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ohci1394: log number of implemented isochronous contexts

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Print the number of IR and IT contexts which a hardware implements
as an informational log message when ohci1394 initializes.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jody McIntyre <scjody@modernduck.com>
This commit is contained in:
Stefan Richter 2005-12-13 11:05:00 -05:00 committed by Jody McIntyre
parent 25d3f1622f
commit 209171a17a
1 changed files with 3 additions and 7 deletions
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10
drivers/ieee1394/ohci1394.c
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@ -584,12 +584,13 @@ static void ohci_initialize(struct ti_ohci *ohci)
sprintf (irq_buf, "%s", __irq_itoa(ohci->dev->irq)); sprintf (irq_buf, "%s", __irq_itoa(ohci->dev->irq));
#endif #endif
PRINT(KERN_INFO, "OHCI-1394 %d.%d (PCI): IRQ=[%s] " PRINT(KERN_INFO, "OHCI-1394 %d.%d (PCI): IRQ=[%s] "
"MMIO=[%lx-%lx] Max Packet=[%d]", "MMIO=[%lx-%lx] Max Packet=[%d] IR/IT contexts=[%d/%d]",
((((buf) >> 16) & 0xf) + (((buf) >> 20) & 0xf) * 10), ((((buf) >> 16) & 0xf) + (((buf) >> 20) & 0xf) * 10),
((((buf) >> 4) & 0xf) + ((buf) & 0xf) * 10), irq_buf, ((((buf) >> 4) & 0xf) + ((buf) & 0xf) * 10), irq_buf,
pci_resource_start(ohci->dev, 0), pci_resource_start(ohci->dev, 0),
pci_resource_start(ohci->dev, 0) + OHCI1394_REGISTER_SIZE - 1, pci_resource_start(ohci->dev, 0) + OHCI1394_REGISTER_SIZE - 1,
ohci->max_packet_size); ohci->max_packet_size,
ohci->nb_iso_rcv_ctx, ohci->nb_iso_xmit_ctx);
/* Check all of our ports to make sure that if anything is /* Check all of our ports to make sure that if anything is
* connected, we enable that port. */ * connected, we enable that port. */
@ -3351,13 +3352,8 @@ static int __devinit ohci1394_pci_probe(struct pci_dev *dev,
/* Determine the number of available IR and IT contexts. */ /* Determine the number of available IR and IT contexts. */
ohci->nb_iso_rcv_ctx = ohci->nb_iso_rcv_ctx =
get_nb_iso_ctx(ohci, OHCI1394_IsoRecvIntMaskSet); get_nb_iso_ctx(ohci, OHCI1394_IsoRecvIntMaskSet);
DBGMSG("%d iso receive contexts available",
ohci->nb_iso_rcv_ctx);
ohci->nb_iso_xmit_ctx = ohci->nb_iso_xmit_ctx =
get_nb_iso_ctx(ohci, OHCI1394_IsoXmitIntMaskSet); get_nb_iso_ctx(ohci, OHCI1394_IsoXmitIntMaskSet);
DBGMSG("%d iso transmit contexts available",
ohci->nb_iso_xmit_ctx);
/* Set the usage bits for non-existent contexts so they can't /* Set the usage bits for non-existent contexts so they can't
* be allocated */ * be allocated */