Date: Tue, 30 Jul 2002 10:31:42 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/pci if_rl.c Message-ID: <200207301731.g6UHVggJ023625@freefall.freebsd.org>
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jhb 2002/07/30 10:31:42 PDT
Modified files:
sys/pci if_rl.c
Log:
If we get 0xffff back when reading the status register, assume the card
has gone away instead of spinning in the interrupt handler. This stops
my machine from hanging when I eject a rl(4)-based cardbus card.
Reviewed by: imp
Revision Changes Path
1.72 +5 -0 src/sys/pci/if_rl.c
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