e8450f51a4
As usual in both a crtc index and a struct drm_crtc * version. The function assumes that no one drivers their display below 10Hz, and it will complain if the vblank wait takes longer than that. v2: Also check dev->max_vblank_counter since some drivers register a fake get_vblank_counter function. v3: Use drm_vblank_count instead of calling the low-level ->get_vblank_counter callback. That way we'll get the sw-cooked counter for platforms without proper vblank support and so can ditch the max_vblank_counter check again. v4: Review from Michel Dänzer: - Restore lost notes about v3: - Spelling in kerneldoc. - Inline wait_event condition. - s/vblank_wait/wait_one_vblank/ Cc: Michel Dänzer <michel@daenzer.net> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| video | ||
| xen | ||
| Kbuild | ||