Merge tag 'drm-msm-next-2021-06-23b' of https://gitlab.freedesktop.org/drm/msm into drm-next

* devcoredump support for display errors
* dpu: irq cleanup/refactor
* dpu: dt bindings conversion to yaml
* dsi: dt bindings conversion to yaml
* mdp5: alpha/blend_mode/zpos support
* a6xx: cached coherent buffer support
* a660 support
* gpu iova fault improvements:
   - info about which block triggered the fault, etc
   - generation of gpu devcoredump on fault
* assortment of other cleanups and fixes

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGs4=qsGBBbyn-4JWqW4-YUSTKh67X3DsPQ=T2D9aXKqNA@mail.gmail.com

1 files changed, 23 insertions, 1 deletions

diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index 2668941df529..1a48a709ffb3 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -43,6 +43,7 @@ struct msm_gem_submit;
 struct msm_fence_context;
 struct msm_gem_address_space;
 struct msm_gem_vma;
+struct msm_disp_state;
 
 #define MAX_CRTCS      8
 #define MAX_PLANES     20
@@ -167,6 +168,7 @@ struct msm_drm_private {
 	struct msm_file_private *lastctx;
 	/* gpu is only set on open(), but we need this info earlier */
 	bool is_a2xx;
+	bool has_cached_coherent;
 
 	struct drm_fb_helper *fbdev;
 
@@ -242,6 +244,9 @@ struct msm_drm_private {
 	struct shrinker shrinker;
 
 	struct drm_atomic_state *pm_state;
+
+	/* For hang detection, in ms */
+	unsigned int hangcheck_period;
 };
 
 struct msm_format {
@@ -294,6 +299,10 @@ bool msm_use_mmu(struct drm_device *dev);
 int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
 		struct drm_file *file);
 
+#ifdef CONFIG_DEBUG_FS
+unsigned long msm_gem_shrinker_shrink(struct drm_device *dev, unsigned long nr_to_scan);
+#endif
+
 void msm_gem_shrinker_init(struct drm_device *dev);
 void msm_gem_shrinker_cleanup(struct drm_device *dev);
 
@@ -340,6 +349,8 @@ void __init msm_dsi_register(void);
 void __exit msm_dsi_unregister(void);
 int msm_dsi_modeset_init(struct msm_dsi *msm_dsi, struct drm_device *dev,
 			 struct drm_encoder *encoder);
+void msm_dsi_snapshot(struct msm_disp_state *disp_state, struct msm_dsi *msm_dsi);
+
 #else
 static inline void __init msm_dsi_register(void)
 {
@@ -353,6 +364,10 @@ static inline int msm_dsi_modeset_init(struct msm_dsi *msm_dsi,
 {
 	return -EINVAL;
 }
+static inline void msm_dsi_snapshot(struct msm_disp_state *disp_state, struct msm_dsi *msm_dsi)
+{
+}
+
 #endif
 
 #ifdef CONFIG_DRM_MSM_DP
@@ -367,6 +382,7 @@ void msm_dp_display_mode_set(struct msm_dp *dp, struct drm_encoder *encoder,
 				struct drm_display_mode *mode,
 				struct drm_display_mode *adjusted_mode);
 void msm_dp_irq_postinstall(struct msm_dp *dp_display);
+void msm_dp_snapshot(struct msm_disp_state *disp_state, struct msm_dp *dp_display);
 
 void msm_dp_debugfs_init(struct msm_dp *dp_display, struct drm_minor *minor);
 
@@ -410,6 +426,10 @@ static inline void msm_dp_irq_postinstall(struct msm_dp *dp_display)
 {
 }
 
+static inline void msm_dp_snapshot(struct msm_disp_state *disp_state, struct msm_dp *dp_display)
+{
+}
+
 static inline void msm_dp_debugfs_init(struct msm_dp *dp_display,
 		struct drm_minor *minor)
 {
@@ -448,6 +468,8 @@ struct clk *msm_clk_bulk_get_clock(struct clk_bulk_data *bulk, int count,
 	const char *name);
 void __iomem *msm_ioremap(struct platform_device *pdev, const char *name,
 		const char *dbgname);
+void __iomem *msm_ioremap_size(struct platform_device *pdev, const char *name,
+		const char *dbgname, phys_addr_t *size);
 void __iomem *msm_ioremap_quiet(struct platform_device *pdev, const char *name,
 		const char *dbgname);
 void msm_writel(u32 data, void __iomem *addr);
@@ -502,7 +524,7 @@ static inline int align_pitch(int width, int bpp)
 /* for the generated headers: */
 #define INVALID_IDX(idx) ({BUG(); 0;})
 #define fui(x)                ({BUG(); 0;})
-#define util_float_to_half(x) ({BUG(); 0;})
+#define _mesa_float_to_half(x) ({BUG(); 0;})
 
 
 #define FIELD(val, name) (((val) & name ## __MASK) >> name ## __SHIFT)