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SubjectRe: Still problems with PCMCIA in 2.5.72
On Tue, Jun 17, 2003 at 10:46:23AM +0200, Wiktor Wodecki wrote:
> there are still issues with pcmcia in 2.5 series.

I believe I have them all sorted. However, I only received confirmation
that the latest problem was solved this morning.

It appears that some cardbus bridges don't properly debounce the card
detect signals from the sockets, which sounds similar to the problem
you're reporting. Could you check whether this patch solves your issue?

diff -Nru a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
--- a/drivers/pcmcia/cs.c Tue Jun 17 09:16:20 2003
+++ b/drivers/pcmcia/cs.c Tue Jun 17 09:16:20 2003
@@ -816,7 +816,8 @@
if ((skt->state & SOCKET_PRESENT) &&
!(status & SS_DETECT))
socket_shutdown(skt);
- if (status & SS_DETECT)
+ if (!(skt->state & SOCKET_PRESENT) &&
+ (status & SS_DETECT))
socket_insert(skt);
}
if (events & SS_BATDEAD)
--
Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux
http://www.arm.linux.org.uk/personal/aboutme.html

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