| /linux-4.1.27/drivers/gpu/drm/i915/ |
| D | i915_gem_userptr.c | 72 obj->userptr.work = NULL; in cancel_userptr()
91 end = obj->userptr.ptr + obj->base.size; in cancel_userptr()
252 if (!obj->userptr.workers) in i915_mmu_notifier_add()
299 mo = obj->userptr.mmu_object; in i915_gem_userptr_release__mmu_notifier()
306 obj->userptr.mmu_object = NULL; in i915_gem_userptr_release__mmu_notifier()
342 if (WARN_ON(obj->userptr.mm == NULL)) in i915_gem_userptr_init__mmu_notifier()
345 mn = i915_mmu_notifier_find(obj->userptr.mm); in i915_gem_userptr_init__mmu_notifier()
354 mo->it.start = obj->userptr.ptr; in i915_gem_userptr_init__mmu_notifier()
364 obj->userptr.mmu_object = mo; in i915_gem_userptr_init__mmu_notifier()
460 obj->userptr.mm = mm; in i915_gem_userptr_init__mm_struct()
[all …]
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| D | i915_gpu_error.c | 208 err_puts(m, err->userptr ? " userptr" : ""); in print_error_buffers()
697 err->userptr = obj->userptr.mm != NULL; in capture_bo()
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| D | i915_drv.h | 512 u32 userptr:1; member
2022 } userptr; member
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| D | intel_display.c | 13216 if (obj->userptr.mm) { in intel_user_framebuffer_create_handle()
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| /linux-4.1.27/drivers/gpu/drm/radeon/ |
| D | Kconfig | 2 bool "Always enable userptr support"
7 selected to enabled full userptr support.
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| D | radeon_ttm.c | 524 uint64_t userptr; member
547 unsigned long end = gtt->userptr + ttm->num_pages * PAGE_SIZE; in radeon_ttm_tt_pin_userptr()
549 vma = find_vma(gtt->usermm, gtt->userptr); in radeon_ttm_tt_pin_userptr()
556 uint64_t userptr = gtt->userptr + pinned * PAGE_SIZE; in radeon_ttm_tt_pin_userptr() local
559 r = get_user_pages(current, current->mm, userptr, num_pages, in radeon_ttm_tt_pin_userptr()
629 if (gtt->userptr) { in radeon_ttm_backend_bind()
657 if (gtt->userptr) in radeon_ttm_backend_unbind()
723 if (gtt && gtt->userptr) { in radeon_ttm_tt_populate()
782 if (gtt && gtt->userptr) { in radeon_ttm_tt_unpopulate()
824 gtt->userptr = addr; in radeon_ttm_tt_set_userptr()
[all …]
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| /linux-4.1.27/drivers/gpu/drm/msm/ |
| D | msm_gem_submit.c | 70 void __user *userptr = in submit_lookup_objects() local
73 ret = copy_from_user(&submit_bo, userptr, sizeof(submit_bo)); in submit_lookup_objects()
259 void __user *userptr = in submit_reloc() local
264 ret = copy_from_user(&submit_reloc, userptr, sizeof(submit_reloc)); in submit_reloc()
360 void __user *userptr = in msm_ioctl_gem_submit() local
365 ret = copy_from_user(&submit_cmd, userptr, sizeof(submit_cmd)); in msm_ioctl_gem_submit()
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| /linux-4.1.27/drivers/gpu/drm/exynos/ |
| D | exynos_drm_g2d.c | 191 unsigned long userptr; member
402 unsigned long userptr, in g2d_userptr_get_dma_addr() argument
427 if (g2d_userptr->userptr == userptr) { in g2d_userptr_get_dma_addr()
460 start = userptr & PAGE_MASK; in g2d_userptr_get_dma_addr()
461 offset = userptr & ~PAGE_MASK; in g2d_userptr_get_dma_addr()
462 end = PAGE_ALIGN(userptr + size); in g2d_userptr_get_dma_addr()
474 vma = find_vma(current->mm, userptr); in g2d_userptr_get_dma_addr()
482 if (vma->vm_end < userptr + size) { in g2d_userptr_get_dma_addr()
533 g2d_userptr->userptr = userptr; in g2d_userptr_get_dma_addr()
755 g2d_userptr.userptr, in g2d_map_cmdlist_gem()
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| D | exynos_drm_gem.h | 41 unsigned long userptr; member
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| /linux-4.1.27/drivers/media/v4l2-core/ |
| D | v4l2-compat-ioctl32.c | 304 compat_long_t userptr; member
325 compat_long_t userptr; member
346 if (get_user(p, &up32->m.userptr)) in get_v4l2_plane32()
349 if (put_user((unsigned long)up_pln, &up->m.userptr)) in get_v4l2_plane32()
450 if (get_user(tmp, &up->m.userptr)) in get_v4l2_buffer32()
453 kp->m.userptr = (unsigned long)compat_ptr(tmp); in get_v4l2_buffer32()
520 if (put_user(kp->m.userptr, &up->m.userptr)) in put_v4l2_buffer32()
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| D | videobuf2-core.c | 681 b->m.userptr = vb->v4l2_planes[0].m.userptr; in __fill_v4l2_buffer()
1270 v4l2_planes[plane].m.userptr = in __fill_vb2_buffer()
1271 b->m.planes[plane].m.userptr; in __fill_vb2_buffer()
1334 v4l2_planes[0].m.userptr = b->m.userptr; in __fill_vb2_buffer()
1413 if (vb->v4l2_planes[plane].m.userptr && in __qbuf_userptr()
1414 vb->v4l2_planes[plane].m.userptr == planes[plane].m.userptr in __qbuf_userptr()
1445 planes[plane].m.userptr, in __qbuf_userptr()
1490 vb->v4l2_planes[plane].m.userptr = 0; in __qbuf_userptr()
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| D | videobuf-core.c | 334 b->m.userptr = vb->baddr; in videobuf_status()
591 buf->baddr != b->m.userptr) in videobuf_qbuf()
593 buf->baddr = b->m.userptr; in videobuf_qbuf()
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| D | v4l2-ioctl.c | 460 plane->m.userptr, plane->length); in v4l_print_buffer()
464 p->bytesused, p->m.userptr, p->length); in v4l_print_buffer()
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| /linux-4.1.27/include/linux/ |
| D | splice.h | 34 void __user *userptr; /* memory to write to */ member
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| /linux-4.1.27/include/uapi/drm/ |
| D | exynos_drm.h | 101 unsigned long userptr; member
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| /linux-4.1.27/drivers/cdrom/ |
| D | cdrom.c | 3259 void __user *userptr = (void __user *)arg; in mmc_ioctl() local
3269 return mmc_ioctl_cdrom_read_data(cdi, userptr, &cgc, cmd); in mmc_ioctl()
3271 return mmc_ioctl_cdrom_read_audio(cdi, userptr); in mmc_ioctl()
3273 return mmc_ioctl_cdrom_subchannel(cdi, userptr); in mmc_ioctl()
3275 return mmc_ioctl_cdrom_play_msf(cdi, userptr, &cgc); in mmc_ioctl()
3277 return mmc_ioctl_cdrom_play_blk(cdi, userptr, &cgc); in mmc_ioctl()
3280 return mmc_ioctl_cdrom_volume(cdi, userptr, &cgc, cmd); in mmc_ioctl()
3288 return mmc_ioctl_dvd_read_struct(cdi, userptr, &cgc); in mmc_ioctl()
3290 return mmc_ioctl_dvd_auth(cdi, userptr); in mmc_ioctl()
3292 return mmc_ioctl_cdrom_next_writable(cdi, userptr); in mmc_ioctl()
[all …]
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| /linux-4.1.27/net/ipv6/netfilter/ |
| D | ip6_tables.c | 942 void __user *userptr) in copy_entries_to_user() argument
960 if (copy_to_user(userptr, loc_cpu_entry, total_size) != 0) { in copy_entries_to_user()
973 if (copy_to_user(userptr + off in copy_entries_to_user()
986 if (copy_to_user(userptr + off + i in copy_entries_to_user()
998 if (copy_to_user(userptr + off + e->target_offset in copy_entries_to_user()
1902 void __user *userptr) in compat_copy_entries_to_user() argument
1922 pos = userptr; in compat_copy_entries_to_user()
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| /linux-4.1.27/net/ipv4/netfilter/ |
| D | ip_tables.c | 929 void __user *userptr) in copy_entries_to_user() argument
947 if (copy_to_user(userptr, loc_cpu_entry, total_size) != 0) { in copy_entries_to_user()
960 if (copy_to_user(userptr + off in copy_entries_to_user()
973 if (copy_to_user(userptr + off + i in copy_entries_to_user()
985 if (copy_to_user(userptr + off + e->target_offset in copy_entries_to_user()
1889 void __user *userptr) in compat_copy_entries_to_user() argument
1909 pos = userptr; in compat_copy_entries_to_user()
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| D | arp_tables.c | 764 void __user *userptr) in copy_entries_to_user() argument
779 if (copy_to_user(userptr, loc_cpu_entry, total_size) != 0) { in copy_entries_to_user()
790 if (copy_to_user(userptr + off in copy_entries_to_user()
799 if (copy_to_user(userptr + off + e->target_offset in copy_entries_to_user()
1605 void __user *userptr) in compat_copy_entries_to_user() argument
1622 pos = userptr; in compat_copy_entries_to_user()
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| /linux-4.1.27/drivers/gpu/drm/nouveau/ |
| D | nouveau_gem.c | 569 void __user *userptr = (void __force __user *)(uintptr_t)user; in u_memcpya() local
579 if (copy_from_user(mem, userptr, size)) { in u_memcpya()
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| /linux-4.1.27/include/uapi/linux/ |
| D | videodev2.h | 722 unsigned long userptr; member
773 unsigned long userptr; member
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| /linux-4.1.27/drivers/media/usb/gspca/ |
| D | gspca.c | 1729 if (copy_to_user((__u8 __user *) frame->v4l2_buf.m.userptr, in vidioc_dqbuf()
1791 frame->v4l2_buf.m.userptr = v4l2_buf->m.userptr; in vidioc_qbuf()
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| /linux-4.1.27/drivers/media/platform/omap/ |
| D | omap_vout.c | 1569 (0 == buffer->m.userptr)) { in vidioc_qbuf()
|