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nv50: attach the buffer bo to the miptree structures

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The current code... makes no sense. Use nouveau_bo_ref to attach the bo
to the exposed resource so as to have the proper lifetime guarantees.

Tested-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Ilia Mirkin 2014-09-01 10:51:08 -04:00
parent 9d52e551a5
commit 2c44043313
1 changed files with 5 additions and 8 deletions
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13
src/gallium/drivers/nouveau/nv50/nv84_video.c
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@ -685,17 +685,14 @@ nv84_video_buffer_create(struct pipe_context *pipe,
bo_size, &cfg, &buffer->full))
goto error;
mt0->base.bo = buffer->interlaced;
nouveau_bo_ref(buffer->interlaced, &mt0->base.bo);
mt0->base.domain = NOUVEAU_BO_VRAM;
mt0->base.offset = 0;
mt0->base.address = buffer->interlaced->offset + mt0->base.offset;
nouveau_bo_ref(buffer->interlaced, &empty);
mt0->base.address = buffer->interlaced->offset;
mt1->base.bo = buffer->interlaced;
nouveau_bo_ref(buffer->interlaced, &mt1->base.bo);
mt1->base.domain = NOUVEAU_BO_VRAM;
mt1->base.offset = mt0->layer_stride * 2;
mt1->base.address = buffer->interlaced->offset + mt1->base.offset;
nouveau_bo_ref(buffer->interlaced, &empty);
mt1->base.offset = mt0->total_size;
mt1->base.address = buffer->interlaced->offset + mt0->total_size;
memset(&sv_templ, 0, sizeof(sv_templ));
for (component = 0, i = 0; i < 2; ++i ) {