Searched refs:dsparb (Results 1 - 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/gpu/drm/i915/ |
| H A D | intel_pm.c | 333 #define VLV_FIFO_START(dsparb, dsparb2, lo_shift, hi_shift) \
334 ((((dsparb) >> (lo_shift)) & 0xff) | ((((dsparb2) >> (hi_shift)) & 0x1) << 8))
343 uint32_t dsparb, dsparb2, dsparb3; vlv_get_fifo_size() local
345 dsparb = I915_READ(DSPARB); vlv_get_fifo_size()
347 sprite0_start = VLV_FIFO_START(dsparb, dsparb2, 0, 0); vlv_get_fifo_size()
348 sprite1_start = VLV_FIFO_START(dsparb, dsparb2, 8, 4); vlv_get_fifo_size()
351 dsparb = I915_READ(DSPARB); vlv_get_fifo_size()
353 sprite0_start = VLV_FIFO_START(dsparb, dsparb2, 16, 8); vlv_get_fifo_size()
354 sprite1_start = VLV_FIFO_START(dsparb, dsparb2, 24, 12); vlv_get_fifo_size()
391 uint32_t dsparb = I915_READ(DSPARB); i9xx_get_fifo_size() local
394 size = dsparb & 0x7f; i9xx_get_fifo_size()
396 size = ((dsparb >> DSPARB_CSTART_SHIFT) & 0x7f) - size; i9xx_get_fifo_size()
398 DRM_DEBUG_KMS("FIFO size - (0x%08x) %s: %d\n", dsparb, i9xx_get_fifo_size()
407 uint32_t dsparb = I915_READ(DSPARB); i830_get_fifo_size() local
410 size = dsparb & 0x1ff; i830_get_fifo_size()
412 size = ((dsparb >> DSPARB_BEND_SHIFT) & 0x1ff) - size; i830_get_fifo_size()
415 DRM_DEBUG_KMS("FIFO size - (0x%08x) %s: %d\n", dsparb, i830_get_fifo_size()
424 uint32_t dsparb = I915_READ(DSPARB); i845_get_fifo_size() local
427 size = dsparb & 0x7f; i845_get_fifo_size()
430 DRM_DEBUG_KMS("FIFO size - (0x%08x) %s: %d\n", dsparb, i845_get_fifo_size()
1196 uint32_t dsparb, dsparb2, dsparb3; local
1198 dsparb = I915_READ(DSPARB);
1201 dsparb &= ~(VLV_FIFO(SPRITEA, 0xff) |
1203 dsparb |= (VLV_FIFO(SPRITEA, sprite0_start) |
1211 I915_WRITE(DSPARB, dsparb);
1215 dsparb = I915_READ(DSPARB);
1218 dsparb &= ~(VLV_FIFO(SPRITEC, 0xff) |
1220 dsparb |= (VLV_FIFO(SPRITEC, sprite0_start) |
1228 I915_WRITE(DSPARB, dsparb);
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