Searched refs:xm_dma_handle (Results 1 – 2 of 2) sorted by relevance
| /illumos-gate/usr/src/uts/i86pc/io/xsvc/ |
| H A D | xsvc.c | 541 DDI_DMA_SLEEP, NULL, &mp->xm_dma_handle); in xsvc_ioctl_alloc_memory()
548 err = ddi_dma_mem_alloc(mp->xm_dma_handle, mp->xm_size, in xsvc_ioctl_alloc_memory()
556 err = ddi_dma_addr_bind_handle(mp->xm_dma_handle, NULL, mp->xm_addr, in xsvc_ioctl_alloc_memory()
585 ddi_dma_nextcookie(mp->xm_dma_handle, &mp->xm_cookie); in xsvc_ioctl_alloc_memory()
611 (void) ddi_dma_unbind_handle(mp->xm_dma_handle); in xsvc_ioctl_alloc_memory()
615 ddi_dma_free_handle(&mp->xm_dma_handle); in xsvc_ioctl_alloc_memory()
617 mp->xm_dma_handle = NULL; in xsvc_ioctl_alloc_memory()
662 (void) ddi_dma_sync(mp->xm_dma_handle, 0, 0, DDI_DMA_SYNC_FORCPU); in xsvc_ioctl_flush_memory()
740 if (mp->xm_dma_handle != NULL) { in xsvc_mem_free()
741 (void) ddi_dma_unbind_handle(mp->xm_dma_handle); in xsvc_mem_free()
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| /illumos-gate/usr/src/uts/i86pc/sys/ |
| H A D | xsvc.h | 97 ddi_dma_handle_t xm_dma_handle; member
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