On Tue, 02 Nov 2004 16:33:37 -0700,
Steven Dake <sdake@xxxxxxxxxx> wrote:
>Keith & Jack,
>
>I am going to backport the kdb x86_64 patch to the 2.4 kernel. Any tips
>on what might not work with the kdb 4.3 patch (last 2.4 kernel patch)
>with 4.4 x86_64 backported?
The main differences between v4.3 and v4.4 (IOW why I bumped the version number)
* v4.4 no longer prints all tasks by default. It suppresses Idle and
system daeMon tasks, they are assumed to be irrelevant to most
debugging. Should not affect any architecture.
* The serial console sequence changed from control-A to escape-KDB.
Should not affect any architecture unless you were already using a
different sequence.
* Make set NOSECT=1 the default. 2.6 kernels do not have the data
required for useful section data, 2.4 kernels still do.
* Add standard archkdb commands.
* Big clean up and reorganisation of include/linux/{kdb,kdbprivate}.h,
with adjustments to include/asm-*/{kdb,kdbprivate}.h to suit.
* Move bfd.h and ansidecl.h from arch/$(ARCH)/kdb to
include/asm-$(ARCH) and remove -I arch/$(ARCH)/kdb from Makefiles.
* Move kdb_{get,put}userarea_size definitions to linux/kdb.h.
The last three are the ones most likely to impact your backport.
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