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kmsdrm: no need to reconnect/reactivate things in SwapWindowDoubleBuffered().

This commit is contained in:
Manuel Alfayate Corchete 2020-09-11 23:47:26 +02:00
parent 47e2d0304e
commit a6d182d326
1 changed files with 0 additions and 9 deletions
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9
src/video/kmsdrm/SDL_kmsdrmopengles.c
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@ -297,15 +297,6 @@ KMSDRM_GLES_SwapWindowDoubleBuffered(_THIS, SDL_Window * window)
return SDL_SetError("Failed to request prop changes for setting plane buffer and CRTC"); return SDL_SetError("Failed to request prop changes for setting plane buffer and CRTC");
} }
/* Re-connect the connector to the CRTC, and activate the CRTC again.
Just in case we come here after a DestroySurfaces() call. */
if (add_connector_property(dispdata->atomic_req, dispdata->connector , "CRTC_ID",
dispdata->crtc->crtc->crtc_id) < 0)
return SDL_SetError("Failed to set CONNECTOR prop CRTC_ID to zero before buffer destruction");
if (add_crtc_property(dispdata->atomic_req, dispdata->crtc , "ACTIVE", 1) < 0)
return SDL_SetError("Failed to set CRTC prop ACTIVE to zero before buffer destruction");
/* Issue the one and only atomic commit where all changes will be requested!. /* Issue the one and only atomic commit where all changes will be requested!.
Blocking for double buffering: won't return until completed. */ Blocking for double buffering: won't return until completed. */
if (drm_atomic_commit(_this, SDL_TRUE)) { if (drm_atomic_commit(_this, SDL_TRUE)) {