Hi Mehdi,
Mehdi Zaeri wrote:
On 1/29/07, *Greg Ungerer* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
Hi Medhi,
Mehdi Zaeri wrote:
> i'm working on an ixdp425 based board with snapgear linux. i have
a pci
> device that is available after linux boot (it is implemented in
fpga and
> i would like to configure it in linux, so at startup the device
is not
> detected)
>
> the question is:
>
> is there any command, module to be installed or any patch for
> snapgear/uclinux to handle pci hotplug.
Nothing above what the standard kernel has.
> as an alternate (if the answer is no) i decided to program fpga in
> bootloader (mine is redboot 2.02) does it a good idea?
>
> and the other:
>
> with 2.4 kernel lspci shows the Intel:8500 device atleast, but
with 2.6
> not. what's the difference?
Hmmm, good question. If you check through the devices under
/proc/bus/pci do you see it there?
(Or if you enable legacy /proc/pci support do you see it too?)
yes I tried them. there is no /proc/pci and the file
/proc/bus/pci/devices is empty.
You need to enable the kernel config option for legacy /proc/pci
support for it to be present.
Regards
Greg
------------------------------------------------------------------------
Greg Ungerer -- Chief Software Dude EMAIL: [EMAIL PROTECTED]
SnapGear -- a Secure Computing Company PHONE: +61 7 3435 2888
825 Stanley St, FAX: +61 7 3891 3630
Woolloongabba, QLD, 4102, Australia WEB: http://www.SnapGear.com
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