The vma field of struct nouveau_framebuffer is a special field for the the accelerated fbdev console. Hence there's at most one single instance for the active console. Moving it into struct nouveau_fbdev makes struct nouveau_framebuffer slightly smaller and brings it closer to struct drm_framebuffer.
Signed-off-by: Thomas Zimmermann tzimmermann@suse.de --- drivers/gpu/drm/nouveau/nouveau_display.h | 1 - drivers/gpu/drm/nouveau/nouveau_fbcon.c | 6 +++--- drivers/gpu/drm/nouveau/nouveau_fbcon.h | 3 +++ drivers/gpu/drm/nouveau/nv50_fbcon.c | 9 ++++----- drivers/gpu/drm/nouveau/nvc0_fbcon.c | 9 ++++----- 5 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h index e397b3d246e5..0b3eb04b95a7 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.h +++ b/drivers/gpu/drm/nouveau/nouveau_display.h @@ -11,7 +11,6 @@ struct nouveau_framebuffer { struct drm_framebuffer base; struct nouveau_bo *nvbo; - struct nouveau_vma *vma; };
static inline struct nouveau_framebuffer * diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 0c5cdda3c336..6b2f46b0c115 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -353,7 +353,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
chan = nouveau_nofbaccel ? NULL : drm->channel; if (chan && device->info.family >= NV_DEVICE_INFO_V0_TESLA) { - ret = nouveau_vma_new(nvbo, chan->vmm, &fb->vma); + ret = nouveau_vma_new(nvbo, chan->vmm, &fbcon->vma); if (ret) { NV_ERROR(drm, "failed to map fb into chan: %d\n", ret); chan = NULL; @@ -400,7 +400,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
out_unlock: if (chan) - nouveau_vma_del(&fb->vma); + nouveau_vma_del(&fbcon->vma); nouveau_bo_unmap(fb->nvbo); out_unpin: nouveau_bo_unpin(fb->nvbo); @@ -419,7 +419,7 @@ nouveau_fbcon_destroy(struct drm_device *dev, struct nouveau_fbdev *fbcon) drm_fb_helper_fini(&fbcon->helper);
if (nouveau_fb && nouveau_fb->nvbo) { - nouveau_vma_del(&nouveau_fb->vma); + nouveau_vma_del(&fbcon->vma); nouveau_bo_unmap(nouveau_fb->nvbo); nouveau_bo_unpin(nouveau_fb->nvbo); drm_framebuffer_put(&nouveau_fb->base); diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.h b/drivers/gpu/drm/nouveau/nouveau_fbcon.h index 73a7eeba3973..1796d8824580 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.h +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.h @@ -31,6 +31,8 @@
#include "nouveau_display.h"
+struct nouveau_vma; + struct nouveau_fbdev { struct drm_fb_helper helper; /* must be first */ unsigned int saved_flags; @@ -41,6 +43,7 @@ struct nouveau_fbdev { struct nvif_object gdi; struct nvif_object blit; struct nvif_object twod; + struct nouveau_vma *vma;
struct mutex hotplug_lock; bool hotplug_waiting; diff --git a/drivers/gpu/drm/nouveau/nv50_fbcon.c b/drivers/gpu/drm/nouveau/nv50_fbcon.c index facd18564e0d..47428f79ede8 100644 --- a/drivers/gpu/drm/nouveau/nv50_fbcon.c +++ b/drivers/gpu/drm/nouveau/nv50_fbcon.c @@ -149,7 +149,6 @@ int nv50_fbcon_accel_init(struct fb_info *info) { struct nouveau_fbdev *nfbdev = info->par; - struct nouveau_framebuffer *fb = nouveau_framebuffer(nfbdev->helper.fb); struct drm_device *dev = nfbdev->helper.dev; struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_channel *chan = drm->channel; @@ -240,8 +239,8 @@ nv50_fbcon_accel_init(struct fb_info *info) OUT_RING(chan, info->fix.line_length); OUT_RING(chan, info->var.xres_virtual); OUT_RING(chan, info->var.yres_virtual); - OUT_RING(chan, upper_32_bits(fb->vma->addr)); - OUT_RING(chan, lower_32_bits(fb->vma->addr)); + OUT_RING(chan, upper_32_bits(nfbdev->vma->addr)); + OUT_RING(chan, lower_32_bits(nfbdev->vma->addr)); BEGIN_NV04(chan, NvSub2D, 0x0230, 2); OUT_RING(chan, format); OUT_RING(chan, 1); @@ -249,8 +248,8 @@ nv50_fbcon_accel_init(struct fb_info *info) OUT_RING(chan, info->fix.line_length); OUT_RING(chan, info->var.xres_virtual); OUT_RING(chan, info->var.yres_virtual); - OUT_RING(chan, upper_32_bits(fb->vma->addr)); - OUT_RING(chan, lower_32_bits(fb->vma->addr)); + OUT_RING(chan, upper_32_bits(nfbdev->vma->addr)); + OUT_RING(chan, lower_32_bits(nfbdev->vma->addr)); FIRE_RING(chan);
return 0; diff --git a/drivers/gpu/drm/nouveau/nvc0_fbcon.c b/drivers/gpu/drm/nouveau/nvc0_fbcon.c index c0deef4fe727..cb56163ed608 100644 --- a/drivers/gpu/drm/nouveau/nvc0_fbcon.c +++ b/drivers/gpu/drm/nouveau/nvc0_fbcon.c @@ -150,7 +150,6 @@ nvc0_fbcon_accel_init(struct fb_info *info) { struct nouveau_fbdev *nfbdev = info->par; struct drm_device *dev = nfbdev->helper.dev; - struct nouveau_framebuffer *fb = nouveau_framebuffer(nfbdev->helper.fb); struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_channel *chan = drm->channel; int ret, format; @@ -240,8 +239,8 @@ nvc0_fbcon_accel_init(struct fb_info *info) OUT_RING (chan, info->fix.line_length); OUT_RING (chan, info->var.xres_virtual); OUT_RING (chan, info->var.yres_virtual); - OUT_RING (chan, upper_32_bits(fb->vma->addr)); - OUT_RING (chan, lower_32_bits(fb->vma->addr)); + OUT_RING (chan, upper_32_bits(nfbdev->vma->addr)); + OUT_RING (chan, lower_32_bits(nfbdev->vma->addr)); BEGIN_NVC0(chan, NvSub2D, 0x0230, 10); OUT_RING (chan, format); OUT_RING (chan, 1); @@ -251,8 +250,8 @@ nvc0_fbcon_accel_init(struct fb_info *info) OUT_RING (chan, info->fix.line_length); OUT_RING (chan, info->var.xres_virtual); OUT_RING (chan, info->var.yres_virtual); - OUT_RING (chan, upper_32_bits(fb->vma->addr)); - OUT_RING (chan, lower_32_bits(fb->vma->addr)); + OUT_RING (chan, upper_32_bits(nfbdev->vma->addr)); + OUT_RING (chan, lower_32_bits(nfbdev->vma->addr)); FIRE_RING (chan);
return 0;