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Searched refs:virtual_start (Results 1 - 9 of 9) sorted by relevance

/kernel/linux/linux-5.10/drivers/video/fbdev/
H 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()
452 physical_start = dma_map_single(&dev->dev, (void *)virtual_start, grvga_mem_size, DMA_TO_DEVICE); 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()
[all...]
H A Dacornfb.c930 free_unused_pages(unsigned int virtual_start, unsigned int virtual_end) in free_unused_pages() argument
937 virtual_start = PAGE_ALIGN(virtual_start); in free_unused_pages()
940 while (virtual_start < virtual_end) { in free_unused_pages()
948 page = virt_to_page(virtual_start); in free_unused_pages()
951 virtual_start += PAGE_SIZE; in free_unused_pages()
/kernel/linux/linux-6.6/drivers/video/fbdev/
H A Dgrvga.c328 unsigned long virtual_start; in grvga_probe() local
428 virtual_start = (unsigned long) ioremap(physical_start, grvga_mem_size); in grvga_probe()
430 if (!virtual_start) { in grvga_probe()
439 virtual_start = (unsigned long) __get_free_pages(GFP_DMA, in grvga_probe()
441 if (!virtual_start) { in grvga_probe()
449 physical_start = dma_map_single(&dev->dev, (void *)virtual_start, grvga_mem_size, DMA_TO_DEVICE); in grvga_probe()
454 for (page = virtual_start; in grvga_probe()
455 page < PAGE_ALIGN(virtual_start + grvga_mem_size); in grvga_probe()
463 memset((unsigned long *) virtual_start, 0, grvga_mem_size); in grvga_probe()
465 info->screen_base = (char __iomem *) virtual_start; in grvga_probe()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/via/
H A Dvia_dma.c168 if (dev_priv->ring.virtual_start) { in via_dma_cleanup()
172 dev_priv->ring.virtual_start = NULL; in via_dma_cleanup()
189 if (dev_priv->ring.virtual_start != NULL) { in via_initialize()
219 dev_priv->ring.virtual_start = dev_priv->ring.map.handle; in via_initialize()
221 dev_priv->dma_ptr = dev_priv->ring.virtual_start; in via_initialize()
256 retcode = (dev_priv->ring.virtual_start != NULL) ? in via_dma_init()
275 if (dev_priv->ring.virtual_start == NULL) { in via_dispatch_cmdbuffer()
692 if (dev_priv->ring.virtual_start == NULL) { in via_cmdbuf_size()
H A Dvia_drv.h58 char *virtual_start; member
/kernel/linux/linux-5.10/drivers/gpu/drm/i810/
H A Di810_drv.h76 u8 *virtual_start; member
156 virt = dev_priv->ring.virtual_start; \
H A Di810_dma.c220 if (dev_priv->ring.virtual_start) in i810_dma_cleanup()
381 dev_priv->ring.virtual_start = dev_priv->ring.map.handle; in i810_dma_initialize()
/kernel/linux/linux-5.10/drivers/xen/
H A Dsys-hypervisor.c305 HYPERVISOR_ATTR_RO(virtual_start); variable
/kernel/linux/linux-6.6/drivers/xen/
H A Dsys-hypervisor.c307 HYPERVISOR_ATTR_RO(virtual_start); variable

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