From: Ashok Raj <ashok.raj@intel.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [PATCH] remove redundant irq_affinity definition
Date: Mon, 14 Mar 2005 19:51:33 +0000 [thread overview]
Message-ID: <20050314115132.A20568@unix-os.sc.intel.com> (raw)
In-Reply-To: <200503141128.01855.jbarnes@engr.sgi.com>
On Mon, Mar 14, 2005 at 11:28:01AM -0800, Jesse Barnes wrote:
Hi Jesse
I submitted one for this much earlier, We need to do a little bit more
than removing the static to function properly for cpu hot remove and
to handle /proc/irq writes correctly for iosapic. See post below.
Tony is probably waiting to push this, since it has a generic piece
in this patch, so probably good to go through akpm.
Tony, how do you want to handle this.
http://marc.theaimsgroup.com/?l=linux-ia64&m\x110687145406182&w=2
--
Cheers,
Ashok Raj - Open Source Technology Center
> === arch/ia64/kernel/irq.c 1.55 vs edited ==> --- 1.55/arch/ia64/kernel/irq.c 2005-01-22 15:54:25 -08:00
> +++ edited/arch/ia64/kernel/irq.c 2005-03-14 11:24:20 -08:00
> @@ -97,7 +97,6 @@
> cpumask_t __cacheline_aligned pending_irq_cpumask[NR_IRQS];
> static unsigned long pending_irq_redir[BITS_TO_LONGS(NR_IRQS)];
>
> -static cpumask_t irq_affinity [NR_IRQS] = { [0 ... NR_IRQS-1] = CPU_MASK_ALL };
> static char irq_redir [NR_IRQS]; // = { [0 ... NR_IRQS-1] = 1 };
>
> void set_irq_affinity_info (unsigned int irq, int hwid, int redir)
prev parent reply other threads:[~2005-03-14 19:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-14 19:28 [PATCH] remove redundant irq_affinity definition Jesse Barnes
2005-03-14 19:36 ` David Mosberger
2005-03-14 19:51 ` Ashok Raj [this message]
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