Adding upstream version 6.7.7.upstream/6.7.7

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

7 files changed, 36 insertions, 44 deletions

diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h
index 53a0a42a5..c57aba090 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.h
+++ b/drivers/gpu/drm/i915/gvt/gvt.h
@@ -39,7 +39,7 @@
 
 #include <asm/kvm_page_track.h>
 
-#include "i915_drv.h"
+#include "gt/intel_gt.h"
 #include "intel_gvt.h"
 
 #include "debug.h"
@@ -60,6 +60,8 @@
 
 #define GVT_MAX_VGPU 8
 
+struct engine_mmio;
+
 /* Describe per-platform limitations. */
 struct intel_gvt_device_info {
 	u32 max_support_vgpus;
@@ -368,11 +370,6 @@ struct intel_gvt {
 	struct dentry *debugfs_root;
 };
 
-static inline struct intel_gvt *to_gvt(struct drm_i915_private *i915)
-{
-	return i915->gvt;
-}
-
 enum {
 	/* Scheduling trigger by timer */
 	INTEL_GVT_REQUEST_SCHED = 0,
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index a9f7fa9b9..d30f8814d 100644
--- a/drivers/gpu/drm/i915/gvt/handlers.c
+++ b/drivers/gpu/drm/i915/gvt/handlers.c
@@ -2850,8 +2850,7 @@ static int handle_mmio(struct intel_gvt_mmio_table_iter *iter, u32 offset,
 	for (i = start; i < end; i += 4) {
 		p = intel_gvt_find_mmio_info(gvt, i);
 		if (p) {
-			WARN(1, "dup mmio definition offset %x\n",
-				info->offset);
+			WARN(1, "dup mmio definition offset %x\n", i);
 
 			/* We return -EEXIST here to make GVT-g load fail.
 			 * So duplicated MMIO can be found as soon as
diff --git a/drivers/gpu/drm/i915/gvt/interrupt.c b/drivers/gpu/drm/i915/gvt/interrupt.c
index 68eca023b..de3f5903d 100644
--- a/drivers/gpu/drm/i915/gvt/interrupt.c
+++ b/drivers/gpu/drm/i915/gvt/interrupt.c
@@ -36,6 +36,23 @@
 #include "gvt.h"
 #include "trace.h"
 
+struct intel_gvt_irq_info {
+	char *name;
+	i915_reg_t reg_base;
+	enum intel_gvt_event_type bit_to_event[INTEL_GVT_IRQ_BITWIDTH];
+	unsigned long warned;
+	int group;
+	DECLARE_BITMAP(downstream_irq_bitmap, INTEL_GVT_IRQ_BITWIDTH);
+	bool has_upstream_irq;
+};
+
+struct intel_gvt_irq_map {
+	int up_irq_group;
+	int up_irq_bit;
+	int down_irq_group;
+	u32 down_irq_bitmask;
+};
+
 /* common offset among interrupt control registers */
 #define regbase_to_isr(base)	(base)
 #define regbase_to_imr(base)	(base + 0x4)
diff --git a/drivers/gpu/drm/i915/gvt/interrupt.h b/drivers/gpu/drm/i915/gvt/interrupt.h
index b62f04ab4..e60ad476f 100644
--- a/drivers/gpu/drm/i915/gvt/interrupt.h
+++ b/drivers/gpu/drm/i915/gvt/interrupt.h
@@ -32,10 +32,13 @@
 #ifndef _GVT_INTERRUPT_H_
 #define _GVT_INTERRUPT_H_
 
-#include <linux/hrtimer.h>
-#include <linux/kernel.h>
+#include <linux/bitops.h>
 
-#include "i915_reg_defs.h"
+struct intel_gvt;
+struct intel_gvt_irq;
+struct intel_gvt_irq_info;
+struct intel_gvt_irq_map;
+struct intel_vgpu;
 
 enum intel_gvt_event_type {
 	RCS_MI_USER_INTERRUPT = 0,
@@ -138,10 +141,6 @@ enum intel_gvt_event_type {
 	INTEL_GVT_EVENT_MAX,
 };
 
-struct intel_gvt_irq;
-struct intel_gvt;
-struct intel_vgpu;
-
 typedef void (*gvt_event_virt_handler_t)(struct intel_gvt_irq *irq,
 	enum intel_gvt_event_type event, struct intel_vgpu *vgpu);
 
@@ -175,17 +174,6 @@ enum intel_gvt_irq_type {
 
 #define INTEL_GVT_IRQ_BITWIDTH	32
 
-/* device specific interrupt bit definitions */
-struct intel_gvt_irq_info {
-	char *name;
-	i915_reg_t reg_base;
-	enum intel_gvt_event_type bit_to_event[INTEL_GVT_IRQ_BITWIDTH];
-	unsigned long warned;
-	int group;
-	DECLARE_BITMAP(downstream_irq_bitmap, INTEL_GVT_IRQ_BITWIDTH);
-	bool has_upstream_irq;
-};
-
 /* per-event information */
 struct intel_gvt_event_info {
 	int bit;				/* map to register bit */
@@ -194,13 +182,6 @@ struct intel_gvt_event_info {
 	gvt_event_virt_handler_t v_handler;	/* for v_event */
 };
 
-struct intel_gvt_irq_map {
-	int up_irq_group;
-	int up_irq_bit;
-	int down_irq_group;
-	u32 down_irq_bitmask;
-};
-
 /* structure containing device specific IRQ state */
 struct intel_gvt_irq {
 	const struct intel_gvt_irq_ops *ops;
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index 42ce20e72..faf21be72 100644
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -1379,7 +1379,7 @@ static long intel_vgpu_ioctl(struct vfio_device *vfio_dev, unsigned int cmd,
 		intel_gvt_reset_vgpu(vgpu);
 		return 0;
 	} else if (cmd == VFIO_DEVICE_QUERY_GFX_PLANE) {
-		struct vfio_device_gfx_plane_info dmabuf;
+		struct vfio_device_gfx_plane_info dmabuf = {};
 		int ret = 0;
 
 		minsz = offsetofend(struct vfio_device_gfx_plane_info,
diff --git a/drivers/gpu/drm/i915/gvt/mmio_context.c b/drivers/gpu/drm/i915/gvt/mmio_context.c
index 490e8ae51..273db14fd 100644
--- a/drivers/gpu/drm/i915/gvt/mmio_context.c
+++ b/drivers/gpu/drm/i915/gvt/mmio_context.c
@@ -45,6 +45,14 @@
 
 #define GEN9_MOCS_SIZE		64
 
+struct engine_mmio {
+	enum intel_engine_id id;
+	i915_reg_t reg;
+	u32 mask;
+	bool in_context;
+	u32 value;
+};
+
 /* Raw offset is appened to each line for convenience. */
 static struct engine_mmio gen8_engine_mmio_list[] __cacheline_aligned = {
 	{RCS0, RING_MODE_GEN7(RENDER_RING_BASE), 0xffff, false}, /* 0x229c */
diff --git a/drivers/gpu/drm/i915/gvt/mmio_context.h b/drivers/gpu/drm/i915/gvt/mmio_context.h
index 9540813b8..a821edf57 100644
--- a/drivers/gpu/drm/i915/gvt/mmio_context.h
+++ b/drivers/gpu/drm/i915/gvt/mmio_context.h
@@ -39,8 +39,6 @@
 #include <linux/types.h>
 
 #include "gt/intel_engine_regs.h"
-#include "gt/intel_engine_types.h"
-#include "gt/intel_lrc_reg.h"
 
 struct i915_request;
 struct intel_context;
@@ -48,14 +46,6 @@ struct intel_engine_cs;
 struct intel_gvt;
 struct intel_vgpu;
 
-struct engine_mmio {
-	enum intel_engine_id id;
-	i915_reg_t reg;
-	u32 mask;
-	bool in_context;
-	u32 value;
-};
-
 void intel_gvt_switch_mmio(struct intel_vgpu *pre,
 			   struct intel_vgpu *next,
 			   const struct intel_engine_cs *engine);