Re: [PATCH 1/4] msi archetecture init hook

Matthew Wilcox
2005-12-21T19:40:41Z

On Wed, Dec 21, 2005 at 12:42:36PM -0600, Mark Maule wrote:
> Index: msi/include/asm-sparc/msi.h
> =================================> --- msi.orig/include/asm-sparc/msi.h 2005-12-13 12:22:42.785246074 -0600
> +++ msi/include/asm-sparc/msi.h 2005-12-13 16:09:49.194541334 -0600
> @@ -28,4 +28,6 @@
> "i" (ASI_M_CTL), "r" (MSI_ASYNC_MODE) : "g3");
> }
>
> +static inline int msi_arch_init(void) { return 0; }
> +
> #endif /* !(_SPARC_MSI_H) */

Ah, look at the header for asm-sparc/msi.h:

* msi.h: Defines specific to the MBus - Sbus - Interface.

Not Message Signalled Interrupts at all ;-)