On Mon, Oct 10, 2022 at 04:31:28PM +0200, Andi Shyti wrote:
> On Thu, Oct 06, 2022 at 10:48:44PM +0200, Andrzej Hajda wrote:
> > drm_device pointers are unwelcome.
> >
> > Signed-off-by: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
>
> Acked-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>
Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>
Only this first patch is strictly related to display, I'm taking
the series in intel-gt-next. Anyone against?
Andi
> To me both versions were good...
>
> Jani, Ville, could you please check on this patch?
>
> Andi
>
> > ---
> > drivers/gpu/drm/i915/display/icl_dsi.c | 9 ++--
> > drivers/gpu/drm/i915/display/intel_display.c | 9 ++--
> > .../drm/i915/display/intel_display_debugfs.c | 51 ++++++++-----------
> > .../drm/i915/display/intel_display_power.c | 3 +-
> > drivers/gpu/drm/i915/display/intel_dp.c | 7 ++-
> > drivers/gpu/drm/i915/display/intel_hotplug.c | 28 +++++-----
> > .../gpu/drm/i915/display/intel_lpe_audio.c | 5 +-
> > drivers/gpu/drm/i915/display/intel_lvds.c | 11 ++--
> > drivers/gpu/drm/i915/display/intel_opregion.c | 7 ++-
> > drivers/gpu/drm/i915/display/intel_pipe_crc.c | 9 ++--
> > drivers/gpu/drm/i915/display/intel_psr.c | 5 +-
> > drivers/gpu/drm/i915/display/intel_tv.c | 5 +-
> > drivers/gpu/drm/i915/display/vlv_dsi.c | 9 ++--
> > drivers/gpu/drm/i915/i915_driver.c | 17 +++----
> > drivers/gpu/drm/i915/i915_irq.c | 3 +-
> > 15 files changed, 74 insertions(+), 104 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
> > index 47f13750f6fa66..e05e7cd6c4123a 100644
> > --- a/drivers/gpu/drm/i915/display/icl_dsi.c
> > +++ b/drivers/gpu/drm/i915/display/icl_dsi.c
> > @@ -1985,7 +1985,6 @@ static void icl_dsi_add_properties(struct intel_connector *connector)
> >
> > void icl_dsi_init(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_dsi *intel_dsi;
> > struct intel_encoder *encoder;
> > struct intel_connector *intel_connector;
> > @@ -2010,7 +2009,7 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
> > connector = &intel_connector->base;
> >
> > /* register DSI encoder with DRM subsystem */
> > - drm_encoder_init(dev, &encoder->base, &gen11_dsi_encoder_funcs,
> > + drm_encoder_init(&dev_priv->drm, &encoder->base, &gen11_dsi_encoder_funcs,
> > DRM_MODE_ENCODER_DSI, "DSI %c", port_name(port));
> >
> > encoder->pre_pll_enable = gen11_dsi_pre_pll_enable;
> > @@ -2034,7 +2033,7 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
> > encoder->is_clock_enabled = gen11_dsi_is_clock_enabled;
> >
> > /* register DSI connector with DRM subsystem */
> > - drm_connector_init(dev, connector, &gen11_dsi_connector_funcs,
> > + drm_connector_init(&dev_priv->drm, connector, &gen11_dsi_connector_funcs,
> > DRM_MODE_CONNECTOR_DSI);
> > drm_connector_helper_add(connector, &gen11_dsi_connector_helper_funcs);
> > connector->display_info.subpixel_order = SubPixelHorizontalRGB;
> > @@ -2045,9 +2044,9 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
> >
> > intel_bios_init_panel(dev_priv, &intel_connector->panel, NULL, NULL);
> >
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> > intel_panel_add_vbt_lfp_fixed_mode(intel_connector);
> > - mutex_unlock(&dev->mode_config.mutex);
> > + mutex_unlock(&dev_priv->drm.mode_config.mutex);
> >
> > if (!intel_panel_preferred_fixed_mode(intel_connector)) {
> > drm_err(&dev_priv->drm, "DSI fixed mode info missing\n");
> > diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> > index 8c3bd9ba0d7481..67e35a8e3db481 100644
> > --- a/drivers/gpu/drm/i915/display/intel_display.c
> > +++ b/drivers/gpu/drm/i915/display/intel_display.c
> > @@ -878,7 +878,6 @@ static bool gpu_reset_clobbers_display(struct drm_i915_private *dev_priv)
> >
> > void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_modeset_acquire_ctx *ctx = &dev_priv->reset_ctx;
> > struct drm_atomic_state *state;
> > int ret;
> > @@ -906,10 +905,10 @@ void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
> > * Need mode_config.mutex so that we don't
> > * trample ongoing ->detect() and whatnot.
> > */
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> > drm_modeset_acquire_init(ctx, 0);
> > while (1) {
> > - ret = drm_modeset_lock_all_ctx(dev, ctx);
> > + ret = drm_modeset_lock_all_ctx(&dev_priv->drm, ctx);
> > if (ret != -EDEADLK)
> > break;
> >
> > @@ -919,7 +918,7 @@ void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
> > * Disabling the crtcs gracefully seems nicer. Also the
> > * g33 docs say we should at least disable all the planes.
> > */
> > - state = drm_atomic_helper_duplicate_state(dev, ctx);
> > + state = drm_atomic_helper_duplicate_state(&dev_priv->drm, ctx);
> > if (IS_ERR(state)) {
> > ret = PTR_ERR(state);
> > drm_err(&dev_priv->drm, "Duplicating state failed with %i\n",
> > @@ -927,7 +926,7 @@ void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
> > return;
> > }
> >
> > - ret = drm_atomic_helper_disable_all(dev, ctx);
> > + ret = drm_atomic_helper_disable_all(&dev_priv->drm, ctx);
> > if (ret) {
> > drm_err(&dev_priv->drm, "Suspending crtc's failed with %i\n",
> > ret);
> > diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > index 372a5b427e4fbd..cfc056a05bbf17 100644
> > --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > @@ -128,7 +128,6 @@ static int i915_vbt(struct seq_file *m, void *unused)
> > static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
> > {
> > struct drm_i915_private *dev_priv = node_to_i915(m->private);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_framebuffer *fbdev_fb = NULL;
> > struct drm_framebuffer *drm_fb;
> >
> > @@ -147,8 +146,8 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
> > }
> > #endif
> >
> > - mutex_lock(&dev->mode_config.fb_lock);
> > - drm_for_each_fb(drm_fb, dev) {
> > + mutex_lock(&dev_priv->drm.mode_config.fb_lock);
> > + drm_for_each_fb(drm_fb, &dev_priv->drm) {
> > struct intel_framebuffer *fb = to_intel_framebuffer(drm_fb);
> > if (fb == fbdev_fb)
> > continue;
> > @@ -163,7 +162,7 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
> > i915_debugfs_describe_obj(m, intel_fb_obj(&fb->base));
> > seq_putc(m, '\n');
> > }
> > - mutex_unlock(&dev->mode_config.fb_lock);
> > + mutex_unlock(&dev_priv->drm.mode_config.fb_lock);
> >
> > return 0;
> > }
> > @@ -898,7 +897,6 @@ static void intel_crtc_info(struct seq_file *m, struct intel_crtc *crtc)
> > static int i915_display_info(struct seq_file *m, void *unused)
> > {
> > struct drm_i915_private *dev_priv = node_to_i915(m->private);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_crtc *crtc;
> > struct drm_connector *connector;
> > struct drm_connector_list_iter conn_iter;
> > @@ -906,22 +904,22 @@ static int i915_display_info(struct seq_file *m, void *unused)
> >
> > wakeref = intel_runtime_pm_get(&dev_priv->runtime_pm);
> >
> > - drm_modeset_lock_all(dev);
> > + drm_modeset_lock_all(&dev_priv->drm);
> >
> > seq_printf(m, "CRTC info\n");
> > seq_printf(m, "---------\n");
> > - for_each_intel_crtc(dev, crtc)
> > + for_each_intel_crtc(&dev_priv->drm, crtc)
> > intel_crtc_info(m, crtc);
> >
> > seq_printf(m, "\n");
> > seq_printf(m, "Connector info\n");
> > seq_printf(m, "--------------\n");
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > drm_for_each_connector_iter(connector, &conn_iter)
> > intel_connector_info(m, connector);
> > drm_connector_list_iter_end(&conn_iter);
> >
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> >
> > intel_runtime_pm_put(&dev_priv->runtime_pm, wakeref);
> >
> > @@ -931,10 +929,9 @@ static int i915_display_info(struct seq_file *m, void *unused)
> > static int i915_shared_dplls_info(struct seq_file *m, void *unused)
> > {
> > struct drm_i915_private *dev_priv = node_to_i915(m->private);
> > - struct drm_device *dev = &dev_priv->drm;
> > int i;
> >
> > - drm_modeset_lock_all(dev);
> > + drm_modeset_lock_all(&dev_priv->drm);
> >
> > seq_printf(m, "PLL refclks: non-SSC: %d kHz, SSC: %d kHz\n",
> > dev_priv->display.dpll.ref_clks.nssc,
> > @@ -979,7 +976,7 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
> > seq_printf(m, " mg_pll_tdc_coldst_bias: 0x%08x\n",
> > pll->state.hw_state.mg_pll_tdc_coldst_bias);
> > }
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> >
> > return 0;
> > }
> > @@ -987,14 +984,13 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
> > static int i915_ddb_info(struct seq_file *m, void *unused)
> > {
> > struct drm_i915_private *dev_priv = node_to_i915(m->private);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct skl_ddb_entry *entry;
> > struct intel_crtc *crtc;
> >
> > if (DISPLAY_VER(dev_priv) < 9)
> > return -ENODEV;
> >
> > - drm_modeset_lock_all(dev);
> > + drm_modeset_lock_all(&dev_priv->drm);
> >
> > seq_printf(m, "%-15s%8s%8s%8s\n", "", "Start", "End", "Size");
> >
> > @@ -1018,7 +1014,7 @@ static int i915_ddb_info(struct seq_file *m, void *unused)
> > entry->end, skl_ddb_entry_size(entry));
> > }
> >
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> >
> > return 0;
> > }
> > @@ -1062,13 +1058,12 @@ static int i915_lpsp_status(struct seq_file *m, void *unused)
> > static int i915_dp_mst_info(struct seq_file *m, void *unused)
> > {
> > struct drm_i915_private *dev_priv = node_to_i915(m->private);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_encoder *intel_encoder;
> > struct intel_digital_port *dig_port;
> > struct drm_connector *connector;
> > struct drm_connector_list_iter conn_iter;
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > drm_for_each_connector_iter(connector, &conn_iter) {
> > if (connector->connector_type != DRM_MODE_CONNECTOR_DisplayPort)
> > continue;
> > @@ -1155,12 +1150,11 @@ static ssize_t i915_displayport_test_active_write(struct file *file,
> > static int i915_displayport_test_active_show(struct seq_file *m, void *data)
> > {
> > struct drm_i915_private *dev_priv = m->private;
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector *connector;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_dp *intel_dp;
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > drm_for_each_connector_iter(connector, &conn_iter) {
> > struct intel_encoder *encoder;
> >
> > @@ -1205,12 +1199,11 @@ static const struct file_operations i915_displayport_test_active_fops = {
> > static int i915_displayport_test_data_show(struct seq_file *m, void *data)
> > {
> > struct drm_i915_private *dev_priv = m->private;
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector *connector;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_dp *intel_dp;
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > drm_for_each_connector_iter(connector, &conn_iter) {
> > struct intel_encoder *encoder;
> >
> > @@ -1259,12 +1252,11 @@ DEFINE_SHOW_ATTRIBUTE(i915_displayport_test_data);
> > static int i915_displayport_test_type_show(struct seq_file *m, void *data)
> > {
> > struct drm_i915_private *dev_priv = m->private;
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector *connector;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_dp *intel_dp;
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > drm_for_each_connector_iter(connector, &conn_iter) {
> > struct intel_encoder *encoder;
> >
> > @@ -1291,7 +1283,6 @@ DEFINE_SHOW_ATTRIBUTE(i915_displayport_test_type);
> > static void wm_latency_show(struct seq_file *m, const u16 wm[8])
> > {
> > struct drm_i915_private *dev_priv = m->private;
> > - struct drm_device *dev = &dev_priv->drm;
> > int level;
> > int num_levels;
> >
> > @@ -1304,7 +1295,7 @@ static void wm_latency_show(struct seq_file *m, const u16 wm[8])
> > else
> > num_levels = ilk_wm_max_level(dev_priv) + 1;
> >
> > - drm_modeset_lock_all(dev);
> > + drm_modeset_lock_all(&dev_priv->drm);
> >
> > for (level = 0; level < num_levels; level++) {
> > unsigned int latency = wm[level];
> > @@ -1325,7 +1316,7 @@ static void wm_latency_show(struct seq_file *m, const u16 wm[8])
> > level, wm[level], latency / 10, latency % 10);
> > }
> >
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> > }
> >
> > static int pri_wm_latency_show(struct seq_file *m, void *data)
> > @@ -1408,7 +1399,6 @@ static ssize_t wm_latency_write(struct file *file, const char __user *ubuf,
> > {
> > struct seq_file *m = file->private_data;
> > struct drm_i915_private *dev_priv = m->private;
> > - struct drm_device *dev = &dev_priv->drm;
> > u16 new[8] = { 0 };
> > int num_levels;
> > int level;
> > @@ -1438,12 +1428,12 @@ static ssize_t wm_latency_write(struct file *file, const char __user *ubuf,
> > if (ret != num_levels)
> > return -EINVAL;
> >
> > - drm_modeset_lock_all(dev);
> > + drm_modeset_lock_all(&dev_priv->drm);
> >
> > for (level = 0; level < num_levels; level++)
> > wm[level] = new[level];
> >
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> >
> > return len;
> > }
> > @@ -1528,7 +1518,6 @@ i915_fifo_underrun_reset_write(struct file *filp,
> > {
> > struct drm_i915_private *dev_priv = filp->private_data;
> > struct intel_crtc *crtc;
> > - struct drm_device *dev = &dev_priv->drm;
> > int ret;
> > bool reset;
> >
> > @@ -1539,7 +1528,7 @@ i915_fifo_underrun_reset_write(struct file *filp,
> > if (!reset)
> > return cnt;
> >
> > - for_each_intel_crtc(dev, crtc) {
> > + for_each_intel_crtc(&dev_priv->drm, crtc) {
> > struct drm_crtc_commit *commit;
> > struct intel_crtc_state *crtc_state;
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
> > index 1e608b9e505593..4c1de91e56ff9d 100644
> > --- a/drivers/gpu/drm/i915/display/intel_display_power.c
> > +++ b/drivers/gpu/drm/i915/display/intel_display_power.c
> > @@ -1148,10 +1148,9 @@ static void hsw_assert_cdclk(struct drm_i915_private *dev_priv)
> >
> > static void assert_can_disable_lcpll(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_crtc *crtc;
> >
> > - for_each_intel_crtc(dev, crtc)
> > + for_each_intel_crtc(&dev_priv->drm, crtc)
> > I915_STATE_WARN(crtc->active, "CRTC for pipe %c enabled\n",
> > pipe_name(crtc->pipe));
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
> > index 70b06806ec0d90..a060903891b201 100644
> > --- a/drivers/gpu/drm/i915/display/intel_dp.c
> > +++ b/drivers/gpu/drm/i915/display/intel_dp.c
> > @@ -5229,7 +5229,6 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
> > struct intel_connector *intel_connector)
> > {
> > struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector *connector = &intel_connector->base;
> > struct drm_display_mode *fixed_mode;
> > struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;
> > @@ -5246,7 +5245,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
> > * with an already powered-on LVDS power sequencer.
> > */
> > if (intel_get_lvds_encoder(dev_priv)) {
> > - drm_WARN_ON(dev,
> > + drm_WARN_ON(&dev_priv->drm,
> > !(HAS_PCH_IBX(dev_priv) || HAS_PCH_CPT(dev_priv)));
> > drm_info(&dev_priv->drm,
> > "LVDS was detected, not registering eDP\n");
> > @@ -5267,7 +5266,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
> > goto out_vdd_off;
> > }
> >
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> > edid = drm_get_edid(connector, &intel_dp->aux.ddc);
> > if (!edid) {
> > /* Fallback to EDID from ACPI OpRegion, if any */
> > @@ -5305,7 +5304,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
> > if (!intel_panel_preferred_fixed_mode(intel_connector))
> > intel_panel_add_vbt_lfp_fixed_mode(intel_connector);
> >
> > - mutex_unlock(&dev->mode_config.mutex);
> > + mutex_unlock(&dev_priv->drm.mode_config.mutex);
> >
> > if (!intel_panel_preferred_fixed_mode(intel_connector)) {
> > drm_info(&dev_priv->drm,
> > diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c
> > index 352a1b53b63ed6..907ab7526cb478 100644
> > --- a/drivers/gpu/drm/i915/display/intel_hotplug.c
> > +++ b/drivers/gpu/drm/i915/display/intel_hotplug.c
> > @@ -178,14 +178,13 @@ static bool intel_hpd_irq_storm_detect(struct drm_i915_private *dev_priv,
> > static void
> > intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_connector *connector;
> > bool hpd_disabled = false;
> >
> > lockdep_assert_held(&dev_priv->irq_lock);
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > for_each_intel_connector_iter(connector, &conn_iter) {
> > enum hpd_pin pin;
> >
> > @@ -211,7 +210,7 @@ intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv)
> >
> > /* Enable polling and queue hotplug re-enabling. */
> > if (hpd_disabled) {
> > - drm_kms_helper_poll_enable(dev);
> > + drm_kms_helper_poll_enable(&dev_priv->drm);
> > mod_delayed_work(system_wq, &dev_priv->display.hotplug.reenable_work,
> > msecs_to_jiffies(HPD_STORM_REENABLE_DELAY));
> > }
> > @@ -222,7 +221,6 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work)
> > struct drm_i915_private *dev_priv =
> > container_of(work, typeof(*dev_priv),
> > display.hotplug.reenable_work.work);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_connector *connector;
> > intel_wakeref_t wakeref;
> > @@ -232,7 +230,7 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work)
> >
> > spin_lock_irq(&dev_priv->irq_lock);
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > for_each_intel_connector_iter(connector, &conn_iter) {
> > pin = intel_connector_hpd_pin(connector);
> > if (pin == HPD_NONE ||
> > @@ -370,14 +368,13 @@ static void i915_hotplug_work_func(struct work_struct *work)
> > struct drm_i915_private *dev_priv =
> > container_of(work, struct drm_i915_private,
> > display.hotplug.hotplug_work.work);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_connector *connector;
> > u32 changed = 0, retry = 0;
> > u32 hpd_event_bits;
> > u32 hpd_retry_bits;
> >
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> > drm_dbg_kms(&dev_priv->drm, "running encoder hotplug functions\n");
> >
> > spin_lock_irq(&dev_priv->irq_lock);
> > @@ -392,7 +389,7 @@ static void i915_hotplug_work_func(struct work_struct *work)
> >
> > spin_unlock_irq(&dev_priv->irq_lock);
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > for_each_intel_connector_iter(connector, &conn_iter) {
> > enum hpd_pin pin;
> > u32 hpd_bit;
> > @@ -429,10 +426,10 @@ static void i915_hotplug_work_func(struct work_struct *work)
> > }
> > }
> > drm_connector_list_iter_end(&conn_iter);
> > - mutex_unlock(&dev->mode_config.mutex);
> > + mutex_unlock(&dev_priv->drm.mode_config.mutex);
> >
> > if (changed)
> > - drm_kms_helper_hotplug_event(dev);
> > + drm_kms_helper_hotplug_event(&dev_priv->drm);
> >
> > /* Remove shared HPD pins that have changed */
> > retry &= ~changed;
> > @@ -615,16 +612,15 @@ static void i915_hpd_poll_init_work(struct work_struct *work)
> > struct drm_i915_private *dev_priv =
> > container_of(work, struct drm_i915_private,
> > display.hotplug.poll_init_work);
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector_list_iter conn_iter;
> > struct intel_connector *connector;
> > bool enabled;
> >
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> >
> > enabled = READ_ONCE(dev_priv->display.hotplug.poll_enabled);
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > for_each_intel_connector_iter(connector, &conn_iter) {
> > enum hpd_pin pin;
> >
> > @@ -641,16 +637,16 @@ static void i915_hpd_poll_init_work(struct work_struct *work)
> > drm_connector_list_iter_end(&conn_iter);
> >
> > if (enabled)
> > - drm_kms_helper_poll_enable(dev);
> > + drm_kms_helper_poll_enable(&dev_priv->drm);
> >
> > - mutex_unlock(&dev->mode_config.mutex);
> > + mutex_unlock(&dev_priv->drm.mode_config.mutex);
> >
> > /*
> > * We might have missed any hotplugs that happened while we were
> > * in the middle of disabling polling
> > */
> > if (!enabled)
> > - drm_helper_hpd_irq_event(dev);
> > + drm_helper_hpd_irq_event(&dev_priv->drm);
> > }
> >
> > /**
> > diff --git a/drivers/gpu/drm/i915/display/intel_lpe_audio.c b/drivers/gpu/drm/i915/display/intel_lpe_audio.c
> > index dca6003ccac80f..6a7ac60e4f7667 100644
> > --- a/drivers/gpu/drm/i915/display/intel_lpe_audio.c
> > +++ b/drivers/gpu/drm/i915/display/intel_lpe_audio.c
> > @@ -80,8 +80,7 @@
> > static struct platform_device *
> > lpe_audio_platdev_create(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > - struct pci_dev *pdev = to_pci_dev(dev->dev);
> > + struct pci_dev *pdev = to_pci_dev(dev_priv->drm.dev);
> > struct platform_device_info pinfo = {};
> > struct resource *rsc;
> > struct platform_device *platdev;
> > @@ -108,7 +107,7 @@ lpe_audio_platdev_create(struct drm_i915_private *dev_priv)
> > rsc[1].flags = IORESOURCE_MEM;
> > rsc[1].name = "hdmi-lpe-audio-mmio";
> >
> > - pinfo.parent = dev->dev;
> > + pinfo.parent = dev_priv->drm.dev;
> > pinfo.name = "hdmi-lpe-audio";
> > pinfo.id = -1;
> > pinfo.res = rsc;
> > diff --git a/drivers/gpu/drm/i915/display/intel_lvds.c b/drivers/gpu/drm/i915/display/intel_lvds.c
> > index e97e24f690a9f8..246787bbf5ef0a 100644
> > --- a/drivers/gpu/drm/i915/display/intel_lvds.c
> > +++ b/drivers/gpu/drm/i915/display/intel_lvds.c
> > @@ -828,7 +828,6 @@ static void intel_lvds_add_properties(struct drm_connector *connector)
> > */
> > void intel_lvds_init(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_lvds_encoder *lvds_encoder;
> > struct intel_encoder *intel_encoder;
> > struct intel_connector *intel_connector;
> > @@ -841,7 +840,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
> >
> > /* Skip init on machines we know falsely report LVDS */
> > if (dmi_check_system(intel_no_lvds)) {
> > - drm_WARN(dev, !dev_priv->display.vbt.int_lvds_support,
> > + drm_WARN(&dev_priv->drm, !dev_priv->display.vbt.int_lvds_support,
> > "Useless DMI match. Internal LVDS support disabled by VBT\n");
> > return;
> > }
> > @@ -890,10 +889,10 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
> > intel_encoder = &lvds_encoder->base;
> > encoder = &intel_encoder->base;
> > connector = &intel_connector->base;
> > - drm_connector_init(dev, &intel_connector->base, &intel_lvds_connector_funcs,
> > + drm_connector_init(&dev_priv->drm, &intel_connector->base, &intel_lvds_connector_funcs,
> > DRM_MODE_CONNECTOR_LVDS);
> >
> > - drm_encoder_init(dev, &intel_encoder->base, &intel_lvds_enc_funcs,
> > + drm_encoder_init(&dev_priv->drm, &intel_encoder->base, &intel_lvds_enc_funcs,
> > DRM_MODE_ENCODER_LVDS, "LVDS");
> >
> > intel_encoder->enable = intel_enable_lvds;
> > @@ -944,7 +943,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
> > * Attempt to get the fixed panel mode from DDC. Assume that the
> > * preferred mode is the right one.
> > */
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> > if (vga_switcheroo_handler_flags() & VGA_SWITCHEROO_CAN_SWITCH_DDC)
> > edid = drm_get_edid_switcheroo(connector,
> > intel_gmbus_get_adapter(dev_priv, pin));
> > @@ -982,7 +981,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
> > if (!intel_panel_preferred_fixed_mode(intel_connector))
> > intel_panel_add_encoder_fixed_mode(intel_connector, intel_encoder);
> >
> > - mutex_unlock(&dev->mode_config.mutex);
> > + mutex_unlock(&dev_priv->drm.mode_config.mutex);
> >
> > /* If we still don't have a mode after all that, give up. */
> > if (!intel_panel_preferred_fixed_mode(intel_connector))
> > diff --git a/drivers/gpu/drm/i915/display/intel_opregion.c b/drivers/gpu/drm/i915/display/intel_opregion.c
> > index caa07ef34f21ef..e0184745632c07 100644
> > --- a/drivers/gpu/drm/i915/display/intel_opregion.c
> > +++ b/drivers/gpu/drm/i915/display/intel_opregion.c
> > @@ -463,7 +463,6 @@ static u32 asle_set_backlight(struct drm_i915_private *dev_priv, u32 bclp)
> > struct intel_connector *connector;
> > struct drm_connector_list_iter conn_iter;
> > struct opregion_asle *asle = dev_priv->display.opregion.asle;
> > - struct drm_device *dev = &dev_priv->drm;
> >
> > drm_dbg(&dev_priv->drm, "bclp = 0x%08x\n", bclp);
> >
> > @@ -480,7 +479,7 @@ static u32 asle_set_backlight(struct drm_i915_private *dev_priv, u32 bclp)
> > if (bclp > 255)
> > return ASLC_BACKLIGHT_FAILED;
> >
> > - drm_modeset_lock(&dev->mode_config.connection_mutex, NULL);
> > + drm_modeset_lock(&dev_priv->drm.mode_config.connection_mutex, NULL);
> >
> > /*
> > * Update backlight on all connectors that support backlight (usually
> > @@ -488,13 +487,13 @@ static u32 asle_set_backlight(struct drm_i915_private *dev_priv, u32 bclp)
> > */
> > drm_dbg_kms(&dev_priv->drm, "updating opregion backlight %d/255\n",
> > bclp);
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > for_each_intel_connector_iter(connector, &conn_iter)
> > intel_backlight_set_acpi(connector->base.state, bclp, 255);
> > drm_connector_list_iter_end(&conn_iter);
> > asle->cblv = DIV_ROUND_UP(bclp * 100, 255) | ASLE_CBLV_VALID;
> >
> > - drm_modeset_unlock(&dev->mode_config.connection_mutex);
> > + drm_modeset_unlock(&dev_priv->drm.mode_config.connection_mutex);
> >
> >
> > return 0;
> > diff --git a/drivers/gpu/drm/i915/display/intel_pipe_crc.c b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
> > index 8ac263f471bee1..1c74388c60d7bd 100644
> > --- a/drivers/gpu/drm/i915/display/intel_pipe_crc.c
> > +++ b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
> > @@ -75,7 +75,6 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
> > enum pipe pipe,
> > enum intel_pipe_crc_source *source)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_encoder *encoder;
> > struct intel_crtc *crtc;
> > struct intel_digital_port *dig_port;
> > @@ -83,8 +82,8 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
> >
> > *source = INTEL_PIPE_CRC_SOURCE_PIPE;
> >
> > - drm_modeset_lock_all(dev);
> > - for_each_intel_encoder(dev, encoder) {
> > + drm_modeset_lock_all(&dev_priv->drm);
> > + for_each_intel_encoder(&dev_priv->drm, encoder) {
> > if (!encoder->base.crtc)
> > continue;
> >
> > @@ -111,7 +110,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
> > *source = INTEL_PIPE_CRC_SOURCE_DP_D;
> > break;
> > default:
> > - drm_WARN(dev, 1, "nonexisting DP port %c\n",
> > + drm_WARN(&dev_priv->drm, 1, "nonexisting DP port %c\n",
> > port_name(dig_port->base.port));
> > break;
> > }
> > @@ -120,7 +119,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
> > break;
> > }
> > }
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> >
> > return ret;
> > }
> > diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
> > index 16cf17b1e9d998..904a1049eff39a 100644
> > --- a/drivers/gpu/drm/i915/display/intel_psr.c
> > +++ b/drivers/gpu/drm/i915/display/intel_psr.c
> > @@ -2063,13 +2063,12 @@ static bool __psr_wait_for_idle_locked(struct intel_dp *intel_dp)
> > static int intel_psr_fastset_force(struct drm_i915_private *dev_priv)
> > {
> > struct drm_connector_list_iter conn_iter;
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_modeset_acquire_ctx ctx;
> > struct drm_atomic_state *state;
> > struct drm_connector *conn;
> > int err = 0;
> >
> > - state = drm_atomic_state_alloc(dev);
> > + state = drm_atomic_state_alloc(&dev_priv->drm);
> > if (!state)
> > return -ENOMEM;
> >
> > @@ -2078,7 +2077,7 @@ static int intel_psr_fastset_force(struct drm_i915_private *dev_priv)
> >
> > retry:
> >
> > - drm_connector_list_iter_begin(dev, &conn_iter);
> > + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
> > drm_for_each_connector_iter(conn, &conn_iter) {
> > struct drm_connector_state *conn_state;
> > struct drm_crtc_state *crtc_state;
> > diff --git a/drivers/gpu/drm/i915/display/intel_tv.c b/drivers/gpu/drm/i915/display/intel_tv.c
> > index b2e93c2ad8f32d..cf7d5c1ab4069b 100644
> > --- a/drivers/gpu/drm/i915/display/intel_tv.c
> > +++ b/drivers/gpu/drm/i915/display/intel_tv.c
> > @@ -1925,7 +1925,6 @@ static void intel_tv_add_properties(struct drm_connector *connector)
> > void
> > intel_tv_init(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct drm_connector *connector;
> > struct intel_tv *intel_tv;
> > struct intel_encoder *intel_encoder;
> > @@ -1989,10 +1988,10 @@ intel_tv_init(struct drm_i915_private *dev_priv)
> > */
> > intel_connector->polled = DRM_CONNECTOR_POLL_CONNECT;
> >
> > - drm_connector_init(dev, connector, &intel_tv_connector_funcs,
> > + drm_connector_init(&dev_priv->drm, connector, &intel_tv_connector_funcs,
> > DRM_MODE_CONNECTOR_SVIDEO);
> >
> > - drm_encoder_init(dev, &intel_encoder->base, &intel_tv_enc_funcs,
> > + drm_encoder_init(&dev_priv->drm, &intel_encoder->base, &intel_tv_enc_funcs,
> > DRM_MODE_ENCODER_TVDAC, "TV");
> >
> > intel_encoder->compute_config = intel_tv_compute_config;
> > diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c
> > index dee0147a316ce7..5a741ea4505f7e 100644
> > --- a/drivers/gpu/drm/i915/display/vlv_dsi.c
> > +++ b/drivers/gpu/drm/i915/display/vlv_dsi.c
> > @@ -1845,7 +1845,6 @@ static void vlv_dphy_param_init(struct intel_dsi *intel_dsi)
> >
> > void vlv_dsi_init(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_dsi *intel_dsi;
> > struct intel_encoder *intel_encoder;
> > struct drm_encoder *encoder;
> > @@ -1882,7 +1881,7 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
> >
> > connector = &intel_connector->base;
> >
> > - drm_encoder_init(dev, encoder, &intel_dsi_funcs, DRM_MODE_ENCODER_DSI,
> > + drm_encoder_init(&dev_priv->drm, encoder, &intel_dsi_funcs, DRM_MODE_ENCODER_DSI,
> > "DSI %c", port_name(port));
> >
> > intel_encoder->compute_config = intel_dsi_compute_config;
> > @@ -1965,7 +1964,7 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
> > intel_dsi_vbt_gpio_init(intel_dsi,
> > intel_dsi_get_hw_state(intel_encoder, &pipe));
> >
> > - drm_connector_init(dev, connector, &intel_dsi_connector_funcs,
> > + drm_connector_init(&dev_priv->drm, connector, &intel_dsi_connector_funcs,
> > DRM_MODE_CONNECTOR_DSI);
> >
> > drm_connector_helper_add(connector, &intel_dsi_connector_helper_funcs);
> > @@ -1974,9 +1973,9 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
> >
> > intel_connector_attach_encoder(intel_connector, intel_encoder);
> >
> > - mutex_lock(&dev->mode_config.mutex);
> > + mutex_lock(&dev_priv->drm.mode_config.mutex);
> > intel_panel_add_vbt_lfp_fixed_mode(intel_connector);
> > - mutex_unlock(&dev->mode_config.mutex);
> > + mutex_unlock(&dev_priv->drm.mode_config.mutex);
> >
> > if (!intel_panel_preferred_fixed_mode(intel_connector)) {
> > drm_dbg_kms(&dev_priv->drm, "no fixed mode\n");
> > diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
> > index fb3826dabe8b6b..f934ba37f0194f 100644
> > --- a/drivers/gpu/drm/i915/i915_driver.c
> > +++ b/drivers/gpu/drm/i915/i915_driver.c
> > @@ -739,7 +739,6 @@ static void i915_driver_hw_remove(struct drm_i915_private *dev_priv)
> > */
> > static void i915_driver_register(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_gt *gt;
> > unsigned int i;
> >
> > @@ -749,7 +748,7 @@ static void i915_driver_register(struct drm_i915_private *dev_priv)
> > intel_vgpu_register(dev_priv);
> >
> > /* Reveal our presence to userspace */
> > - if (drm_dev_register(dev, 0)) {
> > + if (drm_dev_register(&dev_priv->drm, 0)) {
> > drm_err(&dev_priv->drm,
> > "Failed to register driver for userspace access!\n");
> > return;
> > @@ -1093,32 +1092,30 @@ static void i915_driver_postclose(struct drm_device *dev, struct drm_file *file)
> >
> > static void intel_suspend_encoders(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_encoder *encoder;
> >
> > if (!HAS_DISPLAY(dev_priv))
> > return;
> >
> > - drm_modeset_lock_all(dev);
> > - for_each_intel_encoder(dev, encoder)
> > + drm_modeset_lock_all(&dev_priv->drm);
> > + for_each_intel_encoder(&dev_priv->drm, encoder)
> > if (encoder->suspend)
> > encoder->suspend(encoder);
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> > }
> >
> > static void intel_shutdown_encoders(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > struct intel_encoder *encoder;
> >
> > if (!HAS_DISPLAY(dev_priv))
> > return;
> >
> > - drm_modeset_lock_all(dev);
> > - for_each_intel_encoder(dev, encoder)
> > + drm_modeset_lock_all(&dev_priv->drm);
> > + for_each_intel_encoder(&dev_priv->drm, encoder)
> > if (encoder->shutdown)
> > encoder->shutdown(encoder);
> > - drm_modeset_unlock_all(dev);
> > + drm_modeset_unlock_all(&dev_priv->drm);
> > }
> >
> > void i915_driver_shutdown(struct drm_i915_private *i915)
> > diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
> > index 87cb05b3b6ceab..72f4278d2d0ba1 100644
> > --- a/drivers/gpu/drm/i915/i915_irq.c
> > +++ b/drivers/gpu/drm/i915/i915_irq.c
> > @@ -4384,7 +4384,6 @@ void intel_hpd_irq_setup(struct drm_i915_private *i915)
> > */
> > void intel_irq_init(struct drm_i915_private *dev_priv)
> > {
> > - struct drm_device *dev = &dev_priv->drm;
> > int i;
> >
> > INIT_WORK(&dev_priv->l3_parity.error_work, ivb_parity_work);
> > @@ -4402,7 +4401,7 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
> >
> > intel_hpd_init_early(dev_priv);
> >
> > - dev->vblank_disable_immediate = true;
> > + dev_priv->drm.vblank_disable_immediate = true;
> >
> > /* Most platforms treat the display irq block as an always-on
> > * power domain. vlv/chv can disable it at runtime and need
> > --
> > 2.34.1
