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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: ACPI Devel Maling List <linux-acpi@vger.kernel.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
	Aaron Lu <aaron.lu@intel.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux PCI <linux-pci@vger.kernel.org>,
	Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: [PATCH 3/5][RFT] ACPI / hotplug / PCI: Consolidate ACPIPHP with ACPI core hotplug
Date: Tue, 28 Jan 2014 23:14:05 +0100	[thread overview]
Message-ID: <2890590.snhsohRNYl@vostro.rjw.lan> (raw)
In-Reply-To: <1508034.JFmpIOzjVZ@vostro.rjw.lan>

From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Use the same ACPI notify handler, acpi_hotplug_notify_cb() for both
ACPI-based PCI hotplug (ACPIPHP) and the generic ACPI-based hotplug
of devices.  For PCI devices use the  .hp.event() callback from
their ACPI companions that points to acpiphp_hotplug_event().
For other devices (CPU, memory, containers, PCI host bridges) the
generic ACPI-based device hotplug code is used.

This allows code duplication between ACPIPHP and the ACPI core to be
reduced significantly and makes further ACPI-based device hotplug
consolidation possible.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/acpi/scan.c                |   85 ++++++++++++++++++----------
 drivers/pci/hotplug/acpiphp_glue.c |  110 +++----------------------------------
 include/acpi/acpi_bus.h            |    1 
 3 files changed, 66 insertions(+), 130 deletions(-)

Index: linux-pm/include/acpi/acpi_bus.h
===================================================================
--- linux-pm.orig/include/acpi/acpi_bus.h
+++ linux-pm/include/acpi/acpi_bus.h
@@ -145,6 +145,7 @@ struct acpi_scan_handler {
 
 struct acpi_hotplug_context {
 	struct acpi_device *self;
+	int (*event)(struct acpi_device *, u32);
 	void (*release)(struct acpi_hotplug_context *);
 };
 
Index: linux-pm/drivers/acpi/scan.c
===================================================================
--- linux-pm.orig/drivers/acpi/scan.c
+++ linux-pm/drivers/acpi/scan.c
@@ -439,40 +439,44 @@ static int acpi_scan_bus_check(struct ac
 	return 0;
 }
 
+static int acpi_generic_hotplug_event(struct acpi_device *adev, u32 type)
+{
+	switch (type) {
+	case ACPI_NOTIFY_BUS_CHECK:
+		return acpi_scan_bus_check(adev);
+	case ACPI_NOTIFY_DEVICE_CHECK:
+		return acpi_scan_device_check(adev);
+	case ACPI_NOTIFY_EJECT_REQUEST:
+	case ACPI_OST_EC_OSPM_EJECT:
+		return acpi_scan_hot_remove(adev);
+	}
+	return -EINVAL;
+}
+
 static void acpi_device_hotplug(void *data, u32 src)
 {
-	u32 ost_code = ACPI_OST_SC_NON_SPECIFIC_FAILURE;
+	u32 ost_code = ACPI_OST_SC_SUCCESS;
 	struct acpi_device *adev = data;
-	int error;
+	int error = -ENODEV;
 
 	lock_device_hotplug();
 	mutex_lock(&acpi_scan_lock);
 
 	/*
 	 * The device object's ACPI handle cannot become invalid as long as we
-	 * are holding acpi_scan_lock, but it may have become invalid before
+	 * are holding acpi_scan_lock, but it might have become invalid before
 	 * that lock was acquired.
 	 */
 	if (adev->handle == INVALID_ACPI_HANDLE)
 		goto out;
 
-	switch (src) {
-	case ACPI_NOTIFY_BUS_CHECK:
-		error = acpi_scan_bus_check(adev);
-		break;
-	case ACPI_NOTIFY_DEVICE_CHECK:
-		error = acpi_scan_device_check(adev);
-		break;
-	case ACPI_NOTIFY_EJECT_REQUEST:
-	case ACPI_OST_EC_OSPM_EJECT:
-		error = acpi_scan_hot_remove(adev);
-		break;
-	default:
-		error = -EINVAL;
-		break;
-	}
-	if (!error)
-		ost_code = ACPI_OST_SC_SUCCESS;
+	if (adev->handler)
+		error = acpi_generic_hotplug_event(adev, src);
+	else if (adev->hp && adev->hp->event)
+		error = adev->hp->event(adev, src);
+
+	if (error)
+		ost_code = ACPI_OST_SC_NON_SPECIFIC_FAILURE;
 
  out:
 	acpi_evaluate_hotplug_ost(adev->handle, src, ost_code, NULL);
@@ -483,35 +487,58 @@ static void acpi_device_hotplug(void *da
 
 static void acpi_hotplug_notify_cb(acpi_handle handle, u32 type, void *data)
 {
-	u32 ost_code = ACPI_OST_SC_NON_SPECIFIC_FAILURE;
 	struct acpi_scan_handler *handler = data;
+	u32 ost_code = ACPI_OST_SC_SUCCESS;
 	struct acpi_device *adev;
 	acpi_status status;
 
-	if (acpi_bus_get_device(handle, &adev))
-		goto err_out;
-
 	switch (type) {
 	case ACPI_NOTIFY_BUS_CHECK:
 		acpi_handle_debug(handle, "ACPI_NOTIFY_BUS_CHECK event\n");
 		break;
+
 	case ACPI_NOTIFY_DEVICE_CHECK:
 		acpi_handle_debug(handle, "ACPI_NOTIFY_DEVICE_CHECK event\n");
 		break;
+
 	case ACPI_NOTIFY_EJECT_REQUEST:
 		acpi_handle_debug(handle, "ACPI_NOTIFY_EJECT_REQUEST event\n");
-		if (!handler->hotplug.enabled) {
+		if (handler && !handler->hotplug.enabled) {
 			acpi_handle_err(handle, "Eject disabled\n");
 			ost_code = ACPI_OST_SC_EJECT_NOT_SUPPORTED;
-			goto err_out;
+			goto out;
 		}
 		acpi_evaluate_hotplug_ost(handle, ACPI_NOTIFY_EJECT_REQUEST,
 					  ACPI_OST_SC_EJECT_IN_PROGRESS, NULL);
 		break;
-	default:
-		/* non-hotplug event; possibly handled by other handler */
+
+	case ACPI_NOTIFY_DEVICE_WAKE:
 		return;
+
+	case ACPI_NOTIFY_FREQUENCY_MISMATCH:
+		acpi_handle_err(handle, "Device cannot be configured due "
+				"to a frequency mismatch\n");
+		goto out;
+
+	case ACPI_NOTIFY_BUS_MODE_MISMATCH:
+		acpi_handle_err(handle, "Device cannot be configured due "
+				"to a bus mode mismatch\n");
+		goto out;
+
+	case ACPI_NOTIFY_POWER_FAULT:
+		acpi_handle_err(handle, "Device has suffered a power fault\n");
+		goto out;
+
+	default:
+		acpi_handle_warn(handle, "Unsupported event type 0x%x\n", type);
+		ost_code = ACPI_OST_SC_UNRECOGNIZED_NOTIFY;
+		goto out;
 	}
+
+	ost_code = ACPI_OST_SC_NON_SPECIFIC_FAILURE;
+	if (acpi_bus_get_device(handle, &adev))
+		goto out;
+
 	get_device(&adev->dev);
 	status = acpi_hotplug_execute(acpi_device_hotplug, adev, type);
 	if (ACPI_SUCCESS(status))
@@ -519,7 +546,7 @@ static void acpi_hotplug_notify_cb(acpi_
 
 	put_device(&adev->dev);
 
- err_out:
+ out:
 	acpi_evaluate_hotplug_ost(handle, type, ost_code, NULL);
 }
 
Index: linux-pm/drivers/pci/hotplug/acpiphp_glue.c
===================================================================
--- linux-pm.orig/drivers/pci/hotplug/acpiphp_glue.c
+++ linux-pm/drivers/pci/hotplug/acpiphp_glue.c
@@ -53,18 +53,14 @@
 #include <linux/slab.h>
 #include <linux/acpi.h>
 
-#include <asm/pgtable.h>
-
 #include "../pci.h"
 #include "acpiphp.h"
 
-#define INVALID_ACPI_HANDLE	((acpi_handle)empty_zero_page)
-
 static LIST_HEAD(bridge_list);
 static DEFINE_MUTEX(bridge_mutex);
 static DEFINE_MUTEX(acpiphp_context_lock);
 
-static void handle_hotplug_event(acpi_handle handle, u32 type, void *data);
+static int acpiphp_hotplug_event(struct acpi_device *adev, u32 type);
 static void acpiphp_sanitize_bus(struct pci_bus *bus);
 static void acpiphp_set_hpp_values(struct pci_bus *bus);
 static void hotplug_event(u32 type, void *data);
@@ -91,6 +87,7 @@ static struct acpiphp_context *acpiphp_i
 
 	context->hp.self = adev;
 	context->hp.release = acpiphp_free_context;
+	context->hp.event = acpiphp_hotplug_event;
 	context->refcount = 1;
 	adev->hp = &context->hp;
 	return context;
@@ -373,14 +370,8 @@ static acpi_status register_slot(acpi_ha
 	}
 
 	/* install notify handler */
-	if (!(newfunc->flags & FUNC_HAS_DCK)) {
-		status = acpi_install_notify_handler(handle, ACPI_SYSTEM_NOTIFY,
-						     handle_hotplug_event,
-						     context);
-		if (ACPI_FAILURE(status))
-			acpi_handle_err(handle,
-					"failed to install notify handler\n");
-	}
+	if (!(newfunc->flags & FUNC_HAS_DCK))
+		acpi_install_hotplug_notify_handler(handle, NULL);
 
 	return AE_OK;
 }
@@ -411,7 +402,6 @@ static void cleanup_bridge(struct acpiph
 {
 	struct acpiphp_slot *slot;
 	struct acpiphp_func *func;
-	acpi_status status;
 
 	list_for_each_entry(slot, &bridge->slots, node) {
 		list_for_each_entry(func, &slot->funcs, sibling) {
@@ -420,13 +410,8 @@ static void cleanup_bridge(struct acpiph
 			if (is_dock_device(handle))
 				unregister_hotplug_dock_device(handle);
 
-			if (!(func->flags & FUNC_HAS_DCK)) {
-				status = acpi_remove_notify_handler(handle,
-							ACPI_SYSTEM_NOTIFY,
-							handle_hotplug_event);
-				if (ACPI_FAILURE(status))
-					pr_err("failed to remove notify handler\n");
-			}
+			if (!(func->flags & FUNC_HAS_DCK))
+				acpi_remove_hotplug_notify_handler(handle);
 		}
 		slot->flags |= SLOT_IS_GOING_AWAY;
 		if (slot->slot)
@@ -838,26 +823,15 @@ static void hotplug_event(u32 type, void
 		put_bridge(bridge);
 }
 
-static void hotplug_event_work(void *data, u32 type)
+static int acpiphp_hotplug_event(struct acpi_device *adev, u32 type)
 {
-	struct acpi_device *adev = data;
 	struct acpiphp_context *context;
-	u32 ost_code = ACPI_OST_SC_NON_SPECIFIC_FAILURE;
-
-	acpi_scan_lock_acquire();
-	/*
-	 * The device object's ACPI handle cannot become invalid as long as we
-	 * are holding acpi_scan_lock, but it might have become invalid before
-	 * that lock was acquired.
-	 */
-	if (adev->handle == INVALID_ACPI_HANDLE)
-		goto out;
 
 	mutex_lock(&acpiphp_context_lock);
 	context = acpiphp_get_context(adev);
 	if (!context) {
 		mutex_unlock(&acpiphp_context_lock);
-		goto out;
+		return -ENODATA;
 	}
 	get_bridge(context->func.parent);
 	acpiphp_put_context(context);
@@ -867,73 +841,7 @@ static void hotplug_event_work(void *dat
 	hotplug_event(type, context);
 	pci_unlock_rescan_remove();
 	put_bridge(context->func.parent);
-	ost_code = ACPI_OST_SC_SUCCESS;
-
- out:
-	acpi_evaluate_hotplug_ost(adev->handle, type, ost_code, NULL);
-	put_device(&adev->dev);
-	acpi_scan_lock_release();
-}
-
-/**
- * handle_hotplug_event - handle ACPI hotplug event
- * @handle: Notify()'ed acpi_handle
- * @type: Notify code
- * @data: pointer to acpiphp_context structure
- *
- * Handles ACPI event notification on slots.
- */
-static void handle_hotplug_event(acpi_handle handle, u32 type, void *data)
-{
-	struct acpi_device *adev;
-	acpi_status status;
-	u32 ost_code = ACPI_OST_SC_SUCCESS;
-
-	switch (type) {
-	case ACPI_NOTIFY_BUS_CHECK:
-	case ACPI_NOTIFY_DEVICE_CHECK:
-		break;
-	case ACPI_NOTIFY_EJECT_REQUEST:
-		ost_code = ACPI_OST_SC_EJECT_IN_PROGRESS;
-		acpi_evaluate_hotplug_ost(handle, type, ost_code, NULL);
-		break;
-
-	case ACPI_NOTIFY_DEVICE_WAKE:
-		return;
-
-	case ACPI_NOTIFY_FREQUENCY_MISMATCH:
-		acpi_handle_err(handle, "Device cannot be configured due "
-				"to a frequency mismatch\n");
-		goto out;
-
-	case ACPI_NOTIFY_BUS_MODE_MISMATCH:
-		acpi_handle_err(handle, "Device cannot be configured due "
-				"to a bus mode mismatch\n");
-		goto out;
-
-	case ACPI_NOTIFY_POWER_FAULT:
-		acpi_handle_err(handle, "Device has suffered a power fault\n");
-		goto out;
-
-	default:
-		acpi_handle_warn(handle, "Unsupported event type 0x%x\n", type);
-		ost_code = ACPI_OST_SC_UNRECOGNIZED_NOTIFY;
-		goto out;
-	}
-
-	ost_code = ACPI_OST_SC_NON_SPECIFIC_FAILURE;
-	if (acpi_bus_get_device(handle, &adev))
-		goto out;
-
-	get_device(&adev->dev);
-	status = acpi_hotplug_execute(hotplug_event_work, adev, type);
-	if (ACPI_SUCCESS(status))
-		return;
-
-	put_device(&adev->dev);
-
- out:
-	acpi_evaluate_hotplug_ost(handle, type, ost_code, NULL);
+	return 0;
 }
 
 /**


  parent reply	other threads:[~2014-01-28 22:05 UTC|newest]

Thread overview: 100+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-27  0:37 [PATCH 0/11] ACPI / hotplug / PCI: Updates on top of changes merged recently Rafael J. Wysocki
2014-01-27  0:38 ` [PATCH 1/11] ACPI / hotplug / PCI: Proper kerneldoc comments for enumeration/removal Rafael J. Wysocki
2014-01-27  0:38 ` [PATCH 2/11] ACPI / hotplug / PCI: Simplify register_slot() Rafael J. Wysocki
2014-01-27  0:39 ` [PATCH 3/11] ACPI / hotplug / PCI: Drop acpiphp_bus_trim() Rafael J. Wysocki
2014-01-27  0:40 ` [PATCH 4/11] ACPI / hotplug / PCI: Rework acpiphp_no_hotplug() Rafael J. Wysocki
2014-01-27  0:41 ` [PATCH 5/11] ACPI / hotplug / PCI: Store acpi_device pointer in acpiphp_context Rafael J. Wysocki
2014-01-27  0:41 ` [PATCH 6/11] ACPI / hotplug / PCI: Drop acpiphp_bus_add() Rafael J. Wysocki
2014-01-27  0:42 ` [PATCH 7/11] ACPI / hotplug / PCI: Drop crit_sect locking Rafael J. Wysocki
2014-01-27  0:43 ` [PATCH 8/11] ACPI / hotplug / PCI: Simplify hotplug_event() Rafael J. Wysocki
2014-01-27  0:44 ` [PATCH 9/11] ACPI / hotplug / PCI: Simplify disable_slot() Rafael J. Wysocki
2014-01-27  0:45 ` [PATCH 10/11] ACPI / hotplug / PCI: Use acpi_handle_debug() in hotplug_event() Rafael J. Wysocki
2014-01-27  0:46 ` [PATCH 11/11] ACPI / hotplug: Do not pass ACPI handles to ACPI dock operations Rafael J. Wysocki
2014-01-28 22:10 ` [PATCH 0/5][RFT] ACPI / hotplug / PCI: Consolidation of ACPIPHP with ACPI core device hotplug Rafael J. Wysocki
2014-01-28 22:12   ` [PATCH 1/5][RFT] ACPI / hotplug / PCI: Attach hotplug contexts to struct acpi_device Rafael J. Wysocki
2014-01-28 22:13   ` [PATCH 2/5][RFT] ACPI / hotplug: Introduce acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-01-28 22:14   ` Rafael J. Wysocki [this message]
2014-01-28 22:14   ` [PATCH 4/5][RFT] ACPI / hotplug / PCI: Simplify acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-01-28 22:16   ` [PATCH 5/5][RFT] ACPI / hotplug: Dispach hotplug notifications from acpi_bus_notify() Rafael J. Wysocki
2014-01-28 23:57   ` [PATCH 0/5][RFT] ACPI / hotplug / PCI: Consolidation of ACPIPHP with ACPI core device hotplug Rafael J. Wysocki
2014-01-28 23:58     ` [Resend][PATCH 1/5][RFT] ACPI / hotplug / PCI: Attach hotplug contexts to struct acpi_device Rafael J. Wysocki
2014-01-28 23:59     ` [Resend][PATCH 2/5][RFT] ACPI / hotplug: Introduce acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-01-28 23:59     ` [Update][PATCH 3/5][RFT] ACPI / hotplug / PCI: Consolidate ACPIPHP with ACPI core hotplug Rafael J. Wysocki
2014-01-29  0:00     ` [Update][PATCH 4/5][RFT] ACPI / hotplug / PCI: Simplify acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-01-31 15:28       ` Mika Westerberg
2014-01-31 15:42         ` Rafael J. Wysocki
2014-01-31 15:40           ` Mika Westerberg
2014-01-31 16:01             ` Mika Westerberg
2014-01-31 16:16               ` Rafael J. Wysocki
2014-01-31 17:09                 ` Mika Westerberg
2014-01-31 17:34                   ` Rafael J. Wysocki
2014-02-02  0:12                     ` Rafael J. Wysocki
2014-01-29  0:02     ` [Update][PATCH 5/5][RFT] ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() Rafael J. Wysocki
2014-01-30 15:28       ` [Update 2x][PATCH " Rafael J. Wysocki
2014-02-02  0:52     ` [PATCH v2 0/6] ACPI / hotplug / PCI: Consolidation of ACPIPHP with ACPI core device hotplug Rafael J. Wysocki
2014-02-02  0:54       ` [PATCH v2 1/6] ACPI / hotplug: Fix theoretical race in acpi_hotplug_notify_cb() Rafael J. Wysocki
2014-02-02 17:01         ` Rafael J. Wysocki
2014-02-02  0:55       ` [PATCH v2 2/6] ACPI / hotplug / PCI: Define hotplug context lock in the core Rafael J. Wysocki
2014-02-02  0:56       ` [PATCH v2 3/6] ACPI / hotplug / PCI: Consolidate ACPIPHP with ACPI core hotplug Rafael J. Wysocki
2014-02-02  0:57       ` [PATCH v2 4/6] ACPI / hotplug / PCI: Rework the handling of eject requests Rafael J. Wysocki
2014-02-02  0:58       ` [PATCH v2 5/6] ACPI / hotplug / PCI: Simplify acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-02-02  0:58       ` [PATCH v2 6/6] ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() Rafael J. Wysocki
2014-02-02 17:11       ` [PATCH v3 0/7] ACPI / hotplug / PCI: Consolidation of ACPIPHP with ACPI core device hotplug Rafael J. Wysocki
2014-02-02 17:12         ` [PATCH v3 1/7] ACPICA: Introduce acpi_get_data_full() and rework acpi_get_data() Rafael J. Wysocki
2014-02-02 17:15         ` [PATCH v3 2/7] ACPI / hotplug: Fix potential races in notify handlers Rafael J. Wysocki
2014-02-02 17:16         ` [PATCH v3 3/7] ACPI / hotplug / PCI: Define hotplug context lock in the core Rafael J. Wysocki
2014-02-02 17:17         ` [PATCH v3 4/7] ACPI / hotplug / PCI: Consolidate ACPIPHP with ACPI core hotplug Rafael J. Wysocki
2014-02-02 17:18         ` [PATCH v3 5/7] ACPI / hotplug / PCI: Rework the handling of eject requests Rafael J. Wysocki
2014-02-02 17:19         ` [PATCH v3 6/7] ACPI / hotplug / PCI: Simplify acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-02-02 17:20         ` [PATCH v3 7/7] ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() Rafael J. Wysocki
2014-02-03 10:45         ` [PATCH v3 0/7] ACPI / hotplug / PCI: Consolidation of ACPIPHP with ACPI core device hotplug Mika Westerberg
2014-02-03 21:51           ` Rafael J. Wysocki
2014-02-02  0:19 ` [PATCH v2 0/13] ACPI / hotplug / PCI: Updates on top of changes merged recently Rafael J. Wysocki
2014-02-02  0:21   ` [PATCH v2 1/13] ACPI / hotplug / PCI: Remove entries from bus->devices in reverse order Rafael J. Wysocki
2014-02-02  0:22   ` [PATCH v2 2/13] ACPI / hotplug / PCI: Move PCI rescan-remove locking to hotplug_event() Rafael J. Wysocki
2014-02-02  0:23   ` [PATCH v2 3/13] ACPI / hotplug / PCI: Simplify disable_slot() Rafael J. Wysocki
2014-02-02  0:24   ` [PATCH v2 4/13] ACPI / hotplug / PCI: Proper kerneldoc comments for enumeration/removal Rafael J. Wysocki
2014-02-02  0:25   ` [PATCH v2 5/13] ACPI / hotplug / PCI: Simplify register_slot() Rafael J. Wysocki
2014-02-02  0:26   ` [PATCH v2 6/13] ACPI / hotplug / PCI: Drop acpiphp_bus_trim() Rafael J. Wysocki
2014-02-02  0:27   ` [PATCH v2 7/13] ACPI / hotplug / PCI: Rework acpiphp_no_hotplug() Rafael J. Wysocki
2014-02-02  0:27   ` [PATCH v2 8/13] ACPI / hotplug / PCI: Store acpi_device pointer in acpiphp_context Rafael J. Wysocki
2014-02-02  0:28   ` [PATCH v2 9/13] ACPI / hotplug / PCI: Drop acpiphp_bus_add() Rafael J. Wysocki
2014-02-02  0:29   ` [PATCH v2 10/13] ACPI / hotplug / PCI: Drop crit_sect locking Rafael J. Wysocki
2014-02-02  0:30   ` [PATCH v2 11/13] ACPI / hotplug / PCI: Simplify hotplug_event() Rafael J. Wysocki
2014-02-02  0:31   ` [PATCH v2 12/13] ACPI / hotplug / PCI: Use acpi_handle_debug() in hotplug_event() Rafael J. Wysocki
2014-02-02  0:31   ` [PATCH v2 13/13] ACPI / hotplug: Do not pass ACPI handles to ACPI dock operations Rafael J. Wysocki
2014-02-03  1:47   ` [PATCH] ACPI / hotplug / PCI: Scan root bus under the PCI rescan-remove lock Rafael J. Wysocki
2014-02-03 10:44   ` [PATCH v2 0/13] ACPI / hotplug / PCI: Updates on top of changes merged recently Mika Westerberg
2014-02-03 23:12     ` [PATCH v2 0/24] ACPI / hotplug / PCI: ACPIPHP updates and consolidation with ACPI core Rafael J. Wysocki
2014-02-03 23:14       ` [PATCH 1/24][Resend] ACPI / hotplug / PCI: Remove entries from bus->devices in reverse order Rafael J. Wysocki
2014-02-03 23:15       ` [PATCH 2/24][Resend] ACPI / hotplug / PCI: Move PCI rescan-remove locking to hotplug_event() Rafael J. Wysocki
2014-02-03 23:16       ` [PATCH 3/24][Resend] ACPI / hotplug / PCI: Scan root bus under the PCI rescan-remove lock Rafael J. Wysocki
2014-02-03 23:18       ` [PATCH 4/24][New] ACPI / hotplug / PCI: Fix bridge removal race in handle_hotplug_event() Rafael J. Wysocki
2014-02-03 23:18       ` [PATCH 5/24][New] ACPI / hotplug / PCI: Fix bridge removal race vs dock events Rafael J. Wysocki
2014-02-03 23:20       ` [PATCH 6/24][Resend] ACPI / hotplug / PCI: Simplify disable_slot() Rafael J. Wysocki
2014-02-03 23:21       ` [PATCH 7/24][Resend] ACPI / hotplug / PCI: Proper kerneldoc comments for enumeration/removal Rafael J. Wysocki
2014-02-03 23:22       ` [PATCH 8/24][Resend] ACPI / hotplug / PCI: Simplify register_slot() Rafael J. Wysocki
2014-02-03 23:23       ` [PATCH 9/24][Resend] ACPI / hotplug / PCI: Drop acpiphp_bus_trim() Rafael J. Wysocki
2014-02-03 23:24       ` [PATCH 10/24][Resend] ACPI / hotplug / PCI: Rework acpiphp_no_hotplug() Rafael J. Wysocki
2014-02-03 23:25       ` [PATCH 11/24][Update] ACPI / hotplug / PCI: Store acpi_device pointer in acpiphp_context Rafael J. Wysocki
2014-02-03 23:26       ` [PATCH 12/24][Resend] ACPI / hotplug / PCI: Drop acpiphp_bus_add() Rafael J. Wysocki
2014-02-03 23:27       ` [PATCH 13/24][Resend] ACPI / hotplug / PCI: Drop crit_sect locking Rafael J. Wysocki
2014-02-03 23:33       ` [PATCH 14/24][Update] ACPI / hotplug / PCI: Simplify hotplug_event() Rafael J. Wysocki
2014-02-03 23:33       ` [PATCH 15/24][Resend] ACPI / hotplug / PCI: Use acpi_handle_debug() in hotplug_event() Rafael J. Wysocki
2014-02-03 23:34       ` [PATCH 16/24][New] ACPI / hotplug / PCI: Do not pass ACPI handle to hotplug_event() Rafael J. Wysocki
2014-02-03 23:34       ` [PATCH 17/24][Resend] ACPICA: Introduce acpi_get_data_full() and rework acpi_get_data() Rafael J. Wysocki
2014-02-03 23:36       ` [PATCH 18/24][Update] ACPI / hotplug: Fix potential race in acpi_bus_notify() Rafael J. Wysocki
2014-02-03 23:36       ` [PATCH 19/24][Update] ACPI / hotplug / PCI: Define hotplug context lock in the core Rafael J. Wysocki
2014-02-03 23:37       ` [PATCH 20/24][Update] ACPI / hotplug / PCI: Consolidate ACPIPHP with ACPI core hotplug Rafael J. Wysocki
2014-02-06 13:07         ` [Update][PATCH 20/24] " Rafael J. Wysocki
2014-02-06 23:35           ` [Update 2x][PATCH " Rafael J. Wysocki
2014-02-03 23:38       ` [PATCH 21/24][Resend] ACPI / hotplug / PCI: Rework the handling of eject requests Rafael J. Wysocki
2014-02-03 23:39       ` [PATCH 22/24][Resend] ACPI / hotplug / PCI: Simplify acpi_install_hotplug_notify_handler() Rafael J. Wysocki
2014-02-06 13:09         ` [Update][PATCH 22/24] " Rafael J. Wysocki
2014-02-03 23:40       ` [PATCH 23/24][Update] ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() Rafael J. Wysocki
2014-02-06 13:10         ` [Update][PATCH 23/24] " Rafael J. Wysocki
2014-02-03 23:41       ` [PATCH 24/24][New] ACPI / hotplug / PCI: Rework acpiphp_check_host_bridge() Rafael J. Wysocki
2014-02-05 10:14       ` [PATCH v2 0/24] ACPI / hotplug / PCI: ACPIPHP updates and consolidation with ACPI core Mika Westerberg
2014-02-05 10:59         ` Rafael J. Wysocki
2014-02-11  0:19 ` [PATCH 0/11] ACPI / hotplug / PCI: Updates on top of changes merged recently Bjorn Helgaas
2014-02-11 12:53   ` Rafael J. Wysocki

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