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authorimp <imp@FreeBSD.org>2002-10-07 05:26:35 +0000
committerimp <imp@FreeBSD.org>2002-10-07 05:26:35 +0000
commit3c13760e8ac6448cd3a0e8467b5cab54ab1b3cc2 (patch)
tree75cbd504f8a21d6b9e302e35b1ae8d2d74ebad31 /sys/dev/exca/exca.c
parenta9892a335e6fdaa4b8b3149312e4baa1eff74c86 (diff)
downloadFreeBSD-src-3c13760e8ac6448cd3a0e8467b5cab54ab1b3cc2.zip
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Dynamically configure the width of the srom. This code comes from
OpenBSD who got the code (or the idea) from the NetBSD tlp driver. This gets some cardbus dc cards working (either completely or nearly so). It also appears to get additional pci cards working, without breaking working ones. # Maybe some additional work is needed here. Also, the cardbus attachment # might need to match on the CIS rather than on the vendor/device so we have # a finer level of detail as to what the card is. Technically, the # vendor/device fields are undefined for CardBus (even though most cards are # using common silicon with pci models).
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