diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv50_display.c | 75 |
1 files changed, 33 insertions, 42 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c index 8b78b9cfa383..5c41612723b4 100644 --- a/drivers/gpu/drm/nouveau/nv50_display.c +++ b/drivers/gpu/drm/nouveau/nv50_display.c @@ -32,6 +32,7 @@ #include "nouveau_fb.h" #include "nouveau_fbcon.h" #include "nouveau_ramht.h" +#include "nouveau_software.h" #include "drm_crtc_helper.h" static void nv50_display_isr(struct drm_device *); @@ -140,11 +141,11 @@ nv50_display_sync(struct drm_device *dev) ret = RING_SPACE(evo, 6); if (ret == 0) { - BEGIN_RING(evo, 0, 0x0084, 1); + BEGIN_NV04(evo, 0, 0x0084, 1); OUT_RING (evo, 0x80000000); - BEGIN_RING(evo, 0, 0x0080, 1); + BEGIN_NV04(evo, 0, 0x0080, 1); OUT_RING (evo, 0); - BEGIN_RING(evo, 0, 0x0084, 1); + BEGIN_NV04(evo, 0, 0x0084, 1); OUT_RING (evo, 0x00000000); nv_wo32(disp->ntfy, 0x000, 0x00000000); @@ -267,7 +268,7 @@ nv50_display_init(struct drm_device *dev) ret = RING_SPACE(evo, 3); if (ret) return ret; - BEGIN_RING(evo, 0, NV50_EVO_UNK84, 2); + BEGIN_NV04(evo, 0, NV50_EVO_UNK84, 2); OUT_RING (evo, NV50_EVO_UNK84_NOTIFY_DISABLED); OUT_RING (evo, NvEvoSync); @@ -292,7 +293,7 @@ nv50_display_fini(struct drm_device *dev) ret = RING_SPACE(evo, 2); if (ret == 0) { - BEGIN_RING(evo, 0, NV50_EVO_UPDATE, 1); + BEGIN_NV04(evo, 0, NV50_EVO_UPDATE, 1); OUT_RING(evo, 0); } FIRE_RING(evo); @@ -358,8 +359,11 @@ nv50_display_create(struct drm_device *dev) dev_priv->engine.display.priv = priv; /* Create CRTC objects */ - for (i = 0; i < 2; i++) - nv50_crtc_create(dev, i); + for (i = 0; i < 2; i++) { + ret = nv50_crtc_create(dev, i); + if (ret) + return ret; + } /* We setup the encoders from the BIOS table */ for (i = 0 ; i < dcb->entries; i++) { @@ -438,13 +442,13 @@ nv50_display_flip_stop(struct drm_crtc *crtc) return; } - BEGIN_RING(evo, 0, 0x0084, 1); + BEGIN_NV04(evo, 0, 0x0084, 1); OUT_RING (evo, 0x00000000); - BEGIN_RING(evo, 0, 0x0094, 1); + BEGIN_NV04(evo, 0, 0x0094, 1); OUT_RING (evo, 0x00000000); - BEGIN_RING(evo, 0, 0x00c0, 1); + BEGIN_NV04(evo, 0, 0x00c0, 1); OUT_RING (evo, 0x00000000); - BEGIN_RING(evo, 0, 0x0080, 1); + BEGIN_NV04(evo, 0, 0x0080, 1); OUT_RING (evo, 0x00000000); FIRE_RING (evo); } @@ -474,28 +478,28 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, } if (dev_priv->chipset < 0xc0) { - BEGIN_RING(chan, 0, 0x0060, 2); + BEGIN_NV04(chan, 0, 0x0060, 2); OUT_RING (chan, NvEvoSema0 + nv_crtc->index); OUT_RING (chan, dispc->sem.offset); - BEGIN_RING(chan, 0, 0x006c, 1); + BEGIN_NV04(chan, 0, 0x006c, 1); OUT_RING (chan, 0xf00d0000 | dispc->sem.value); - BEGIN_RING(chan, 0, 0x0064, 2); + BEGIN_NV04(chan, 0, 0x0064, 2); OUT_RING (chan, dispc->sem.offset ^ 0x10); OUT_RING (chan, 0x74b1e000); - BEGIN_RING(chan, 0, 0x0060, 1); + BEGIN_NV04(chan, 0, 0x0060, 1); if (dev_priv->chipset < 0x84) OUT_RING (chan, NvSema); else OUT_RING (chan, chan->vram_handle); } else { - u64 offset = chan->dispc_vma[nv_crtc->index].offset; + u64 offset = nvc0_software_crtc(chan, nv_crtc->index); offset += dispc->sem.offset; - BEGIN_NVC0(chan, 2, 0, 0x0010, 4); + BEGIN_NVC0(chan, 0, 0x0010, 4); OUT_RING (chan, upper_32_bits(offset)); OUT_RING (chan, lower_32_bits(offset)); OUT_RING (chan, 0xf00d0000 | dispc->sem.value); OUT_RING (chan, 0x1002); - BEGIN_NVC0(chan, 2, 0, 0x0010, 4); + BEGIN_NVC0(chan, 0, 0x0010, 4); OUT_RING (chan, upper_32_bits(offset)); OUT_RING (chan, lower_32_bits(offset ^ 0x10)); OUT_RING (chan, 0x74b1e000); @@ -508,40 +512,40 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, } /* queue the flip on the crtc's "display sync" channel */ - BEGIN_RING(evo, 0, 0x0100, 1); + BEGIN_NV04(evo, 0, 0x0100, 1); OUT_RING (evo, 0xfffe0000); if (chan) { - BEGIN_RING(evo, 0, 0x0084, 1); + BEGIN_NV04(evo, 0, 0x0084, 1); OUT_RING (evo, 0x00000100); } else { - BEGIN_RING(evo, 0, 0x0084, 1); + BEGIN_NV04(evo, 0, 0x0084, 1); OUT_RING (evo, 0x00000010); /* allows gamma somehow, PDISP will bitch at you if * you don't wait for vblank before changing this.. */ - BEGIN_RING(evo, 0, 0x00e0, 1); + BEGIN_NV04(evo, 0, 0x00e0, 1); OUT_RING (evo, 0x40000000); } - BEGIN_RING(evo, 0, 0x0088, 4); + BEGIN_NV04(evo, 0, 0x0088, 4); OUT_RING (evo, dispc->sem.offset); OUT_RING (evo, 0xf00d0000 | dispc->sem.value); OUT_RING (evo, 0x74b1e000); OUT_RING (evo, NvEvoSync); - BEGIN_RING(evo, 0, 0x00a0, 2); + BEGIN_NV04(evo, 0, 0x00a0, 2); OUT_RING (evo, 0x00000000); OUT_RING (evo, 0x00000000); - BEGIN_RING(evo, 0, 0x00c0, 1); + BEGIN_NV04(evo, 0, 0x00c0, 1); OUT_RING (evo, nv_fb->r_dma); - BEGIN_RING(evo, 0, 0x0110, 2); + BEGIN_NV04(evo, 0, 0x0110, 2); OUT_RING (evo, 0x00000000); OUT_RING (evo, 0x00000000); - BEGIN_RING(evo, 0, 0x0800, 5); + BEGIN_NV04(evo, 0, 0x0800, 5); OUT_RING (evo, nv_fb->nvbo->bo.offset >> 8); OUT_RING (evo, 0); OUT_RING (evo, (fb->height << 16) | fb->width); OUT_RING (evo, nv_fb->r_pitch); OUT_RING (evo, nv_fb->r_format); - BEGIN_RING(evo, 0, 0x0080, 1); + BEGIN_NV04(evo, 0, 0x0080, 1); OUT_RING (evo, 0x00000000); FIRE_RING (evo); @@ -642,20 +646,7 @@ nv50_display_script_select(struct drm_device *dev, struct dcb_entry *dcb, static void nv50_display_vblank_crtc_handler(struct drm_device *dev, int crtc) { - struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nouveau_channel *chan, *tmp; - - list_for_each_entry_safe(chan, tmp, &dev_priv->vbl_waiting, - nvsw.vbl_wait) { - if (chan->nvsw.vblsem_head != crtc) - continue; - - nouveau_bo_wr32(chan->notifier_bo, chan->nvsw.vblsem_offset, - chan->nvsw.vblsem_rval); - list_del(&chan->nvsw.vbl_wait); - drm_vblank_put(dev, crtc); - } - + nouveau_software_vblank(dev, crtc); drm_handle_vblank(dev, crtc); } |