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| author | Adam Jackson <ajax@redhat.com> | 2012-04-16 10:40:08 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-04-27 08:24:51 +0100 |
| commit | f89ec8a456dde7f18a13de77b4d79e6b05ca7c84 (patch) | |
| tree | 1e1dfc24d6ac62d1c974f4440711b2205e888bba /include/drm | |
| parent | 1b23170a8e14ef62ad1daa957aa528212a8d0aef (diff) | |
| download | linux-f89ec8a456dde7f18a13de77b4d79e6b05ca7c84.tar.gz linux-f89ec8a456dde7f18a13de77b4d79e6b05ca7c84.tar.bz2 linux-f89ec8a456dde7f18a13de77b4d79e6b05ca7c84.zip | |
drm/edid: Try harder to fix up base EDID blocks
Requiring the first byte of the EDID base block header to be 0 means we
don't fix up as many transfer errors as we could. Instead have the
callers specify whether it's meant to be block 0 or not, and
conditionally run header fixup based on that.
Bugzilla: https://bugzilla.redhat.com/812890
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_crtc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 6f5faf669959..f35e7edd7de2 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -1012,7 +1012,7 @@ extern int drm_add_modes_noedid(struct drm_connector *connector, int hdisplay, int vdisplay); extern int drm_edid_header_is_valid(const u8 *raw_edid); -extern bool drm_edid_block_valid(u8 *raw_edid); +extern bool drm_edid_block_valid(u8 *raw_edid, int block); extern bool drm_edid_is_valid(struct edid *edid); struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev, int hsize, int vsize, int fresh, |