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drm/radeon/kms: limit default tv modes to <= 1024x768

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fixes fdo bug 24496

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Alex Deucher 2009-10-13 12:48:44 -04:00 committed by Dave Airlie
parent ceefedd8e8
commit dfdd646773
1 changed files with 5 additions and 0 deletions
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5
drivers/gpu/drm/radeon/radeon_connectors.c
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@ -223,6 +223,11 @@ static void radeon_add_common_modes(struct drm_encoder *encoder, struct drm_conn
};
for (i = 0; i < 17; i++) {
if (radeon_encoder->devices & (ATOM_DEVICE_TV_SUPPORT)) {
if (common_modes[i].w > 1024 ||
common_modes[i].h > 768)
continue;
}
if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) {
if (common_modes[i].w > native_mode->hdisplay ||
common_modes[i].h > native_mode->vdisplay ||