> > I suppose you might want "Overriding ownership to dom%d".
>
> OK. To the point and potentially can fit in 80 lines :-).
how about this?
>
>From a3d4a80cdfd4274016522572148a89260b3f3de6 Mon Sep 17 00:00:00 2001
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Wed, 4 Jan 2012 14:16:45 -0500
Subject: [PATCH] xen/pciback: Expand the warning message to include domain
id.
When a PCI device is transferred to another domain and it is still
in usage (from the internal perspective), mention which other
domain is using it to aid in debugging.
[v2: Truncate the verbose message per Jan Beulich suggestion]
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
---
drivers/xen/xen-pciback/xenbus.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/xen/xen-pciback/xenbus.c b/drivers/xen/xen-pciback/xenbus.c
index 474d52e..2405a24 100644
--- a/drivers/xen/xen-pciback/xenbus.c
+++ b/drivers/xen/xen-pciback/xenbus.c
@@ -243,8 +243,8 @@ static int xen_pcibk_export_device(struct xen_pcibk_device *pdev,
dev_dbg(&dev->dev, "registering for %d\n", pdev->xdev->otherend_id);
if (xen_register_device_domain_owner(dev,
pdev->xdev->otherend_id) != 0) {
- dev_err(&dev->dev, "device has been assigned to another " \
- "domain! Over-writting the ownership, but beware.\n");
+ dev_err(&dev->dev, "Overriding ownership to dom%d.\n",
+ xen_find_device_domain_owner(dev));
xen_unregister_device_domain_owner(dev);
xen_register_device_domain_owner(dev, pdev->xdev->otherend_id);
}
--
1.7.7.4
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