3 messages, 3 authors, 2006-06-03 · open the first message on its own page
From: Zang Roy-r61911 <hidden>
Date: 2006-06-02 08:21:08
How much RAM do you have ? Maybe you are running out of virtual space ? Ben.
512MBytes Roy
From: Kumar Gala <hidden>
Date: 2006-06-02 14:49:57
On Jun 2, 2006, at 3:20 AM, Zang Roy-r61911 wrote:
quoted
How much RAM do you have ? Maybe you are running out of virtual space ? Ben.512MBytes
If I understand things, there is a 16M region for PCI config space. You could look at just doing the ioremap for each chunk when its needed via the low level calls. - kumar
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2006-06-03 00:36:16
On Fri, 2006-06-02 at 09:50 -0500, Kumar Gala wrote:
On Jun 2, 2006, at 3:20 AM, Zang Roy-r61911 wrote:quoted
quoted
How much RAM do you have ? Maybe you are running out of virtual space ? Ben.512MBytesIf I understand things, there is a 16M region for PCI config space. You could look at just doing the ioremap for each chunk when its needed via the low level calls.
PCI config access is called with locks held, it can't ioremap. Ben.