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358dd8ac53
linux/drivers/pci
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Keshavamurthy, Anil S 358dd8ac53 intel-iommu: fix for IOMMU early crash 
pci_dev's->sysdata is highly overloaded and currently IOMMU is broken due
to IOMMU code depending on this field.

This patch introduces new field in pci_dev's dev.archdata struct to hold
IOMMU specific per device IOMMU private data.

Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Greg KH <greg@kroah.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-22 08:13:19 -07:00
..
hotplug Get rid of unused variable warning in drivers/pci/hotplug/pci_hotplug_core.c 2007-10-15 09:07:58 -07:00
pcie pci: implement "pci=noaer" 2007-10-12 15:03:17 -07:00
.gitignore Add some basic .gitignore files 2005-10-18 08:26:15 -07:00
access.c [PATCH] severing module.h->sched.h 2006-12-04 02:00:22 -05:00
bus.c pci: do not mark exported functions as __devinit 2007-05-02 19:02:35 -07:00
dmar.c Intel IOMMU: DMAR detection and parsing logic 2007-10-22 08:13:18 -07:00
hotplug.c Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
htirq.c PCI: Use pci_find_ht_capability() in drivers/pci/htirq.c 2006-12-20 10:54:42 -08:00
intel-iommu.c intel-iommu: fix for IOMMU early crash 2007-10-22 08:13:19 -07:00
intel-iommu.h Intel IOMMU: Iommu Gfx workaround 2007-10-22 08:13:19 -07:00
iova.c intel-iommu: optimize sg map/unmap calls 2007-10-22 08:13:19 -07:00
iova.h intel-iommu: optimize sg map/unmap calls 2007-10-22 08:13:19 -07:00
Kconfig PCI: remove the broken PCI_MULTITHREAD_PROBE option 2007-05-02 19:02:38 -07:00
Makefile Intel IOMMU: Intel IOMMU driver 2007-10-22 08:13:18 -07:00
msi.c MSI: Use correct data offset for 32-bit MSI in read_msi_msg() 2007-10-12 15:03:17 -07:00
msi.h PCI: Make some MSI-X #defines generic 2006-12-01 14:36:56 -08:00
pci-acpi.c ACPI: restore CONFIG_ACPI_SLEEP 2007-07-29 16:53:59 -07:00
pci-driver.c Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2007-10-12 15:50:23 -07:00
pci-sysfs.c Remove capability.h from mm.h 2007-07-16 09:05:45 -07:00
pci.c more trivial signedness fixes in drivers 2007-10-14 12:41:52 -07:00
pci.h Intel IOMMU: PCI generic helper function 2007-10-22 08:13:18 -07:00
probe.c Intel IOMMU: PCI generic helper function 2007-10-22 08:13:18 -07:00
proc.c pci: write file size to inode on proc bus file write 2007-10-12 15:03:17 -07:00
quirks.c PCI: re-enable onboard sound on "MSI K8T Neo2-FIR" 2007-10-12 15:03:16 -07:00
remove.c PCI: add pci_stop_bus_device 2006-09-26 17:43:54 -07:00
rom.c [IA64] SN: Correct ROM resource length for BIOS copy 2007-07-09 13:37:18 -07:00
search.c Intel IOMMU: PCI generic helper function 2007-10-22 08:13:18 -07:00
setup-bus.c PCI: remove transparent bridge sizing 2007-10-12 15:03:17 -07:00
setup-irq.c kobjects: fix up improper use of the kobject name field 2007-10-12 14:51:02 -07:00
setup-res.c pci: do not mark exported functions as __devinit 2007-05-02 19:02:35 -07:00
syscall.c pci syscall.c: Switch to refcounting API 2007-07-11 16:02:07 -07:00