On Tue, 11 Oct 2022, Jani Nikula <jani.nikula@xxxxxxxxx> wrote: > On Tue, 11 Oct 2022, Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx> wrote: >> 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? > > Absolutely against. That logic is backwards. > > drm-intel-gt-next is for stuff that's strictly about gt/gem. Everything > else, especially stuff touching common code, needs to go through > drm-intel-next. > > There's nothing here that's gt/gem specific. To elaborate on this, we can do drm-intel-next -> drm-intel-gt-next cross-merges. Not vice versa. If you merge code to drm-intel-gt-next that other work in drm-intel-next depends on, we'll need a drm-intel-gt-next pull request to drm-next and a backmerge from drm-next to drm-intel-next. And that creates a dependency outside of drm-intel.git, as well as potentially several weeks' delay when drm-next is not open for pull requests. BR, Jani. > > > BR, > Jani. > >> >> 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 -- Jani Nikula, Intel Open Source Graphics Center