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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-08-17 12:09:53 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-08-17 12:09:53 -0400 |
| commit | 044c31fdf80ed9d8e6bfb33913d085c3efc6febe (patch) | |
| tree | 9252cd09defdd29742af6b2bd22db72ce252ab1a /drivers/gpu/drm/radeon/radeon_display.c | |
| parent | af7a950284af5526a26b4ae4809c1104b4dc47f3 (diff) | |
| parent | c5624f554600ab812fe235690665ee81413cebc3 (diff) | |
Merge commit 'v3.0.2' into linaro-3.0
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_display.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_display.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 292f73f0ddb..ed085ce90e9 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -777,8 +777,17 @@ static int radeon_ddc_dump(struct drm_connector *connector) if (!radeon_connector->ddc_bus) return -1; edid = drm_get_edid(connector, &radeon_connector->ddc_bus->adapter); + /* Log EDID retrieval status here. In particular with regard to + * connectors with requires_extended_probe flag set, that will prevent + * function radeon_dvi_detect() to fetch EDID on this connector, + * as long as there is no valid EDID header found */ if (edid) { + DRM_INFO("Radeon display connector %s: Found valid EDID", + drm_get_connector_name(connector)); kfree(edid); + } else { + DRM_INFO("Radeon display connector %s: No monitor connected or invalid EDID", + drm_get_connector_name(connector)); } return ret; } |