AuxXxilium/linux_dsm_epyc7002
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f7ca698487
linux_dsm_epyc7002/arch/x86/pci
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Bjorn Helgaas f7ca698487 x86/PCI: MMCONFIG: reject MMCONFIG apertures at address zero 
Since all MMCONFIG regions go through pci_mmconfig_add(), we can test the
address once there.  If the caller supplies an address of zero, we never
insert it in the pci_mmcfg_config[] table, so no need to test it elsewhere.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2009-11-24 15:29:03 -08:00
..
acpi.c x86/PCI: remove 64-bit division 2009-11-06 13:59:34 -08:00
amd_bus.c x86/pci: seperate x86_pci_rootbus_res_quirks from amd_bus.c 2009-11-24 15:25:59 -08:00
bus_numa.c x86/pci: seperate x86_pci_rootbus_res_quirks from amd_bus.c 2009-11-24 15:25:59 -08:00
bus_numa.h x86/pci: seperate x86_pci_rootbus_res_quirks from amd_bus.c 2009-11-24 15:25:59 -08:00
common.c x86/PCI: Use generic cacheline sizing instead of per-vendor tests. 2009-11-04 08:47:12 -08:00
direct.c dmi: extend dmi_get_year() to dmi_get_date() 2009-09-08 21:17:48 -04:00
early.c x86/PCI: remove early PCI pr_debug statements 2009-11-24 15:25:19 -08:00
fixup.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
i386.c PCI: improve discovery/configuration messages 2009-11-04 13:06:44 -08:00
init.c PCI: avoid early PCI mmconfig init if pci=noearly is given in cmdline 2009-01-07 11:12:46 -08:00
intel_bus.c x86/PCI: read root resources from IOH on Intel 2009-11-04 08:47:09 -08:00
irq.c x86, apic: introduce io_apic_irq_attr 2009-05-18 08:38:55 +02:00
legacy.c x86/PCI: make pci=lastbus=255 work when acpi is on 2009-03-26 16:07:49 -07:00
Makefile x86/pci: seperate x86_pci_rootbus_res_quirks from amd_bus.c 2009-11-24 15:25:59 -08:00
mmconfig_32.c SFI: Hook PCI MMCONFIG 2009-08-28 19:57:34 -04:00
mmconfig_64.c x86/PCI: host mmconfig detect clean up 2009-03-20 11:40:22 -07:00
mmconfig-shared.c x86/PCI: MMCONFIG: reject MMCONFIG apertures at address zero 2009-11-24 15:29:03 -08:00
numaq_32.c x86, apic: remove genapic.h 2009-02-17 17:52:44 +01:00
olpc.c x86, pci: move arch/x86/pci/pci.h to arch/x86/include/asm/pci_x86.h 2008-12-29 18:17:36 +01:00
pcbios.c x86: move mach-default/*.h files to asm/ 2009-01-29 14:16:51 +01:00
visws.c PCI: x86/visws: use generic INTx swizzle from PCI core 2009-01-07 11:13:16 -08:00