aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2018-08-30 11:34:55 +1000
committerDave Airlie <airlied@redhat.com>2018-08-30 11:35:03 +1000
commit49a51c4b4064c8a89ffd166434696138edef6b85 (patch)
tree02e5fe85533c650b7cedc0633e7c5c533c60cece
parent185c3cfacafded57663dedd50bdab53fff0d8bc3 (diff)
parent80ab316901bc4ae6dd0b5903dbe22766307eac9b (diff)
downloadlinux-stericsson-49a51c4b4064c8a89ffd166434696138edef6b85.tar.gz
Merge tag 'drm-intel-fixes-2018-08-29' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
- fix for GLK and CNL watermark workaround - fix for display affecting NUCs with LSPCON - freeing an allocated write_buf on hdcp - audio hook when display is disabled - vma stop holding ppgtt reference Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180829234512.GA32468@intel.com
-rw-r--r--drivers/gpu/drm/i915/i915_vma.c4
-rw-r--r--drivers/gpu/drm/i915/intel_audio.c3
-rw-r--r--drivers/gpu/drm/i915/intel_display.c7
-rw-r--r--drivers/gpu/drm/i915/intel_hdmi.c8
-rw-r--r--drivers/gpu/drm/i915/intel_lspcon.c2
5 files changed, 11 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index 11d834f94220..98358b4b36de 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -199,7 +199,6 @@ vma_create(struct drm_i915_gem_object *obj,
vma->flags |= I915_VMA_GGTT;
list_add(&vma->obj_link, &obj->vma_list);
} else {
- i915_ppgtt_get(i915_vm_to_ppgtt(vm));
list_add_tail(&vma->obj_link, &obj->vma_list);
}
@@ -807,9 +806,6 @@ static void __i915_vma_destroy(struct i915_vma *vma)
if (vma->obj)
rb_erase(&vma->obj_node, &vma->obj->vma_tree);
- if (!i915_vma_is_ggtt(vma))
- i915_ppgtt_put(i915_vm_to_ppgtt(vma->vm));
-
rbtree_postorder_for_each_entry_safe(iter, n, &vma->active, node) {
GEM_BUG_ON(i915_gem_active_isset(&iter->base));
kfree(iter);
diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c
index b725835b47ef..769f3f586661 100644
--- a/drivers/gpu/drm/i915/intel_audio.c
+++ b/drivers/gpu/drm/i915/intel_audio.c
@@ -962,9 +962,6 @@ void i915_audio_component_init(struct drm_i915_private *dev_priv)
{
int ret;
- if (INTEL_INFO(dev_priv)->num_pipes == 0)
- return;
-
ret = component_add(dev_priv->drm.dev, &i915_audio_component_bind_ops);
if (ret < 0) {
DRM_ERROR("failed to add audio component (%d)\n", ret);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index ed3fa1c8a983..4a3c8ee9a973 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2988,6 +2988,7 @@ static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
int w = drm_rect_width(&plane_state->base.src) >> 16;
int h = drm_rect_height(&plane_state->base.src) >> 16;
int dst_x = plane_state->base.dst.x1;
+ int dst_w = drm_rect_width(&plane_state->base.dst);
int pipe_src_w = crtc_state->pipe_src_w;
int max_width = skl_max_plane_width(fb, 0, rotation);
int max_height = 4096;
@@ -3009,10 +3010,10 @@ static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
* screen may cause FIFO underflow and display corruption.
*/
if ((IS_GEMINILAKE(dev_priv) || IS_CANNONLAKE(dev_priv)) &&
- (dst_x + w < 4 || dst_x > pipe_src_w - 4)) {
+ (dst_x + dst_w < 4 || dst_x > pipe_src_w - 4)) {
DRM_DEBUG_KMS("requested plane X %s position %d invalid (valid range %d-%d)\n",
- dst_x + w < 4 ? "end" : "start",
- dst_x + w < 4 ? dst_x + w : dst_x,
+ dst_x + dst_w < 4 ? "end" : "start",
+ dst_x + dst_w < 4 ? dst_x + dst_w : dst_x,
4, pipe_src_w - 4);
return -ERANGE;
}
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index a9076402dcb0..192972a7d287 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -943,8 +943,12 @@ static int intel_hdmi_hdcp_write(struct intel_digital_port *intel_dig_port,
ret = i2c_transfer(adapter, &msg, 1);
if (ret == 1)
- return 0;
- return ret >= 0 ? -EIO : ret;
+ ret = 0;
+ else if (ret >= 0)
+ ret = -EIO;
+
+ kfree(write_buf);
+ return ret;
}
static
diff --git a/drivers/gpu/drm/i915/intel_lspcon.c b/drivers/gpu/drm/i915/intel_lspcon.c
index 5dae16ccd9f1..3e085c5f2b81 100644
--- a/drivers/gpu/drm/i915/intel_lspcon.c
+++ b/drivers/gpu/drm/i915/intel_lspcon.c
@@ -74,7 +74,7 @@ static enum drm_lspcon_mode lspcon_wait_mode(struct intel_lspcon *lspcon,
DRM_DEBUG_KMS("Waiting for LSPCON mode %s to settle\n",
lspcon_mode_name(mode));
- wait_for((current_mode = lspcon_get_current_mode(lspcon)) == mode, 100);
+ wait_for((current_mode = lspcon_get_current_mode(lspcon)) == mode, 400);
if (current_mode != mode)
DRM_ERROR("LSPCON mode hasn't settled\n");