Adding upstream version 5.10.209.upstream/5.10.209

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

1 files changed, 230 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.h b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.h
new file mode 100644
index 000000000..0619c777b
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.h
@@ -0,0 +1,230 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef KFD_DBGDEV_H_
+#define KFD_DBGDEV_H_
+
+enum {
+	SQ_CMD_VMID_OFFSET = 28,
+	ADDRESS_WATCH_CNTL_OFFSET = 24
+};
+
+enum {
+	PRIV_QUEUE_SYNC_TIME_MS = 200
+};
+
+/* CONTEXT reg space definition */
+enum {
+	CONTEXT_REG_BASE = 0xA000,
+	CONTEXT_REG_END = 0xA400,
+	CONTEXT_REG_SIZE = CONTEXT_REG_END - CONTEXT_REG_BASE
+};
+
+/* USER CONFIG reg space definition */
+enum {
+	USERCONFIG_REG_BASE = 0xC000,
+	USERCONFIG_REG_END = 0x10000,
+	USERCONFIG_REG_SIZE = USERCONFIG_REG_END - USERCONFIG_REG_BASE
+};
+
+/* CONFIG reg space definition */
+enum {
+	AMD_CONFIG_REG_BASE = 0x2000,	/* in dwords */
+	AMD_CONFIG_REG_END = 0x2B00,
+	AMD_CONFIG_REG_SIZE = AMD_CONFIG_REG_END - AMD_CONFIG_REG_BASE
+};
+
+/* SH reg space definition */
+enum {
+	SH_REG_BASE = 0x2C00,
+	SH_REG_END = 0x3000,
+	SH_REG_SIZE = SH_REG_END - SH_REG_BASE
+};
+
+/* SQ_CMD definitions */
+#define SQ_CMD						0x8DEC
+
+enum SQ_IND_CMD_CMD {
+	SQ_IND_CMD_CMD_NULL = 0x00000000,
+	SQ_IND_CMD_CMD_HALT = 0x00000001,
+	SQ_IND_CMD_CMD_RESUME = 0x00000002,
+	SQ_IND_CMD_CMD_KILL = 0x00000003,
+	SQ_IND_CMD_CMD_DEBUG = 0x00000004,
+	SQ_IND_CMD_CMD_TRAP = 0x00000005,
+};
+
+enum SQ_IND_CMD_MODE {
+	SQ_IND_CMD_MODE_SINGLE = 0x00000000,
+	SQ_IND_CMD_MODE_BROADCAST = 0x00000001,
+	SQ_IND_CMD_MODE_BROADCAST_QUEUE = 0x00000002,
+	SQ_IND_CMD_MODE_BROADCAST_PIPE = 0x00000003,
+	SQ_IND_CMD_MODE_BROADCAST_ME = 0x00000004,
+};
+
+union SQ_IND_INDEX_BITS {
+	struct {
+		uint32_t wave_id:4;
+		uint32_t simd_id:2;
+		uint32_t thread_id:6;
+		 uint32_t:1;
+		uint32_t force_read:1;
+		uint32_t read_timeout:1;
+		uint32_t unindexed:1;
+		uint32_t index:16;
+
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+union SQ_IND_CMD_BITS {
+	struct {
+		uint32_t data:32;
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+union SQ_CMD_BITS {
+	struct {
+		uint32_t cmd:3;
+		 uint32_t:1;
+		uint32_t mode:3;
+		uint32_t check_vmid:1;
+		uint32_t trap_id:3;
+		 uint32_t:5;
+		uint32_t wave_id:4;
+		uint32_t simd_id:2;
+		 uint32_t:2;
+		uint32_t queue_id:3;
+		 uint32_t:1;
+		uint32_t vm_id:4;
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+union SQ_IND_DATA_BITS {
+	struct {
+		uint32_t data:32;
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+union GRBM_GFX_INDEX_BITS {
+	struct {
+		uint32_t instance_index:8;
+		uint32_t sh_index:8;
+		uint32_t se_index:8;
+		 uint32_t:5;
+		uint32_t sh_broadcast_writes:1;
+		uint32_t instance_broadcast_writes:1;
+		uint32_t se_broadcast_writes:1;
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+union TCP_WATCH_ADDR_H_BITS {
+	struct {
+		uint32_t addr:16;
+		 uint32_t:16;
+
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+union TCP_WATCH_ADDR_L_BITS {
+	struct {
+		uint32_t:6;
+		uint32_t addr:26;
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+enum {
+	QUEUESTATE__INVALID = 0, /* so by default we'll get invalid state */
+	QUEUESTATE__ACTIVE_COMPLETION_PENDING,
+	QUEUESTATE__ACTIVE
+};
+
+union ULARGE_INTEGER {
+	struct {
+		uint32_t low_part;
+		uint32_t high_part;
+	} u;
+	unsigned long long quad_part;
+};
+
+
+#define KFD_CIK_VMID_START_OFFSET (8)
+#define KFD_CIK_VMID_END_OFFSET (KFD_CIK_VMID_START_OFFSET + (8))
+
+
+void kfd_dbgdev_init(struct kfd_dbgdev *pdbgdev, struct kfd_dev *pdev,
+			enum DBGDEV_TYPE type);
+
+union TCP_WATCH_CNTL_BITS {
+	struct {
+		uint32_t mask:24;
+		uint32_t vmid:4;
+		uint32_t atc:1;
+		uint32_t mode:2;
+		uint32_t valid:1;
+	} bitfields, bits;
+	uint32_t u32All;
+	signed int i32All;
+	float f32All;
+};
+
+enum {
+	ADDRESS_WATCH_REG_CNTL_ATC_BIT = 0x10000000UL,
+	ADDRESS_WATCH_REG_CNTL_DEFAULT_MASK = 0x00FFFFFF,
+	ADDRESS_WATCH_REG_ADDLOW_MASK_EXTENSION = 0x03000000,
+	/* extend the mask to 26 bits in order to match the low address field */
+	ADDRESS_WATCH_REG_ADDLOW_SHIFT = 6,
+	ADDRESS_WATCH_REG_ADDHIGH_MASK = 0xFFFF
+};
+
+enum {
+	MAX_TRAPID = 8,		/* 3 bits in the bitfield. */
+	MAX_WATCH_ADDRESSES = 4
+};
+
+enum {
+	ADDRESS_WATCH_REG_ADDR_HI = 0,
+	ADDRESS_WATCH_REG_ADDR_LO,
+	ADDRESS_WATCH_REG_CNTL,
+	ADDRESS_WATCH_REG_MAX
+};
+
+#endif	/* KFD_DBGDEV_H_ */