Date: Mon, 07 Jan 2019 06:00:43 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 128040] [pccbb] [patch] System hangs when PCMCIA-CF adapter plugged into cardbus slot Message-ID: <bug-128040-227-R7ZJAqzqIQ@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-128040-227@https.bugs.freebsd.org/bugzilla/> References: <bug-128040-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D128040 --- Comment #2 from commit-hook@freebsd.org --- A commit references this bug: Author: imp Date: Mon Jan 7 05:59:58 UTC 2019 New revision: 342842 URL: https://svnweb.freebsd.org/changeset/base/342842 Log: Fix TI PCI1520 PCI Cardbus bridge, but others affected. On system with Celeron 1.5GHz CPU, sometimes when a PCMCIA to Compact Fla= sh adapter containing a Compact Flash card is inserted in the cardbus slot t= he system hangs. This problem has not been observed in systems with a 2.8GHz XEON CPU or faster. Analysis of the cbb driver shows functional interrupts are routed to PCI BEFORE the interrupt handler for functional interrupts has been registere= d. Fix applied as described in the bug. PR: 128040 Submitted by: Arthur Hartwig Changes: head/sys/dev/pccbb/pccbb.c --=20 You are receiving this mail because: You are the assignee for the bug.=
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