freebsd-dev/sys/dev/drm2
Warner Losh c6df6f5322 Create wrapper for Giant taken for newbus
Create a wrapper for newbus to take giant and for busses to take it too.
bus_topo_lock() should be called before interacting with newbus routines
and unlocked with bus_topo_unlock(). If you need the topology lock for
some reason, bus_topo_mtx() will provide that.

Sponsored by:		Netflix
Reviewed by:		mav
Differential Revision:	https://reviews.freebsd.org/D31831
2021-12-09 17:04:45 -07:00
..
ttm
drm_agpsupport.c
drm_atomic.h
drm_auth.c
drm_buffer.c
drm_buffer.h
drm_bufs.c
drm_context.c
drm_core.h
drm_crtc_helper.c
drm_crtc_helper.h
drm_crtc.c
drm_crtc.h
drm_dma.c
drm_dp_helper.c
drm_dp_helper.h
drm_dp_iic_helper.c
drm_drv.c
drm_edid_modes.h
drm_edid.c
drm_edid.h
drm_fb_helper.c
drm_fb_helper.h
drm_fixed.h
drm_fops.c
drm_fourcc.h
drm_gem_names.c
drm_gem_names.h
drm_gem.c
drm_global.c
drm_global.h
drm_hashtab.c
drm_hashtab.h
drm_ioc32.c
drm_ioctl.c
drm_irq.c
drm_linux_list_sort.c
drm_linux_list.h
drm_lock.c
drm_mem_util.h
drm_memory.c
drm_mm.c
drm_mm.h
drm_mode.h
drm_modes.c
drm_os_freebsd.c
drm_os_freebsd.h
drm_pci.c
drm_pciids.h
drm_platform.c
drm_sarea.h
drm_scatter.c
drm_stub.c
drm_sysctl.c
drm_vm.c
drm.h
drmP.h