[PATCHv3 0/5] ARM: mvebu: no I/O coherency on non-SMP and related updates
jason at lakedaemon.net
Fri Nov 21 17:56:06 PST 2014
On Thu, Nov 13, 2014 at 10:38:55AM +0100, Thomas Petazzoni wrote:
> This series makes a number of updates to the I/O coherency code of
> Marvell EBU platforms.
> Changes since v2:
> - Drop patch "ARM: mvebu: add missing of_node_put() call in
> coherency.c" since it was merged.
> - Update "make the coherency_ll.S functions work with no coherency
> fabric" to use "reteq <reg>" instead of "moveq pc, <reg>", as
> suggested by Grégory Clement.
> - Update the comment in "disable I/O coherency on non-SMP situations
> on Armada 370/375/38x/XP" to give more details about what would be
> needed to get HW I/O coherency working on Armada 370, as suggested
> by Jason Cooper.
> - Added Acked-by from Grégory Clement as appropriate.
> - Added one patch to drop the Armada 375 Z1 workaround for I/O
> coherency, which removes a significant chunk of code from
> - Added two patches doing minor cleanup/updates to coherency.c
> Changes since v1:
> - Rebased on top of v3.18-rc2.
> - Added some Fixes:/Cc: tags on the last patch to get it merged into
> the stable tree, as it fixes a real DT reference count leak.
> Best regards,
> Thomas Petazzoni
> Thomas Petazzoni (5):
> ARM: mvebu: make the coherency_ll.S functions work with no coherency
> ARM: mvebu: disable I/O coherency on non-SMP situations on Armada
> ARM: mvebu: remove unused register offset definition
> ARM: mvebu: remove Armada 375 Z1 workaround for I/O coherency
> ARM: mvebu: update comments in coherency.c
> arch/arm/mach-mvebu/coherency.c | 220 ++++++-------------------------------
> arch/arm/mach-mvebu/coherency_ll.S | 21 +++-
> 2 files changed, 55 insertions(+), 186 deletions(-)
Whole series applied to mvebu/soc with a dependency on mvebu/fixes.
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