M. Warner Losh [EMAIL PROTECTED] wrote:
In message: [EMAIL PROTECTED]
Thomas David Rivers [EMAIL PROTECTED] writes:
: Warner - any ideas?
: pci_write_config(..., bcr,2); hangs
Interesting
So this pretty much confirms what I'd expect. We establish the
interrupt
In message: [EMAIL PROTECTED]
Thomas David Rivers [EMAIL PROTECTED] writes:
: to the end of pcic_pci_intr() - but that didn't change anything...
: got the same hang in exactly the same place...
Sounds like we may need to do the more extensive interrupt
blocking/masking.
Warner
To
M. Warner Losh [EMAIL PROTECTED] wrote:
In message: [EMAIL PROTECTED]
Thomas David Rivers [EMAIL PROTECTED] writes:
: to the end of pcic_pci_intr() - but that didn't change anything...
: got the same hang in exactly the same place...
Sounds like we may need to do the more
OK - after *many* additional printf()s, and following the
control flow through several twisty passages (all alike),
I've figured out _where_ the hang is happening but, not
why...
First - the card is inserted, and the various callbacks occur...
pccardd gets involved and reads the CIS to
In message: [EMAIL PROTECTED]
Thomas David Rivers [EMAIL PROTECTED] writes:
: Warner - any ideas?
: pci_write_config(..., bcr,2); hangs
Interesting
So this pretty much confirms what I'd expect. We establish the
interrupt handler, then turn on the interrupts, then hang. I
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