Merge tag 'drm-misc-next-2023-01-03' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v6.3:

UAPI Changes:

 * connector: Support analog-TV mode property
 * media: Add MEDIA_BUS_FMT_RGB565_1X24_CPADHI,
   MEDIA_BUS_FMT_RGB666_1X18 and MEDIA_BUS_FMT_RGB666_1X24_CPADHI

Cross-subsystem Changes:

 * dma-buf: Documentation fixes
 * i2c: Introduce i2c_client_get_device_id() helper

Core Changes:

 * Improve support for analog TV output
 * bridge: Remove unused drm_bridge_chain functions
 * debugfs: Add per-device helpers and convert various DRM drivers
 * dp-mst: Various fixes
 * fbdev emulation: Always pick 32 bpp as default
 * KUnit: Add tests for managed helpers; Various cleanups
 * panel-orientation: Add quirks for Lenovo Yoga Tab 3 X90F and DynaBook K50
 * TTM: Open-code ttm_bo_wait() and remove the helper

Driver Changes:

 * Fix preferred depth and bpp values throughout DRM drivers
 * Remove #CONFIG_PM guards throughout DRM drivers
 * ast: Various fixes
 * bridge: Implement i2c's probe_new in various drivers; Fixes; ite-it6505:
   Locking fixes, Cache EDID data; ite-it66121: Support IT6610 chip,
   Cleanups; lontium-tl9611: Fix HDMI on DragonBoard 845c; parade-ps8640:
   Use atomic bridge functions
 * gud: Convert to DRM shadow-plane helpers; Perform flushing synchronously
   during atomic update
 * ili9486: Support 16-bit pixel data
 * imx: Split off IPUv3 driver; Various fixes
 * mipi-dbi: Convert to DRM shadow-plane helpers plus rsp driver changes;i
   Support separate I/O-voltage supply
 * mxsfb: Depend on ARCH_MXS or ARCH_MXC
 * omapdrm: Various fixes
 * panel: Use ktime_get_boottime() to measure power-down delay in various
   drivers; Fix auto-suspend delay in various drivers; orisetech-ota5601a:
   Add support
 * sprd: Cleanups
 * sun4i: Convert to new TV-mode property
 * tidss: Various fixes
 * v3d: Various fixes
 * vc4: Convert to new TV-mode property; Support Kunit tests; Cleanups;
   dpi: Support RGB565 and RGB666 formats; dsi: Convert DSI driver to
   bridge
 * virtio: Improve tracing
 * vkms: Support small cursors in IGT tests; Various fixes

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Y7QIwlfElAYWxRcR@linux-uq9g

9 files changed, 16 insertions, 20 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_tv.c b/drivers/gpu/drm/i915/display/intel_tv.c
index 4d2101ca1692..b986bf075889 100644
--- a/drivers/gpu/drm/i915/display/intel_tv.c
+++ b/drivers/gpu/drm/i915/display/intel_tv.c
@@ -1905,10 +1905,10 @@ static void intel_tv_add_properties(struct drm_connector *connector)
 
 		tv_format_names[i] = tv_modes[i].name;
 	}
-	drm_mode_create_tv_properties(&i915->drm, i, tv_format_names);
+	drm_mode_create_tv_properties_legacy(&i915->drm, i, tv_format_names);
 
 	drm_object_attach_property(&connector->base,
-				   i915->drm.mode_config.tv_mode_property,
+				   i915->drm.mode_config.legacy_tv_mode_property,
 				   conn_state->tv.mode);
 	drm_object_attach_property(&connector->base,
 				   i915->drm.mode_config.tv_left_margin_property,
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
index ab4c2f90a564..19c9bdd8f905 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
@@ -10,7 +10,7 @@
 #include <linux/mmu_notifier.h>
 
 #include <drm/drm_gem.h>
-#include <drm/ttm/ttm_bo_api.h>
+#include <drm/ttm/ttm_bo.h>
 #include <uapi/drm/i915_drm.h>
 
 #include "i915_active.h"
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c
index 1e50fb0d6bfc..d409a77449a3 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c
@@ -5,8 +5,8 @@
 
 #include <linux/shmem_fs.h>
 
-#include <drm/ttm/ttm_bo_driver.h>
 #include <drm/ttm/ttm_placement.h>
+#include <drm/ttm/ttm_tt.h>
 #include <drm/drm_buddy.h>
 
 #include "i915_drv.h"
@@ -599,13 +599,16 @@ i915_ttm_resource_get_st(struct drm_i915_gem_object *obj,
 static int i915_ttm_truncate(struct drm_i915_gem_object *obj)
 {
 	struct ttm_buffer_object *bo = i915_gem_to_ttm(obj);
-	int err;
+	long err;
 
 	WARN_ON_ONCE(obj->mm.madv == I915_MADV_WILLNEED);
 
-	err = ttm_bo_wait(bo, true, false);
-	if (err)
+	err = dma_resv_wait_timeout(bo->base.resv, DMA_RESV_USAGE_BOOKKEEP,
+				    true, 15 * HZ);
+	if (err < 0)
 		return err;
+	if (err == 0)
+		return -EBUSY;
 
 	err = i915_ttm_move_notify(bo);
 	if (err)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_ttm_move.c b/drivers/gpu/drm/i915/gem/i915_gem_ttm_move.c
index f59f812dc6d2..2ebaaf4d663c 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_ttm_move.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_ttm_move.c
@@ -3,7 +3,7 @@
  * Copyright © 2021 Intel Corporation
  */
 
-#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_tt.h>
 
 #include "i915_deps.h"
 #include "i915_drv.h"
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
index cf71305ad586..09b9365ededd 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
@@ -164,7 +164,6 @@ sysfs_gt_attribute_r_func(struct kobject *kobj, struct attribute *attr,
 								 NULL);			\
 	INTEL_GT_ATTR_RO(_name)
 
-#ifdef CONFIG_PM
 static u32 get_residency(struct intel_gt *gt, enum intel_rc6_res_type id)
 {
 	intel_wakeref_t wakeref;
@@ -300,7 +299,7 @@ static void intel_sysfs_rc6_init(struct intel_gt *gt, struct kobject *kobj)
 {
 	int ret;
 
-	if (!HAS_RC6(gt->i915))
+	if (!IS_ENABLED(CONFIG_PM) || !HAS_RC6(gt->i915))
 		return;
 
 	ret = __intel_gt_sysfs_create_group(kobj, rc6_attr_group);
@@ -329,11 +328,6 @@ static void intel_sysfs_rc6_init(struct intel_gt *gt, struct kobject *kobj)
 				 gt->info.id, ERR_PTR(ret));
 	}
 }
-#else
-static void intel_sysfs_rc6_init(struct intel_gt *gt, struct kobject *kobj)
-{
-}
-#endif /* CONFIG_PM */
 
 static u32 __act_freq_mhz_show(struct intel_gt *gt)
 {
diff --git a/drivers/gpu/drm/i915/i915_deps.c b/drivers/gpu/drm/i915/i915_deps.c
index 297b8e4e42ee..91c61864285a 100644
--- a/drivers/gpu/drm/i915/i915_deps.c
+++ b/drivers/gpu/drm/i915/i915_deps.c
@@ -6,7 +6,7 @@
 #include <linux/dma-fence.h>
 #include <linux/slab.h>
 
-#include <drm/ttm/ttm_bo_api.h>
+#include <drm/ttm/ttm_bo.h>
 
 #include "i915_deps.h"
 
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 8468ca9885fd..c38306f156d6 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -1099,7 +1099,7 @@ void i915_gem_drain_freed_objects(struct drm_i915_private *i915)
 {
 	while (atomic_read(&i915->mm.free_count)) {
 		flush_work(&i915->mm.free_work);
-		flush_delayed_work(&i915->bdev.wq);
+		drain_workqueue(i915->bdev.wq);
 		rcu_barrier();
 	}
 }
diff --git a/drivers/gpu/drm/i915/i915_ttm_buddy_manager.c b/drivers/gpu/drm/i915/i915_ttm_buddy_manager.c
index 7e611476c7a4..a72698a2dbc8 100644
--- a/drivers/gpu/drm/i915/i915_ttm_buddy_manager.c
+++ b/drivers/gpu/drm/i915/i915_ttm_buddy_manager.c
@@ -5,8 +5,8 @@
 
 #include <linux/slab.h>
 
-#include <drm/ttm/ttm_bo_driver.h>
 #include <drm/ttm/ttm_placement.h>
+#include <drm/ttm/ttm_bo.h>
 
 #include <drm/drm_buddy.h>
 
diff --git a/drivers/gpu/drm/i915/intel_region_ttm.c b/drivers/gpu/drm/i915/intel_region_ttm.c
index cf89d0c2a2d9..4dc0702081b8 100644
--- a/drivers/gpu/drm/i915/intel_region_ttm.c
+++ b/drivers/gpu/drm/i915/intel_region_ttm.c
@@ -2,7 +2,6 @@
 /*
  * Copyright © 2021 Intel Corporation
  */
-#include <drm/ttm/ttm_bo_driver.h>
 #include <drm/ttm/ttm_device.h>
 #include <drm/ttm/ttm_range_manager.h>
 
@@ -132,7 +131,7 @@ int intel_region_ttm_fini(struct intel_memory_region *mem)
 			break;
 
 		msleep(20);
-		flush_delayed_work(&mem->i915->bdev.wq);
+		drain_workqueue(mem->i915->bdev.wq);
 	}
 
 	/* If we leaked objects, Don't free the region causing use after free */