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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-26 00:33:35 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-06-27 19:15:22 -0400 |
| commit | dc50ba7f9a6d9a920409892c7f30bce266067345 (patch) | |
| tree | 17e9dc618117ceacf39c2f2e29907792cdedc598 /kernel/capability.c | |
| parent | 66229b200598a3b66b839d1759ff3f5b17ac5639 (diff) | |
drm/radeon/kms: add dpm support for evergreen (v4)
This adds dpm support for evergreen asics. This includes:
- clockgating
- dynamic engine clock scaling
- dynamic memory clock scaling
- dynamic voltage scaling
- dynamic pcie gen1/gen2 switching (requires additional acpi support)
Set radeon.dpm=1 to enable.
v2: reduce stack usage, rename ulv struct
v3: fix thermal interrupt check notices by Jerome
v4: fix state enable
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'kernel/capability.c')
0 files changed, 0 insertions, 0 deletions