similar to: [PATCH] drm/nouveau/gr: mark symbols static where possible

We get 1 warning when build kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c:937:1: warning: no previous prototype for 'gm107_grctx_generate_tpcid' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks this function with 'static'. Signed-off-by:

On Mon, Aug 29, 2016 at 9:02 AM, Baoyou Xie <baoyou.xie at linaro.org> wrote: > We get 1 warning when build kernel with W=1: > drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c:937:1: warning: no previous prototype for 'gm107_grctx_generate_tpcid' [-Wmissing-prototypes] > > In fact, this function is only used in the file in which it is > declared and don't need a

On 30 August 2016 at 00:01, Sean Paul <seanpaul at google.com> wrote: > On Mon, Aug 29, 2016 at 9:02 AM, Baoyou Xie <baoyou.xie at linaro.org> wrote: > > We get 1 warning when build kernel with W=1: > > drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c:937:1: warning: no > previous prototype for 'gm107_grctx_generate_tpcid' [-Wmissing-prototypes] > >

We get a few warnings when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c:29:1: warning: no previous prototype for 'nvbios_fan_table' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c:184:1: warning: no previous prototype for 'gt215_clk_info' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c:153:1: warning: no

We get some warnings when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c:222:1: warning: no previous prototype for 'gf117_grctx_generate_main' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c:255:1: warning: no previous prototype for 'nv50_grctx_fill' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c:265:1:

We get 1 warning when biuld kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c:222:1: warning: no previous prototype for 'gf117_grctx_generate_main' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks this function with 'static'. Signed-off-by:

On Tuesday 30 August 2016, Baoyou Xie wrote: > On 30 August 2016 at 00:01, Sean Paul <seanpaul at google.com> wrote: > > > On Mon, Aug 29, 2016 at 9:02 AM, Baoyou Xie <baoyou.xie at linaro.org> wrote: > > > We get 1 warning when build kernel with W=1: > > > drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c:937:1: warning: no > > previous prototype

We get 1 warning when build kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c:222:1: warning: no previous prototype for 'gf117_grctx_generate_main' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks this function with 'static'. Signed-off-by:

We get a few warnings when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/core/firmware.c:34:1: warning: no previous prototype for 'nvkm_firmware_get' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/core/firmware.c:58:1: warning: no previous prototype for 'nvkm_firmware_put' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c:69:1: warning: no previous

We get 2 warnings when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/core/firmware.c:34:1: warning: no previous prototype for 'nvkm_firmware_get' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/core/firmware.c:58:1: warning: no previous prototype for 'nvkm_firmware_put' [-Wmissing-prototypes] In fact, these functions are declared in

We have a lurking bug where Fragment Shader Helper Invocations can't load from memory. But this is actually required in OpenGL and is causing random hangs or failures in random shaders. It is unknown how widespread this issue is, but shaders hitting this can end up with infinite loops. We enable those only on all Kepler and newer GPUs where we use our own Firmware. Nvidia's firmware

We get 1 warning when build kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c:312:1: warning: no previous prototype for 'gm107_gr_init' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks this function with 'static'. Signed-off-by: Baoyou Xie

We get 2 warnings when biuld kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c:75:1: warning: no previous prototype for 'nvkm_perfsig_find' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c:703:1: warning: no previous prototype for 'nvkm_perfsrc_new' [-Wmissing-prototypes] In fact, these functions are only used in the file in which they are declared

Second version of this patchset. Not many changes since first version - I hope this means the changes are not too controversial. Changes since v1: - Removed lookup for previous FW files in "nouveau/" - Went back to using request_firmware() since we only try to load one file Original cover letter follows: GM20B is the GPU of the upcoming Tegra X1 SoC. This series adds initial support

Hello everyone, GM20B is the GPU of the upcoming Tegra X1 SoC. This series adds initial support for it, based on a rework of the already-supported GK20A. It also introduces support for NVIDIA-provided firmware files, which is why I have added a few NVIDIA people who are relevant to this discussion. The first patch adds support for loading the FECS and GPCCS firmwares from firmware files

We get 2 warnings when build kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c:255:1: warning: no previous prototype for 'nv50_grctx_fill' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c:265:1: warning: no previous prototype for 'nv50_grctx_init' [-Wmissing-prototypes] In fact, these functions are declared in gr/nv50.h, so this patch add

On Thursday, September 1, 2016 7:02:57 PM CEST Baoyou Xie wrote: > We get 1 warning when building kernel with W=1: > drivers/virtio/virtio_ring.c:170:16: warning: no previous prototype for 'vring_dma_dev' [-Wmissing-prototypes] > > In fact, this function is only used in the file in which it is > declared and don't need a declaration, but can be made static. > so this

On Thursday, September 1, 2016 7:02:57 PM CEST Baoyou Xie wrote: > We get 1 warning when building kernel with W=1: > drivers/virtio/virtio_ring.c:170:16: warning: no previous prototype for 'vring_dma_dev' [-Wmissing-prototypes] > > In fact, this function is only used in the file in which it is > declared and don't need a declaration, but can be made static. > so this

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drm/nouveau/nvkm/engine/gr/ctxgk20a.c | 2 +- drm/nouveau/nvkm/subdev/fb/ramgk104.c | 8 ++++---- drm/nouveau/nvkm/subdev/therm/nv40.c | 2 +- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drm/nouveau/nvkm/engine/gr/ctxgk20a.c b/drm/nouveau/nvkm/engine/gr/ctxgk20a.c index ddaa16a..ad0a6cf 100644 ---

We get 1 warning about global functions without a declaration in the nouveau nv10_fence driver when building with W=1: drivers/gpu/drm/nouveau/nv10_fence.c:70:1: warning: no previous prototype for 'nv10_fence_context_new' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch