From c5265fb932cd61f0147b2f766686f65f79708796 Mon Sep 17 00:00:00 2001 From: Scott D Phillips Date: Wed, 6 Dec 2017 15:11:22 -0800 Subject: lib/intel_aub: Add new MEM_TRACE commands The memtrace aub commands are similar to the existing ones, but different. Notably memtrace has commands for register write and poll. Signed-off-by: Scott D Phillips Acked-by: Ben Widawsky Signed-off-by: Ben Widawsky --- lib/intel_aub.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'lib/intel_aub.h') diff --git a/lib/intel_aub.h b/lib/intel_aub.h index 5f0aba8e..9ca548ed 100644 --- a/lib/intel_aub.h +++ b/lib/intel_aub.h @@ -49,6 +49,12 @@ #define CMD_AUB (7 << 29) #define CMD_AUB_HEADER (CMD_AUB | (1 << 23) | (0x05 << 16)) + +#define CMD_MEM_TRACE_REGISTER_POLL (CMD_AUB | (0x2e << 23) | (0x02 << 16)) +#define CMD_MEM_TRACE_REGISTER_WRITE (CMD_AUB | (0x2e << 23) | (0x03 << 16)) +#define CMD_MEM_TRACE_MEMORY_WRITE (CMD_AUB | (0x2e << 23) | (0x06 << 16)) +#define CMD_MEM_TRACE_VERSION (CMD_AUB | (0x2e << 23) | (0x0e << 16)) + /* DW1 */ # define AUB_HEADER_MAJOR_SHIFT 24 # define AUB_HEADER_MINOR_SHIFT 16 @@ -92,8 +98,28 @@ #define AUB_TRACE_MEMTYPE_PCI (3 << 16) #define AUB_TRACE_MEMTYPE_GTT_ENTRY (4 << 16) +#define AUB_MEM_TRACE_VERSION_FILE_VERSION 1 + /* DW2 */ +#define AUB_MEM_TRACE_VERSION_DEVICE_MASK 0x0000ff00 +#define AUB_MEM_TRACE_VERSION_DEVICE_CNL (15 << 8) + +#define AUB_MEM_TRACE_VERSION_METHOD_MASK 0x000c0000 +#define AUB_MEM_TRACE_VERSION_METHOD_PHY (1 << 18) + +#define AUB_MEM_TRACE_REGISTER_SIZE_MASK 0x000f0000 +#define AUB_MEM_TRACE_REGISTER_SIZE_DWORD (2 << 16) + +#define AUB_MEM_TRACE_REGISTER_SPACE_MASK 0xf0000000 +#define AUB_MEM_TRACE_REGISTER_SPACE_MMIO (0 << 28) + +/* DW3 */ + +#define AUB_MEM_TRACE_MEMORY_ADDRESS_SPACE_MASK 0xf0000000 +#define AUB_MEM_TRACE_MEMORY_ADDRESS_SPACE_LOCAL (1 << 28) +#define AUB_MEM_TRACE_MEMORY_ADDRESS_SPACE_GGTT_ENTRY (4 << 28) + /** * aub_state_struct_type enum values are encoded with the top 16 bits * representing the type to be delivered to the .aub file, and the bottom 16 -- cgit v1.2.3