diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gpu_commands.h')
-rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gpu_commands.h b/drivers/gpu/drm/i915/gt/intel_gpu_commands.h index 86e00a2db8a4..b0227ab2fe1b 100644 --- a/drivers/gpu/drm/i915/gt/intel_gpu_commands.h +++ b/drivers/gpu/drm/i915/gt/intel_gpu_commands.h @@ -112,6 +112,7 @@ #define MI_SEMAPHORE_SIGNAL MI_INSTR(0x1b, 0) /* GEN8+ */ #define MI_SEMAPHORE_TARGET(engine) ((engine)<<15) #define MI_SEMAPHORE_WAIT MI_INSTR(0x1c, 2) /* GEN8+ */ +#define MI_SEMAPHORE_WAIT_TOKEN MI_INSTR(0x1c, 3) /* GEN12+ */ #define MI_SEMAPHORE_POLL (1 << 15) #define MI_SEMAPHORE_SAD_GT_SDD (0 << 12) #define MI_SEMAPHORE_SAD_GTE_SDD (1 << 12) @@ -119,6 +120,8 @@ #define MI_SEMAPHORE_SAD_LTE_SDD (3 << 12) #define MI_SEMAPHORE_SAD_EQ_SDD (4 << 12) #define MI_SEMAPHORE_SAD_NEQ_SDD (5 << 12) +#define MI_SEMAPHORE_TOKEN_MASK REG_GENMASK(9, 5) +#define MI_SEMAPHORE_TOKEN_SHIFT 5 #define MI_STORE_DWORD_IMM MI_INSTR(0x20, 1) #define MI_STORE_DWORD_IMM_GEN4 MI_INSTR(0x20, 2) #define MI_MEM_VIRTUAL (1 << 22) /* 945,g33,965 */ @@ -132,6 +135,8 @@ * address/value pairs. Don't overdue it, though, x <= 2^4 must hold! */ #define MI_LOAD_REGISTER_IMM(x) MI_INSTR(0x22, 2*(x)-1) +/* Gen11+. addr = base + (ctx_restore ? offset & GENMASK(12,2) : offset) */ +#define MI_LRI_CS_MMIO (1<<19) #define MI_LRI_FORCE_POSTED (1<<12) #define MI_STORE_REGISTER_MEM MI_INSTR(0x24, 1) #define MI_STORE_REGISTER_MEM_GEN8 MI_INSTR(0x24, 2) @@ -147,6 +152,7 @@ #define MI_FLUSH_DW_USE_PPGTT (0<<2) #define MI_LOAD_REGISTER_MEM MI_INSTR(0x29, 1) #define MI_LOAD_REGISTER_MEM_GEN8 MI_INSTR(0x29, 2) +#define MI_LOAD_REGISTER_REG MI_INSTR(0x2A, 1) #define MI_BATCH_BUFFER MI_INSTR(0x30, 1) #define MI_BATCH_NON_SECURE (1) /* for snb/ivb/vlv this also means "batch in ppgtt" when ppgtt is enabled. */ @@ -235,6 +241,29 @@ #define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1<<0) #define PIPE_CONTROL_GLOBAL_GTT (1<<2) /* in addr dword */ +#define MI_MATH(x) MI_INSTR(0x1a, (x) - 1) +#define MI_MATH_INSTR(opcode, op1, op2) ((opcode) << 20 | (op1) << 10 | (op2)) +/* Opcodes for MI_MATH_INSTR */ +#define MI_MATH_NOOP MI_MATH_INSTR(0x000, 0x0, 0x0) +#define MI_MATH_LOAD(op1, op2) MI_MATH_INSTR(0x080, op1, op2) +#define MI_MATH_LOADINV(op1, op2) MI_MATH_INSTR(0x480, op1, op2) +#define MI_MATH_LOAD0(op1) MI_MATH_INSTR(0x081, op1) +#define MI_MATH_LOAD1(op1) MI_MATH_INSTR(0x481, op1) +#define MI_MATH_ADD MI_MATH_INSTR(0x100, 0x0, 0x0) +#define MI_MATH_SUB MI_MATH_INSTR(0x101, 0x0, 0x0) +#define MI_MATH_AND MI_MATH_INSTR(0x102, 0x0, 0x0) +#define MI_MATH_OR MI_MATH_INSTR(0x103, 0x0, 0x0) +#define MI_MATH_XOR MI_MATH_INSTR(0x104, 0x0, 0x0) +#define MI_MATH_STORE(op1, op2) MI_MATH_INSTR(0x180, op1, op2) +#define MI_MATH_STOREINV(op1, op2) MI_MATH_INSTR(0x580, op1, op2) +/* Registers used as operands in MI_MATH_INSTR */ +#define MI_MATH_REG(x) (x) +#define MI_MATH_REG_SRCA 0x20 +#define MI_MATH_REG_SRCB 0x21 +#define MI_MATH_REG_ACCU 0x31 +#define MI_MATH_REG_ZF 0x32 +#define MI_MATH_REG_CF 0x33 + /* * Commands used only by the command parser */ @@ -251,7 +280,6 @@ #define MI_CLFLUSH MI_INSTR(0x27, 0) #define MI_REPORT_PERF_COUNT MI_INSTR(0x28, 0) #define MI_REPORT_PERF_COUNT_GGTT (1<<0) -#define MI_LOAD_REGISTER_REG MI_INSTR(0x2A, 0) #define MI_RS_STORE_DATA_IMM MI_INSTR(0x2B, 0) #define MI_LOAD_URB_MEM MI_INSTR(0x2C, 0) #define MI_STORE_URB_MEM MI_INSTR(0x2D, 0) |