[ewg] OFED1.4 backports for RH4 fail

Vladimir Sokolovsky vlad at dev.mellanox.co.il
Sat Jul 5 23:26:57 PDT 2008


Doron Shoham wrote:
> Hi Vlad,
> 
> I'm working now on the backports for redhat4.
> 
> There are differences in the declaration of functions in drivers/base/attribute_container.c and kernel_addons/backport/2.6.9_U4/include/linux/attribute_container.h
> For example, in drivers/base/attribute_container.c:
> attribute_container_classdev_to_container(struct device *classdev)
> and in kernel_addons/backport/2.6.9_U4/include/linux/attribute_container.h:
> struct attribute_container *attribute_container_classdev_to_container(struct class_device *);
> 
> The drivers/base/attribute_container.c in ofed1.4 is different then in ofed1.3
> while the kernel_addons/backport/2.6.9_U4/include/linux/attribute_container.h is the same.
> 
> Due to this,redhat4 backports failed.
> 
> Why attribute_container.c file was changed?
> 
> Can you fix that?
> 
> 
> 
> Thanks,
> Doron
> 

Hi Doron,
OFED-1.3 based on 2.6.24 kernel, while OFED-1.4, currently, based on 2.6.26-rc8.
drivers/base/attribute_container.c - is the part of the kernel and it was changed in the kernel git tree.
So, you should change kernel_addons/backport/2.6.9_U[4-6]/include/linux/attribute_container.h and, may be, other
ISER backport patches in a such way that RHEL4.0U[4-6] backports will work.

Regards,
Vladimir



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