diff options
author | Eric W. Biederman <ebiederm@xmission.com> | 2006-10-04 05:16:55 -0400 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-04 10:55:29 -0400 |
commit | 8b955b0dddb35e398b07e217a81f8bd49400796f (patch) | |
tree | 6fc307371b6889ac08fa5a7187cde1c137c8d765 /net/tipc/Makefile | |
parent | e78d01693be38bf93dd6bb49b86e143da450de86 (diff) |
[PATCH] Initial generic hypertransport interrupt support
This patch implements two functions ht_create_irq and ht_destroy_irq for
use by drivers. Several other functions are implemented as helpers for
arch specific irq_chip handlers.
The driver for the card I tested this on isn't yet ready to be merged.
However this code is and hypertransport irqs are in use in a few other
places in the kernel. Not that any of this will get merged before 2.6.19
Because the ipath-ht400 is slightly out of spec this code will need to be
generalized to work there.
I think all of the powerpc uses are for a plain interrupt controller in a
chipset so support for native hypertransport devices is a little less
interesting.
However I think this is a half way decent model on how to separate arch
specific and generic helper code, and I think this is a functional model of
how to get the architecture dependencies out of the msi code.
[akpm@osdl.org: Kconfig fix]
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Greg KH <greg@kroah.com>
Cc: Andi Kleen <ak@muc.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'net/tipc/Makefile')
0 files changed, 0 insertions, 0 deletions