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e8a9539f |
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16-Jan-2013 |
Alex Deucher <alexander.deucher@amd.com> |
drm/radeon/dpm: add pre/post_set_power_state callback (BTC) This properly implemented dynamic state adjustment by using a working copy of the requested and current power states. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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dbc34160 |
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25-Jun-2013 |
Alex Deucher <alexander.deucher@amd.com> |
drm/radeon/dpm/evergreen: restructure code Needed to properly handle dynamic state adjustment. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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69e0b57a |
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12-Apr-2013 |
Alex Deucher <alexander.deucher@amd.com> |
drm/radeon/kms: add dpm support for cayman (v5) This adds dpm support for cayman asics. This includes: - clockgating - dynamic engine clock scaling - dynamic memory clock scaling - dynamic voltage scaling - dynamic pcie gen1/gen2 switching (requires additional acpi support) - power containment - shader power scaling Set radeon.dpm=1 to enable. v2: fold in tdp fix v3: fix indentation v4: fix 64 bit div v5: attempt to fix state enable Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com>
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d22b7e40 |
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29-Nov-2012 |
Alex Deucher <alexander.deucher@amd.com> |
drm/radeon/dpm: fixup dynamic state adjust for btc (v2) Use a dedicated copy of the current power state since we may have to adjust it on the fly. v2: fix up redundant state sets Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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f85392bc |
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25-Jun-2013 |
Alex Deucher <alexander.deucher@amd.com> |
drm/radeon: add dpm UVD handling for evergreen/btc asics Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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dc50ba7f |
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25-Jun-2013 |
Alex Deucher <alexander.deucher@amd.com> |
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>
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