Arto Merilainen d4b5781890 gpu: host1x: Add locking to syncpt ...

Currently syncpoints are not locked by mutex and this causes races
if we are aggressively freeing and allocating syncpoints.

This patch adds missing mutex protection to syncpoint structures.

Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-by: Shridhar Rasal <srasal@nvidia.com>
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
[treding@nvidia.com: use better label names, don't reset local variable]
Signed-off-by: Thierry Reding <treding@nvidia.com>

2016-11-11 15:33:13 +01:00

..

hw

gpu: host1x: Remove redundant parentheses

2016-06-23 11:59:31 +02:00

bus.c

drm/tegra: Changes for v4.6-rc1

2016-03-17 08:08:57 +10:00

bus.h

gpu: host1x: Provide a proper struct bus_type

2015-01-27 10:09:14 +01:00

cdma.c

gpu: host1x: Whitespace cleanup for readability

2016-06-23 11:59:30 +02:00

cdma.h

gpu: host1x: Make mapped field of push buffers void *

2014-11-13 16:11:35 +01:00

channel.c

gpu: host1x: channel: Use correct type

2016-06-23 11:59:26 +02:00

channel.h

gpu: host1x: Expose syncpt and channel functionality

2013-10-31 09:20:11 +01:00

debug.c

gpu: host1x: Whitespace cleanup for readability

2016-06-23 11:59:30 +02:00

debug.h

gpu: host1x: Add debug support

2013-04-22 12:32:46 +02:00

dev.c

gpu: host1x: Whitespace cleanup for readability

2016-06-23 11:59:30 +02:00

dev.h

gpu: host1x: Add locking to syncpt

2016-11-11 15:33:13 +01:00

intr.c

gpu: host1x: Constify array of action handlers

2016-06-23 11:59:31 +02:00

intr.h

gpu: host1x: Use unsigned int consistently for IDs

2016-06-23 11:59:24 +02:00

job.c

gpu: host1x: Store device address to all bufs

2016-11-11 15:21:07 +01:00

job.h

gpu: host1x: Make gather offsets unsigned

2014-11-13 16:11:44 +01:00

Kconfig

gpu: host1x: Increase compile test coverage

2013-12-19 09:29:51 +01:00

Makefile

gpu: host1x: Add Tegra210 support

2015-12-14 10:50:33 +01:00

mipi.c

drm/tegra: dsi: Enhance runtime power management

2016-08-24 15:58:57 +02:00

syncpt.c

gpu: host1x: Add locking to syncpt

2016-11-11 15:33:13 +01:00

syncpt.h

gpu: host1x: Use unsigned int consistently for IDs

2016-06-23 11:59:24 +02:00