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kernel_optimize_test/drivers/pci
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Matthew Garrett 547b524636 PCI: Use ROM images from firmware only if no other ROM source available 
Mantas Mikulėnas reported that his graphics hardware failed to
initialise after commit f9a37be0f0 ("x86: Use PCI setup data").

The aim of this commit was to ensure that ROM images were available on
some Apple systems that don't expose the GPU ROM via any other source.
In this case, UEFI appears to have provided a broken ROM image that we
were using even though there was a perfectly valid ROM available via
other sources.  The simplest way to handle this seems to be to just
re-order pci_map_rom() and leave any firmare-supplied ROM to last.

Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Tested-by: Mantas Mikulėnas <grawity@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-19 14:51:14 -07:00
..
hotplug PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
pcie PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
access.c PCI: Fix PCI Express Capability accessors for PCI_EXP_FLAGS 2013-02-15 11:46:24 -07:00
ats.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci 2012-01-11 18:50:26 -08:00
bus.c PCI: Put pci_dev in device tree as early as possible 2013-01-25 16:22:37 -07:00
host-bridge.c PCI: add host bridge release support 2012-04-30 14:52:43 -06:00
hotplug-pci.c PCI: hotplug: remove pci_do_scan_bus() 2012-06-13 15:42:27 -06:00
htirq.c pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:22 -04:00
ioapic.c PCI changes for the v3.8 merge window: 2012-12-13 12:14:47 -08:00
iov.c PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
irq.c PCI: Convert dev_printk(KERN_<LEVEL> to dev_<level>( 2012-11-07 15:24:18 -07:00
Kconfig PCI: Drop bogus default from ARCH_SUPPORTS_MSI 2012-09-10 16:49:52 -06:00
Makefile PCI: Always build setup-bus when PCI is enabled 2012-11-28 13:00:58 -08:00
msi.c PCI/MSI: Enable multiple MSIs with pci_enable_msi_block_auto() 2013-01-24 17:25:13 +01:00
msi.h
of.c PCI: OF: Don't crash when bridge parent is NULL. 2011-08-19 08:51:37 -07:00
pci-acpi.c ACPI / glue: Add .match() callback to struct acpi_bus_type 2013-03-04 14:23:40 +01:00
pci-driver.c Merge branch 'pci/konstantin-runtime-pm' into next 2013-02-12 13:42:36 -07:00
pci-label.c switch ->is_visible() to returning umode_t 2012-01-03 22:54:55 -05:00
pci-stub.c PCI: Convert dev_printk(KERN_<LEVEL> to dev_<level>( 2012-11-07 15:24:18 -07:00
pci-sysfs.c PCI: Remove spurious error for sriov_numvfs store and simplify flow 2012-12-26 10:39:22 -07:00
pci.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
pci.h Merge branch 'pci/yinghai-root-bus-hotplug' into next 2013-01-26 17:35:58 -07:00
probe.c Merge branch 'pci/yinghai-root-bus-hotplug' into next 2013-01-26 17:35:58 -07:00
proc.c new helper: file_inode(file) 2013-02-22 23:31:31 -05:00
quirks.c PCI: Reduce Ricoh 0xe822 SD card reader base clock frequency to 50MHz 2012-12-26 10:43:06 -07:00
remove.c PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
rom.c PCI: Use ROM images from firmware only if no other ROM source available 2013-03-19 14:51:14 -07:00
search.c PCI: Fix reference count leak in pci_dev_present() 2013-01-25 13:49:27 -07:00
setup-bus.c PCI: Add root bus children dev's res to fail list 2013-01-25 13:45:00 -07:00
setup-irq.c PCI: Provide a default pcibios_update_irq() 2012-09-18 17:28:21 -06:00
setup-res.c Merge branch 'pci/nikhil-big-bar-fixes' into next 2012-07-18 14:06:20 -06:00
slot.c pci: add module.h to files implicitly relying on its presence. 2011-10-31 19:31:23 -04:00
syscall.c
vpd.c pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:22 -04:00
xen-pcifront.c PCI changes for the v3.8 merge window: 2012-12-13 12:14:47 -08:00