On Thu, Feb 16, 2017 at 06:10:43PM +0000, Davide Guerri wrote:
> Hey thanks for the prompt reply.
> I think you are interested in this:
> fed40000-fed4087f : MSFT0101:00
Are there more lines below that?
Can you apply this patch and report what the results are?
diff --git a/drivers/char/tpm/tpm_crb.c b/drivers/char/tpm/tpm_crb.c
index a7c870af916c3d..acc54a03d6025d 100644
--- a/drivers/char/tpm/tpm_crb.c
+++ b/drivers/char/tpm/tpm_crb.c
@@ -233,6 +233,8 @@ static void __iomem *crb_map_res(struct device *dev, struct
crb_priv *priv,
.flags = IORESOURCE_MEM,
};
+ printk("map request is is %pr\n",&new_res);
+
/* Detect a 64 bit address on a 32 bit system */
if (start != new_res.start)
return (void __iomem *) ERR_PTR(-EINVAL);
@@ -267,6 +269,8 @@ static int crb_map_io(struct acpi_device *device, struct
crb_priv *priv,
return -EINVAL;
}
+ printk("ACPI resource is %pr\n",&io_res);
+
priv->iobase = devm_ioremap_resource(dev, &io_res);
if (IS_ERR(priv->iobase))
return PTR_ERR(priv->iobase);
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