xf86: fix compat output selection for no output GPUs
This should work properly with dynamic outputs. Reviewed-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
parent
e0b92f5f86
commit
37d956e3ac
|
@ -66,6 +66,7 @@ xf86CrtcConfigInit(ScrnInfoPtr scrn, const xf86CrtcConfigFuncsRec * funcs)
|
||||||
config = xnfcalloc(1, sizeof(xf86CrtcConfigRec));
|
config = xnfcalloc(1, sizeof(xf86CrtcConfigRec));
|
||||||
|
|
||||||
config->funcs = funcs;
|
config->funcs = funcs;
|
||||||
|
config->compat_output = -1;
|
||||||
|
|
||||||
scrn->privates[xf86CrtcConfigPrivateIndex].ptr = config;
|
scrn->privates[xf86CrtcConfigPrivateIndex].ptr = config;
|
||||||
}
|
}
|
||||||
|
@ -1841,7 +1842,7 @@ SetCompatOutput(xf86CrtcConfigPtr config)
|
||||||
if (compat >= 0) {
|
if (compat >= 0) {
|
||||||
config->compat_output = compat;
|
config->compat_output = compat;
|
||||||
}
|
}
|
||||||
else {
|
else if (config->compat_output >= 0 && config->compat_output < config->num_output) {
|
||||||
/* Don't change the compat output when no valid outputs found */
|
/* Don't change the compat output when no valid outputs found */
|
||||||
output = config->output[config->compat_output];
|
output = config->output[config->compat_output];
|
||||||
}
|
}
|
||||||
|
|
Loading…
Reference in New Issue
Block a user