PNP: improve resource assignment debug
When we fail to assign an I/O or MEM resource, include the min/max in the debug output to help match it with the options. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -47,7 +47,10 @@ static int pnp_assign_port(struct pnp_dev *dev, struct pnp_port *rule, int idx)
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res->start += rule->align;
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res->end = res->start + rule->size - 1;
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if (res->start > rule->max || !rule->align) {
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dev_dbg(&dev->dev, " couldn't assign io %d\n", idx);
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dev_dbg(&dev->dev, " couldn't assign io %d "
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"(min %#llx max %#llx)\n", idx,
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(unsigned long long) rule->min,
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(unsigned long long) rule->max);
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return 0;
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}
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}
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@ -96,7 +99,10 @@ static int pnp_assign_mem(struct pnp_dev *dev, struct pnp_mem *rule, int idx)
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res->start += rule->align;
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res->end = res->start + rule->size - 1;
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if (res->start > rule->max || !rule->align) {
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dev_dbg(&dev->dev, " couldn't assign mem %d\n", idx);
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dev_dbg(&dev->dev, " couldn't assign mem %d "
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"(min %#llx max %#llx)\n", idx,
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(unsigned long long) rule->min,
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(unsigned long long) rule->max);
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return 0;
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}
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}
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