search for: nvkm_mc_reset

...6 insertions(+), 1 deletion(-) diff --git a/drm/nouveau/nvkm/subdev/mc/base.c b/drm/nouveau/nvkm/subdev/mc/base.c index aa394af..88bc1cc 100644 --- a/drm/nouveau/nvkm/subdev/mc/base.c +++ b/drm/nouveau/nvkm/subdev/mc/base.c @@ -90,10 +90,15 @@ nvkm_mc_intr(struct nvkm_mc *mc, bool *handled) void nvkm_mc_reset(struct nvkm_mc *mc, enum nvkm_devidx devidx) { - struct nvkm_device *device = mc->subdev.device; + struct nvkm_device *device; const struct nvkm_mc_map *map; u64 pmc_enable; + if (!mc) + return; + + device = mc->subdev.device; + if (!(pmc_enable = nvkm_top_reset(device->top, devi...

...au/include/nvkm/subdev/mc.h +++ b/drm/nouveau/include/nvkm/subdev/mc.h @@ -9,6 +9,7 @@ struct nvkm_mc { void nvkm_mc_enable(struct nvkm_device *, enum nvkm_devidx); void nvkm_mc_disable(struct nvkm_device *, enum nvkm_devidx); +bool nvkm_mc_enabled(struct nvkm_device *, enum nvkm_devidx); void nvkm_mc_reset(struct nvkm_device *, enum nvkm_devidx); void nvkm_mc_intr(struct nvkm_device *, bool *handled); void nvkm_mc_intr_unarm(struct nvkm_device *); diff --git a/drm/nouveau/nvkm/subdev/mc/base.c b/drm/nouveau/nvkm/subdev/mc/base.c index 6b25e25f9eba..09f669ac6630 100644 --- a/drm/nouveau/nvkm/subdev/...

https://bugs.freedesktop.org/show_bug.cgi?id=108980 Bug ID: 108980 Summary: GF117: MMIO write of 0000001f FAULT at 6013d4 [ IBUS ] Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau

This was the first step of the secure boot refactoring - as Ben asked for some fixes, I now submit it as its own series to make it easier to review (and also because rebasing secure boot on top of this takes time and I don't want to do it until this is validated!). This series attempts to factorize the duplicate falcon-related code into a single library, using the existing nvkm_falcon

This was the first step of the secure boot refactoring - as Ben asked for some fixes, I now submit it as its own series to make it easier to review (and also because rebasing secure boot on top of this takes time and I don't want to do it until this is validated!). This series attempts to factorize the duplicate falcon-related code into a single library, using the existing nvkm_falcon

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.