linux/arch/powerpc
Tim Yamin e4efe3c271 powerpc/mpc5200: Bestcomm fixes to ATA support
1) ata.h has dst_pa in the wrong place (needs to match what the BestComm
   task microcode in bcom_ata_task.c expects); fix it.

2) The BestComm ATA task priority was changed to maximum in bestcomm_priv.h;
   this fixes a deadlock issue experienced with heavy DMA occurring on
   both the ATA and Ethernet BestComm tasks, e.g. when downloading a large
   file over a LAN to disk.

Signed-off-by: Tim Yamin <plasm@roo.me.uk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-12-21 02:54:28 -07:00
..
boot powerpc/bootwrapper: Use the child-bus #address-cells to decide which range entry to use 2008-12-21 14:21:17 +11:00
configs Merge branch 'next' of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx into next 2008-12-17 11:01:43 +11:00
include/asm powerpc/mpc5200: Document and tidy irq driver 2008-12-21 02:54:26 -07:00
kernel powerpc/44x: 44x TLB doesn't need "Guarded" set for all pages 2008-12-21 14:21:16 +11:00
kvm powerpc/mm: Split low level tlb invalidate for nohash processors 2008-12-21 14:21:16 +11:00
lib powerpc: Rename struct vm_region to avoid conflict with NOMMU 2008-12-21 14:21:14 +11:00
math-emu powerpc: Add SPE/EFP math emulation for E500v1/v2 processors. 2008-12-03 08:19:16 -06:00
mm powerpc: Fix missing 'blr' in _tlbia() 2008-12-21 02:54:25 -07:00
oprofile powerpc/cell/OProfile: Fix on-stack array size in activate spu profiling function 2008-10-31 16:13:51 +11:00
platforms powerpc/mpc5200: Make internal 5200 PIC the default interrupt controller 2008-12-21 02:54:27 -07:00
sysdev powerpc/mpc5200: Bestcomm fixes to ATA support 2008-12-21 02:54:28 -07:00
xmon powerpc: Fix compile errors with CONFIG_BUG=n 2008-10-31 21:34:09 +11:00
Kconfig powerpc: Add sync_*_for_* to dma_ops 2008-12-03 20:46:36 +11:00
Kconfig.debug powerpc: Allow the max stack trace depth to be configured 2008-12-03 20:46:35 +11:00
Makefile powerpc: Remove unncessary SPE related compiler flag 2008-12-03 08:19:10 -06:00