openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/i915: Pass dev_priv to intel_wait_for_vblank() 

Unify our approach to things by passing around dev_priv instead of dev.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1477946245-14134-8-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Ville Syrjälä 2016-10-31 22:37:06 +02:00
parent e2af48c66b
commit 0f0f74bc83
8 changed files with 38 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/i915/i915_debugfs.c
View File

@ -4211,7 +4211,7 @@ static int pipe_crc_set_source(struct drm_i915_private *dev_priv,
drm_modeset_lock(&crtc->base.mutex, NULL);
if (crtc->base.state->active)
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
drm_modeset_unlock(&crtc->base.mutex);
spin_lock_irq(&pipe_crc->lock);

2
drivers/gpu/drm/i915/intel_crt.c
View File

@ -573,7 +573,7 @@ intel_crt_load_detect(struct intel_crt *crt, uint32_t pipe)
POSTING_READ(pipeconf_reg);
/* Wait for next Vblank to substitue
* border color for Color info */
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
st00 = I915_READ8(_VGA_MSR_WRITE);
status = ((st00 & (1 << 4)) != 0) ?
connector_status_connected :

30
drivers/gpu/drm/i915/intel_display.c
View File

@ -4249,6 +4249,7 @@ static void ironlake_fdi_disable(struct drm_crtc *crtc)
bool intel_has_pending_fb_unpin(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_crtc *crtc;
/* Note that we don't need to be called with mode_config.lock here
@ -4263,7 +4264,7 @@ bool intel_has_pending_fb_unpin(struct drm_device *dev)
continue;
if (crtc->flip_work)
intel_wait_for_vblank(dev, crtc->pipe);
intel_wait_for_vblank(dev_priv, crtc->pipe);
return true;
}
@ -4940,7 +4941,7 @@ void hsw_disable_ips(struct intel_crtc *crtc)
}
/* We need to wait for a vblank before we can disable the plane. */
intel_wait_for_vblank(dev, crtc->pipe);
intel_wait_for_vblank(dev_priv, crtc->pipe);
}
static void intel_crtc_dpms_overlay_disable(struct intel_crtc *intel_crtc)
@ -5052,7 +5053,7 @@ intel_pre_disable_primary_noatomic(struct drm_crtc *crtc)
if (HAS_GMCH_DISPLAY(dev_priv)) {
intel_set_memory_cxsr(dev_priv, false);
dev_priv->wm.vlv.cxsr = false;
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
}
}
@ -5129,7 +5130,7 @@ static void intel_pre_plane_update(struct intel_crtc_state *old_crtc_state)
if (old_crtc_state->base.active) {
intel_set_memory_cxsr(dev_priv, false);
dev_priv->wm.vlv.cxsr = false;
intel_wait_for_vblank(dev, crtc->pipe);
intel_wait_for_vblank(dev_priv, crtc->pipe);
}
}
@ -5142,7 +5143,7 @@ static void intel_pre_plane_update(struct intel_crtc_state *old_crtc_state)
*/
if (pipe_config->disable_lp_wm) {
ilk_disable_lp_wm(dev);
intel_wait_for_vblank(dev, crtc->pipe);
intel_wait_for_vblank(dev_priv, crtc->pipe);
}
/*
@ -5397,7 +5398,7 @@ static void ironlake_crtc_enable(struct intel_crtc_state *pipe_config,
/* Must wait for vblank to avoid spurious PCH FIFO underruns */
if (intel_crtc->config->has_pch_encoder)
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, true);
intel_set_pch_fifo_underrun_reporting(dev_priv, pipe, true);
}
@ -5507,8 +5508,8 @@ static void haswell_crtc_enable(struct intel_crtc_state *pipe_config,
intel_encoders_enable(crtc, pipe_config, old_state);
if (intel_crtc->config->has_pch_encoder) {
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
intel_wait_for_vblank(dev_priv, pipe);
intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, true);
intel_set_pch_fifo_underrun_reporting(dev_priv, TRANSCODER_A,
true);
@ -5518,8 +5519,8 @@ static void haswell_crtc_enable(struct intel_crtc_state *pipe_config,
* to change the workaround. */
hsw_workaround_pipe = pipe_config->hsw_workaround_pipe;
if (IS_HASWELL(dev_priv) && hsw_workaround_pipe != INVALID_PIPE) {
intel_wait_for_vblank(dev, hsw_workaround_pipe);
intel_wait_for_vblank(dev, hsw_workaround_pipe);
intel_wait_for_vblank(dev_priv, hsw_workaround_pipe);
intel_wait_for_vblank(dev_priv, hsw_workaround_pipe);
}
}
@ -6833,7 +6834,7 @@ static void i9xx_crtc_disable(struct intel_crtc_state *old_crtc_state,
* wait for planes to fully turn off before disabling the pipe.
*/
if (IS_GEN2(dev_priv))
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
intel_encoders_disable(crtc, old_crtc_state, old_state);
@ -11129,6 +11130,7 @@ bool intel_get_load_detect_pipe(struct drm_connector *connector,
struct drm_encoder *encoder = &intel_encoder->base;
struct drm_crtc *crtc = NULL;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct drm_framebuffer *fb;
struct drm_mode_config *config = &dev->mode_config;
struct drm_atomic_state *state = NULL, *restore_state = NULL;
@ -11281,7 +11283,7 @@ bool intel_get_load_detect_pipe(struct drm_connector *connector,
old->restore_state = restore_state;
/* let the connector get through one full cycle before testing */
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
return true;
fail:
@ -14277,7 +14279,7 @@ static void intel_update_crtcs(struct drm_atomic_state *state,
static void skl_update_crtcs(struct drm_atomic_state *state,
unsigned int *crtc_vblank_mask)
{
struct drm_device *dev = state->dev;
struct drm_i915_private *dev_priv = to_i915(state->dev);
struct intel_atomic_state *intel_state = to_intel_atomic_state(state);
struct drm_crtc *crtc;
struct intel_crtc *intel_crtc;
@ -14328,7 +14330,7 @@ static void skl_update_crtcs(struct drm_atomic_state *state,
crtc_vblank_mask);
if (vbl_wait)
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
progress = true;
}

18
drivers/gpu/drm/i915/intel_dp.c
View File

@ -2364,7 +2364,7 @@ static void ironlake_edp_pll_on(struct intel_dp *intel_dp,
* 2. Program DP PLL enable
*/
if (IS_GEN5(dev_priv))
intel_wait_for_vblank_if_active(&dev_priv->drm, !crtc->pipe);
intel_wait_for_vblank_if_active(dev_priv, !crtc->pipe);
intel_dp->DP |= DP_PLL_ENABLE;
@ -3487,7 +3487,7 @@ intel_dp_link_down(struct intel_dp *intel_dp)
I915_WRITE(intel_dp->output_reg, DP);
POSTING_READ(intel_dp->output_reg);
intel_wait_for_vblank_if_active(&dev_priv->drm, PIPE_A);
intel_wait_for_vblank_if_active(dev_priv, PIPE_A);
intel_set_cpu_fifo_underrun_reporting(dev_priv, PIPE_A, true);
intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, true);
}
@ -3667,7 +3667,7 @@ intel_dp_configure_mst(struct intel_dp *intel_dp)
static int intel_dp_sink_crc_stop(struct intel_dp *intel_dp)
{
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
struct drm_device *dev = dig_port->base.base.dev;
struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
struct intel_crtc *intel_crtc = to_intel_crtc(dig_port->base.base.crtc);
u8 buf;
int ret = 0;
@ -3688,7 +3688,7 @@ static int intel_dp_sink_crc_stop(struct intel_dp *intel_dp)
}
do {
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
if (drm_dp_dpcd_readb(&intel_dp->aux,
DP_TEST_SINK_MISC, &buf) < 0) {
@ -3711,7 +3711,7 @@ static int intel_dp_sink_crc_stop(struct intel_dp *intel_dp)
static int intel_dp_sink_crc_start(struct intel_dp *intel_dp)
{
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
struct drm_device *dev = dig_port->base.base.dev;
struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
struct intel_crtc *intel_crtc = to_intel_crtc(dig_port->base.base.crtc);
u8 buf;
int ret;
@ -3739,14 +3739,14 @@ static int intel_dp_sink_crc_start(struct intel_dp *intel_dp)
return -EIO;
}
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
return 0;
}
int intel_dp_sink_crc(struct intel_dp *intel_dp, u8 *crc)
{
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
struct drm_device *dev = dig_port->base.base.dev;
struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
struct intel_crtc *intel_crtc = to_intel_crtc(dig_port->base.base.crtc);
u8 buf;
int count, ret;
@ -3757,7 +3757,7 @@ int intel_dp_sink_crc(struct intel_dp *intel_dp, u8 *crc)
return ret;
do {
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
if (drm_dp_dpcd_readb(&intel_dp->aux,
DP_TEST_SINK_MISC, &buf) < 0) {
@ -3990,7 +3990,7 @@ intel_dp_retrain_link(struct intel_dp *intel_dp)
intel_dp_stop_link_train(intel_dp);
/* Keep underrun reporting disabled until things are stable */
intel_wait_for_vblank(&dev_priv->drm, crtc->pipe);
intel_wait_for_vblank(dev_priv, crtc->pipe);
intel_set_cpu_fifo_underrun_reporting(dev_priv, crtc->pipe, true);
if (crtc->config->has_pch_encoder)

10
drivers/gpu/drm/i915/intel_drv.h
View File

@ -1244,17 +1244,17 @@ intel_crtc_has_dp_encoder(const struct intel_crtc_state *crtc_state)
(1 << INTEL_OUTPUT_EDP));
}
static inline void
intel_wait_for_vblank(struct drm_device *dev, int pipe)
intel_wait_for_vblank(struct drm_i915_private *dev_priv, enum pipe pipe)
{
drm_wait_one_vblank(dev, pipe);
drm_wait_one_vblank(&dev_priv->drm, pipe);
}
static inline void
intel_wait_for_vblank_if_active(struct drm_device *dev, int pipe)
intel_wait_for_vblank_if_active(struct drm_i915_private *dev_priv, int pipe)
{
const struct intel_crtc *crtc = intel_get_crtc_for_pipe(dev, pipe);
const struct intel_crtc *crtc = intel_get_crtc_for_pipe(&dev_priv->drm, pipe);
if (crtc->active)
intel_wait_for_vblank(dev, pipe);
intel_wait_for_vblank(dev_priv, pipe);
}
u32 intel_crtc_get_vblank_counter(struct intel_crtc *crtc);

2
drivers/gpu/drm/i915/intel_hdmi.c
View File

@ -1164,7 +1164,7 @@ static void intel_disable_hdmi(struct intel_encoder *encoder,
I915_WRITE(intel_hdmi->hdmi_reg, temp);
POSTING_READ(intel_hdmi->hdmi_reg);
intel_wait_for_vblank_if_active(&dev_priv->drm, PIPE_A);
intel_wait_for_vblank_if_active(dev_priv, PIPE_A);
intel_set_cpu_fifo_underrun_reporting(dev_priv, PIPE_A, true);
intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, true);
}

4
drivers/gpu/drm/i915/intel_sdvo.c
View File

@ -1472,7 +1472,7 @@ static void intel_disable_sdvo(struct intel_encoder *encoder,
temp &= ~SDVO_ENABLE;
intel_sdvo_write_sdvox(intel_sdvo, temp);
intel_wait_for_vblank_if_active(&dev_priv->drm, PIPE_A);
intel_wait_for_vblank_if_active(dev_priv, PIPE_A);
intel_set_cpu_fifo_underrun_reporting(dev_priv, PIPE_A, true);
intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, true);
}
@ -1509,7 +1509,7 @@ static void intel_enable_sdvo(struct intel_encoder *encoder,
intel_sdvo_write_sdvox(intel_sdvo, temp);
for (i = 0; i < 2; i++)
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
success = intel_sdvo_get_trained_inputs(intel_sdvo, &input1, &input2);
/* Warn if the device reported failure to sync.

6
drivers/gpu/drm/i915/intel_tv.c
View File

@ -856,7 +856,7 @@ intel_enable_tv(struct intel_encoder *encoder,
struct drm_i915_private *dev_priv = to_i915(dev);
/* Prevents vblank waits from timing out in intel_tv_detect_type() */
intel_wait_for_vblank(encoder->base.dev,
intel_wait_for_vblank(dev_priv,
to_intel_crtc(encoder->base.crtc)->pipe);
I915_WRITE(TV_CTL, I915_READ(TV_CTL) | TV_ENC_ENABLE);
@ -1238,7 +1238,7 @@ intel_tv_detect_type(struct intel_tv *intel_tv,
I915_WRITE(TV_DAC, tv_dac);
POSTING_READ(TV_DAC);
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
type = -1;
tv_dac = I915_READ(TV_DAC);
@ -1268,7 +1268,7 @@ intel_tv_detect_type(struct intel_tv *intel_tv,
POSTING_READ(TV_CTL);
/* For unknown reasons the hw barfs if we don't do this vblank wait. */
intel_wait_for_vblank(dev, intel_crtc->pipe);
intel_wait_for_vblank(dev_priv, intel_crtc->pipe);
/* Restore interrupt config */
if (connector->polled & DRM_CONNECTOR_POLL_HPD) {