drm/nouveau: port to nvif client/device/objects
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index c63615b..897e085 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -37,8 +37,6 @@
#include "nouveau_fence.h"
-#include <engine/disp.h>
-
#include <core/class.h>
#include <nvif/event.h>
@@ -102,7 +100,7 @@
int ret, retry = 1;
do {
- ret = nv_exec(disp->core, mthd, &args, sizeof(args));
+ ret = nvif_exec(&disp->disp, mthd, &args, sizeof(args));
if (ret != 0)
return 0;
@@ -399,10 +397,10 @@
struct nouveau_display *disp = nouveau_display(dev);
int gen;
- if (nv_mclass(disp->core) < NV50_DISP_CLASS)
+ if (disp->disp.oclass < NV50_DISP_CLASS)
gen = 0;
else
- if (nv_mclass(disp->core) < NVD0_DISP_CLASS)
+ if (disp->disp.oclass < NVD0_DISP_CLASS)
gen = 1;
else
gen = 2;
@@ -488,14 +486,14 @@
int i;
for (i = 0, ret = -ENODEV; ret && i < ARRAY_SIZE(oclass); i++) {
- ret = nouveau_object_new(nv_object(drm), NVDRM_DEVICE,
- NVDRM_DISPLAY, oclass[i],
- NULL, 0, &disp->core);
+ ret = nvif_object_init(nvif_object(&drm->device), NULL,
+ NVDRM_DISPLAY, oclass[i],
+ NULL, 0, &disp->disp);
}
if (ret == 0) {
nouveau_display_create_properties(dev);
- if (nv_mclass(disp->core) < NV50_DISP_CLASS)
+ if (disp->disp.oclass < NV50_DISP_CLASS)
ret = nv04_display_create(dev);
else
ret = nv50_display_create(dev);
@@ -528,7 +526,6 @@
nouveau_display_destroy(struct drm_device *dev)
{
struct nouveau_display *disp = nouveau_display(dev);
- struct nouveau_drm *drm = nouveau_drm(dev);
nouveau_backlight_exit(dev);
nouveau_display_vblank_fini(dev);
@@ -539,7 +536,7 @@
if (disp->dtor)
disp->dtor(dev);
- nouveau_object_del(nv_object(drm), NVDRM_DEVICE, NVDRM_DISPLAY);
+ nvif_object_fini(&disp->disp);
nouveau_drm(dev)->display = NULL;
kfree(disp);
@@ -690,12 +687,15 @@
struct nouveau_bo *old_bo = nouveau_framebuffer(crtc->primary->fb)->nvbo;
struct nouveau_bo *new_bo = nouveau_framebuffer(fb)->nvbo;
struct nouveau_page_flip_state *s;
- struct nouveau_channel *chan = drm->channel;
+ struct nouveau_channel *chan;
+ struct nouveau_cli *cli;
struct nouveau_fence *fence;
int ret;
- if (!drm->channel)
+ chan = drm->channel;
+ if (!chan)
return -ENODEV;
+ cli = (void *)nvif_client(&chan->device->base);
s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s)
@@ -707,7 +707,7 @@
goto fail_free;
}
- mutex_lock(&chan->cli->mutex);
+ mutex_lock(&cli->mutex);
/* synchronise rendering channel with the kernel's channel */
spin_lock(&new_bo->bo.bdev->fence_lock);
@@ -761,7 +761,7 @@
ret = nouveau_page_flip_emit(chan, old_bo, new_bo, s, &fence);
if (ret)
goto fail_unreserve;
- mutex_unlock(&chan->cli->mutex);
+ mutex_unlock(&cli->mutex);
/* Update the crtc struct and cleanup */
crtc->primary->fb = fb;
@@ -777,7 +777,7 @@
drm_vblank_put(dev, nouveau_crtc(crtc)->index);
ttm_bo_unreserve(&old_bo->bo);
fail_unpin:
- mutex_unlock(&chan->cli->mutex);
+ mutex_unlock(&cli->mutex);
if (old_bo != new_bo)
nouveau_bo_unpin(new_bo);
fail_free:
