diff options
| author | Lee, Shawn C <[email protected]> | 2018-09-11 23:22:50 -0700 |
|---|---|---|
| committer | Jani Nikula <[email protected]> | 2018-09-19 16:44:12 +0300 |
| commit | 53ca2edcf033f3368b2dc0ef3cbcc2f47d556d13 (patch) | |
| tree | c7a8b6e2c93bb03c8cd5b4d3eb5b68e2154a3fe0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 0b49bbbd9f10dd5bcce126aa99041a44320767f7 (diff) | |
drm: Change limited M/N quirk to constant N quirk.
Some DP dongles in particular seem to be fussy about too large
link M/N values. Set specific value for N divider can resolve
this issue per dongle vendor's comment. So configure N as
constant value (0x8000) to instead of reduce M/N formula when
specific DP dongle connected.
v2: add more comments for issue description and fix typo.
v3: add lost commit messages back for version 2
v4: send patch to both intel-gfx and dri-devel
Cc: Jani Nikula <[email protected]>
Cc: Cooper Chiou <[email protected]>
Cc: Matt Atwood <[email protected]>
Cc: Maarten Lankhorst <[email protected]>
Cc: Dhinakaran Pandiyan <[email protected]>
Cc: Clint Taylor <[email protected]>
Tested-by: Clint Taylor <[email protected]>
Signed-off-by: Lee, Shawn C <[email protected]>
Signed-off-by: Jani Nikula <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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