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| author |   Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-08-27 23:56:05 +0300 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-09-02 16:56:09 +0200 |
| commit | 0b2eb33e5e2b4aaeaa786d551a1b5f08904a9bfc (patch) | |
| tree | 0962462fe6038ef531741ff6d284775dbaa0fc8c /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | drm/i915: Add port A HPD support for IVB/HSW (diff) | |
| download | linux-dev-0b2eb33e5e2b4aaeaa786d551a1b5f08904a9bfc.tar.xz linux-dev-0b2eb33e5e2b4aaeaa786d551a1b5f08904a9bfc.zip | |
drm/i915: LPT:LP needs port A HPD enabled in both north and south
If the CPU and PCH are on the same package we must enabled the port A
HPD also in the south hotplug register. To identify the package type
we simply look at the PCH type: LPT-H means separate package, and
LPT-LP means multi chip package (MCP).
v2: Add comment and pimp commit message
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions