similar to: [PATCH 06/10] drm/nouveau: sparse fixes

Having the two modules separated causes various unneeded complications, including having to export symbols accessed between the modules. Make things simpler by compiling platform device support into nouveau.ko. Platform device support remains optional and is only compiled on Tegra. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- Vince, with this you won't have to export

On Thu, Jan 15, 2015 at 4:29 PM, Alexandre Courbot <acourbot at nvidia.com> wrote: > Having the two modules separated causes various unneeded complications, > including having to export symbols accessed between the modules. Make > things simpler by compiling platform device support into nouveau.ko. > Platform device support remains optional and is only compiled on Tegra. >

Abuse of function pointer was noticed by sparse. Signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com> --- drivers/gpu/drm/nouveau/nv50_evo.c | 18 ++++++++++++------ 1 files changed, 12 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv50_evo.c b/drivers/gpu/drm/nouveau/nv50_evo.c index 0f53416..0483cbd 100644 --- a/drivers/gpu/drm/nouveau/nv50_evo.c +++

Add a platform driver for Nouveau devices declared using the device tree or platform data. This driver currently supports GK20A on Tegra platforms and is only compiled for these platforms if Nouveau is enabled. Nouveau will probe the chip type itself using the BOOT0 register, so all this driver really needs to do is to make sure the module is powered and its clocks active before calling

This series adds support for probing platform devices on Nouveau, as well as the DT bindings for GK20A. It doesn't enable the GPU yet on Tegra boards since a few extra things need to be supported before that. This version is mostly identical to v2 but fixes an important issue: the drvdata must be set to the drm_device for sysfs to work, so the platform device structure now includes the

Hi fellas, I come to you to clarify/corroborate one suspicion of mine, involving nouveau. Few days since, my laptop started to create lots of kerneloops and the traceback always involves nouveau. I didn't intend to create a bug report without confirming that whether or not it really is a nouveau problem. Here is the backtrace in all its glory, attached. Kernel - 3.14.6-200.fc20.x86_64 Three

This series adds support for probing platform devices on Nouveau, as well as the DT bindings for GK20A. It doesn't enable the GPU yet on Tegra boards since a few extra things need to be supported before that. Thanks to the input received for v1, this version is more self-contained and shares less stuff between nouveau_drm and nouveau_platform. The major change is that nouveau_platform is now

op 26-06-14 07:33, Alexandre Courbot schreef: > Add a platform driver for Nouveau devices declared using the device tree > or platform data. This driver currently supports GK20A on Tegra > platforms and is only compiled for these platforms if Nouveau is > enabled. > > Nouveau will probe the chip type itself using the BOOT0 register, so all > this driver really needs to do is

This patch series is the final (?) step towards the initial support of GK20A, allowing it to be probed and used (currently at a very slow speed, and for offscreen rendering only) on the Jetson TK1 and Venice 2 boards. The main piece if the first patch which adds platform devices probing support to Nouveau. There are probably lots of things that need to be discussed about it, e.g.: * The way the

In 3.7-rc4, when starting X with the integrated GPU and suspending the discrete GPU, after one or more 32-bit applications are used (eg Skype) and X is stopped, we hit a panic. Prevent this by testing if the fini function is valid. Full panic bootlog is at: http://quora.org/2012/nouveau/dmesg-crash.txt Xorg.log is at: http://quora.org/2012/nouveau/Xorg.0.log-crash.txt Kernel log after fix is at:

Signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com> --- drivers/gpu/drm/nouveau/core/core/gpuobj.c | 2 +- drivers/gpu/drm/nouveau/core/core/object.c | 8 ++++---- drivers/gpu/drm/nouveau/core/core/option.c | 2 +- .../drm/nouveau/core/engine/copy/fuc/nva3.fuc.h | 4 ++-- .../drm/nouveau/core/engine/copy/fuc/nvc0.fuc.h | 4 ++--

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 +++