search for: nouveau_bo_move_init

...ers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index f8015e0318d7..1b62ccc57aef 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1162,7 +1162,7 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr, void nouveau_bo_move_init(struct nouveau_drm *drm) { - static const struct { + static const struct _method_table { const char *name; int engine; s32 oclass; @@ -1192,7 +1192,8 @@ nouveau_bo_move_init(struct nouveau_drm *drm) { "M2MF", 0, 0x0039, nv04_bo_move_m2mf, nv04_bo_move_init }, {}, { &qu...

...veau_bo.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 325b8cb..dc04395 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1037,9 +1037,9 @@ nouveau_bo_move_init(struct nouveau_drm *drm) u32 handle = (mthd->engine << 16) | mthd->oclass; if (mthd->init == nve0_bo_move_init) - chan = drm->channel; - else chan = drm->cechan; + else + chan = drm->channel; if (chan == NULL) continue; -- 1.7.8.6

...sue - I tried for more than half an hour with its direct predecessor d1b167e168bdac0b6af11e7a8c601773639fc419, but could not reproduce the issue. As the change by the offending commit seems really very 'simple': "use crypto engine for async buffer copies" @@ -821,6 +839,7 @@ nouveau_bo_move_init(struct nouveau_channel *chan) } _methods[] = { { "COPY", 0xa0b5, nve0_bo_move_copy, nvc0_bo_move_init }, { "M2MF", 0x9039, nvc0_bo_move_m2mf, nvc0_bo_move_init }, + { "CRYPT", 0x74c1, nv84_bo_move_exec, nv50_bo_mo...

...m/nouveau/nouveau_bo.h > index e42360983229..87d07e3533eb 100644 > --- a/drm/nouveau/nouveau_bo.h > +++ b/drm/nouveau/nouveau_bo.h > @@ -69,6 +69,8 @@ nouveau_bo_ref(struct nouveau_bo *ref, struct nouveau_bo **pnvbo) > extern struct ttm_bo_driver nouveau_bo_driver; > > void nouveau_bo_move_init(struct nouveau_drm *); > +void nouveau_bo_update_tiling(struct nouveau_drm *, struct nouveau_bo *, > + struct nvkm_mem *); > int nouveau_bo_new(struct drm_device *, int size, int align, u32 flags, > u32 tile_mode, u32 tile_flags, struct sg_table *sg, > struct...

...(chan, NvSubCopy, 0x0200, 1); OUT_RING (chan, 1); } - if (new_mem->mem_type == TTM_PL_VRAM && - nouveau_bo_tile_layout(nvbo)) { + if (new_node->memtype) { BEGIN_NV04(chan, NvSubCopy, 0x021c, 7); OUT_RING (chan, 0); OUT_RING (chan, 0); @@ -1051,8 +1049,8 @@ nouveau_bo_move_init(struct nouveau_drm *drm) } _methods[] = { { "COPY", 4, 0xa0b5, nve0_bo_move_copy, nve0_bo_move_init }, { "GRCE", 0, 0xa0b5, nve0_bo_move_copy, nve0_bo_move_init }, - { "COPY1", 5, 0x90b8, nvc0_bo_move_copy, nvc0_bo_copy_init }, - { "COPY0", 4, 0x9...

...vers/gpu/drm/nouveau/nouveau_bo.h index 62930d834fba..38f9d8350963 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.h +++ b/drivers/gpu/drm/nouveau/nouveau_bo.h @@ -71,8 +71,8 @@ nouveau_bo_ref(struct nouveau_bo *ref, struct nouveau_bo **pnvbo) extern struct ttm_bo_driver nouveau_bo_driver; void nouveau_bo_move_init(struct nouveau_drm *); -struct nouveau_bo *nouveau_bo_alloc(struct nouveau_cli *, u64 size, u32 flags, - u32 tile_mode, u32 tile_flags); +struct nouveau_bo *nouveau_bo_alloc(struct nouveau_cli *, u64 *size, int *align, + u32 flags, u32 tile_mode, u32 tile_flags); int nouveau_bo_init...

Second version of this patchset addressing Ben's comments and fixing a few extra things. This patchset proposes to introduce a "staging" module option to dynamically enable features (mostly ioctls) that are merged but may be refined before they are declared "stable". The second patch illustrates the use of this staging option with the SET_TILING ioctl, which can be used to

...dhat.com> diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 905956809d21..2b2baf6e0e0d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -458,75 +458,8 @@ nouveau_accel_init(struct nouveau_drm *drm) nouveau_bo_move_init(drm); } -static int nouveau_drm_probe(struct pci_dev *pdev, - const struct pci_device_id *pent) -{ - struct nvkm_device *device; - struct apertures_struct *aper; - bool boot = false; - int ret; - - if (vga_switcheroo_client_probe_defer(pdev)) - return -EPROBE_DEFER; - - /* We need to che...

...au_bo.h @@ -25,7 +25,7 @@ struct nouveau_bo { unsigned page_shift; u32 tile_mode; - u32 tile_flags; + u32 bo_flags; struct nouveau_drm_tile *tile; /* Only valid if allocated via nouveau_gem_new() and iff you hold a @@ -68,7 +68,7 @@ extern struct ttm_bo_driver nouveau_bo_driver; void nouveau_bo_move_init(struct nouveau_drm *); int nouveau_bo_new(struct drm_device *, int size, int align, u32 flags, - u32 tile_mode, u32 tile_flags, struct sg_table *sg, + u32 tile_mode, u32 bo_flags, struct sg_table *sg, struct nouveau_bo **); int nouveau_bo_pin(struct nouveau_bo *, u32 flags); i...

On Wed, Aug 21, 2019 at 04:33:58PM +1000, Ben Skeggs wrote: > On Wed, 14 Aug 2019 at 20:14, Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > Hi, > > > > > > Changing the order doesn't look hard. Patch attached (untested, have no > > > > test hardware). But maybe I missed some detail ... > > > > > > I came up with

...vers/gpu/drm/nouveau/nouveau_drm.c > b/drivers/gpu/drm/nouveau/nouveau_drm.c > index 905956809d21..2b2baf6e0e0d 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_drm.c > +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c > @@ -458,75 +458,8 @@ nouveau_accel_init(struct nouveau_drm *drm) > nouveau_bo_move_init(drm); > } > > -static int nouveau_drm_probe(struct pci_dev *pdev, > - const struct pci_device_id *pent) > -{ > - struct nvkm_device *device; > - struct apertures_struct *aper; > - bool boot = false; > - int ret; > - > - if (vga_switcheroo_client_probe_defe...

From: Thierry Reding <treding at nvidia.com> Hi Ben, these are fixes for a couple of issues that I've been running into when testing on various Tegra boards. The first two patches fix up issues in the fix that I had sent out earlier to fix the regression introduced in drm-misc-next. The first one is critical because it avoids a BUG_ON as reported by Ilia, while the second is less

...veau_drm.c >> b/drivers/gpu/drm/nouveau/nouveau_drm.c >> index 905956809d21..2b2baf6e0e0d 100644 >> --- a/drivers/gpu/drm/nouveau/nouveau_drm.c >> +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c >> @@ -458,75 +458,8 @@ nouveau_accel_init(struct nouveau_drm *drm) >> nouveau_bo_move_init(drm); >> } >> >> -static int nouveau_drm_probe(struct pci_dev *pdev, >> - const struct pci_device_id *pent) >> -{ >> - struct nvkm_device *device; >> - struct apertures_struct *aper; >> - bool boot = false; >> - int ret; >> - &gt...

...deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h index d675efe8e7f9..4c268f299226 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.h +++ b/drivers/gpu/drm/nouveau/nouveau_bo.h @@ -73,7 +73,7 @@ extern struct ttm_bo_driver nouveau_bo_driver; void nouveau_bo_move_init(struct nouveau_drm *); int nouveau_bo_new(struct nouveau_cli *, u64 size, int align, u32 flags, u32 tile_mode, u32 tile_flags, struct sg_table *sg, - struct reservation_object *robj, + struct reservation_object *robj, bool gem_init, struct nouveau_bo **); int nouveau_bo_...

This series is intended to add support for shutting down the GPU on kernel shutdown/reboot using the ->shutdown() hook, similar to what amdgpu does. This is mainly intended to workaround a bios issue on the P50 that was preventing nouveau from initializing the dedicated GM107 GPU on that system properly. You can find more details on this issue in the patch labeled "Shut down GPU on kernel

...m/nouveau/nouveau_bo.h > index e42360983229..87d07e3533eb 100644 > --- a/drm/nouveau/nouveau_bo.h > +++ b/drm/nouveau/nouveau_bo.h > @@ -69,6 +69,8 @@ nouveau_bo_ref(struct nouveau_bo *ref, struct nouveau_bo **pnvbo) > extern struct ttm_bo_driver nouveau_bo_driver; > > void nouveau_bo_move_init(struct nouveau_drm *); > +void nouveau_bo_update_tiling(struct nouveau_drm *, struct nouveau_bo *, > + struct nvkm_mem *); > int nouveau_bo_new(struct drm_device *, int size, int align, u32 flags, > u32 tile_mode, u32 tile_flags, struct sg_table *sg, > stru...

Drop vma_node from ttm_buffer_object, use the gem struct (base.vma_node) instead. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Reviewed-by: Christian K?nig <christian.koenig at amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 +- drivers/gpu/drm/qxl/qxl_object.h | 2 +- drivers/gpu/drm/radeon/radeon_object.h | 2 +- drivers/gpu/drm/virtio/virtgpu_drv.h

Drop vma_node from ttm_buffer_object, use the gem struct (base.vma_node) instead. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Reviewed-by: Christian K?nig <christian.koenig at amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 +- drivers/gpu/drm/qxl/qxl_object.h | 2 +- drivers/gpu/drm/radeon/radeon_object.h | 2 +- drivers/gpu/drm/virtio/virtgpu_drv.h

Drop vma_node from ttm_buffer_object, use the gem struct (base.vma_node) instead. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Reviewed-by: Christian K?nig <christian.koenig at amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 +- drivers/gpu/drm/qxl/qxl_object.h | 2 +- drivers/gpu/drm/radeon/radeon_object.h | 2 +- drivers/gpu/drm/virtio/virtgpu_drv.h

Hi guys, I'd like to start a new thread about explicit fence synchronization. This time with a Nouveau twist. :-) First, let me define what I understand by implicit/explicit sync: Implicit synchronization * Fences are attached to buffers * Kernel manages fences automatically based on buffer read/write access Explicit synchronization * Fences are passed around independently * Kernel takes