From: Nathan Zimmer <nzimmer@sgi.com>
To: unlisted-recipients:; (no To-header on input)
Cc: linux-kernel@vger.kernel.org, linux-pcil@vger.kernel.org,
Nathan Zimmer <nzimmer@sgi.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Jesse Barnes <jbarnes@virtuousgeek.org>
Subject: [PATCH] revert "PCI: log vendor/device ID always"
Date: Tue, 2 Oct 2012 09:23:00 -0500 [thread overview]
Message-ID: <1349187780-25692-1-git-send-email-nzimmer@sgi.com> (raw)
Revert commit id 2c6413aee215a43b1f95e218067abcde50ccbc5e
On larger systems (256 cores+) with signifigant IO attached this single message
represents over 20% of the messages at boot.
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Nathan Zimmer <nzimmer@sgi.com>
---
drivers/pci/probe.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 9f8a6b7..a1add54 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1002,8 +1002,8 @@ int pci_setup_device(struct pci_dev *dev)
dev->revision = class & 0xff;
dev->class = class >> 8; /* upper 3 bytes */
- dev_printk(KERN_DEBUG, &dev->dev, "[%04x:%04x] type %02x class %#08x\n",
- dev->vendor, dev->device, dev->hdr_type, dev->class);
+ dev_dbg(&dev->dev, "[%04x:%04x] type %02x class %#08x\n",
+ dev->vendor, dev->device, dev->hdr_type, dev->class);
/* need to have dev->class ready */
dev->cfg_size = pci_cfg_space_size(dev);
--
1.6.0.2
next reply other threads:[~2012-10-02 14:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-02 14:23 Nathan Zimmer [this message]
2012-10-03 22:54 ` [PATCH] revert "PCI: log vendor/device ID always" Bjorn Helgaas
2012-10-04 16:02 ` Nathan Zimmer
2012-10-04 16:37 ` Joe Perches
2012-10-05 13:55 ` Nathan Zimmer
2012-10-05 14:14 ` Joe Perches
2012-10-05 14:54 ` Nathan Zimmer
2012-10-05 15:16 ` Bjorn Helgaas
2012-10-05 15:27 ` Joe Perches
2012-10-05 15:47 ` Nathan Zimmer
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