- 01 2月, 2006 40 次提交
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由 linas@austin.ibm.com 提交于
Error checking is scattered through various layers of the dlpar code, leading to a somewhat opaque code structure. This patch consolidates error checking in one routine, simplifying the code a tad. There's also some whitespace cleanup here too. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
Minor cleanup. Move structure initializer to bottom of file, this allows elimination of eyeball-strain-inducing forward declarations. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
Minor cleanup. Add the prefix rpaphp_* to several generic-sounding routines. Remove rpaphp_remove_slot(), which is a one-liner. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
Remove general baroqueness. The function rpaphp_enable_pci_slot() has a fairly simple logic structure, once all of the debug printk's are removed. Its called from only one place, and that place also has a very simple structure once he printk's are removed. Merge the two together. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
Remove general baroqueness. The function rpaphp_unconfig_pci_adapter() is really just three lines of code, once all the dbg printks are removed. And its called in only one place. So replace the call by the thre lines. Also, provide proper semaphore locking in the affected function disable_slot() Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
The function rpaphp_eeh_remove_bus_device() is a dupe of eeh_remove_bus_device(). Remove it. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
Remove general baroqueness. The function rpaphp_config_pci_adapter() is really just one line of code, once all the dbg printks are removed. And its called in only one place. So replace the call by the one line. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
The function rpaphp_fixup_new_pci_devices() has been migrated to pcibios_fixup_new_pci_devices() in arch/powerpc/platforms/pseries/pci_dlpar.c This patch removes the old version. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas@austin.ibm.com 提交于
The function rpaphp_find_pci_bus() has been migrated to pcibios_find_pci_bus() in arch/powerpc/platforms/pseries/pci_dlpar.c This patch removes the old version. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Keck, David 提交于
This patch fixes the AMD POGO errata on the hotplug controller where the platform will lock up or reboot if PERR/SERR generation is enabled and a slot is sent an enable command. This fix disables PERR/SERR generation before a slot is sent the enable command by first saving related registers, turning off SERR/PERR generation, enabling the slot, then restoring the registers. Signed-off-by: NDavid Keck <david.keck@amd.com> Cc: Kristen Accardi <kristen.c.accardi@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas 提交于
Removing and then adding a PCI slot to a running partition results in a kernel panic. The current code attempts to add iospace for an entire root bus, which is inappropriate, and silently fails. When a pci device tries to use the iospace, a page fault is taken, as the iospace had not been mapped, and of course the page fault cannot be resolved. This only occurs for PCI adapters using pio, which may be why it hadn't been seen earlier (this seems to have been broken for a while). This patch has survived testing of dozens of slot add and removes. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Acked-by: NJohn Rose <johnrose@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 linas 提交于
The RPAPHP hoplug driver will not build as a module, because it calls on pci_claim_resource(), which is not exported. This exports the symbol. Problem reported by Olaf Hering <olh@suse.de> A grep indicates that building drivers/parisc/lba_pci.c would have trouble building as a module for the same reason. Signed-off-by: NLinas Vepstas <linas@austin.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Grant Coady 提交于
pci_ids.h: remove duplicates. Compile tested allmodconfig. Signed-off-by: NGrant Coady <gcoady@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Mark Rustad 提交于
Somewhere between 2.6.14 and 2.6.15-rc3, some PCI ids were apparently removed. The ecc.c module, which is not a part of the kernel.org tree, but included in some distributions, fails to compile. Signed-off-by: NMark Rustad <mrustad@mac.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Pavel Machek 提交于
Remove reference to pcihpfs that no longer exists. Signed-off-by: NPavel Machek <pavel@suse.cz>
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由 Pavel Machek 提交于
Signed-off-by: NPavel Machek <pavel@suse.cz> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Grant Grundler 提交于
I missed this usage in drivers/pci/msi.h: #ifdef CONFIG_SMP #define set_msi_irq_affinity set_msi_affinity #else #define set_msi_irq_affinity NULL #endif set_msi_affinity() is declared and exclusively used in msi.c. Here's a better way so (hopefully) history doesn't repeat itself. Signed-off-by: NGrant Grundler <iod00d@hp.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Adrian Bunk 提交于
This patch #if 0's the unused global function pci_find_ext_capability(). Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Jason Gaston 提交于
This patch adds the Intel ICH8 DID's to the irq.c and pci_ids.h files. Signed-off-by: NJason Gaston <Jason.d.gaston@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Richard Knutsson 提交于
Scheduled the removal of pci_module_init. Signed-off-by: NRichard Knutsson <ricknu-0@student.ltu.se> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Adrian Bunk 提交于
PCI_LEGACY_PROC is deprecated since 2.5.53 in favor of lspci(8). Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Andrew Morton 提交于
I get storms of warnings from local_bh_enable(). Better-tested patches, please. Cc: Ingo Molnar <mingo@elte.hu> Cc: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
Modern versions of gcc do not like case statements at the end of a block statement: you need at least an empty statement. Using just a "break;" is preferred for visual style. Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Jack Hammer 提交于
A critical thing the ServeRAID driver MUST do is hide the physical DASDI devices from the OS. It does this by intercepting the INQUIRY commands. In recent 2.6.15 testing, I discovered this to be failing. The cause was the driver assuming that the INQUIRY response data was in a simple single buffer, when it was actually a 1 element scatter gather list. This patch makes ips always look at the correct data when examining an INQUIRY response. Signed-off-by: NJack Hammer <jack_hammer@adaptec.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This adds a sanity check in the interrupt routine insures incoming message frames are a valid message frames. The code for setting 0xdeadbeaf in the freed message frames, apparently was already submitted by Christoph in previous patch submission. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
This patch inhibits sending spi negotiation parameters for non-configured devices from the slave_destroy function. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
The ioc->alt_ioc->alt_ioc pointer is not getting cleared during driver unload time. This dangling pointer can result in panic in certain circumstances, such as error recovery, or firmware download in flashless environments. This only impacts dual functions controllers, such as 1030. Please apply. This patch also includes a small cosmetic name change for mpt_spi_log_info. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Christoph Hellwig 提交于
When people use the userspace scanning facilities on SAS hardware the LLDD gets bogus slave_alloc calls. Just fail those gracefully instead of printing a warning in mptsas and another one in the midlayer. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Adding verbose message returned from firmware when a task mangment request fails. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Christoph Hellwig 提交于
On Mon, Jan 16, 2006 at 06:53:24PM -0700, Moore, Eric wrote: > Adding MSI support, and command line for enabling > it. By default, the command line option has MSI disabled. mpt_msi_enable is initialized to 0 implicitly, no need to do that. Also replace if (mpt_msi_enable == 1) tests with just if (mpt_msi_enable). Updated patch below: Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
A customer request to send raid asyn actions from firmware to the event syslog. This shows when raid volumes go degraded, or complete resync, or volumes created/deleted, etc. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Moore, Eric 提交于
Increasing the reply frame size by 16 bytes, to be in sync with the other fusion drivers. Signed-off-by: NEric Moore <Eric.Moore@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Christoph Hellwig 提交于
On Mon, Jan 16, 2006 at 06:53:13PM -0700, Moore, Eric wrote: > The task managment request timeout in the eh threads was set > for U320 timing, which is between 2-5 seconds. > This is too small for FC and SAS. > According to the firmware engineers, Fibre needs to be 40 seconds > and SAS needs to be 10 seconds. The timeout selection should probably be done in a little helper instead of duplicated in a few places. Updated patch below. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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