Re: 2.6.26-rt1

["John Kacur" <jkacur@gmail.com>]

On Wed, Jul 30, 2008 at 12:21 AM, Thomas Gleixner <tglx@linutronix.de> wrote:
>
> We are pleased to announce the 2.6.26-rt1 tree, which can be
> downloaded from the location:
>
>   http://rt.et.redhat.com/download/
>
> Information on the RT patch can be found at:
>
>   http://rt.wiki.kernel.org/index.php/Main_Page
>
> The merge was mostly done by Steven Rostedt, I just fixed it up, added
> the fixes from .24-rt17 and tested it on x86 32/64bit.
>
> This is the first cut of .26-rt, so don't expect it to be perfect.
>
> I run out of time, so I dropped Peter's cpu-hotplug patches
> completely. The hotplug and rcupreempt code has changed radically, so
> we need to redo that lot. Peter, Paul can you please look into that ?
>
> I tried to address the non-x86 issues as far as I could, but I had no
> chance to compile test them. So please check the wreckage.
>
> to build a 2.6.26-rt1 tree, the following patches should be applied:
>
>   http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.26.tar.bz2
>   http://rt.et.redhat.com/download/patch-2.6.26-rt1.bz2
>
> And like always, Steven's RT version of Matt Mackall's ketchup will get this
> for you nicely:
>
>  http://people.redhat.com/srostedt/rt/tools/ketchup-0.9.8-rt3
>
> As usual the broken out patches are also available.
>
> I'm going on vacation tomorrow so feel free to blame/curse/flame me,
> but please work with Steven to get it into shape.
>
> Thanks,
>
>        tglx

Hmnn, I'm getting a build error with this.

drivers/infiniband/hw/ipath/ipath_verbs.c: In function 'sdma_complete':
drivers/infiniband/hw/ipath/ipath_verbs.c:1028: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1028: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c:1035: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1035: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c:1038: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1038: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c:1040: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1040: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c: In function 'decrement_dma_busy':
drivers/infiniband/hw/ipath/ipath_verbs.c:1056: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1056: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c:1061: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1061: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c: In function 'ipath_verbs_send_pio':
drivers/infiniband/hw/ipath/ipath_verbs.c:1295: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1295: warning: comparison of
distinct pointer types lacks a cast
drivers/infiniband/hw/ipath/ipath_verbs.c:1297: error: size of array
'type name' is negative
drivers/infiniband/hw/ipath/ipath_verbs.c:1297: warning: comparison of
distinct pointer types lacks a cast
make[3]: *** [drivers/infiniband/hw/ipath/ipath_verbs.o] Error 1
make[2]: *** [drivers/infiniband/hw/ipath] Error 2
make[1]: *** [drivers/infiniband] Error 2
make: *** [drivers] Error 2