- 24 3月, 2006 3 次提交
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由 Kenji Kaneshige 提交于
This patch changes SHPCHP driver to use list_head structure for managing slot list. Signed-off-by: NKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kenji Kaneshige 提交于
This patch cleanups some codes in shpchp_core.c. This patch has no functional changes. Signed-off-by: NKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kenji Kaneshige 提交于
This patch cleanups init_slots() function of SHPCHP driver based on pcihp_skelton.c. This patch has no functional change. Signed-off-by: NKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 10 1月, 2006 2 次提交
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由 Kenji Kaneshige 提交于
The following patch implements .get_address callback of hotplug_slot_ops for SHPCHP driver. With this patch, we can see bus address of hotplug slots as follows: $ cat address 0000:0b:01 Signed-off-by: NKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kenji Kaneshige 提交于
Current SHPCHP driver seems not to map MMIO region properly. This patch fixes this bug. This patch also cleanup the code. Signed-off-by: NKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 29 10月, 2005 8 次提交
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由 rajesh.shah@intel.com 提交于
At unload time, the shpchp driver does not remove sysfs files it had created in the driver's probe entry point. This patch fixes this problem. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
Reduce the number of debug messages generated if shpchp debug is enabled. I tried to restrict this to removing debug messages that are either early-driver-debug type messages, or print information that can be inferred through other debug prints. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
Remove un-necessary header includes, remove dead code, remove some type casts, receive function return in the correct data type... Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
State information is currently stored in per-slot as well as per-pci-function data structures in shpchp. There's a lot of overlap in the information kept, and some of it is never used. This patch consolidates the state information to per-slot and eliminates unused data structures. The biggest change is to eliminate the pci_func structure and the code around managing its lists. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
This patch eliminates saving the PCI config header for devices in hotplug capable slots. We now use the PCI core to get the specific parts of the config header as required. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
The shpc driver registers its probe function for all pci-pci bridges in the system. Not all of them will be shpc capable, so look for this capability early in the probe function and return if there's no work to do on this bridge. The old shpc driver did some initialization work on all bridges before detecting that shpc is not supported and unwinds the work it's already done in that case. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
Reduce the SHPC hotplug driver's dependence on ACPI. We don't walk the acpi namespace anymore to build a list of bridges and devices. The remaining interaction with ACPI is to run the _OSHP method to transition control of hotplug hardware from system BIOS to the shpc hotplug driver, and to run the _HPP method to get hotplug device parameters like cache line size, latency timer and SERR/PERR enable from BIOS. Note that one of the side effects of this patch is that shpchp does not enable the hot-added device or its DMA bus mastering automatically now. It expects the device driver to do that. This may break some drivers and we will have to fix them as they are reported. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 rajesh.shah@intel.com 提交于
This patch converts the standard hotplug controller driver to use the PCI core for resource management. This eliminates a whole lot of duplicated code, and integrates shpchp in the system's normal PCI handling code. Signed-off-by: NRajesh Shah <rajesh.shah@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 17 8月, 2005 1 次提交
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由 Kristen Accardi 提交于
Signed-off-by: NKristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 18 5月, 2005 1 次提交
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由 Dely Sy 提交于
Here is a patch to fix the problem of echoing 1 to "power" file to enabled slot causing the slot to power down, and echoing 0 to disabled slot causing shpchp_disabled_slot() to be called twice. This problem was reported by kenji Kaneshige. Thanks, Dely Signed-off-by: NDely Sy <dely.l.sy@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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