search for: nouveau_oclass

...git a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h > index d7ecafb..3905816 100644 > --- a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h > +++ b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h > @@ -105,6 +105,7 @@ extern struct nouveau_oclass *nvaa_fb_oclass; > extern struct nouveau_oclass *nvaf_fb_oclass; > extern struct nouveau_oclass *nvc0_fb_oclass; > extern struct nouveau_oclass *nve0_fb_oclass; > +extern struct nouveau_oclass *nvea_fb_oclass; > > #include <subdev/bios/ramcfg.h> > > diff --git...

.../gpio/base.o diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h index d7ecafb..3905816 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h @@ -105,6 +105,7 @@ extern struct nouveau_oclass *nvaa_fb_oclass; extern struct nouveau_oclass *nvaf_fb_oclass; extern struct nouveau_oclass *nvc0_fb_oclass; extern struct nouveau_oclass *nve0_fb_oclass; +extern struct nouveau_oclass *nvea_fb_oclass; #include <subdev/bios/ramcfg.h> diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb...

....o diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h index 58c7ccdebb01..871e73914b24 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h @@ -105,6 +105,7 @@ extern struct nouveau_oclass *nvaa_fb_oclass; extern struct nouveau_oclass *nvaf_fb_oclass; extern struct nouveau_oclass *nvc0_fb_oclass; extern struct nouveau_oclass *nve0_fb_oclass; +extern struct nouveau_oclass *gk20a_fb_oclass; extern struct nouveau_oclass *gm107_fb_oclass; #include <subdev/bios/ramcfg.h> diff...

...u/drm/nouveau/core/include/subdev/fb.h b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h >> index d7ecafb..3905816 100644 >> --- a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h >> +++ b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h >> @@ -105,6 +105,7 @@ extern struct nouveau_oclass *nvaa_fb_oclass; >> extern struct nouveau_oclass *nvaf_fb_oclass; >> extern struct nouveau_oclass *nvc0_fb_oclass; >> extern struct nouveau_oclass *nve0_fb_oclass; >> +extern struct nouveau_oclass *nvea_fb_oclass; >> >> #include <subdev/bios/ramcfg.h> &...

...@@ -221,6 +221,8 @@ void nvc0_grctx_generate_r418bb8(struct nvc0_graph_priv *); void nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *); void nvc0_grctx_generate_r406800(struct nvc0_graph_priv *); +void nve4_grctx_generate_mods(struct nvc0_graph_priv *, struct nvc0_grctx *); + extern struct nouveau_oclass *nvc0_grctx_oclass; extern struct nvc0_graph_init *nvc0_grctx_init_hub[]; extern struct nvc0_graph_init nvc0_grctx_init_base[]; @@ -237,12 +239,17 @@ extern struct nvc0_graph_init nvc0_grctx_init_gpc_1[]; extern struct nvc0_graph_init nvc0_grctx_init_tpc[]; extern struct nvc0_graph_init nvc0_gr...

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c b/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c index c190043..5c54aa1 100644 --- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c +++

Latest patches for GK20A, taking comments received for v3 into account. Changes since v3: - use only pfn_to_page() and page_to_pfn() in GK20A's FB. These functions are present on every arch and the physical address to page frame number conversion is also consistently a shift of PAGE_SHIFT. This part will probably be replaced by something nicer in the future anyway. - fixed a warning on

Hi everyone, Way overdue v2 of the final patches that enable basic GK20A support. Hopefully all the issues raised with v1 have been addressed. Changes since v1: - Use gk20a clock driver by Ben instead of twiddling nv04's - Name new classes after gk20a instead of nvea - Addressed comments about BAR initialization code factorization - Removed non-essential code which only purpose was to avoid

...+_nouveau_xtensa_wr32(struct nouveau_object *object, u64 addr, u32 data) +{ + struct nouveau_xtensa *xtensa = (void *)object; + nv_wr32(xtensa, xtensa->addr + addr, data); +} + +int +_nouveau_xtensa_engctx_ctor(struct nouveau_object *parent, + struct nouveau_object *engine, + struct nouveau_oclass *oclass, void *data, u32 size, + struct nouveau_object **pobject) +{ + struct nouveau_engctx *engctx; + int ret; + + ret = nouveau_engctx_create(parent, engine, oclass, NULL, + 0x10000, 0x1000, + NVOBJ_FLAG_ZERO_ALLOC, &engctx); + *pobject = nv_object(engctx); + return ret;...

...-8,6 +8,7 @@ int nve0_fifo_ctor(struct nouveau_object *, struct nouveau_object *, struct nouveau_object **); void nve0_fifo_dtor(struct nouveau_object *); int nve0_fifo_init(struct nouveau_object *); +int nve0_fifo_fini(struct nouveau_object *, bool); struct nve0_fifo_impl { struct nouveau_oclass base; diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nvea.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nvea.c new file mode 100644 index 0000000..16f8905 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nvea.c @@ -0,0 +1,27 @@ +/* + * Copyright (c) 2014, NVIDIA Corporation. All r...

Changes since v2: - Enabled software class - Removed unneeded changes to nouveau_accel_init() - Replaced use of architecture-private pfn_to_dma() and dma_to_pfn() with the portable page_to_phys()/phys_to_page() - Fixed incorrect comment/commit log talking about bytes instead of words Hope this looks good! Once this gets merged the next set will be to use this driver on Jetson and Venice2

...-8,6 +8,7 @@ int nve0_fifo_ctor(struct nouveau_object *, struct nouveau_object *, struct nouveau_object **); void nve0_fifo_dtor(struct nouveau_object *); int nve0_fifo_init(struct nouveau_object *); +int nve0_fifo_fini(struct nouveau_object *, bool); struct nve0_fifo_impl { struct nouveau_oclass base; diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nvea.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nvea.c new file mode 100644 index 000000000000..5e3a9514df5d --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nvea.c @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2014, NVIDIA CORPORAT...

...= nvd0_dmaeng_oclass; > diff --git a/nvkm/include/subdev/instmem.h b/nvkm/include/subdev/instmem.h > index c1df26f3230c..6264660bedce 100644 > --- a/nvkm/include/subdev/instmem.h > +++ b/nvkm/include/subdev/instmem.h > @@ -48,5 +48,6 @@ nouveau_instmem(void *obj) > extern struct nouveau_oclass *nv04_instmem_oclass; > extern struct nouveau_oclass *nv40_instmem_oclass; > extern struct nouveau_oclass *nv50_instmem_oclass; > +extern struct nouveau_oclass *gk20a_instmem_oclass; > > #endif > diff --git a/nvkm/subdev/instmem/gk20a.c b/nvkm/subdev/instmem/gk20a.c > new fi...

Some BARs (like GK20A's) do not support being ioremapped write-combined. Add a boolean property to the BAR structure and handle that case in the Nouveau BO implementation. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- drivers/gpu/drm/nouveau/core/include/subdev/bar.h | 3 +++ drivers/gpu/drm/nouveau/nouveau_bo.c | 17 ++++++++++++----- 2 files changed, 15

Hi everyone, Here is the second batch of patches to add GK20A support to Nouveau. This time we are adding the actual chip support, and this series brings the driver to a point where a slightly-tweaked Mesa successfully runs shaders and renders triangles on GBM! Many thanks to Thierry Reding and the people on the #nouveau IRC channel for their help without which we would not have reached this

...0_grctx_generate_r418bb8(struct nvc0_graph_priv *); > void nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *); > void nvc0_grctx_generate_r406800(struct nvc0_graph_priv *); > > +void nve4_grctx_generate_mods(struct nvc0_graph_priv *, struct nvc0_grctx *); > + > extern struct nouveau_oclass *nvc0_grctx_oclass; > extern struct nvc0_graph_init *nvc0_grctx_init_hub[]; > extern struct nvc0_graph_init nvc0_grctx_init_base[]; > @@ -237,12 +239,17 @@ extern struct nvc0_graph_init nvc0_grctx_init_gpc_1[]; > extern struct nvc0_graph_init nvc0_grctx_init_tpc[]; > extern struc...

...@@ -29,6 +29,10 @@ struct nv84_bsp_priv { struct nouveau_engine base; + u32 *fw; + long fw_size; + struct nouveau_gpuobj *gpu_fw; + void *vm_gpu_fw; }; /******************************************************************************* @@ -37,6 +41,7 @@ struct nv84_bsp_priv { static struct nouveau_oclass nv84_bsp_sclass[] = { + { 0x74b0, &nouveau_object_ofuncs }, {}, }; @@ -44,11 +49,28 @@ nv84_bsp_sclass[] = { * BSP context ******************************************************************************/ +static int +nv84_bsp_engctx_ctor(struct nouveau_object *parent, + struct...

...clude/subdev/bar.h >>>index 9002cbb6432b..be037fac534c 100644 >>>--- a/drivers/gpu/drm/nouveau/core/include/subdev/bar.h >>>+++ b/drivers/gpu/drm/nouveau/core/include/subdev/bar.h >>>@@ -33,5 +33,6 @@ nouveau_bar(void *obj) >>> >>> extern struct nouveau_oclass nv50_bar_oclass; >>> extern struct nouveau_oclass nvc0_bar_oclass; >>>+extern struct nouveau_oclass gk20a_bar_oclass; >>> >>> #endif >>>diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/gk20a.c >>>b/drivers/gpu/drm/nouveau/core/subdev/bar/gk2...

...nclude/subdev/fb.h b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h > >> index d7ecafb..3905816 100644 > >> --- a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h > >> +++ b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h > >> @@ -105,6 +105,7 @@ extern struct nouveau_oclass *nvaa_fb_oclass; > >> extern struct nouveau_oclass *nvaf_fb_oclass; > >> extern struct nouveau_oclass *nvc0_fb_oclass; > >> extern struct nouveau_oclass *nve0_fb_oclass; > >> +extern struct nouveau_oclass *nvea_fb_oclass; > >> > >> #include...

...;oclass[NVDEV_ENGINE_DMAOBJ ] = nvd0_dmaeng_oclass; diff --git a/nvkm/include/subdev/instmem.h b/nvkm/include/subdev/instmem.h index c1df26f3230c..6264660bedce 100644 --- a/nvkm/include/subdev/instmem.h +++ b/nvkm/include/subdev/instmem.h @@ -48,5 +48,6 @@ nouveau_instmem(void *obj) extern struct nouveau_oclass *nv04_instmem_oclass; extern struct nouveau_oclass *nv40_instmem_oclass; extern struct nouveau_oclass *nv50_instmem_oclass; +extern struct nouveau_oclass *gk20a_instmem_oclass; #endif diff --git a/nvkm/subdev/instmem/gk20a.c b/nvkm/subdev/instmem/gk20a.c new file mode 100644 index 000000000000...