Messages in this thread Patch in this message |  | | Date | Tue, 05 Feb 2013 16:26:50 -0600 | From | Mike Travis <> | Subject | [PATCH 2/7] x86, UV: UV3 Update ACPI Check |
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Add UV3 to exclusion list. Instead of adding every new series of SGI UV systems, just check oem_id to have a prefix of "SGI".
Signed-off-by: Mike Travis <travis@sgi.com> Acked-by: Russ Anderson <rja@sgi.com> Reviewed-by: Dimitri Sivanich <sivanich@sgi.com> Cc: Jiang Liu <liuj97@gmail.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- arch/x86/pci/mmconfig-shared.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
--- linux.orig/arch/x86/pci/mmconfig-shared.c +++ linux/arch/x86/pci/mmconfig-shared.c @@ -548,8 +548,7 @@ static int __init acpi_mcfg_check_entry( if (cfg->address < 0xFFFFFFFF) return 0; - if (!strcmp(mcfg->header.oem_id, "SGI") || - !strcmp(mcfg->header.oem_id, "SGI2")) + if (!strncmp(mcfg->header.oem_id, "SGI", 3)) return 0; if (mcfg->header.revision >= 1) {
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