[RFC v2 0/4] Implement full clockgating for Kepler1 and 2
Next version of my patchseries for adding clockgating support for kepler1 and 2 on nouveau. The first version of this series can be found here: https://patchwork.freedesktop.org/series/36504/ Some minor changes: - Clarified that SLCG stands for 'secondary level clockgating', thanks for the small tip nvidia! - Removed the concept of levels, this was more useful for debugging then anything and having only a single level of clockgating enabled does technically open us up to running a configuration nvidia never tested. Additionally, this changes NvPmEnableGating into a simple boolean option. - Fixup nvkm_info() messages so that we don't mention powergating in them, since this isn't actually added in this series (and may not be for a while, only time will tell :) - Don't export unused function gk104_therm_new_() Lyude Paul (4): drm/nouveau: Add support for basic clockgating on Kepler1 drm/nouveau: Add support for BLCG on Kepler1 drm/nouveau: Add support for BLCG on Kepler2 drm/nouveau: Add support for SLCG for Kepler2 drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h | 1 + .../gpu/drm/nouveau/include/nvkm/subdev/therm.h| 17 ++ drivers/gpu/drm/nouveau/nvkm/engine/device/base.c | 25 +-- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c | 207 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.h | 55 ++ drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c | 155 +++ drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c | 6 + drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c | 47 + drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.h | 35 drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk110.c | 71 +++ drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h | 2 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild | 2 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c | 70 ++- drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.c | 67 +++ drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.h | 35 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c | 8 +- drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.c | 136 ++ drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.h | 48 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/gt215.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/therm/priv.h | 23 ++- 22 files changed, 988 insertions(+), 26 deletions(-) create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.h create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.h create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk110.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.h create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.h -- 2.14.3
[RFC v2 0/4] Implement full clockgating for Kepler1 and 2
Next version of my patchseries for adding clockgating support for kepler1 and 2 on nouveau. The first version of this series can be found here: https://patchwork.freedesktop.org/series/36504/ Some minor changes: - Clarified that SLCG stands for 'secondary level clockgating', thanks for the small tip nvidia! - Removed the concept of levels, this was more useful for debugging then anything and having only a single level of clockgating enabled does technically open us up to running a configuration nvidia never tested. Additionally, this changes NvPmEnableGating into a simple boolean option. - Fixup nvkm_info() messages so that we don't mention powergating in them, since this isn't actually added in this series (and may not be for a while, only time will tell :) - Don't export unused function gk104_therm_new_() Lyude Paul (4): drm/nouveau: Add support for basic clockgating on Kepler1 drm/nouveau: Add support for BLCG on Kepler1 drm/nouveau: Add support for BLCG on Kepler2 drm/nouveau: Add support for SLCG for Kepler2 drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h | 1 + .../gpu/drm/nouveau/include/nvkm/subdev/therm.h| 17 ++ drivers/gpu/drm/nouveau/nvkm/engine/device/base.c | 25 +-- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c | 207 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.h | 55 ++ drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c | 155 +++ drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c | 6 + drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c | 47 + drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.h | 35 drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk110.c | 71 +++ drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h | 2 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild | 2 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c | 70 ++- drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.c | 67 +++ drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.h | 35 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c | 8 +- drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.c | 136 ++ drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.h | 48 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/gt215.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/therm/priv.h | 23 ++- 22 files changed, 988 insertions(+), 26 deletions(-) create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.h create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.h create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk110.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.h create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.h -- 2.14.3
