lwn.git/drivers/gpu/drm/nouveau/nouveau_drv.c, branch docs-next

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03T03:12:59+00:00

v2: Ben Skeggs - fill in nouveau_pm.dev to prevent oops - fix ppc issues (build + OF shadow) Signed-off-by: Ben Skeggs

drm/nouveau: move compat ioctl out of nouveau_drv.h

2012-10-03T03:12:58+00:00

Signed-off-by: Ben Skeggs

drm/nouveau/acpi: move definitions out of nouveau_drv.h

2012-10-03T03:12:57+00:00

Signed-off-by: Ben Skeggs

drm/nouveau: start culling unused code

2012-10-03T03:12:56+00:00

Signed-off-by: Ben Skeggs

drm/nouveau: port all engines to new engine module format

2012-10-03T03:12:56+00:00

This is a HUGE commit, but it's not nearly as bad as it looks - any problems can be isolated to a particular chipset and engine combination. It was simply too difficult to port each one at a time, the compat layers are *already* ridiculous. Most of the changes here are simply to the glue, the process for each of the engine modules was to start with a standard skeleton and copy+paste the old code into the appropriate places, fixing up variable names etc as needed. v2: Marcin Slusarz - fix find/replace bug in license header v3: Ben Skeggs - bump indirect pushbuf size to 8KiB, 4KiB barely enough for userspace and left no space for kernel's requirements during GEM pushbuf submission. - fix duplicate assignments noticed by clang v4: Marcin Slusarz - add sparse annotations to nv04_fifo_pause/nv04_fifo_start - use ioread32_native/iowrite32_native for fifo control registers v5: Ben Skeggs - rebase on v3.6-rc4, modified to keep copy engine fix intact - nv10/fence: unmap fence bo before destroying - fixed fermi regression when using nvidia gr fuc - fixed typo in supported dma_mask checking Signed-off-by: Ben Skeggs

drm/nouveau/fence: un-port from nouveau_exec_engine interfaces

2012-10-03T03:12:54+00:00

Still the same code, but not an "engine" anymore. The fence code is more of a policy decision rather than exposing mechanisms, so it's not appropriate to port it to the new engine subsystem. Signed-off-by: Ben Skeggs

drm/nouveau: pull nouveau_bo definitions into their own header

2012-10-03T03:12:53+00:00

Signed-off-by: Ben Skeggs

drm/nouveau/instmem: completely new implementation, as a subdev module

2012-10-03T03:12:52+00:00

v2 (Ben Skeggs): - some fixes for 64KiB PAGE_SIZE - fix porting issues in (currently unused) nv41/nv44 pciegart code Signed-off-by: Ben Skeggs

drm/nouveau/fb: merge fb/vram and port to subdev interfaces

2012-10-03T03:12:49+00:00

Signed-off-by: Ben Skeggs

drm/nouveau/timer: port to subdev interfaces

2012-10-03T03:12:48+00:00

Signed-off-by: Ben Skeggs