Messages in this thread Patch in this message | | | Date | Thu, 22 Apr 2010 12:07:32 -0700 | From | Greg KH <> | Subject | [001/197] drm/edid: allow certain bogus edids to hit a fixup path rather than fail |
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2.6.32-stable review patch. If anyone has any objections, please let us know.
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From: Ben Skeggs <bskeggs@redhat.com>
commit 44fef22416886a04d432043f741a6faf2c6ffefd upstream.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/gpu/drm/drm_edid.c | 9 --------- 1 file changed, 9 deletions(-)
--- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -653,15 +653,6 @@ static struct drm_display_mode *drm_mode mode->vsync_end = mode->vsync_start + vsync_pulse_width; mode->vtotal = mode->vdisplay + vblank; - /* perform the basic check for the detailed timing */ - if (mode->hsync_end > mode->htotal || - mode->vsync_end > mode->vtotal) { - drm_mode_destroy(dev, mode); - DRM_DEBUG_KMS("Incorrect detailed timing. " - "Sync is beyond the blank.\n"); - return NULL; - } - /* Some EDIDs have bogus h/vtotal values */ if (mode->hsync_end > mode->htotal) mode->htotal = mode->hsync_end + 1;
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