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authorDave Airlie <airlied@redhat.com>2014-11-12 10:29:34 +1000
committerDave Airlie <airlied@redhat.com>2014-11-12 17:53:30 +1000
commit51b44eb17b8ec6c83eac7772b4c8bc5887c5fbf7 (patch)
tree4125e1888cbc215ec4a365457505a407f48e5232 /drivers/gpu/drm/vmwgfx
parentcc7096fb6d1dfbdac5e7e2675c046fd40646cc66 (diff)
parent206c5f60a3d902bc4b56dab2de3e88de5eb06108 (diff)
Merge tag 'v3.18-rc4' into drm-next
backmerge to get vmwgfx locking changes into next as the conflict with per-plane locking.
Diffstat (limited to 'drivers/gpu/drm/vmwgfx')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c3
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_drv.c6
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_kms.c24
3 files changed, 24 insertions, 9 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
index bfeb4b1f2acf..21e9b7f8dad0 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
@@ -246,7 +246,8 @@ int vmw_cmdbuf_res_remove(struct vmw_cmdbuf_res_manager *man,
struct drm_hash_item *hash;
int ret;
- ret = drm_ht_find_item(&man->resources, user_key, &hash);
+ ret = drm_ht_find_item(&man->resources, user_key | (res_type << 24),
+ &hash);
if (likely(ret != 0))
return -EINVAL;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 7197af157313..25f3c250fd98 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -688,7 +688,11 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
goto out_err0;
}
- if (unlikely(dev_priv->prim_bb_mem < dev_priv->vram_size))
+ /*
+ * Limit back buffer size to VRAM size. Remove this once
+ * screen targets are implemented.
+ */
+ if (dev_priv->prim_bb_mem > dev_priv->vram_size)
dev_priv->prim_bb_mem = dev_priv->vram_size;
mutex_unlock(&dev_priv->hw_mutex);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index d2bc2b03d4c6..941a7bc0b791 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -187,7 +187,7 @@ int vmw_du_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
* can do this since the caller in the drm core doesn't check anything
* which is protected by any looks.
*/
- drm_modeset_unlock(&crtc->mutex);
+ drm_modeset_unlock_crtc(crtc);
drm_modeset_lock_all(dev_priv->dev);
/* A lot of the code assumes this */
@@ -252,7 +252,7 @@ int vmw_du_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
ret = 0;
out:
drm_modeset_unlock_all(dev_priv->dev);
- drm_modeset_lock(&crtc->mutex, NULL);
+ drm_modeset_lock_crtc(crtc);
return ret;
}
@@ -273,7 +273,7 @@ int vmw_du_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
* can do this since the caller in the drm core doesn't check anything
* which is protected by any looks.
*/
- drm_modeset_unlock(&crtc->mutex);
+ drm_modeset_unlock_crtc(crtc);
drm_modeset_lock_all(dev_priv->dev);
vmw_cursor_update_position(dev_priv, shown,
@@ -281,7 +281,7 @@ int vmw_du_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
du->cursor_y + du->hotspot_y);
drm_modeset_unlock_all(dev_priv->dev);
- drm_modeset_lock(&crtc->mutex, NULL);
+ drm_modeset_lock_crtc(crtc);
return 0;
}
@@ -1950,6 +1950,14 @@ int vmw_du_connector_fill_modes(struct drm_connector *connector,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC)
};
int i;
+ u32 assumed_bpp = 2;
+
+ /*
+ * If using screen objects, then assume 32-bpp because that's what the
+ * SVGA device is assuming
+ */
+ if (dev_priv->sou_priv)
+ assumed_bpp = 4;
/* Add preferred mode */
{
@@ -1960,8 +1968,9 @@ int vmw_du_connector_fill_modes(struct drm_connector *connector,
mode->vdisplay = du->pref_height;
vmw_guess_mode_timing(mode);
- if (vmw_kms_validate_mode_vram(dev_priv, mode->hdisplay * 2,
- mode->vdisplay)) {
+ if (vmw_kms_validate_mode_vram(dev_priv,
+ mode->hdisplay * assumed_bpp,
+ mode->vdisplay)) {
drm_mode_probed_add(connector, mode);
} else {
drm_mode_destroy(dev, mode);
@@ -1983,7 +1992,8 @@ int vmw_du_connector_fill_modes(struct drm_connector *connector,
bmode->vdisplay > max_height)
continue;
- if (!vmw_kms_validate_mode_vram(dev_priv, bmode->hdisplay * 2,
+ if (!vmw_kms_validate_mode_vram(dev_priv,
+ bmode->hdisplay * assumed_bpp,
bmode->vdisplay))
continue;