Created
February 11, 2020 19:47
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Kernel 5.3.11 patch for FHD-modded Thinkpad X230
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diff -ruN v5.3.11/drivers/acpi/pci_root.c v5.3.11-patched/drivers/acpi/pci_root.c | |
--- v5.3.11/drivers/acpi/pci_root.c 2020-02-11 14:12:53.191125461 +0300 | |
+++ v5.3.11-patched/drivers/acpi/pci_root.c 2020-02-11 14:50:38.568736161 +0300 | |
@@ -505,7 +505,7 @@ | |
} else { | |
decode_osc_control(root, "OS requested", requested); | |
decode_osc_control(root, "platform willing to grant", control); | |
- dev_info(&device->dev, "_OSC failed (%s); disabling ASPM\n", | |
+ dev_info(&device->dev, "_OSC failed (%s); we keep ASPM on anyway\n", | |
acpi_format_exception(status)); | |
/* | |
@@ -515,7 +515,6 @@ | |
* flag here, to defer the action until after the ACPI | |
* root scan. | |
*/ | |
- *no_aspm = 1; | |
} | |
} | |
@@ -611,8 +610,6 @@ | |
goto remove_dmar; | |
} | |
- if (no_aspm) | |
- pcie_no_aspm(); | |
pci_acpi_add_bus_pm_notifier(device); | |
device_set_wakeup_capable(root->bus->bridge, device->wakeup.flags.valid); | |
diff -ruN v5.3.11/drivers/gpu/drm/i915/display/intel_dp.c v5.3.11-patched/drivers/gpu/drm/i915/display/intel_dp.c | |
--- v5.3.11/drivers/gpu/drm/i915/display/intel_dp.c 2020-02-11 14:12:54.195127716 +0300 | |
+++ v5.3.11-patched/drivers/gpu/drm/i915/display/intel_dp.c 2020-02-11 14:48:19.101440897 +0300 | |
@@ -145,8 +145,7 @@ | |
bool intel_dp_is_edp(struct intel_dp *intel_dp) | |
{ | |
struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); | |
- | |
- return intel_dig_port->base.type == INTEL_OUTPUT_EDP; | |
+ return intel_dig_port->base.type == INTEL_OUTPUT_EDP || strncmp(intel_dp->attached_connector->base.name, "DP-3", 4) == 0; | |
} | |
static struct intel_dp *intel_attached_dp(struct drm_connector *connector) | |
@@ -6524,7 +6523,7 @@ | |
if (INTEL_GEN(dev_priv) < 5) | |
return false; | |
- if (INTEL_GEN(dev_priv) < 9 && port == PORT_A) | |
+ if (INTEL_GEN(dev_priv) < 9 && port == PORT_D) | |
return true; | |
return intel_bios_is_port_edp(dev_priv, port); | |
diff -ruN v5.3.11/drivers/gpu/drm/i915/display/intel_lvds.c v5.3.11-patched/drivers/gpu/drm/i915/display/intel_lvds.c | |
--- v5.3.11/drivers/gpu/drm/i915/display/intel_lvds.c 2020-02-11 14:12:54.199127725 +0300 | |
+++ v5.3.11-patched/drivers/gpu/drm/i915/display/intel_lvds.c 2020-02-11 14:40:50.598893234 +0300 | |
@@ -508,209 +508,10 @@ | |
static const struct dmi_system_id intel_no_lvds[] = { | |
{ | |
.callback = intel_no_lvds_dmi_callback, | |
- .ident = "Apple Mac Mini (Core series)", | |
+ .ident = "modded ThinkPad X230", | |
.matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Apple"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "Macmini1,1"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Apple Mac Mini (Core 2 series)", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Apple"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "Macmini2,1"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "MSI IM-945GSE-A", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "MSI"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "A9830IMS"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Dell Studio Hybrid", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "Studio Hybrid 140g"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Dell OptiPlex FX170", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex FX170"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "AOpen Mini PC", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "AOpen"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "i965GMx-IF"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "AOpen Mini PC MP915", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "AOpen"), | |
- DMI_MATCH(DMI_BOARD_NAME, "i915GMx-F"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "AOpen i915GMm-HFS", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "AOpen"), | |
- DMI_MATCH(DMI_BOARD_NAME, "i915GMm-HFS"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "AOpen i45GMx-I", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "AOpen"), | |
- DMI_MATCH(DMI_BOARD_NAME, "i45GMx-I"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Aopen i945GTt-VFA", | |
- .matches = { | |
- DMI_MATCH(DMI_PRODUCT_VERSION, "AO00001JW"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Clientron U800", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Clientron"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "U800"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Clientron E830", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Clientron"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "E830"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Asus EeeBox PC EB1007", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer INC."), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "EB1007"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Asus AT5NM10T-I", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."), | |
- DMI_MATCH(DMI_BOARD_NAME, "AT5NM10T-I"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Hewlett-Packard HP t5740", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Hewlett-Packard"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, " t5740"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Hewlett-Packard t5745", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Hewlett-Packard"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "hp t5745"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Hewlett-Packard st5747", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Hewlett-Packard"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "hp st5747"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "MSI Wind Box DC500", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"), | |
- DMI_MATCH(DMI_BOARD_NAME, "MS-7469"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Gigabyte GA-D525TUD", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Gigabyte Technology Co., Ltd."), | |
- DMI_MATCH(DMI_BOARD_NAME, "D525TUD"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Supermicro X7SPA-H", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Supermicro"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "X7SPA-H"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Fujitsu Esprimo Q900", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "ESPRIMO Q900"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Intel D410PT", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Intel"), | |
- DMI_MATCH(DMI_BOARD_NAME, "D410PT"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Intel D425KT", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Intel"), | |
- DMI_EXACT_MATCH(DMI_BOARD_NAME, "D425KT"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Intel D510MO", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Intel"), | |
- DMI_EXACT_MATCH(DMI_BOARD_NAME, "D510MO"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Intel D525MW", | |
- .matches = { | |
- DMI_MATCH(DMI_BOARD_VENDOR, "Intel"), | |
- DMI_EXACT_MATCH(DMI_BOARD_NAME, "D525MW"), | |
- }, | |
- }, | |
- { | |
- .callback = intel_no_lvds_dmi_callback, | |
- .ident = "Radiant P845", | |
- .matches = { | |
- DMI_MATCH(DMI_SYS_VENDOR, "Radiant Systems Inc"), | |
- DMI_MATCH(DMI_PRODUCT_NAME, "P845"), | |
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), | |
+ DMI_MATCH(DMI_PRODUCT_NAME, "2320HMU"), | |
}, | |
}, | |
diff -ruN v5.3.11/drivers/pci/pci-acpi.c v5.3.11-patched/drivers/pci/pci-acpi.c | |
--- v5.3.11/drivers/pci/pci-acpi.c 2020-02-11 14:12:55.751131211 +0300 | |
+++ v5.3.11-patched/drivers/pci/pci-acpi.c 2020-02-11 14:42:55.415173589 +0300 | |
@@ -995,8 +995,7 @@ | |
} | |
if (acpi_gbl_FADT.boot_flags & ACPI_FADT_NO_ASPM) { | |
- pr_info("ACPI FADT declares the system doesn't support PCIe ASPM, so disable it\n"); | |
- pcie_no_aspm(); | |
+ pr_info("ACPI FADT declares the system doesn't support PCIe ASPM, but we don't give a fuck and keep it enabled\n"); | |
} | |
ret = register_acpi_bus_type(&acpi_pci_bus); |
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