- 13 10月, 2007 40 次提交
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* Split off checking of the status register from ide_wait_stat() to __ide_wait_stat() helper. * Use the new helper in ide_config_drive_speed(). The only change in the functionality is that the function now fails if after 20 sec (WAIT_CMD) device is still busy (BUSY_STAT bit is set) while previously instead of failing the function continued with checking for the correct device status (which would give the device additional 10 usec to clear BUSY_STAT bit). * Remove stale comment for ide_config_drive_speed(). * Remove duplicate comment for ide_wait_stat() from <linux/ide.h>. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Fix pmac_ide_dma_check() to use pmac_ide_tune_chipset() and remove no longer necessary pmac_ide_{m,u}dma_enable(). * While at it remove some dead code from pmac_ide_dma_check() (leftovers from conversion to use ide_max_dma_mode()). There should be no functionality changes caused by this patch. v2: * Fix compile by replacing "id" with "drive->id" in pmac_ide_dma_check() (Noticed by Ben). Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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pmac_ide_do_setfeature() contains matching nIEN setting/clearing so this Device Control register messing in pmac_ide_dma_check() is totally unnecessary. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Move adjusting of cycle time for devices providing explicit DMA cycle time from pmac_ide_mdma_enable() to set_timings_mdma(). * Remove no longer needed drive_cycle_time argument. * BUG() if unsupported speed argument value is passed (shouldn't happen). * Matching access/recovery timings always exist so remove redundant check. * Make set_timings_mdma() void. * Update pmac_ide_tune_chipset()'s comment. Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Don't check check for pmif == NULL (it should never be NULL if we got here). * Make a local copy of the timings and set the pmif->timings[] only after setting the transfer mode on the device (otherwise SELECT_DRIVE() call in pmac_ide_do_setfeature() will program new timings before the transfer mode is set on the device - this was pointed out by Sergei). This change makes pmac_ide_tune_chipset() behavior match this of pmac_ide_{m,u}dma_enable(). Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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kauai_lookup_timing() should always return non-zero return value: * BUG() in kauai_lookup_timing() if the timing info cannot be found. * Remove code checking for zero return value from all callers. Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Adrian Bunk 提交于
This patch removes the unused EXPORT_SYMBOL_GPL(ide_acpi_set_state) Signed-off-by: NAdrian Bunk <bunk@kernel.org> Cc: Shaohua Li <shaohua.li@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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We need to set hwif->chipset or IDE PCI host drivers may try to claim our ide_hwifs[] slot. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Jeff Garzik 提交于
Fix DMI const-ification fallout that appeared when merging subsystem trees. Signed-off-by: NJeff Garzik <jgarzik@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Nick Piggin 提交于
According to latest memory ordering specification documents from Intel and AMD, both manufacturers are committed to in-order loads from cacheable memory for the x86 architecture. Hence, smp_rmb() may be a simple barrier. Also according to those documents, and according to existing practice in Linux (eg. spin_unlock doesn't enforce ordering), stores to cacheable memory are visible in program order too. Special string stores are safe -- their constituent stores may be out of order, but they must complete in order WRT surrounding stores. Nontemporal stores to WB memory can go out of order, and so they should be fenced explicitly to make them appear in-order WRT other stores. Hence, smp_wmb() may be a simple barrier. http://developer.intel.com/products/processor/manuals/318147.pdf http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/24593.pdf In userspace microbenchmarks on a core2 system, fence instructions range anywhere from around 15 cycles to 50, which may not be totally insignificant in performance critical paths (code size will go down too). However the primary motivation for this is to have the canonical barrier implementation for x86 architecture. smp_rmb on buggy pentium pros remains a locked op, which is apparently required. Signed-off-by: NNick Piggin <npiggin@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Nick Piggin 提交于
wmb() on x86 must always include a barrier, because stores can go out of order in many cases when dealing with devices (eg. WC memory). Signed-off-by: NNick Piggin <npiggin@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Nick Piggin 提交于
movnt* instructions are not strongly ordered with respect to other stores, so if we are to assume stores are strongly ordered in the rest of the 64 bit code, we must fence these off (see similar examples in 32 bit code). [ The AMD memory ordering document seems to say that nontemporal stores can also pass earlier regular stores, so maybe we need sfences _before_ movnt* everywhere too? ] Signed-off-by: NNick Piggin <npiggin@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
IOW, it needs to depend on both CONFIG_BLOCK and CONFIG_COMPAT. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev由 Linus Torvalds 提交于
* 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (119 commits) [libata] struct pci_dev related cleanups libata: use ata_exec_internal() for PMP register access libata: implement ATA_PFLAG_RESETTING libata: add @timeout to ata_exec_internal[_sg]() ahci: fix notification handling ahci: clean up PORT_IRQ_BAD_PMP enabling ahci: kill leftover from enabling NCQ over PMP libata: wrap schedule_timeout_uninterruptible() in loop libata: skip suppress reporting if ATA_EHI_QUIET libata: clear ehi description after initial host report pata_jmicron: match vendor and class code only libata: add ST9160821AS / 3.ALD to NCQ blacklist pata_acpi: ACPI driver support libata-core: Expose gtm methods for driver use libata: add HDT722516DLA380 to NCQ blacklist libata: blacklist NCQ on Seagate Barracuda ST380817AS [libata] Turn on ACPI by default libata_scsi: Fix ATAPI transfer lengths libata: correct handling of SRST reset sequences libata: Integrate ACPI-based PATA/SATA hotplug - version 5 ...
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由 Andi Kleen 提交于
Since there is no x86-64 architecture anymore it cannot be maintained. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: (37 commits) PCI: merge almost all of pci_32.h and pci_64.h together PCI: X86: Introduce and enable PCI domain support PCI: Add 'nodomains' boot option, and pci_domains_supported global PCI: modify PCI bridge control ISA flag for clarity PCI: use _CRS for PCI resource allocation PCI: avoid P2P prefetch window for expansion ROMs PCI: skip ISA ioresource alignment on some systems PCI: remove transparent bridge sizing pci: write file size to inode on proc bus file write pci: use size stored in proc_dir_entry for proc bus files pci: implement "pci=noaer" PCI: fix IDE legacy mode resources MSI: Use correct data offset for 32-bit MSI in read_msi_msg() PCI: Fix incorrect argument order to list_add_tail() in PCI dynamic ID code PCI: i386: Compaq EVO N800c needs PCI bus renumbering PCI: Remove no longer correct documentation regarding MSI vector assignment PCI: re-enable onboard sound on "MSI K8T Neo2-FIR" PCI: quirk_vt82c586_acpi: Omit reading PCI revision ID PCI: quirk amd_8131_mmrbc: Omit reading pci revision ID cpqphp: Use PCI_CLASS_REVISION instead of PCI_REVISION_ID for read ...
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由 Linus Torvalds 提交于
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (75 commits) PM: merge device power-management source files sysfs: add copyrights kobject: update the copyrights kset: add some kerneldoc to help describe what these strange things are Driver core: rename ktype_edd and ktype_efivar Driver core: rename ktype_driver Driver core: rename ktype_device Driver core: rename ktype_class driver core: remove subsystem_init() sysfs: move sysfs file poll implementation to sysfs_open_dirent sysfs: implement sysfs_open_dirent sysfs: move sysfs_dirent->s_children into sysfs_dirent->s_dir sysfs: make sysfs_root a regular directory dirent sysfs: open code sysfs_attach_dentry() sysfs: make s_elem an anonymous union sysfs: make bin attr open get active reference of parent too sysfs: kill unnecessary NULL pointer check in sysfs_release() sysfs: kill unnecessary sysfs_get() in open paths sysfs: reposition sysfs_dirent->s_mode. sysfs: kill sysfs_update_file() ...
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由 Linus Torvalds 提交于
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (142 commits) USB: fix race in autosuspend reschedule atmel_usba_udc: Keep track of the device status USB: Nikon D40X unusual_devs entry USB: serial core should respect driver requirements USB: documentation for USB power management USB: skip autosuspended devices during system resume USB: mutual exclusion for EHCI init and port resets USB: allow usbstorage to have LUNS greater than 2Tb USB: Adding support for SHARP WS011SH to ipaq.c USB: add atmel_usba_udc driver USB: ohci SSB bus glue USB: ehci build fixes on au1xxx, ppc-soc USB: add runtime frame_no quirk for big-endian OHCI USB: funsoft: Fix termios USB: visor: termios bits USB: unusual_devs entry for Nikon DSC D2Xs USB: re-remove <linux/usb_sl811.h> USB: move <linux/usb_gadget.h> to <linux/usb/gadget.h> USB: Export URB statistics for powertop USB: serial gadget: Disable endpoints on unload ...
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由 Linus Torvalds 提交于
* master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] Don't take semaphore in cpufreq_quick_get() [CPUFREQ] Support different families in fid/did to frequency conversion [CPUFREQ] cpufreq_stats: misc cpuinit section annotations [CPUFREQ] implement !CONFIG_CPU_FREQ stub for cpufreq_unregister_notifier() [CPUFREQ] mark hotplug notifier callback as __cpuinit [CPUFREQ] Only check for transition latency on problematic governors (kconfig fix) [CPUFREQ] allow ondemand and conservative cpufreq governors to be used as default [CPUFREQ] move policy's governor initialisation out of low-level drivers into cpufreq core [CPUFREQ] Longhaul - Add support for PM133 northbridge [CPUFREQ] x86: use num_online_nodes to get physical cpus numbers for
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git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86: (40 commits) x86: HPET add another ICH7 PCI id x86: HPET force enable ICH5 suspend/resume fix x86: HPET force enable for ICH5 x86: HPET try to activate force detected hpet x86: HPET force enable o ICH7 and later x86: HPET restructure hpet code for hpet force enable clock events: allow replacement of broadcast timer i386/x8664: cleanup the shared hpet code i386: Remove the useless #ifdef in i8253.h ACPI: remove the now unused ifdef code jiffies: remove unused macros x86_64: cleanup apic.c after clock events switch x86_64: remove now unused code x86: unify timex.h variants x86: kill 8253pit.h x86: disable apic timer for AMD C1E enabled CPUs x86: Fix irq0 / local apic timer accounting x86_64: convert to clock events x86_64: Add (not yet used) clock event functions x86_64: prepare idle loop for dynamic ticks ...
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git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2由 Linus Torvalds 提交于
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2: (23 commits) ocfs2: Optionally return filldir errors ocfs2: Write support for directories with inline data ocfs2: Read support for directories with inline data ocfs2: Write support for inline data ocfs2: Read support for inline data ocfs2: Structure updates for inline data ocfs2: Cleanup dirent size check ocfs2: Rename cleanups ocfs2: Provide convenience function for ino lookup ocfs2: Implement ocfs2_empty_dir() as a caller of ocfs2_dir_foreach() ocfs2: Remove open coded readdir() ocfs2: Pass raw u64 to filldir ocfs2: Abstract out core dir listing functionality ocfs2: Move directory manipulation code into dir.c ocfs2: Small refactor of truncate zeroing code ocfs2: move nonsparse hole-filling into ocfs2_write_begin() ocfs2: Sync ocfs2_fs.h with ocfs2-tools [PATCH] fs/ocfs2/: removed unneeded initial value and function's return value ocfs2: Implement show_options() ocfs2: Clear slot map when umounting a local volume ...
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由 Linus Torvalds 提交于
* 'isdn-cleanups' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: [ISDN] HiSax diva: split setup into three smaller functions [ISDN] HiSax sedlbauer: move ISAPNP and PCI code into functions of their own [ISDN] HiSax elsa: split huge setup function into four smaller functions [ISDN] HiSax avm_pci: split setup into three smaller functions [ISDN] Remove CONFIG_PCI ifdefs from 100% PCI source code
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由 Greg Kroah-Hartman 提交于
It was just duplicated code... Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Jeff Garzik 提交于
* fix bug in pci_read() and pci_write() which prevented PCI domain support from working (hardcoded domain 0). * unconditionally enable CONFIG_PCI_DOMAINS * implement pci_domain_nr() and pci_proc_domain(), as required of all arches when CONFIG_PCI_DOMAINS is enabled. * store domain in struct pci_sysdata, as assigned by ACPI * support "pci=nodomains" Signed-off-by: NJeff Garzik <jgarzik@redhat.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Jeff Garzik 提交于
* Introduce pci_domains_supported global, hardcoded to zero if !CONFIG_PCI_DOMAINS. * Introduce 'nodomains' boot option, which clears pci_domains_supported on platforms that enable it by default (x86, x86-64, and others when they are converted to use this). Signed-off-by: NJeff Garzik <jgarzik@redhat.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Gary Hade 提交于
Modify PCI Bridge Control ISA flag for clarity This patch changes PCI_BRIDGE_CTL_NO_ISA to PCI_BRIDGE_CTL_ISA and modifies it's clarifying comment and locations where used. The change reduces the chance of future confusion since it makes the set/unset meaning of the bit the same in both the bridge control register and bridge_ctl field of the pci_bus struct. Signed-off-by: NGary Hade <garyhade@us.ibm.com> Acked-by: NLinas Vepstas <linas@austin.ibm.com> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Gary Hade 提交于
Use _CRS for PCI resource allocation This patch resolves an issue where incorrect PCI memory and i/o ranges are being assigned to hotplugged PCI devices on some IBM systems. The resource mis-allocation not only makes the PCI device unuseable but often makes the entire system unuseable due to resulting machine checks. The hotplug capable PCI slots on the affected systems are not located under a standard P2P bridge but are instead located under PCI root bridges or subtractive decode P2P bridges. For example, the IBM x3850 contains 2 hotplug capable PCI-X slots and 4 hotplug capable PCIe slots with the PCI-X slots each located under a PCI root bridge and the PCIe slots each located under a subtractive decode P2P bridge. The current i386/x86_64 PCI resource allocation code does not use _CRS returned resource information. No other resource information source is available for slots that are not below a standard P2P bridge so incorrect ranges are being allocated from e820 hole causing the bad result. This patch causes the kernel to use _CRS returned resource info. It is roughly based on a change provided by Matthew Wilcox for the ia64 kernel in 2005. Due to possible buggy BIOS factor and possible yet to be discovered kernel issues the function is disabled by default and can be enabled with pci=use_crs. Signed-off-by: NGary Hade <gary.hade@us.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Gary Hade 提交于
Avoid creating P2P prefetch window for expansion ROMs Because of the future possibility that P2P prefetch windows will contain address ranges above 4GB some BIOSes are providing space in the P2P non-prefetch windows for expansion ROMs. This is due to expansion ROM BAR 32-bit limitation. When expansion ROM BARs without BIOS assigned address(es) are currently found behind a P2P bridge, the kernel attempts to create a P2P prefetch window for them even though space for them has already been provided in the non-prefetch window. _CRS on some systems with certain resource conservation conscious BIOSes may not provide the extra 1MB or more memory resource needed for the expansion ROM motivated prefetch window causing resource allocation errors. This change corrects the problem by removing IORESOURCE_PREFETCH from the expansion ROM flags initialization. It also removes IORESOURCE_CACHEABLE which seems inappropriate if only non-cacheable memory is available. Signed-off-by: NGary Hade <gary.hade@us.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Gary Hade 提交于
Skip ISA ioresource alignment on some systems To conserve limited PCI i/o resource on some IBM multi-node systems, the BIOS allocates (via _CRS) and expects the kernel to use addresses in ranges currently excluded by pcibios_align_resource() [i386/pci/i386.c]. This change allows the kernel to use the currently excluded address ranges on the IBM x3800, x3850, and x3950. Signed-off-by: NGary Hade <gary.hade@us.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Gary Hade 提交于
Remove transparent bridge sizing. Due to code in pci_read_bridge_bases() [drivers/pci/probe.c] the child bus of a transparent bridge already has access to the parent bus resources so transparent bridge sizing appears unnecessary. The bridge sizing includes alignment and granularity adjustments that can cause significantly more memory to be reserved from the parant bus than required by devices on the child bus and allotted by _CRS. Signed-off-by: NGary Hade <gary.hade@us.ibm.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 David Rientjes 提交于
When a /proc/bus/pci file is written to, the size of that PCI device's configuration space must be written to the inode. Otherwise, it is possible for the file to specify a size of 0 on stat if a task is holding the same file open. Signed-off-by: NDavid Rientjes <rientjes@google.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 David Rientjes 提交于
On pci_proc_attach_device(), the size of the PCI configuration space is stored in the proc_dir_entry as the size of the file. Thus, the procfs interface to PCI devices should use it instead of the device directly. Signed-off-by: NDavid Rientjes <rientjes@google.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Randy Dunlap 提交于
For cases in which CONFIG_PCIEAER=y (such as distro kernels), allow users to disable PCIE Advanced Error Reporting by using "pci=noaer" on the kernel command line. This can be used to work around hardware or (kernel) software problems. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Yoichi Yuasa 提交于
I got the following error on MIPS Cobalt. PCI: Unable to reserve I/O region #1:8@f00001f0 for device 0000:00:09.1 pata_via 0000:00:09.1: failed to request/iomap BARs for port 0 (errno=-16) PCI: Unable to reserve I/O region #3:8@f0000170 for device 0000:00:09.1 pata_via 0000:00:09.1: failed to request/iomap BARs for port 1 (errno=-16) pata_via 0000:00:09.1: no available native port The legacy mode IDE resources set the following order. pci_setup_device() Legacy mode ATA controllers have fixed addresses. IDE resources: 0x1F0-0x1F7, 0x3F6, 0x170-0x177, 0x376 | V pcibios_fixup_bus() MIPS Cobalt PCI bus regions have the -0x10000000 offset from PCI resources. pcibios_fixup_bus() fix PCI bus regions. 0x1F0 - 0x10000000 = 0xF00001F0 | V ata_pci_init_one() PCI: Unable to reserve I/O region #1:8@f00001f0 for device 0000:00:09.1 In some architectures, PCI bus regions have the offset from PCI resources. For this reason, pci_setup_device() should set PCI bus regions to dev->resource[]. [akpm@linux-foundation.org: use struct initialiser] Signed-off-by: NYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Greg KH <greg@kroah.com> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Roland Dreier 提交于
While reading the MSI code trying to find a reason why MSI wouldn't work for devices that have a 32-bit MSI address capability, I noticed that read_msi_msg() seems to read the message data from the wrong offset in this case. Signed-off-by: NRoland Dreier <roland@digitalvampire.org> Acked-by: NEric W. Biederman <ebiederm@xmission.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Michael Ellerman 提交于
The code for dynamically assigning new ids to PCI drivers, store_new_id(), calls list_add_tail() with the list head and new node arguments in reversed order. The result is that every new id written essentially overwrites the previous list of ids. Caught with the help of Rusty's "horribly bad" list_node patch: http://lkml.org/lkml/2007/6/10/10Signed-off-by: NMichael Ellerman <michael@ellerman.id.au> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Juha Laiho 提交于
Force PCI bus renumbering for Compaq EVO N800c laptop, in order to get the cardbus slot recognised. Signed-off-by: NJuha Laiho <Juha.Laiho@iki.fi> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Michael Ellerman 提交于
The MSI vector reservation system described in Documentation/MSI-HOWTO.txt was removed by Eric in 92db6d10. Remove the references to it in the documentation. While we're here § 5.5.1 refers to x86 hardware requirements, so make that clear. Signed-off-by: NMichael Ellerman <michael@ellerman.id.au> Cc: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johannes Goecke 提交于
On the "MSI K8T Neo2-FIR" board the BIOS disables the onboard soundcard, if a second PCI soundcard is present. This patch sets the korrect register bit to enable the onboard sound. Removed old code in /drivers/pci/quirks.c that only checks for the PCI-ID and fires on any Board with VIA 8237. New code in /arch/i386/pci/fixup.c checks the DMI-tables and only runs on the specific board. Signed-off-by: NJohannes Goecke <goecke@upb.de> Acked-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Auke Kok 提交于
Signed-off-by: NAuke Kok <auke-jan.h.kok@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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