linux-kernel - [PATCH 3/3] drm/radeon: Log Subsystem Vendor and Device Information

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Date:	Thu,  7 Jul 2011 01:30:10 +0200
From:	reimth@...glemail.com
To:	Dave Airlie <airlied@...hat.com>,
	Alex Deucher <alexdeucher@...il.com>,
	Mario Kleiner <mario.kleiner@...bingen.mpg.de>,
	Jean Delvare <khali@...ux-fr.org>,
	Tyson Whitehead <twhitehead@...il.com>,
	Jason Wessel <jason.wessel@...driver.com>
Cc:	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	stable@...nel.org, Thomas Reim <rdratlos@...oo.co.uk>
Subject: [PATCH 3/3] drm/radeon: Log Subsystem Vendor and Device Information

From: Thomas Reim <rdratlos@...oo.co.uk>

    Log PCI subsystem vendor and subsystem device ID in addition to
    PCI vendor and device ID during kernel mode initialisation. This helps
    to better identify radeon devices of third-party vendors, e. g. for
    bug analysis.

    Tested for kernel 2.35, 2.38 and 3.0 on Asus M2A-VM HDMI board

Signed-off-by: Thomas Reim <rdratlos@...oo.co.uk>
---
 drivers/gpu/drm/radeon/radeon_device.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 7cfaa7e..440e6ec 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -704,8 +704,9 @@ int radeon_device_init(struct radeon_device *rdev,
 	rdev->gpu_lockup = false;
 	rdev->accel_working = false;
 
-	DRM_INFO("initializing kernel modesetting (%s 0x%04X:0x%04X).\n",
-		radeon_family_name[rdev->family], pdev->vendor, pdev->device);
+	DRM_INFO("initializing kernel modesetting (%s 0x%04X:0x%04X 0x%04X:0x%04X).\n",
+		radeon_family_name[rdev->family], pdev->vendor, pdev->device,
+		pdev->subsystem_vendor, pdev->subsystem_device);
 
 	/* mutex initialization are all done here so we
 	 * can recall function without having locking issues */
-- 
1.7.1

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