linux/arch/sparc64
David S. Miller cb48123584 [SPARC64]: Assorted LDC bug cures.
1) LDC_MODE_RELIABLE is deprecated an unused by anything, plus
   it and LDC_MODE_STREAM were mis-numbered.

2) read_stream() should try to read as much as possible into
   the per-LDC stream buffer area, so do not trim the read_nonraw()
   length by the caller's size parameter.

3) Send data ACKs when necessary in read_nonraw().

4) In read_nonraw() when we get a pure ACK, advance the RX head
   unconditionally past it.

5) Provide the ACKID field in the ldcdgb() packet dump in read_nonraw().
   This helps debugging stream mode LDC channel problems.

6) Decrease verbosity of rx_data_wait() so that it is more useful.
   A debugging message each loop iteration is too much.

7) In process_data_ack() stop the loop checking when we hit lp->tx_tail
   not lp->tx_head.

8) Set the seqid field properly in send_data_nack().

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-16 04:04:09 -07:00
..
boot
kernel [SPARC64]: Assorted LDC bug cures. 2007-07-16 04:04:09 -07:00
lib [SPARC64]: store-init needs trailing membar. 2007-03-19 13:27:33 -07:00
math-emu [SPARC64] math-emu: Delete debugging printk left by previous commit. 2006-03-20 01:13:53 -08:00
mm [SPARC64]: Fill holes in hypervisor APIs and fix KTSB registry. 2007-05-29 02:52:15 -07:00
oprofile
prom [SPARC64]: Report proper system soft state to the hypervisor. 2007-05-29 02:49:29 -07:00
solaris header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
defconfig [SPARC64]: Update defconfig. 2007-05-14 04:19:01 -07:00
Kconfig [SPARC64]: Add LDOM virtual channel driver and VIO device layer. 2007-07-16 04:03:18 -07:00
Kconfig.debug [SPARC64]: Add irqtrace/stacktrace/lockdep support. 2006-12-10 02:39:09 -08:00
Makefile