From: Bjorn Helgaas <bjorn.helgaas@hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [PATCH 03/28] ia64/xen: increase IA64_MAX_RSVD_REGIONS.
Date: Mon, 25 Feb 2008 17:18:52 +0000 [thread overview]
Message-ID: <200802251018.52730.bjorn.helgaas@hp.com> (raw)
In-Reply-To: <12036570474112-git-send-email-yamahata@valinux.co.jp>
On Thursday 21 February 2008 10:10:19 pm Isaku Yamahata wrote:
> Xenlinux/ia64 needs to reserve one more region passed from xen hypervisor
> as start info.
I don't think it's really worth adding an ifdef here to save
one struct rsvd_region (two longs). Why not just increase
IA64_MAX_RSVD_REGIONS to 9 for everybody, and get rid of the
ifdef?
> +#ifdef CONFIG_XEN
> #define IA64_MAX_RSVD_REGIONS 8
> +#else
> +#define IA64_MAX_RSVD_REGIONS 9
> +#endif
>
> struct rsvd_region {
> unsigned long start; /* virtual address of beginning of element */
next prev parent reply other threads:[~2008-02-25 17:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-22 5:10 [PATCH 03/28] ia64/xen: increase IA64_MAX_RSVD_REGIONS Isaku Yamahata
2008-02-22 5:33 ` Robin Holt
2008-02-22 6:02 ` Isaku Yamahata
2008-02-25 17:18 ` Bjorn Helgaas [this message]
2008-02-26 1:57 ` Isaku Yamahata
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