Instance Verification Kit (IVK)
spin lock @ [39800+29+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
Instance Signature: fence_lock
The Matching Pair Graph:
Function Name
Control Flow Graph (CFG)
Events Flow Graph (EFG)
Source Correspondence
nouveau_bo_move
[30410+15+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_bo.c]
nouveau_bo_move_flipd
[27274+21+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_bo.c]
nouveau_bo_move_flips
[28125+21+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_bo.c]
nouveau_bo_move_m2mf
[24526+20+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_bo.c]
nouveau_bo_unpin
[9020+16+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_bo.c]
nouveau_bo_validate
[10059+19+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_bo.c]
nouveau_crtc_page_flip
[17759+22+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_display.c]
nouveau_gem_ioctl_cpu_prep
[22535+26+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_gem.c]
nouveau_gem_pushbuf_reloc_apply
[15333+31+/linux-3.17-rc1/drivers/gpu/drm/nouveau/nouveau_gem.c]
qxl_alloc_release_reserved
[6372+26+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_release.c]
qxl_alloc_surface_release_reserved
[5398+34+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_release.c]
qxl_bo_create
[2584+13+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_object.c]
qxl_hw_surface_dealloc
[14523+22+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_cmd.c]
qxl_reap_surf
[16458+13+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_cmd.c]
qxl_release_bo_alloc
[3415+20+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_release.c]
qxl_surface_evict_locked
[15918+24+/linux-3.17-rc1/drivers/gpu/drm/qxl/qxl_cmd.c]
radeon_bo_pin_restricted
[6948+24+/linux-3.17-rc1/drivers/gpu/drm/radeon/radeon_object.c]
radeon_bo_unpin
[8487+15+/linux-3.17-rc1/drivers/gpu/drm/radeon/radeon_object.c]
radeon_bo_wait
[19842+14+/linux-3.17-rc1/drivers/gpu/drm/radeon/radeon_object.c]
radeon_crtc_page_flip
[14728+21+/linux-3.17-rc1/drivers/gpu/drm/radeon/radeon_display.c]
ttm_bo_cleanup_refs_and_unlock
[12112+30+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_cleanup_refs_or_queue
[10411+28+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_evict
[16712+12+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_init
[27327+11+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_mem_force_space
[19433+22+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_mem_space
[21622+16+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_move_accel_cleanup
[15804+25+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo_util.c]
ttm_bo_move_buffer
[24202+18+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_swapout
[40326+14+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_synccpu_write_grab
[39505+25+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_validate
[26047+15+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_bo_vm_fault_idle
[1750+20+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo_vm.c]
ttm_bo_wait
[38122+11+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
ttm_mem_evict_first
[18050+19+/linux-3.17-rc1/drivers/gpu/drm/ttm/ttm_bo.c]
vmw_resource_move_notify
[39672+24+/linux-3.17-rc1/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c]
vmw_swap_notify
[21612+15+/linux-3.17-rc1/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c]
vmw_user_dmabuf_synccpu_grab
[15201+28+/linux-3.17-rc1/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c]