From: Andreas Schwab <schwab@suse.de>
To: long <tlnguyen@snoqualmie.dp.intel.com>
Cc: greg@kroah.com, linux-kernel@vger.kernel.org,
jun.nakajima@intel.com, tom.l.nguyen@intel.com,
tony.luck@intel.com
Subject: Re: [PATCH]2.6.3-rc2 MSI Support for IA64
Date: Fri, 20 Feb 2004 17:54:44 +0100 [thread overview]
Message-ID: <jeeksp4ror.fsf@sykes.suse.de> (raw)
In-Reply-To: <200402201747.i1KHlnqU005488@snoqualmie.dp.intel.com> (long's message of "Fri, 20 Feb 2004 09:47:49 -0800")
long <tlnguyen@snoqualmie.dp.intel.com> writes:
> @@ -316,6 +310,19 @@
> return current_vector;
> }
>
> +int ia64_alloc_vector(void)
> +{
> + static int next_vector = IA64_FIRST_DEVICE_VECTOR;
> +
> + if (next_vector > IA64_LAST_DEVICE_VECTOR)
> + /* XXX could look for sharable vectors instead of panic'ing... */
> + panic("ia64_alloc_vector: out of interrupt vectors!");
> +
> + nr_alloc_vectors++;
> +
> + return next_vector++;
> +}
> +
IMHO this should be CONFIG_IA64 only.
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2004-02-20 16:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-20 17:47 [PATCH]2.6.3-rc2 MSI Support for IA64 long
2004-02-20 16:54 ` Andreas Schwab [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-02-20 18:36 Nguyen, Tom L
2004-02-20 18:58 ` Mika Penttilä
2004-02-20 19:05 ` David Mosberger
2004-02-21 1:55 ` Zwane Mwaikambo
2004-02-20 19:31 Nguyen, Tom L
2004-02-20 19:43 ` Mika Penttilä
2004-02-20 19:38 Nguyen, Tom L
2004-02-23 16:44 Nguyen, Tom L
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