Colin Ian King
e778c1319b
drm/amd/display: remove unnecessary cast and use kcalloc instead of kzalloc
...
Use kcalloc instead of kzalloc and the cast on the return from kzalloc is
unnecessary and can be removed.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Colin Ian King <colin.king@canonical.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-12-06 12:47:55 -05:00
Dmytro Laktyushkin
215a6f05bc
drm/amd/display: add performance trace macro to dc
...
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com >
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com >
Acked-by: Harry Wentland <Harry.Wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-10-21 16:50:00 -04:00
Harry Wentland
2004f45ef8
drm/amd/display: Use kernel alloc/free
...
Abstractions are frowned upon.
cocci script:
virtual context
virtual patch
virtual org
virtual report
@@
expression ptr;
@@
- dm_alloc(ptr)
+ kzalloc(ptr, GFP_KERNEL)
@@
expression ptr, size;
@@
- dm_realloc(ptr, size)
+ krealloc(ptr, size, GFP_KERNEL)
@@
expression ptr;
@@
- dm_free(ptr)
+ kfree(ptr)
v2: use GFP_KERNEL, not GFP_ATOMIC. add cocci script
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-28 16:46:15 -04:00
Harry Wentland
01a526f3de
drm/amd/display: Pass log_mask from DM
...
Linux and Windows often desire different log levels.
Signed-off-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 18:17:43 -04:00
Tony Cheng
2248eb6b4f
drm/amd/display: log HUBP using DTN logging
...
also simplify DTN INFO. all we need is a way to have DC log register states
some where we can compare with golden. going through connectivity is overkill.
Signed-off-by: Tony Cheng <tony.cheng@amd.com >
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com >
Acked-by: Harry Wentland <Harry.Wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 18:15:45 -04:00
Yongqiang Sun
8d6a615a16
drm/amd/display: Disable timestamp and entry heading
...
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com >
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com >
Acked-by: Harry Wentland <Harry.Wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 18:15:44 -04:00
Corbin McElhanney
9ff1bb090b
drm/amd/display: Add extra mode and clock info to DTN logs
...
Adds some additional information to logs in dc_commit_streams to
better match Dal2.
Also adds a new function, dc_raw_log, that has the same
functionality as dc_conn_log, but does not attach display specific
prefixes to the log output.
Finally, adds a new DC log type, LOG_DTN, that logs to
LogMinor_DispConnect_dtn in DM. This new log type and dc_raw_log
are used to generate clock info in the logs to match Dal2.
Signed-off-by: Corbin McElhanney <corbin.mcelhanney@amd.com >
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com >
Acked-by: Harry Wentland <Harry.Wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 18:08:24 -04:00
Harry Wentland
ce923dc323
drm/amd/display: Remove duplicate entry from log_mask
...
As pointed out by kbuild test robot and Julia Lawall.
CC: Julia Lawall <julia.lawall@lip6.fr >
CC: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 18:07:09 -04:00
Jordan Lazare
c0bc0bd587
drm/amd/display: Less log spam
...
Signed-off-by: Jordan Lazare <Jordan.Lazare@amd.com >
Acked-by: Harry Wentland <Harry.Wentland@amd.com >
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 17:18:54 -04:00
Harry Wentland
4562236b3b
drm/amd/dc: Add dc display driver (v2)
...
Supported DCE versions: 8.0, 10.0, 11.0, 11.2
v2: rebase against 4.11
Signed-off-by: Harry Wentland <harry.wentland@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2017-09-26 17:01:32 -04:00
