Lines Matching refs:get
117 uint32_t get = nv_ro32(chan->object, 0x88); in nv50_dma_push_wait() local
118 if (get != prev_get) { in nv50_dma_push_wait()
119 prev_get = get; in nv50_dma_push_wait()
129 chan->dma.ib_free = get - chan->dma.ib_put; in nv50_dma_push_wait()
148 int get = READ_GET(chan, &prev_get, &cnt); in nv50_dma_wait() local
149 if (unlikely(get < 0)) { in nv50_dma_wait()
150 if (get == -EINVAL) in nv50_dma_wait()
153 return get; in nv50_dma_wait()
156 if (get <= chan->dma.cur) { in nv50_dma_wait()
163 get = READ_GET(chan, &prev_get, &cnt); in nv50_dma_wait()
164 if (unlikely(get < 0)) { in nv50_dma_wait()
165 if (get == -EINVAL) in nv50_dma_wait()
167 return get; in nv50_dma_wait()
169 } while (get == 0); in nv50_dma_wait()
174 chan->dma.free = get - chan->dma.cur - 1; in nv50_dma_wait()
184 int cnt = 0, get; in nouveau_dma_wait() local
190 get = READ_GET(chan, &prev_get, &cnt); in nouveau_dma_wait()
191 if (unlikely(get == -EBUSY)) in nouveau_dma_wait()
203 if (unlikely(get == -EINVAL) || get < NOUVEAU_DMA_SKIPS) in nouveau_dma_wait()
206 if (get <= chan->dma.cur) { in nouveau_dma_wait()
236 get = READ_GET(chan, &prev_get, &cnt); in nouveau_dma_wait()
237 if (unlikely(get == -EBUSY)) in nouveau_dma_wait()
239 if (unlikely(get == -EINVAL)) in nouveau_dma_wait()
241 } while (get <= NOUVEAU_DMA_SKIPS); in nouveau_dma_wait()
257 chan->dma.free = get - chan->dma.cur - 1; in nouveau_dma_wait()