remove more detritus
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af75d59664
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1
TODO
1
TODO
@ -43,7 +43,6 @@
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One half of the remaining exec-shield diff.
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One half of the remaining exec-shield diff.
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davej bugged Ingo again on Jun 17 2011 about upstreaming.
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davej bugged Ingo again on Jun 17 2011 about upstreaming.
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* runtime_pm_fixups.patch
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* linux-2.6-acpi-debug-infinite-loop.patch
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* linux-2.6-acpi-debug-infinite-loop.patch
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Responsible: mjg59
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Responsible: mjg59
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@ -719,9 +719,6 @@ Patch12027: usb-add-quirk-for-logitech-webcams.patch
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Patch12029: crypto-register-cryptd-first.patch
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Patch12029: crypto-register-cryptd-first.patch
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Patch12030: fix-intel-duplicate-backlight.patch
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Patch12030: fix-intel-duplicate-backlight.patch
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# Runtime power management
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Patch12205: runtime_pm_fixups.patch
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Patch12303: dmar-disable-when-ricoh-multifunction.patch
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Patch12303: dmar-disable-when-ricoh-multifunction.patch
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Patch13003: efi-dont-map-boot-services-on-32bit.patch
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Patch13003: efi-dont-map-boot-services-on-32bit.patch
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@ -1,138 +0,0 @@
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From 141d0d01ab292d4ea3a6d5e96b4048e10e68c1d3 Mon Sep 17 00:00:00 2001
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From: Kyle McMartin <kyle@mcmartin.ca>
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Date: Mon, 24 Jan 2011 13:01:57 -0500
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Subject: [PATCH] runtime_pm_fixups
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---
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drivers/acpi/bus.c | 3 ++-
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drivers/acpi/pci_bind.c | 6 ++++++
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drivers/acpi/power.c | 5 ++++-
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drivers/acpi/sleep.c | 2 +-
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drivers/acpi/wakeup.c | 2 +-
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drivers/pci/pci-acpi.c | 2 +-
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include/acpi/acpi_bus.h | 2 +-
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7 files changed, 16 insertions(+), 6 deletions(-)
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diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
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index 7ced61f..e4e0114 100644
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--- a/drivers/acpi/bus.c
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+++ b/drivers/acpi/bus.c
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@@ -256,7 +256,8 @@ static int __acpi_bus_set_power(struct acpi_device *device, int state)
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* a lower-powered state.
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*/
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if (state < device->power.state) {
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- if (device->power.flags.power_resources) {
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+ if (device->power.flags.power_resources &&
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+ !device->wakeup.run_wake_count) {
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result = acpi_power_transition(device, state);
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if (result)
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goto end;
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diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c
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index 2ef0409..4b0bb68 100644
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--- a/drivers/acpi/pci_bind.c
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+++ b/drivers/acpi/pci_bind.c
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@@ -32,6 +32,8 @@
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#include <acpi/acpi_bus.h>
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#include <acpi/acpi_drivers.h>
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+#include "internal.h"
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+
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#define _COMPONENT ACPI_PCI_COMPONENT
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ACPI_MODULE_NAME("pci_bind");
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@@ -65,6 +67,7 @@ static int acpi_pci_bind(struct acpi_device *device)
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acpi_handle handle;
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struct pci_bus *bus;
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struct pci_dev *dev;
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+ int state;
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dev = acpi_get_pci_dev(device->handle);
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if (!dev)
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@@ -87,6 +90,9 @@ static int acpi_pci_bind(struct acpi_device *device)
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device->ops.unbind = acpi_pci_unbind;
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}
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+ acpi_power_get_inferred_state(device, &state);
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+ acpi_power_transition(device, state);
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+
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/*
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* Evaluate and parse _PRT, if exists. This code allows parsing of
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* _PRT objects within the scope of non-bridge devices. Note that
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diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
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index 9ac2a9f..cd6a8df 100644
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--- a/drivers/acpi/power.c
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+++ b/drivers/acpi/power.c
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@@ -412,7 +412,7 @@ int acpi_enable_wakeup_device_power(struct acpi_device *dev, int sleep_state)
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* State Wake) for the device, if present
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* 2. Shutdown down the power resources
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*/
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-int acpi_disable_wakeup_device_power(struct acpi_device *dev)
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+int acpi_disable_wakeup_device_power(struct acpi_device *dev, int sleep_state)
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{
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int i, err = 0;
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@@ -435,6 +435,9 @@ int acpi_disable_wakeup_device_power(struct acpi_device *dev)
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if (err)
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goto out;
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+ if (sleep_state == ACPI_STATE_S0)
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+ goto out;
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+
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/* Close power resource */
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for (i = 0; i < dev->wakeup.resources.count; i++) {
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int ret = acpi_power_off(dev->wakeup.resources.handles[i]);
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diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
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index d6a8cd1..5d68dc0 100644
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--- a/drivers/acpi/sleep.c
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+++ b/drivers/acpi/sleep.c
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@@ -697,7 +697,7 @@ int acpi_pm_device_sleep_wake(struct device *dev, bool enable)
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error = enable ?
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acpi_enable_wakeup_device_power(adev, acpi_target_sleep_state) :
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- acpi_disable_wakeup_device_power(adev);
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+ acpi_disable_wakeup_device_power(adev, acpi_target_sleep_state);
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if (!error)
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dev_info(dev, "wake-up capability %s by ACPI\n",
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enable ? "enabled" : "disabled");
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diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c
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index ed65014..a0cabc3 100644
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--- a/drivers/acpi/wakeup.c
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+++ b/drivers/acpi/wakeup.c
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@@ -73,7 +73,7 @@ void acpi_disable_wakeup_devices(u8 sleep_state)
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ACPI_GPE_DISABLE);
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if (device_may_wakeup(&dev->dev))
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- acpi_disable_wakeup_device_power(dev);
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+ acpi_disable_wakeup_device_power(dev, sleep_state);
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}
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}
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diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
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index 6fe0772..819fa7a 100644
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--- a/drivers/pci/pci-acpi.c
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+++ b/drivers/pci/pci-acpi.c
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@@ -302,7 +302,7 @@ static int acpi_dev_run_wake(struct device *phys_dev, bool enable)
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if (!--dev->wakeup.run_wake_count) {
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acpi_disable_gpe(dev->wakeup.gpe_device,
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dev->wakeup.gpe_number);
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- acpi_disable_wakeup_device_power(dev);
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+ acpi_disable_wakeup_device_power(dev, ACPI_STATE_S0);
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}
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} else {
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error = -EALREADY;
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diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
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index 78ca429..92d6e86 100644
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--- a/include/acpi/acpi_bus.h
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+++ b/include/acpi/acpi_bus.h
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@@ -379,7 +379,7 @@ struct acpi_pci_root *acpi_pci_find_root(acpi_handle handle);
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#define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle))
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int acpi_enable_wakeup_device_power(struct acpi_device *dev, int state);
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-int acpi_disable_wakeup_device_power(struct acpi_device *dev);
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+int acpi_disable_wakeup_device_power(struct acpi_device *dev, int state);
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#ifdef CONFIG_PM_OPS
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int acpi_pm_device_sleep_state(struct device *, int *);
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--
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1.7.3.5
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