linux-kernel - Re: [PATCH 10/25] x86, lmb: Add lmb_to

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Message-Id: <201006291147.27661.bjorn.helgaas@hp.com>
Date:	Tue, 29 Jun 2010 11:47:26 -0600
From:	Bjorn Helgaas <bjorn.helgaas@...com>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Miller <davem@...emloft.net>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Johannes Weiner <hannes@...xchg.org>,
	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org
Subject: Re: [PATCH 10/25] x86, lmb: Add lmb_to_bootmem()

On Tuesday, June 22, 2010 11:26:39 am Yinghai Lu wrote:
> +	pr_info("(%d early reservations) ==> bootmem [%010llx - %010llx]\n", count, start, end);

Please make all these address range messages match the %pR format.

> +	for_each_lmb(reserved, r) {
> +		pr_info("  [%010llx - %010llx] ", (u64)r->base, (u64)r->base + r->size);
> +		final_start = max(start, r->base);
> +		final_end = min(end, r->base + r->size);
> +		if (final_start >= final_end) {
> +			pr_cont("\n");
> +			continue;
> +		}
> +		pr_cont(" ==> [%010llx - %010llx]\n", final_start, final_end);
> +		reserve_bootmem_generic(final_start, final_end - final_start, BOOTMEM_DEFAULT);
> +	}
> +
> +	/* Put region array back ? */
> +	if (lmb.reserved.regions != lmb_reserved_init_regions)
> +		lmb_reserve(__pa(lmb.reserved.regions), sizeof(struct lmb_region) * lmb.reserved.max);
> +}
> +#endif
> 
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