Add pmc table module

Signed-off-by: Evgeny Pinchuk <evgeny.pinchuk@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>

3 files changed, 149 insertions, 1 deletions

diff --git a/src/Makefile b/src/Makefile
index 748fa26..c842a5e 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -18,7 +18,7 @@ CFLAGS += -std=gnu99 -ggdb -pthread -fvisibility=hidden -O2
 LDFLAGS += -lrt -pthread -Wl,--version-script=libhsakmt.ver -Wl,-soname=$(LIB_NAME).$(LIB_MAJOR_VER)
 
 OBJS = debug.o globals.o memory.o perfctr.o time.o version.o \
-    events.o openclose.o queues.o topology.o fmm.o
+    events.o openclose.o queues.o topology.o fmm.o pmc_table.o
 
 .PHONY: all lnx lnx64a clean
 
diff --git a/src/pmc_table.c b/src/pmc_table.c
new file mode 100644
index 0000000..3fa90e9
--- /dev/null
+++ b/src/pmc_table.c
@@ -0,0 +1,98 @@
+/*
+ * 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 (including
+ * the next paragraph) 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 AUTHORS OR COPYRIGHT
+ * HOLDERS 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.
+ */
+
+#include "libhsakmt.h"
+#include "pmc_table.h"
+
+
+static uint32_t kaveri_sq_counter_ids[] = {
+    1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+    23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
+    43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
+    63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82,
+    83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101,
+    102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117,
+    118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133,
+    134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+    150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 168, 169, 170,
+    171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186,
+    187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202,
+    203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218,
+    219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234,
+    235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250
+};
+
+static struct perf_counter_block kaveri_blocks[PERFCOUNTER_BLOCKID__MAX] = {
+    [PERFCOUNTER_BLOCKID__SQ] = {
+        .num_of_slots = 16,
+        .num_of_counters = sizeof(kaveri_sq_counter_ids)/sizeof(*kaveri_sq_counter_ids),
+        .counter_ids = kaveri_sq_counter_ids,
+        .counter_size_in_bits = 64,
+        .counter_mask = BITMASK(64)
+    },
+};
+
+HSAKMT_STATUS
+get_block_properties(uint16_t dev_id,
+                     enum perf_block_id block_id,
+                     struct perf_counter_block *block)
+{
+    HSAKMT_STATUS rc = HSAKMT_STATUS_SUCCESS;
+    if (block_id > PERFCOUNTER_BLOCKID__MAX || block_id < PERFCOUNTER_BLOCKID__FIRST)
+        return HSAKMT_STATUS_INVALID_PARAMETER;
+
+    switch(dev_id) {
+        case 0x1304:
+        case 0x1305:
+        case 0x1306:
+        case 0x1307:
+        case 0x1309:
+        case 0x130A:
+        case 0x130B:
+        case 0x130C:
+        case 0x130D:
+        case 0x130E:
+        case 0x130F:
+        case 0x1310:
+        case 0x1311:
+        case 0x1312:
+        case 0x1313:
+        case 0x1315:
+        case 0x1316:
+        case 0x1317:
+        case 0x1318:
+        case 0x131B:
+        case 0x131C:
+        case 0x131D:
+            *block = kaveri_blocks[block_id];
+            break;
+        default:
+            rc = HSAKMT_STATUS_INVALID_PARAMETER;
+    }
+
+    return rc;
+}
+
+
diff --git a/src/pmc_table.h b/src/pmc_table.h
new file mode 100644
index 0000000..35ed07e
--- /dev/null
+++ b/src/pmc_table.h
@@ -0,0 +1,50 @@
+/*
+ * 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 (including
+ * the next paragraph) 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 AUTHORS OR COPYRIGHT
+ * HOLDERS 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 PMC_TABLE_H
+#define PMC_TABLE_H
+
+#include "libhsakmt.h"
+
+enum perf_block_id {
+    PERFCOUNTER_BLOCKID__FIRST = 0,
+    PERFCOUNTER_BLOCKID__SQ = PERFCOUNTER_BLOCKID__FIRST,
+    PERFCOUNTER_BLOCKID__MAX
+};
+
+struct perf_counter_block {
+    uint32_t    num_of_slots;
+    uint32_t    num_of_counters;
+    uint32_t    *counter_ids;
+    uint32_t    counter_size_in_bits;
+    uint64_t    counter_mask;
+};
+
+HSAKMT_STATUS
+get_block_properties(uint16_t dev_id,
+                     enum perf_block_id block_id,
+                     struct perf_counter_block *block);
+
+#endif // PMC_TABLE_H