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path: root/drivers/gpu/drm/nouveau/nouveau_chan.c
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* drm/nouveau: log channel debug/error messages from client object rather than ↵Ben Skeggs2012-10-031-5/+5
| | | | | | | | drm client This will make it more obvious which application caused particular messages. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau: quiet some static-related sparse noiseMarcin Slusarz2012-10-031-1/+1
| | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau/fifo: use defines instead of hardcoded class idsBen Skeggs2012-10-031-2/+10
| | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau/fifo: version the dma channel class structBen Skeggs2012-10-031-1/+1
| | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau/fifo: separate object classes for dma channelsBen Skeggs2012-10-031-2/+3
| | | | | | | Future code will use the object class rather than chipset checks in order to identify available channel features. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nve0: use async copy engine for ttm buffer moves if availableBen Skeggs2012-10-031-16/+19
| | | | | | | | | | Kepler PFIFO lost the ability to address multiple engines from a single channel, so we need a separate one for the copy engine. v2: Marcin Slusarz <marcin.slusarz@gmail.com> - regression fix: restore hw accelerated buffer copies Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nve0/fifo: support engine selection when creating fifo channelsBen Skeggs2012-10-031-1/+2
| | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau: port all engines to new engine module formatBen Skeggs2012-10-031-0/+387
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 <marcin.slusarz@gmail.com> - fix find/replace bug in license header v3: Ben Skeggs <bskeggs@redhat.com> - 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 <marcin.slusarz@gmail.com> - add sparse annotations to nv04_fifo_pause/nv04_fifo_start - use ioread32_native/iowrite32_native for fifo control registers v5: Ben Skeggs <bskeggs@redhat.com> - 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 <bskeggs@redhat.com>
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