kernel/drivers/pci/hotplug/s390_pci_hpc.c, branch linux-4.3.y

s390/pci: fix kmsg component

2014-07-22T07:26:21Z

KMSG_COMPONENT has to be defined instead of COMPONENT. Signed-off-by: Gerald Schaefer Signed-off-by: Martin Schwidefsky

PCI: Remove unnecessary includes of

2014-04-14T22:12:37Z

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker Signed-off-by: Bjorn Helgaas

PCI: hotplug: Use global PCI rescan-remove locking

2014-01-14T19:14:25Z

Multiple race conditions are possible between PCI hotplug and the generic PCI bus rescan and device removal that can be triggered via sysfs. To avoid those race conditions make PCI hotplug use global PCI rescan-remove locking. Signed-off-by: Rafael J. Wysocki Signed-off-by: Bjorn Helgaas

s390/pci: message cleanup

2013-10-24T15:17:15Z

Cleanup arch specific pci messages. Remove unhelpful messages and replace others with entries in the debugfs. Reviewed-by: Gerald Schaefer Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

s390/pci: add recover sysfs knob

2013-08-30T06:57:12Z

Add an arch specific attribute to recover a pci function from an error state or config space blockage. Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

s390/pci/hotplug: convert to be builtin only

2013-08-30T06:57:07Z

Convert s390' pci hotplug to be builtin only, with no module option. Suggested-by: Bjorn Helgaas Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

s390/pci: remove pdev during unplug

2013-06-26T19:10:08Z

The disable slot implementation on s390 currently just detaches the pci function from the partition - without informing the pci layer. Fix this by calling pci_stop_and_remove_bus_device prior to the operation. Reviewed-by: Gerald Schaefer Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

s390/pci: cleanup hotplug code

2013-06-26T19:10:07Z

Provide wrappers for the [de]configure operations, add some error handling, and use pci_scan_slot instead of pci_scan_single_device. Reviewed-by: Gerald Schaefer Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

s390/pci: do not modify function handles

2013-04-17T12:07:36Z

Don't modify function handles to get a disabled handle - call clp_disable_fh. With this change we also do no longer deconfigure enabled functions. Reviewed-by: Gerald Schaefer Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

s390/pci: debug device states

2013-04-17T12:07:35Z

Use the debugfs to keep track of a pci function's status changes. Reviewed-by: Gerald Schaefer Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky