diff options
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/mga_dma.c | 6 | ||||
| -rw-r--r-- | linux/mga_state.c | 14 | ||||
| -rw-r--r-- | linux/r128_dma.c | 6 |
3 files changed, 3 insertions, 23 deletions
diff --git a/linux/mga_dma.c b/linux/mga_dma.c index ca35a9f4..f80fb489 100644 --- a/linux/mga_dma.c +++ b/linux/mga_dma.c @@ -416,9 +416,7 @@ void mga_fire_primary(drm_device_t *dev, drm_mga_prim_buf_t *prim) } } -#ifdef __i386__ mga_flush_write_combine(); -#endif atomic_inc(&dev_priv->pending_bufs); MGA_WRITE(MGAREG_PRIMADDRESS, phys_head | TT_GENERAL); MGA_WRITE(MGAREG_PRIMEND, (phys_head + num_dwords * 4) | use_agp); @@ -815,10 +813,8 @@ static int mga_dma_initialize(drm_device_t *dev, drm_mga_init_t *init) { /* Poll for the first buffer to insure that * the status register will be correct */ - -#ifdef __i386__ + mga_flush_write_combine(); -#endif MGA_WRITE(MGAREG_PRIMADDRESS, phys_head | TT_GENERAL); MGA_WRITE(MGAREG_PRIMEND, ((phys_head + num_dwords * 4) | diff --git a/linux/mga_state.c b/linux/mga_state.c index 8925cbff..0c2f5729 100644 --- a/linux/mga_state.c +++ b/linux/mga_state.c @@ -218,8 +218,8 @@ static void mgaG400EmitTex1(drm_mga_private_t * dev_priv, int source ) /* This takes 25 dwords */ - PRIMOUTREG(MGAREG_TEXCTL2, regs[MGA_TEXREG_CTL2] | TMC_map1_enable | - 0x00008000); + PRIMOUTREG(MGAREG_TEXCTL2, + regs[MGA_TEXREG_CTL2] | TMC_map1_enable | 0x00008000); PRIMOUTREG(MGAREG_TEXCTL, regs[MGA_TEXREG_CTL]); PRIMOUTREG(MGAREG_TEXFILTER, regs[MGA_TEXREG_FILTER]); PRIMOUTREG(MGAREG_TEXBORDERCOL, regs[MGA_TEXREG_BORDERCOL]); @@ -873,9 +873,7 @@ int mga_clear_bufs(struct inode *inode, struct file *filp, clear.clear_color_mask, clear.clear_depth_mask); PRIMUPDATE(dev_priv); -#ifdef __i386__ mga_flush_write_combine(); -#endif mga_dma_schedule(dev, 1); return 0; } @@ -905,9 +903,7 @@ int mga_swap_bufs(struct inode *inode, struct file *filp, PRIMUPDATE(dev_priv); set_bit(MGA_BUF_SWAP_PENDING, &dev_priv->current_prim->buffer_status); -#ifdef __i386__ mga_flush_write_combine(); -#endif mga_dma_schedule(dev, 1); return 0; } @@ -955,9 +951,7 @@ int mga_iload(struct inode *inode, struct file *filp, AGEBUF(dev_priv, buf_priv); buf_priv->discard = 1; mga_freelist_put(dev, buf); -#ifdef __i386__ mga_flush_write_combine(); -#endif mga_dma_schedule(dev, 1); return 0; } @@ -1005,9 +999,7 @@ int mga_vertex(struct inode *inode, struct file *filp, mga_dma_dispatch_vertex(dev, buf); PRIMUPDATE(dev_priv); -#ifdef __i386__ mga_flush_write_combine(); -#endif mga_dma_schedule(dev, 1); return 0; } @@ -1054,9 +1046,7 @@ int mga_indices(struct inode *inode, struct file *filp, mga_dma_dispatch_indices(dev, buf, indices.start, indices.end); PRIMUPDATE(dev_priv); -#ifdef __i386__ mga_flush_write_combine(); -#endif mga_dma_schedule(dev, 1); return 0; } diff --git a/linux/r128_dma.c b/linux/r128_dma.c index 696353d6..bcba6782 100644 --- a/linux/r128_dma.c +++ b/linux/r128_dma.c @@ -480,10 +480,8 @@ static int r128_submit_packets_ring_secure(drm_device_t *dev, dev_priv->ring_start, write * sizeof(u32)); -#ifdef __i386__ /* Make sure WC cache has been flushed */ r128_flush_write_combine(); -#endif dev_priv->sarea_priv->ring_write = write; R128_WRITE(R128_PM4_BUFFER_DL_WPTR, write); @@ -585,10 +583,8 @@ static int r128_submit_packets_ring(drm_device_t *dev, dev_priv->ring_start, write * sizeof(u32)); -#ifdef __i386__ /* Make sure WC cache has been flushed */ r128_flush_write_combine(); -#endif dev_priv->sarea_priv->ring_write = write; R128_WRITE(R128_PM4_BUFFER_DL_WPTR, write); @@ -756,10 +752,8 @@ static int r128_send_vertbufs(drm_device_t *dev, drm_r128_vertex_t *v) r128_mark_vertbufs_done(dev); } -#ifdef __i386__ /* Make sure WC cache has been flushed (if in PIO mode) */ if (!dev_priv->cce_is_bm_mode) r128_flush_write_combine(); -#endif /* FIXME: Add support for sending vertex buffer to the CCE here instead of in client code. The v->prim holds the primitive |