search for: nv40_volt_new

.../drm/nouveau/include/nvkm/subdev/volt.h index 4cb0292..25588c7 100644 --- a/drm/nouveau/include/nvkm/subdev/volt.h +++ b/drm/nouveau/include/nvkm/subdev/volt.h @@ -30,6 +30,7 @@ int nvkm_volt_get(struct nvkm_volt *); int nvkm_volt_set_id(struct nvkm_volt *, u8 id, u8 min_id, int condition); int nv40_volt_new(struct nvkm_device *, int, struct nvkm_volt **); +int gf100_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk104_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk20a_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gm20b_volt_new(struct nvkm_device *, i...

...--- a/drm/nouveau/nvkm/engine/device/base.c +++ b/drm/nouveau/nvkm/engine/device/base.c @@ -1025,7 +1025,7 @@ nv94_chipset = { .mc = g84_mc_new, .mmu = nv50_mmu_new, .mxm = nv50_mxm_new, - .pci = g92_pci_new, + .pci = g94_pci_new, .therm = g84_therm_new, .timer = nv41_timer_new, .volt = nv40_volt_new, @@ -1057,7 +1057,7 @@ nv96_chipset = { .mc = g84_mc_new, .mmu = nv50_mmu_new, .mxm = nv50_mxm_new, - .pci = g92_pci_new, + .pci = g94_pci_new, .therm = g84_therm_new, .timer = nv41_timer_new, .volt = nv40_volt_new, @@ -1089,7 +1089,7 @@ nv98_chipset = { .mc = g98_mc_new, .mmu = nv5...

one rename and one enable patch. Tested on hardware and confirmed with traces Karol Herbst (2): pci: Rename g94 to g92 pci/g92: Enable changing pcie link speeds drm/nouveau/include/nvkm/subdev/pci.h | 2 +- drm/nouveau/nvkm/engine/device/base.c | 22 +++++++++++----------- drm/nouveau/nvkm/subdev/pci/Kbuild | 2 +- drm/nouveau/nvkm/subdev/pci/{g94.c => g92.c} |

...7 100644 --- a/drm/nouveau/nvkm/engine/device/base.c +++ b/drm/nouveau/nvkm/engine/device/base.c @@ -1354,7 +1354,7 @@ nvc0_chipset = { .mxm = nv50_mxm_new, .pci = gf100_pci_new, .pmu = gf100_pmu_new, - .therm = gt215_therm_new, + .therm = gf100_therm_new, .timer = nv41_timer_new, .volt = nv40_volt_new, .ce[0] = gf100_ce_new, @@ -1390,7 +1390,7 @@ nvc1_chipset = { .mxm = nv50_mxm_new, .pci = g94_pci_new, .pmu = gf100_pmu_new, - .therm = gt215_therm_new, + .therm = gf100_therm_new, .timer = nv41_timer_new, .volt = nv40_volt_new, .ce[0] = gf100_ce_new, @@ -1425,7 +1425,7 @@ nvc3_chips...

I've splitted my big series between the part which actually fixes the engine reclocking bits and the part handling voltage/clock updates on temperature change, so that the more reviewed parts can be merged in faster. This series fixes a lot of Engine reclocking issues found on Fermi, Kepler and all Maxwell generation GPUs. It does _not_ fix memory reclocking on Fermi. It mostly contains of

...b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h index 8a0f85f5fc1a..6a765682fbfa 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h @@ -38,6 +38,7 @@ int nvkm_volt_set_id(struct nvkm_volt *, u8 id, u8 min_id, u8 temp, int nv40_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gf100_volt_new(struct nvkm_device *, int, struct nvkm_volt **); +int gf117_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk104_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk20a_volt_new(struct nvkm_device *, i...

...vkm/subdev/volt.h @@ -21,7 +21,7 @@ struct nvkm_volt { int nvkm_volt_map_min(struct nvkm_volt *volt, u8 id); int nvkm_volt_get(struct nvkm_volt *); -int nvkm_volt_set_id(struct nvkm_volt *, u8 id, int condition); +int nvkm_volt_set_id(struct nvkm_volt *, u8 id, u8 min_id, int condition); int nv40_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk104_volt_new(struct nvkm_device *, int, struct nvkm_volt **); diff --git a/drm/nouveau/nvkm/subdev/clk/base.c b/drm/nouveau/nvkm/subdev/clk/base.c index 75122a2..ee193cf 100644 --- a/drm/nouveau/nvkm/subdev/clk/base.c +++ b/drm/nouveau/nvkm/su...

We are slowly getting there! v4 of the series with some realy good improvements, so I am sure this is like 95% done and only needs some proper polishing and proper Reviews! I also added the NvVoltOffsetmV module parameter, so that a user is able to over and !under!-volt the GPU. Overvolting makes sense, when there are still some reclocking issues left, which might be solved by a higher voltage.

This series does some refactoring in the GK20A's volt and clk drivers (fixing a few things while we are at it) to let GM20B benefit from the GK20A's logic with which it is compatible. GM20B is capable of more sophisticated (and power-efficient) reclocking which will follow later. Even after this more fancy reclocking is merged, the present logic will remain used in the lowest speedo of

This series fixes most of the issues regarding volting on GPUs with any form of GPU Boost inside their vbios, which is mainly Kepler and newer, but we find some boosting related tables in Fermi vbios' already In the end reclocking should work on most Kepler cards without any issues Karol Herbst (19): bios/volt: handle voltage table version 0x50 with 0ed header volt: properly detect entry

This series fixes most of the issues regarding volting on GPUs with any form of GPU Boost inside their vbios, which is mainly Kepler and newer, but we find some boosting related tables in Fermi vbios' already In the end reclocking should work on most Kepler cards without any issues v2: boost_mode can now be changed at runtime minor fixups Karol Herbst (22): bios/volt: handle voltage

This is an updated series for the old clocking improvement one. I think I got everything needed in place and also a simple update mechanism for updating the cstates/voltage on temperature changes. If anything is unclear how I REed or got the information, please leave a note so that I can provide additional information in the commits. Besides that I think we are pretty close now and only some