Date: Thu, 14 Nov 2002 10:27:54 -0500 (EST) From: Kenneth Culver <culverk@yumyumyum.org> To: John Baldwin <jhb@FreeBSD.org> Cc: freebsd-hackers@FreeBSD.org Subject: RE: panic with nvidia drivers (but not sure it's nvidia's fault) Message-ID: <20021114102342.W32489-100000@alpha.yumyumyum.org> In-Reply-To: <XFMail.20021114102349.jhb@FreeBSD.org>
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> Looks like it is indeed nvidia's fault. It called atomic_clear_short() > with an invalid pointer in nv_alloc_pages(). You might be able to look > at nv_alloc_pages() to try and figure out the bug. nv_alloc_pages never actually calls atomic_clear_short(), but it does call several functions that call vm_object functions in FreeBSD's kernel that eventually call atomic_clear_short(). For some reason those functions in between aren't in the backtrace though, and without that I can (and have) look through the code in the kernel to see how nv_alloc_pages can get to atomic_clear_short through vm calls, but I'm not sure that's too awefully helpful. Ken To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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