io_request()
[all...] |
| H A D | vfio_ccw_drv.c | 104 memcpy(private->io_region->irb_area, irb, sizeof(*irb)); in vfio_ccw_sch_io_todo()
148 if (private->io_region) in vfio_ccw_free_regions()
149 kmem_cache_free(vfio_ccw_io_region, private->io_region); in vfio_ccw_free_regions()
173 private->io_region = kmem_cache_zalloc(vfio_ccw_io_region, in vfio_ccw_sch_probe()
175 if (!private->io_region) in vfio_ccw_sch_probe()
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| H A D | vfio_ccw_private.h | 76 * @io_region: MMIO region to input/output I/O arguments/results
96 struct ccw_io_region *io_region; member
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| H A D | vfio_ccw_ops.c | 224 region = private->io_region; in vfio_ccw_mdev_read_io_region()
272 region = private->io_region; in vfio_ccw_mdev_write_io_region()
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| /kernel/linux/linux-6.6/drivers/s390/cio/ |
| H A D | vfio_ccw_fsm.c | 189 private->io_region->ret_code = -EIO; in fsm_io_error()
195 private->io_region->ret_code = -EBUSY; in fsm_io_busy()
201 private->io_region->ret_code = -EAGAIN; in fsm_io_retry()
248 struct ccw_io_region *io_region = private->io_region; in fsm_io_request() local
253 memcpy(scsw, io_region->scsw_area, sizeof(*scsw)); in fsm_io_request()
256 orb = (union orb *)io_region->orb_area; in fsm_io_request()
260 io_region->ret_code = -EOPNOTSUPP; in fsm_io_request()
268 io_region->ret_code = cp_init(&private->cp, orb); in fsm_io_request()
269 if (io_region in fsm_io_request()
[all...] |
| H A D | vfio_ccw_ops.c | 63 private->io_region = kmem_cache_zalloc(vfio_ccw_io_region, in vfio_ccw_mdev_init_dev()
65 if (!private->io_region) in vfio_ccw_mdev_init_dev()
90 kmem_cache_free(vfio_ccw_io_region, private->io_region); in vfio_ccw_mdev_init_dev()
143 kmem_cache_free(vfio_ccw_io_region, private->io_region); in vfio_ccw_mdev_release_dev()
221 region = private->io_region; in vfio_ccw_mdev_read_io_region()
268 region = private->io_region; in vfio_ccw_mdev_write_io_region()
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| H A D | vfio_ccw_private.h | 90 * @io_region: MMIO region to input/output I/O arguments/results
110 struct ccw_io_region *io_region; member
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| H A D | vfio_ccw_drv.c | 102 memcpy(private->io_region->irb_area, irb, sizeof(*irb)); in vfio_ccw_sch_io_todo()
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| /kernel/linux/linux-5.10/drivers/net/hamradio/ |
| H A D | dmascc.c | 171 int io_region; member
321 hw[h].io_region) / hw[h].io_delta; in dmascc_init()
323 hw[h].io_region + in dmascc_init()
332 hw[h].io_region + i * hw[h].io_delta; in dmascc_init()
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| /kernel/linux/linux-5.10/drivers/block/ |
| H A D | floppy.c | 4842 static const struct io_region { struct
4854 static void floppy_release_allocated_regions(int fdc, const struct io_region *p) in floppy_release_allocated_regions()
4866 const struct io_region *p; in floppy_request_regions()
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| /kernel/linux/linux-6.6/drivers/block/ |
| H A D | floppy.c | 4784 static const struct io_region { struct
4796 static void floppy_release_allocated_regions(int fdc, const struct io_region *p) in floppy_release_allocated_regions()
4808 const struct io_region *p; in floppy_request_regions()
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