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Searched refs:virtual_start (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/video/fbdev/
A Dgrvga.c331 unsigned long virtual_start; in grvga_probe() local
431 virtual_start = (unsigned long) ioremap(physical_start, grvga_mem_size); in grvga_probe()
433 if (!virtual_start) { in grvga_probe()
442 virtual_start = (unsigned long) __get_free_pages(GFP_DMA, in grvga_probe()
444 if (!virtual_start) { in grvga_probe()
457 for (page = virtual_start; in grvga_probe()
458 page < PAGE_ALIGN(virtual_start + grvga_mem_size); in grvga_probe()
466 memset((unsigned long *) virtual_start, 0, grvga_mem_size); in grvga_probe()
468 info->screen_base = (char __iomem *) virtual_start; in grvga_probe()
493 iounmap((void *)virtual_start); in grvga_probe()
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/linux/drivers/gpu/drm/via/
A Dvia_dma.c167 if (dev_priv->ring.virtual_start) { in via_dma_cleanup()
171 dev_priv->ring.virtual_start = NULL; in via_dma_cleanup()
188 if (dev_priv->ring.virtual_start != NULL) { in via_initialize()
218 dev_priv->ring.virtual_start = dev_priv->ring.map.handle; in via_initialize()
220 dev_priv->dma_ptr = dev_priv->ring.virtual_start; in via_initialize()
255 retcode = (dev_priv->ring.virtual_start != NULL) ? in via_dma_init()
274 if (dev_priv->ring.virtual_start == NULL) { in via_dispatch_cmdbuffer()
689 if (dev_priv->ring.virtual_start == NULL) { in via_cmdbuf_size()
A Dvia_drv.h58 char *virtual_start; member
/linux/drivers/gpu/drm/i810/
A Di810_drv.h76 u8 *virtual_start; member
156 virt = dev_priv->ring.virtual_start; \
A Di810_dma.c218 if (dev_priv->ring.virtual_start) in i810_dma_cleanup()
379 dev_priv->ring.virtual_start = dev_priv->ring.map.handle; in i810_dma_initialize()
/linux/Documentation/ABI/stable/
A Dsysfs-hypervisor-xen76 What: /sys/hypervisor/properties/virtual_start
/linux/drivers/xen/
A Dsys-hypervisor.c305 HYPERVISOR_ATTR_RO(virtual_start);

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