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authorzbao <fishbaozi@gmail.com>2012-07-23 19:49:40 +0800
committerRonald G. Minnich <rminnich@gmail.com>2012-08-02 18:19:00 +0200
commitd462736dfbedba7daec0c9812470a88a535b7c43 (patch)
treee0637167f4ad863603c8e76902c5690434a5fe2c /src/drivers/pc80
parentef180e2a2ccd60a2be6cd3b2ddd4bdf450761f01 (diff)
downloadcoreboot-d462736dfbedba7daec0c9812470a88a535b7c43.tar.xz
Limit the device field to 5 bits.
The field device in PCI_ADDRESS only takes 5 bits. So if the device number is more than 32, it will truncated to 5 bits. Before this patch, other pci devices will be incorrectly probed as processor node. Change-Id: I64dcd4f4fda7b7080a9905dce580feb829584b94 Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: zbao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/1264 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Diffstat (limited to 'src/drivers/pc80')
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