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72 Commits

Author SHA1 Message Date
Dave Airlie
23d433fabe amdgpu/dc: use kernel ilog2 for log_2. 
This should produce the same result.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-10-06 13:00:27 -04:00
Dave Airlie
48aa3ddfd5 amdgpu/dc: inline dal grph object id functions. 
This is worth 400 bytes.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-10-06 12:58:50 -04:00
Dave Airlie
69e3fdaabe amdgpu/dc: inline all the signal_types code. 
This is worth 300 bytes, and one less source file.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:03:56 -04:00
Dave Airlie
bd6d15769e amdgpu/dc: inline fixed31_32 div_int 
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:03:49 -04:00
Dave Airlie
c233e91b0f amdgpu/dc: use the builtin constant p trick on the 31/32 fixed point. 
This only gets us 100 bytes, but may as well be consistent.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:03:43 -04:00
Dave Airlie
204de25fd0 amdgpu/dc: inline a bunch of the fixed 31_32 helpers. 
This decreases code size by a few hundred bytes.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:03:09 -04:00
Dave Airlie
c4fee87961 amdgpu/dc: inline some of the fixed 32_32 fns 
This drops ~400 bytes here.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:03:01 -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
Zeyu Fan
a235bd9f1e drm/amd/display: Add function to log connectivity 
Signed-off-by: Zeyu Fan <Zeyu.Fan@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 18:07:52 -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
Tony Cheng
f33ad37feb drm/amd/display: remove calculate_adjustments in conversion.h 
- these are moved to color module

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:10:37 -04:00
Tony Cheng
a10eadfb15 drm/amd/display: remove SIGNAL_TYPE_WIRELESS 
Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:10:31 -04:00
Tony Cheng
ac0e562c52 drm/amd/display: remove un-used defines and dead code 
Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:10:19 -04:00
Amy Zhang
fcd2f4bf8b drm/amd/display: Output Transfer Function Regamma Refactor 
- Create translation function to translate logical format to hw format
- Refactor to use transfer function in dc instead of input gamma

Signed-off-by: Amy Zhang <Amy.Zhang@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:09:48 -04:00
Dave Airlie
2a0998846d drm/amd/display: drop register logger and pid/tgid getters 
While I'm sure this is useful I think we should bring it back later.

It's usage of pid/tgid is incorrect, you have to get/put
pid/tgids not store them away.

Signed-off-by: Dave Airlie <airlied@redhat.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 17:06:04 -04:00
Yongqiang Sun
88499197de drm/amd/display: Moved swizzle parameter translation to dc. 
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 17:05:05 -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