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6592e02ae4
linux-next/drivers/pci/hotplug
History
Kenji Kaneshige 6592e02ae4 pciehp: poll cmd completion if hotplug interrupt is disabled 
Fix improper long wait for command completion in pciehp probing.

As described in PCI Express specification, software notification is
not generated if the command that occurs as a result of a write to the
Slot Control register that disables software notification of command
completed events. Since pciehp driver doesn't take it into account,
such command is issued in pciehp probing, and it causes improper long
wait for command completion.

This patch changes the pciehp driver to take such command into
account.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2008-05-27 15:43:25 -07:00
..
acpi_pcihp.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp_glue.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp_ibm.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp.h PCI: hotplug: acpiphp: Remove unused variable from acpiphp 2008-02-01 15:04:20 -08:00
cpci_hotplug_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpci_hotplug_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpci_hotplug.h [PATCH] PCI Hotplug: CPCI update 2005-05-17 14:31:11 -07:00
cpcihp_generic.c PCI Hotplug: make cpcihp driver use modern apis 2008-04-20 21:46:56 -07:00
cpcihp_zt5550.c PCI: ZT5550 CPCI Hotplug driver fix 2007-05-02 19:02:40 -07:00
cpcihp_zt5550.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cpqphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_ctrl.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_nvram.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_nvram.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cpqphp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_sysfs.c [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
cpqphp.h PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
fakephp.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_ebda.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_hpc.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_res.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp.h PCI Hotplug: move pci_hotplug.h to include/linux/ 2006-10-18 11:36:12 -07:00
Kconfig PCI Hotplug: the ibm driver is not dependant on PCI_LEGACY 2008-04-20 21:46:57 -07:00
Makefile PCI: hotplug: Link fakephp last 2008-02-01 15:04:20 -08:00
pci_hotplug_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
pciehp_core.c pciehp: Fix wrong slot capability check 2008-04-25 14:39:06 -07:00
pciehp_ctrl.c pciehp: fix NULL dereference in interrupt handler 2008-05-27 15:43:08 -07:00
pciehp_hpc.c pciehp: poll cmd completion if hotplug interrupt is disabled 2008-05-27 15:43:25 -07:00
pciehp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
pciehp.h pciehp: fix slow probing 2008-05-27 15:43:16 -07:00
pcihp_skeleton.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpadlpar_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpadlpar_sysfs.c Kobject: convert drivers/* from kobject_unregister() to kobject_put() 2008-01-24 20:40:40 -08:00
rpadlpar.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rpaphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpaphp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpaphp_slot.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpaphp.h pci hotplug: fix rpaphp directory naming 2008-02-01 15:04:22 -08:00
sgi_hotplug.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_core.c shpchp: add message about shpchp_slot_with_bus option 2008-05-27 15:42:55 -07:00
shpchp_ctrl.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_hpc.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_sysfs.c SHPCHP: fix __must_check warnings 2006-09-26 17:43:53 -07:00
shpchp.h PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00