Print a single line per bar with all relevant information and indent it
by a space to group them together per device.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/pci/pci.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 87359b6de82c..837e17aa8397 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -181,7 +181,7 @@ static void setup_device(struct pci_dev *dev, int max_bar)
pci_write_config_dword(dev, PCI_BASE_ADDRESS_0 + bar * 4, orig);
if (barval == 0 || barval == 0xffffffff) {
- pr_debug("pbar%d set bad mask\n", bar);
+ pr_debug(" pbar%d: set bad mask (%08x)\n", bar, barval);
continue;
}
@@ -208,20 +208,21 @@ static void setup_device(struct pci_dev *dev, int max_bar)
size = pci_size(orig, barval, mask);
if (!size) {
- pr_debug("pbar%d bad %s mask\n", bar, type);
+ pr_debug(" pbar%d: bad %s size (orig=%08x, barval=%08x, type=%s)\n",
+ bar, type, orig, barval, type);
continue;
}
- pr_debug("pbar%d: barval=%08x type=%s size=0x%x\n",
- bar, barval, type, size);
-
if (ALIGN(*last, size) + size > dev->bus->resource[restype]->end) {
- pr_debug("BAR does not fit within bus %s res\n", type);
+ pr_debug(" pbar%d: !! type=%s allocbase=0x%08x + size=0x%08x > resource_end=%pa (barval=%08x)\n",
+ bar, type, ALIGN(*last, size), size, &dev->bus->resource[restype]->end, barval);
return;
}
*last = ALIGN(*last, size);
- pr_debug("pbar%d: allocated at 0x%08x\n", bar, *last);
+ pr_debug(" pbar%d: type=%s allocbase=0x%08x size=0x%08x (barval=%08x)\n",
+ bar, type, *last, size, barval);
+
pci_write_config_dword(dev, PCI_BASE_ADDRESS_0 + bar * 4, *last);
dev->resource[bar].flags = resflags;
dev->resource[bar].start = *last;
--
2.16.3
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