Searched refs:nr_frames (Results 1 – 10 of 10) sorted by relevance
| /kernel/linux/linux-5.10/mm/ |
| D | frame_vector.c | 34 int get_vaddr_frames(unsigned long start, unsigned int nr_frames, in get_vaddr_frames() argument
43 if (nr_frames == 0) in get_vaddr_frames()
46 if (WARN_ON_ONCE(nr_frames > vec->nr_allocated)) in get_vaddr_frames()
47 nr_frames = vec->nr_allocated; in get_vaddr_frames()
75 ret = pin_user_pages_locked(start, nr_frames, in get_vaddr_frames()
85 while (ret < nr_frames && start + PAGE_SIZE <= vma->vm_end) { in get_vaddr_frames()
99 if (ret >= nr_frames || start < vma->vm_end) in get_vaddr_frames()
109 vec->nr_frames = ret; in get_vaddr_frames()
138 unpin_user_pages(pages, vec->nr_frames); in put_vaddr_frames()
141 vec->nr_frames = 0; in put_vaddr_frames()
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| /kernel/linux/linux-5.10/arch/x86/xen/ |
| D | grant-table.c | 102 static int arch_gnttab_valloc(struct gnttab_vm_area *area, unsigned nr_frames) in arch_gnttab_valloc() argument
104 area->ptes = kmalloc_array(nr_frames, sizeof(*area->ptes), GFP_KERNEL); in arch_gnttab_valloc()
107 area->area = get_vm_area(PAGE_SIZE * nr_frames, VM_IOREMAP); in arch_gnttab_valloc()
111 PAGE_SIZE * nr_frames, gnttab_apply, area)) in arch_gnttab_valloc()
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| /kernel/linux/linux-5.10/include/xen/interface/ |
| D | grant_table.h | 310 uint32_t nr_frames; member
402 uint32_t nr_frames; member
459 uint32_t nr_frames; member
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| D | memory.h | 293 uint32_t nr_frames; member
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/ |
| D | gp_device_local.h | 107 int nr_frames; member
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| D | gp_device.c | 36 state->nr_frames = gp_device_reg_load(ID, in gp_device_get_state()
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| /kernel/linux/linux-5.10/drivers/xen/ |
| D | privcmd.c | 751 return __put_user(xdata.nr_frames, &udata->num); in privcmd_ioctl_mmap_resource()
789 xdata.nr_frames = kdata.num; in privcmd_ioctl_mmap_resource()
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| D | grant-table.c | 1321 getframes.nr_frames = nr_sframes; in gnttab_map_frames_v2()
1393 setup.nr_frames = nr_gframes; in gnttab_map()
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| /kernel/linux/linux-5.10/net/nfc/ |
| D | llcp_core.c | 1001 int nr_frames = 0; in nfc_llcp_queue_i_frames() local
1021 nr_frames++; in nfc_llcp_queue_i_frames()
1024 return nr_frames; in nfc_llcp_queue_i_frames()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | mm.h | 1797 unsigned int nr_frames; /* Number of frames stored in ptrs array */ member
1805 struct frame_vector *frame_vector_create(unsigned int nr_frames);
1815 return vec->nr_frames; in frame_vector_count()
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