linux-kernel - [PATCH] pci/dmar: remove the noisy print out about unmapping

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Message-ID: <4A47DBD5.6070307@kernel.org>
Date:	Sun, 28 Jun 2009 14:08:37 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Suresh Siddha <suresh.b.siddha@...el.com>,
	David Woodhouse <David.Woodhouse@...el.com>,
	Jesse Barnes <jbarnes@...tuousgeek.org>,
	Ingo Molnar <mingo@...e.hu>
CC:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	linux-pci@...r.kernel.org
Subject: [PATCH] pci/dmar: remove the noisy print out about unmapping


it seems this one should be removed.
because map page does have this annonyed print out.

Signed-off-by: Yinghai Lu <yinghai@...nel.org>

---
 drivers/pci/intel-iommu.c |    3 ---
 1 file changed, 3 deletions(-)

Index: linux-2.6/drivers/pci/intel-iommu.c
===================================================================
--- linux-2.6.orig/drivers/pci/intel-iommu.c
+++ linux-2.6/drivers/pci/intel-iommu.c
@@ -2633,9 +2633,6 @@ static void intel_unmap_page(struct devi
 	start_addr = iova->pfn_lo << PAGE_SHIFT;
 	size = aligned_size((u64)dev_addr, size);
 
-	pr_debug("Device %s unmapping: %zx@...x\n",
-		pci_name(pdev), size, (unsigned long long)start_addr);
-
 	/*  clear the whole page */
 	dma_pte_clear_range(domain, start_addr, start_addr + size);
 	/* free page tables */
--
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