>From e7c3662c17bbf8dc47e09ca156825cdd21eefc80 Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexdeuc...@gmail.com> Date: Mon, 4 Jan 2010 19:12:02 -0500 Subject: [PATCH] drm/radeon/kms: fallback to default connector table if necessary for combios
Some early combios radeon cards don't have a connector
table or dac table in the bios, if they do not, fallback
to the default tables.
Should fix kernel bug 14963.
Signed-off-by: Alex Deucher <alexdeuc...@gmail.com>
---
drivers/gpu/drm/radeon/radeon_display.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_display.c
b/drivers/gpu/drm/radeon/radeon_display.c
index 91d72b7..1fb2f02 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -329,8 +329,11 @@ static bool radeon_setup_enc_conn(struct drm_device *dev)
ret =
radeon_get_atom_connector_info_from_object_table(dev);
else
ret =
radeon_get_atom_connector_info_from_supported_devices_table(dev);
- } else
+ } else {
ret = radeon_get_legacy_connector_info_from_bios(dev);
+ if (ret == false)
+ ret =
radeon_get_legacy_connector_info_from_table(dev);
+ }
} else {
if (!ASIC_IS_AVIVO(rdev))
ret = radeon_get_legacy_connector_info_from_table(dev);
--
1.5.6.3
0001-drm-radeon-kms-fallback-to-default-connector-table.patch
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