Date: Thu, 16 Nov 2000 16:35:19 -0800 (PST) From: Bill Paul <wpaul@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/pci if_pcn.c Message-ID: <200011170035.QAA13326@freefall.freebsd.org>
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wpaul 2000/11/16 16:35:19 PST
Modified files: (Branch: RELENG_4)
sys/pci if_pcn.c
Log:
MFC: do not allow pcn_probe() to put the chip into 32-bit mode, else
we could hose the lnc driver when we reject a chip that the lnc driver
wants. (Once in 32-bit mode, only a hardware reset can restore 16-bit
mode.)
Ok'ed by: jkh
Revision Changes Path
1.5.2.4 +24 -5 src/sys/pci/if_pcn.c
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