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intel_extreme: disable digital dpms monitor shutoff, it's faulty and incomplete (ticket #12964)

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Rudolf Cornelissen
2021-06-27 23:02:57 +00:00
parent 7878a59fde
commit 95b7699fe9
1 changed files with 3 additions and 1 deletions
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src/add-ons/accelerants/intel_extreme/dpms.cpp
+3 -1
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@@ -137,6 +137,7 @@ set_display_power_mode(uint32 mode)
break;
}
//fixme: port DPMS programming should better be in Ports.cpp. Resetup..
if (gInfo->head_mode & HEAD_MODE_A_ANALOG) {
write32(INTEL_ANALOG_PORT, (read32(INTEL_ANALOG_PORT)
& ~(DISPLAY_MONITOR_MODE_MASK | DISPLAY_MONITOR_PORT_ENABLED))
@@ -144,7 +145,8 @@ set_display_power_mode(uint32 mode)
| (mode != B_DPMS_OFF ? DISPLAY_MONITOR_PORT_ENABLED : 0));
}
if (gInfo->head_mode & HEAD_MODE_B_DIGITAL) {
//fixme: port DPMS programming should better be in Ports.cpp and is faulty. Resetup..
if (false) {//gInfo->head_mode & HEAD_MODE_B_DIGITAL) {
write32(INTEL_DIGITAL_PORT_B, (read32(INTEL_DIGITAL_PORT_B)
& ~(/*DISPLAY_MONITOR_MODE_MASK |*/ DISPLAY_MONITOR_PORT_ENABLED))
| (mode != B_DPMS_OFF ? DISPLAY_MONITOR_PORT_ENABLED : 0));