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Commit d522d9cc authored by Thomas Reim's avatar Thomas Reim Committed by Dave Airlie
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drm/radeon: Log Subsystem Vendor and Device Information 



    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 2.6.35, 2.6.38 and 3.0 on Asus M2A-VM HDMI board

Cc: <stable@kernel.org>
Signed-off-by: default avatarThomas Reim <reimth@gmail.com>
Reviewed-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Acked-by: default avatarStephen Michaels <Stephen.Micheals@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent e384fab8

drivers/gpu/drm/radeon/radeon_device.c

+3 −2
Original line number Diff line number Diff line
@@ -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 */