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diff --git a/lib/libpmc/libpmc.c b/lib/libpmc/libpmc.c
--- a/lib/libpmc/libpmc.c
+++ b/lib/libpmc/libpmc.c
@@ -65,6 +65,10 @@
#if defined(__aarch64__)
static int arm64_allocate_pmc(enum pmc_event _pe, char *_ctrspec,
struct pmc_op_pmcallocate *_pmc_config);
+static int cmn600_pmu_allocate_pmc(enum pmc_event _pe, char *_ctrspec,
+ struct pmc_op_pmcallocate *_pmc_config);
+static int dmc620_pmu_allocate_pmc(enum pmc_event _pe, char *_ctrspec,
+ struct pmc_op_pmcallocate *_pmc_config);
#endif
static int soft_allocate_pmc(enum pmc_event _pe, char *_ctrspec,
struct pmc_op_pmcallocate *_pmc_config);
@@ -134,6 +138,9 @@
PMC_CLASSDEP_TABLE(k8, K8);
PMC_CLASSDEP_TABLE(armv7, ARMV7);
PMC_CLASSDEP_TABLE(armv8, ARMV8);
+PMC_CLASSDEP_TABLE(cmn600_pmu, CMN600_PMU);
+PMC_CLASSDEP_TABLE(dmc620_pmu_cd2, DMC620_PMU_CD2);
+PMC_CLASSDEP_TABLE(dmc620_pmu_c, DMC620_PMU_C);
PMC_CLASSDEP_TABLE(ppc7450, PPC7450);
PMC_CLASSDEP_TABLE(ppc970, PPC970);
PMC_CLASSDEP_TABLE(e500, E500);
@@ -210,6 +217,9 @@
PMC_CLASS_TABLE_DESC(cortex_a53, ARMV8, cortex_a53, arm64);
PMC_CLASS_TABLE_DESC(cortex_a57, ARMV8, cortex_a57, arm64);
PMC_CLASS_TABLE_DESC(cortex_a76, ARMV8, cortex_a76, arm64);
+PMC_CLASS_TABLE_DESC(cmn600_pmu, CMN600_PMU, cmn600_pmu, cmn600_pmu);
+PMC_CLASS_TABLE_DESC(dmc620_pmu_cd2, DMC620_PMU_CD2, dmc620_pmu_cd2, dmc620_pmu);
+PMC_CLASS_TABLE_DESC(dmc620_pmu_c, DMC620_PMU_C, dmc620_pmu_c, dmc620_pmu);
#endif
#if defined(__powerpc__)
PMC_CLASS_TABLE_DESC(ppc7450, PPC7450, ppc7450, powerpc);
@@ -781,6 +791,146 @@
return (0);
}
+
+static int
+cmn600_pmu_allocate_pmc(enum pmc_event pe, char *ctrspec,
+ struct pmc_op_pmcallocate *pmc_config)
+{
+ uint32_t nodeid, occupancy, xpport, xpchannel;
+ char *e, *p, *q;
+ unsigned int i;
+ char *xpport_names[] = { "East", "West", "North", "South", "devport0",
+ "devport1" };
+ char *xpchannel_names[] = { "REQ", "RSP", "SNP", "DAT" };
+
+ pmc_config->pm_caps |= (PMC_CAP_READ | PMC_CAP_WRITE);
+ pmc_config->pm_caps |= PMC_CAP_SYSTEM;
+ pmc_config->pm_md.pm_cmn600.pma_cmn600_config = 0;
+ /*
+ * CMN600 extra fields:
+ * * nodeid - node coordinates x[2-3],y[2-3],p[1],s[2]
+ * width of x and y fields depend on matrix size.
+ * * occupancy - numeric value to select desired filter.
+ * * xpport - East, West, North, South, devport0, devport1 (or 0, 1, ..., 5)
+ * * xpchannel - REQ, RSP, SNP, DAT (or 0, 1, 2, 3)
+ */
+
+ while ((p = strsep(&ctrspec, ",")) != NULL) {
+ if (KWPREFIXMATCH(p, "nodeid=")) {
+ q = strchr(p, '=');
+ if (*++q == '\0') /* skip '=' */
+ return (-1);
+
+ nodeid = strtol(q, &e, 0);
+ if (e == q || *e != '\0')
+ return (-1);
+
+ pmc_config->pm_md.pm_cmn600.pma_cmn600_nodeid |= nodeid;
+
+ } else if (KWPREFIXMATCH(p, "occupancy=")) {
+ q = strchr(p, '=');
+ if (*++q == '\0') /* skip '=' */
+ return (-1);
+
+ occupancy = strtol(q, &e, 0);
+ if (e == q || *e != '\0')
+ return (-1);
+
+ pmc_config->pm_md.pm_cmn600.pma_cmn600_occupancy = occupancy;
+ } else if (KWPREFIXMATCH(p, "xpport=")) {
+ q = strchr(p, '=');
+ if (*++q == '\0') /* skip '=' */
+ return (-1);
+
+ xpport = strtol(q, &e, 0);
+ if (e == q || *e != '\0') {
+ for (i = 0; i < nitems(xpport_names); i++) {
+ if (strcasecmp(xpport_names[i], q) == 0) {
+ xpport = i;
+ break;
+ }
+ }
+ if (i == nitems(xpport_names))
+ return (-1);
+ }
+
+ pmc_config->pm_md.pm_cmn600.pma_cmn600_config |= xpport << 2;
+ } else if (KWPREFIXMATCH(p, "xpchannel=")) {
+ q = strchr(p, '=');
+ if (*++q == '\0') /* skip '=' */
+ return (-1);
+
+ xpchannel = strtol(q, &e, 0);
+ if (e == q || *e != '\0') {
+ for (i = 0; i < nitems(xpchannel_names); i++) {
+ if (strcasecmp(xpchannel_names[i], q) == 0) {
+ xpchannel = i;
+ break;
+ }
+ }
+ if (i == nitems(xpchannel_names))
+ return (-1);
+ }
+
+ pmc_config->pm_md.pm_cmn600.pma_cmn600_config |= xpchannel << 5;
+ } else
+ return (-1);
+ }
+
+ return (0);
+}
+
+static int
+dmc620_pmu_allocate_pmc(enum pmc_event pe, char *ctrspec,
+ struct pmc_op_pmcallocate *pmc_config)
+{
+ char *e, *p, *q;
+ uint64_t match, mask;
+ uint32_t count;
+
+ pmc_config->pm_caps |= (PMC_CAP_READ | PMC_CAP_WRITE);
+ pmc_config->pm_caps |= PMC_CAP_SYSTEM;
+ pmc_config->pm_md.pm_dmc620.pm_dmc620_config = 0;
+
+ while ((p = strsep(&ctrspec, ",")) != NULL) {
+ if (KWPREFIXMATCH(p, "count=")) {
+ q = strchr(p, '=');
+ if (*++q == '\0') /* skip '=' */
+ return (-1);
+
+ count = strtol(q, &e, 0);
+ if (e == q || *e != '\0')
+ return (-1);
+
+ pmc_config->pm_caps |= PMC_CAP_THRESHOLD;
+ pmc_config->pm_md.pm_dmc620.pm_dmc620_config |= count;
+
+ } else if (KWMATCH(p, "inv")) {
+ pmc_config->pm_caps |= PMC_CAP_INVERT;
+ } else if (KWPREFIXMATCH(p, "match=")) {
+ match = strtol(q, &e, 0);
+ if (e == q || *e != '\0')
+ return (-1);
+
+ pmc_config->pm_caps |= PMC_CAP_QUALIFIER;
+ pmc_config->pm_md.pm_dmc620.pm_dmc620_match = match;
+ } else if (KWPREFIXMATCH(p, "mask=")) {
+ q = strchr(p, '=');
+ if (*++q == '\0') /* skip '=' */
+ return (-1);
+
+ mask = strtol(q, &e, 0);
+ if (e == q || *e != '\0')
+ return (-1);
+
+ pmc_config->pm_md.pm_dmc620.pm_dmc620_mask = mask;
+ pmc_config->pm_caps |= PMC_CAP_QUALIFIER;
+ } else
+ return (-1);
+ }
+
+ return (0);
+}
#endif
#if defined(__powerpc__)
@@ -1156,6 +1306,18 @@
break;
}
break;
+ case PMC_CLASS_CMN600_PMU:
+ ev = cmn600_pmu_event_table;
+ count = PMC_EVENT_TABLE_SIZE(cmn600_pmu);
+ break;
+ case PMC_CLASS_DMC620_PMU_CD2:
+ ev = dmc620_pmu_cd2_event_table;
+ count = PMC_EVENT_TABLE_SIZE(dmc620_pmu_cd2);
+ break;
+ case PMC_CLASS_DMC620_PMU_C:
+ ev = dmc620_pmu_c_event_table;
+ count = PMC_EVENT_TABLE_SIZE(dmc620_pmu_c);
+ break;
case PMC_CLASS_PPC7450:
ev = ppc7450_event_table;
count = PMC_EVENT_TABLE_SIZE(ppc7450);
@@ -1313,6 +1475,10 @@
/* Fill soft events information. */
pmc_class_table[n++] = &soft_class_table_descr;
+
+ pmc_class_table[n++] = &cmn600_pmu_class_table_descr;
+ pmc_class_table[n++] = &dmc620_pmu_cd2_class_table_descr;
+ pmc_class_table[n++] = &dmc620_pmu_c_class_table_descr;
#if defined(__amd64__) || defined(__i386__)
if (cpu_info.pm_cputype != PMC_CPU_GENERIC)
pmc_class_table[n++] = &tsc_class_table_descr;
@@ -1481,6 +1647,21 @@
default: /* Unknown CPU type. */
break;
}
+ } else if (pe >= PMC_EV_CMN600_PMU_FIRST &&
+ pe <= PMC_EV_CMN600_PMU_LAST) {
+ ev = cmn600_pmu_event_table;
+ evfence = cmn600_pmu_event_table +
+ PMC_EVENT_TABLE_SIZE(cmn600_pmu);
+ } else if (pe >= PMC_EV_DMC620_PMU_CD2_FIRST &&
+ pe <= PMC_EV_DMC620_PMU_CD2_LAST) {
+ ev = dmc620_pmu_cd2_event_table;
+ evfence = dmc620_pmu_cd2_event_table +
+ PMC_EVENT_TABLE_SIZE(dmc620_pmu_cd2);
+ } else if (pe >= PMC_EV_DMC620_PMU_C_FIRST &&
+ pe <= PMC_EV_DMC620_PMU_C_LAST) {
+ ev = dmc620_pmu_c_event_table;
+ evfence = dmc620_pmu_c_event_table +
+ PMC_EVENT_TABLE_SIZE(dmc620_pmu_c);
} else if (pe >= PMC_EV_PPC7450_FIRST && pe <= PMC_EV_PPC7450_LAST) {
ev = ppc7450_event_table;
evfence = ppc7450_event_table + PMC_EVENT_TABLE_SIZE(ppc7450);
diff --git a/sys/arm64/include/cmn600_reg.h b/sys/arm64/include/cmn600_reg.h
new file mode 100644
--- /dev/null
+++ b/sys/arm64/include/cmn600_reg.h
@@ -0,0 +1,793 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
+ * Copyright (c) 2021 ARM Ltd
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _MACHINE_CMN600_REG_H_
+#define _MACHINE_CMN600_REG_H_
+
+#define CMN600_COUNTERS_N 8
+#define CMN600_UNIT_MAX 4
+#define CMN600_PMU_DEFAULT_UNITS_N 2
+#define CMN600_COMMON_PMU_EVENT_SEL 0x2000 /* rw */
+#define CMN600_COMMON_PMU_EVENT_SEL_OCC_SHIFT 32
+#define CMN600_COMMON_PMU_EVENT_SEL_OCC_MASK (0x7UL << 32)
+
+struct cmn600_pmc {
+ void *arg;
+ int domain;
+};
+
+int cmn600_pmc_nunits(void);
+int cmn600_pmc_getunit(int unit, void **arg, int *domain);
+
+int cmn600_pmu_intr_cb(void *arg, int (*handler)(struct trapframe *tf,
+ int unit, int i));
+
+int pmu_cmn600_alloc_localpmc(void *arg, int nodeid, int node_type,
+ int *local_counter);
+int pmu_cmn600_free_localpmc(void *arg, int nodeid, int node_type,
+ int local_counter);
+int pmu_cmn600_rev(void *arg);
+uint32_t pmu_cmn600_rd4(void *arg, int nodeid, int node_type, off_t reg);
+int pmu_cmn600_wr4(void *arg, int nodeid, int node_type, off_t reg,
+ uint32_t val);
+uint64_t pmu_cmn600_rd8(void *arg, int nodeid, int node_type, off_t reg);
+int pmu_cmn600_wr8(void *arg, int nodeid, int node_type, off_t reg,
+ uint64_t val);
+int pmu_cmn600_set8(void *arg, int nodeid, int node_type, off_t reg,
+ uint64_t val);
+int pmu_cmn600_clr8(void *arg, int nodeid, int node_type, off_t reg,
+ uint64_t val);
+int pmu_cmn600_md8(void *arg, int nodeid, int node_type, off_t reg,
+ uint64_t mask, uint64_t val);
+
+/* Configuration master registers */
+#define POR_CFGM_NODE_INFO 0x0000 /* ro */
+#define POR_CFGM_NODE_INFO_LOGICAL_ID_MASK 0xffff00000000UL
+#define POR_CFGM_NODE_INFO_LOGICAL_ID_SHIFT 32
+#define POR_CFGM_NODE_INFO_NODE_ID_MASK 0xffff0000
+#define POR_CFGM_NODE_INFO_NODE_ID_SHIFT 16
+#define POR_CFGM_NODE_INFO_NODE_TYPE_MASK 0xffff
+#define POR_CFGM_NODE_INFO_NODE_TYPE_SHIFT 0
+
+#define NODE_TYPE_INVALID 0x000
+#define NODE_TYPE_DVM 0x001
+#define NODE_TYPE_CFG 0x002
+#define NODE_TYPE_DTC 0x003
+#define NODE_TYPE_HN_I 0x004
+#define NODE_TYPE_HN_F 0x005
+#define NODE_TYPE_XP 0x006
+#define NODE_TYPE_SBSX 0x007
+#define NODE_TYPE_RN_I 0x00A
+#define NODE_TYPE_RN_D 0x00D
+#define NODE_TYPE_RN_SAM 0x00F
+#define NODE_TYPE_CXRA 0x100
+#define NODE_TYPE_CXHA 0x101
+#define NODE_TYPE_CXLA 0x102
+
+#define POR_CFGM_PERIPH_ID_0_PERIPH_ID_1 0x0008 /* ro */
+#define POR_CFGM_PERIPH_ID_2_PERIPH_ID_3 0x0010 /* ro */
+#define POR_CFGM_PERIPH_ID_2_REV_SHIFT 4
+#define POR_CFGM_PERIPH_ID_2_REV_MASK 0xf0
+#define POR_CFGM_PERIPH_ID_2_REV_R1P0 0
+#define POR_CFGM_PERIPH_ID_2_REV_R1P1 1
+#define POR_CFGM_PERIPH_ID_2_REV_R1P2 2
+#define POR_CFGM_PERIPH_ID_2_REV_R1P3 3
+#define POR_CFGM_PERIPH_ID_2_REV_R2P0 4
+#define POR_CFGM_PERIPH_ID_4_PERIPH_ID_5 0x0018 /* ro */
+#define POR_CFGM_PERIPH_ID_6_PERIPH_ID_7 0x0020 /* ro */
+#define POR_CFGM_PERIPH_ID_32(x) (0x0008 + ((x) * 4)) /* ro 32 */
+#define POR_CFGM_COMPONENT_ID_0_COMPONENT_ID_1 0x0028 /* ro */
+#define POR_CFGM_COMPONENT_ID_2_COMPONENT_ID_3 0x0030 /* ro */
+#define POR_CFGM_CHILD_INFO 0x0080 /* ro */
+#define POR_CFGM_CHILD_INFO_CHILD_PTR_OFFSET_MASK 0xffff0000
+#define POR_CFGM_CHILD_INFO_CHILD_PTR_OFFSET_SHIFT 16
+#define POR_CFGM_CHILD_INFO_CHILD_COUNT_MASK 0x0000ffff
+#define POR_CFGM_CHILD_INFO_CHILD_COUNT_SHIFT 0
+#define POR_CFGM_SECURE_ACCESS 0x0980 /* rw */
+#define POR_CFGM_ERRGSR0 0x3000 /* ro */
+#define POR_CFGM_ERRGSR1 0x3008 /* ro */
+#define POR_CFGM_ERRGSR2 0x3010 /* ro */
+#define POR_CFGM_ERRGSR3 0x3018 /* ro */
+#define POR_CFGM_ERRGSR4 0x3020 /* ro */
+#define POR_CFGM_ERRGSR5 0x3080 /* ro */
+#define POR_CFGM_ERRGSR6 0x3088 /* ro */
+#define POR_CFGM_ERRGSR7 0x3090 /* ro */
+#define POR_CFGM_ERRGSR8 0x3098 /* ro */
+#define POR_CFGM_ERRGSR9 0x30a0 /* ro */
+#define POR_CFGM_ERRGSR(x) (0x3000 + ((x) * 8)) /* ro */
+#define POR_CFGM_ERRGSR0_ns 0x3100 /* ro */
+#define POR_CFGM_ERRGSR1_ns 0x3108 /* ro */
+#define POR_CFGM_ERRGSR2_ns 0x3110 /* ro */
+#define POR_CFGM_ERRGSR3_ns 0x3118 /* ro */
+#define POR_CFGM_ERRGSR4_ns 0x3120 /* ro */
+#define POR_CFGM_ERRGSR5_ns 0x3180 /* ro */
+#define POR_CFGM_ERRGSR6_ns 0x3188 /* ro */
+#define POR_CFGM_ERRGSR7_ns 0x3190 /* ro */
+#define POR_CFGM_ERRGSR8_ns 0x3198 /* ro */
+#define POR_CFGM_ERRGSR9_ns 0x31a0 /* ro */
+#define POR_CFGM_ERRGSR_ns(x) (0x3100 + ((x) * 8)) /* ro */
+#define POR_CFGM_ERRDEVAFF 0x3fa8 /* ro */
+#define POR_CFGM_ERRDEVARCH 0x3fb8 /* ro */
+#define POR_CFGM_ERRIDR 0x3fc8 /* ro */
+#define POR_CFGM_ERRPIDR45 0x3fd0 /* ro */
+#define POR_CFGM_ERRPIDR67 0x3fd8 /* ro */
+#define POR_CFGM_ERRPIDR01 0x3fe0 /* ro */
+#define POR_CFGM_ERRPIDR23 0x3fe8 /* ro */
+#define POR_CFGM_ERRCIDR01 0x3ff0 /* ro */
+#define POR_CFGM_ERRCIDR23 0x3ff8 /* ro */
+#define POR_INFO_GLOBAL 0x0900 /* ro */
+#define POR_INFO_GLOBAL_CHIC_MODE_EN (1UL << 49) /* CHI-C mode enable */
+#define POR_INFO_GLOBAL_R2_ENABLE (1UL << 48) /* CMN R2 feature enable */
+#define POR_INFO_GLOBAL_RNSAM_NUM_ADD_HASHED_TGT_SHIFT 36 /* Number of additional hashed target ID's supported by the RN SAM, beyond the local HNF count */
+#define POR_INFO_GLOBAL_RNSAM_NUM_ADD_HASHED_TGT_MASK (0x3fUL << 36)
+#define POR_INFO_GLOBAL_NUM_REMOTE_RNF_SHIFT 28 /* Number of remote RN-F devices in the system when the CML feature is enabled */
+#define POR_INFO_GLOBAL_NUM_REMOTE_RNF_MASK (0xffUL << 28)
+#define POR_INFO_GLOBAL_FLIT_PARITY_EN (1 << 25) /* Indicates whether parity checking is enabled in the transport layer on all flits sent on the interconnect */
+#define POR_INFO_GLOBAL_DATACHECK_EN (1 << 24) /* Indicates whether datacheck feature is enabled for CHI DAT flit */
+#define POR_INFO_GLOBAL_PHYSICAL_ADDRESS_WIDTH_SHIFT 16 /* Physical address width */
+#define POR_INFO_GLOBAL_PHYSICAL_ADDRESS_WIDTH_MASK (0xff << 16)
+#define POR_INFO_GLOBAL_CHI_REQ_ADDR_WIDTH_SHIFT 8 /* REQ address width */
+#define POR_INFO_GLOBAL_CHI_REQ_ADDR_WIDTH_MASK (0xff << 8)
+#define POR_INFO_GLOBAL_CHI_REQ_RSVDC_WIDTH_SHIFT 0 /* RSVDC field width in CHI REQ flit */
+#define POR_INFO_GLOBAL_CHI_REQ_RSVDC_WIDTH_MASK 0xff
+
+#define POR_PPU_INT_ENABLE 0x1000 /* rw */
+#define POR_PPU_INT_STATUS 0x1008 /* w1c */
+#define POR_PPU_QACTIVE_HYST 0x1010 /* rw */
+#define POR_CFGM_CHILD_POINTER_0 0x0100 /* ro */
+#define POR_CFGM_CHILD_POINTER(x) (POR_CFGM_CHILD_POINTER_0 + ((x) * 8))
+#define POR_CFGM_CHILD_POINTER_EXT (1 << 31)
+#define POR_CFGM_CHILD_POINTER_BASE_MASK 0x0fffffffUL
+
+/* DN registers */
+#define POR_DN_NODE_INFO 0x0000 /* ro */
+#define POR_DN_CHILD_INFO 0x0080 /* ro */
+#define POR_DN_BUILD_INFO 0x0900 /* ro */
+#define POR_DN_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_DN_AUX_CTL 0x0a00 /* rw */
+#define POR_DN_VMF0_CTRL 0x0c00 /* rw */
+#define POR_DN_VMF0_RNF0 0x0c08 /* rw */
+#define POR_DN_VMF0_RND 0x0c10 /* rw */
+#define POR_DN_VMF0_CXRA 0x0c18 /* rw */
+#define POR_DN_VMF1_CTRL 0x0c20 /* rw */
+#define POR_DN_VMF1_RNF0 0x0c28 /* rw */
+#define POR_DN_VMF1_RND 0x0c30 /* rw */
+#define POR_DN_VMF1_CXRA 0x0c38 /* rw */
+#define POR_DN_VMF2_CTRL 0x0c40 /* rw */
+#define POR_DN_VMF2_RNF0 0x0c48 /* rw */
+#define POR_DN_VMF2_RND 0x0c50 /* rw */
+#define POR_DN_VMF2_CXRA 0x0c58 /* rw */
+#define POR_DN_VMF3_CTRL 0x0c60 /* rw */
+#define POR_DN_VMF3_RNF0 0x0c68 /* rw */
+#define POR_DN_VMF3_RND 0x0c70 /* rw */
+#define POR_DN_VMF3_CXRA 0x0c78 /* rw */
+#define POR_DN_VMF4_CTRL 0x0c80 /* rw */
+#define POR_DN_VMF4_RNF0 0x0c88 /* rw */
+#define POR_DN_VMF4_RND 0x0c90 /* rw */
+#define POR_DN_VMF4_CXRA 0x0c98 /* rw */
+#define POR_DN_VMF5_CTRL 0x0ca0 /* rw */
+#define POR_DN_VMF5_RNF0 0x0ca8 /* rw */
+#define POR_DN_VMF5_RND 0x0cb0 /* rw */
+#define POR_DN_VMF5_CXRA 0x0cb8 /* rw */
+#define POR_DN_VMF6_CTRL 0x0cc0 /* rw */
+#define POR_DN_VMF6_RNF0 0x0cc8 /* rw */
+#define POR_DN_VMF6_RND 0x0cd0 /* rw */
+#define POR_DN_VMF6_CXRA 0x0cd8 /* rw */
+#define POR_DN_VMF7_CTRL 0x0ce0 /* rw */
+#define POR_DN_VMF7_RNF0 0x0ce8 /* rw */
+#define POR_DN_VMF7_RND 0x0cf0 /* rw */
+#define POR_DN_VMF7_CXRA 0x0cf8 /* rw */
+#define POR_DN_VMF8_CTRL 0x0d00 /* rw */
+#define POR_DN_VMF8_RNF0 0x0d08 /* rw */
+#define POR_DN_VMF8_RND 0x0d10 /* rw */
+#define POR_DN_VMF8_CXRA 0x0d18 /* rw */
+#define POR_DN_VMF9_CTRL 0x0d20 /* rw */
+#define POR_DN_VMF9_RNF0 0x0d28 /* rw */
+#define POR_DN_VMF9_RND 0x0d30 /* rw */
+#define POR_DN_VMF9_CXRA 0x0d38 /* rw */
+#define POR_DN_VMF10_CTRL 0x0d40 /* rw */
+#define POR_DN_VMF10_RNF0 0x0d48 /* rw */
+#define POR_DN_VMF10_RND 0x0d50 /* rw */
+#define POR_DN_VMF10_CXRA 0x0d58 /* rw */
+#define POR_DN_VMF11_CTRL 0x0d60 /* rw */
+#define POR_DN_VMF11_RNF0 0x0d68 /* rw */
+#define POR_DN_VMF11_RND 0x0d70 /* rw */
+#define POR_DN_VMF11_CXRA 0x0d78 /* rw */
+#define POR_DN_VMF12_CTRL 0x0d80 /* rw */
+#define POR_DN_VMF12_RNF0 0x0d88 /* rw */
+#define POR_DN_VMF12_RND 0x0d90 /* rw */
+#define POR_DN_VMF12_CXRA 0x0d98 /* rw */
+#define POR_DN_VMF13_CTRL 0x0da0 /* rw */
+#define POR_DN_VMF13_RNF0 0x0da8 /* rw */
+#define POR_DN_VMF13_RND 0x0db0 /* rw */
+#define POR_DN_VMF13_CXRA 0x0db8 /* rw */
+#define POR_DN_VMF14_CTRL 0x0dc0 /* rw */
+#define POR_DN_VMF14_RNF0 0x0dc8 /* rw */
+#define POR_DN_VMF14_RND 0x0dd0 /* rw */
+#define POR_DN_VMF14_CXRA 0x0dd8 /* rw */
+#define POR_DN_VMF15_CTRL 0x0de0 /* rw */
+#define POR_DN_VMF15_RNF0 0x0de8 /* rw */
+#define POR_DN_VMF15_RND 0x0df0 /* rw */
+#define POR_DN_VMF15_CXRA 0x0df8 /* rw */
+#define POR_DN_PMU_EVENT_SEL 0x2000 /* rw */
+#define POR_DN_PMU_EVENT_SEL_OCCUP1_ID_SHIFT 32
+#define POR_DN_PMU_EVENT_SEL_OCCUP1_ID_MASK (0xf << 32)
+#define POR_DN_PMU_EVENT_SEL_OCCUP1_ID_ALL 0
+#define POR_DN_PMU_EVENT_SEL_OCCUP1_ID_DVM_OPS 1
+#define POR_DN_PMU_EVENT_SEL_OCCUP1_ID_DVM_SYNCS 2
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID3_SHIFT 24
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID3_MASK (0x3f << 24)
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID2_SHIFT 16
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID2_MASK (0x3f << 16)
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID1_SHIFT 8
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID1_MASK (0x3f << 8)
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID0_SHIFT 0
+#define POR_DN_PMU_EVENT_SEL_EVENT_ID0_MASK 0x3f
+
+/* Debug and trace register */
+#define POR_DT_NODE_INFO 0x0000 /* ro */
+#define POR_DT_CHILD_INFO 0x0080 /* ro */
+#define POR_DT_SECURE_ACCESS 0x0980 /* rw */
+#define POR_DT_DTC_CTL 0x0a00 /* rw */
+#define POR_DT_DTC_CTL_DT_EN (1 << 0)
+#define POR_DT_TRIGGER_STATUS 0x0a10 /* ro */
+#define POR_DT_TRIGGER_STATUS_CLR 0x0a20 /* wo */
+#define POR_DT_TRACE_CONTROL 0x0a30 /* rw */
+#define POR_DT_TRACEID 0x0a48 /* rw */
+#define POR_DT_PMEVCNTAB 0x2000 /* rw */
+#define POR_DT_PMEVCNTCD 0x2010 /* rw */
+#define POR_DT_PMEVCNTEF 0x2020 /* rw */
+#define POR_DT_PMEVCNTGH 0x2030 /* rw */
+#define POR_DT_PMEVCNT(x) (0x2000 + ((x) * 0x10))
+#define POR_DT_PMCCNTR 0x2040 /* rw */
+#define POR_DT_PMEVCNTSRAB 0x2050 /* rw */
+#define POR_DT_PMEVCNTSRCD 0x2060 /* rw */
+#define POR_DT_PMEVCNTSREF 0x2070 /* rw */
+#define POR_DT_PMEVCNTSRGH 0x2080 /* rw */
+#define POR_DT_PMCCNTRSR 0x2090 /* rw */
+#define POR_DT_PMCR 0x2100 /* rw */
+#define POR_DT_PMCR_OVFL_INTR_EN (1 << 6)
+#define POR_DT_PMCR_CNTR_RST (1 << 5)
+#define POR_DT_PMCR_CNTCFG_SHIFT 1
+#define POR_DT_PMCR_CNTCFG_MASK (0xf << POR_DT_PMCR_CNTCFG_SHIFT)
+#define POR_DT_PMCR_PMU_EN (1 << 0)
+#define POR_DT_PMOVSR 0x2118 /* ro */
+#define POR_DT_PMOVSR_CLR 0x2120 /* wo */
+#define POR_DT_PMOVSR_EVENT_COUNTERS 0xffUL
+#define POR_DT_PMOVSR_CYCLE_COUNTER 0x100UL
+#define POR_DT_PMOVSR_ALL \
+ (POR_DT_PMOVSR_EVENT_COUNTERS | POR_DT_PMOVSR_CYCLE_COUNTER)
+#define POR_DT_PMSSR 0x2128 /* ro */
+#define POR_DT_PMSRR 0x2130 /* wo */
+#define POR_DT_CLAIM 0x2da0 /* rw */
+#define POR_DT_DEVAFF 0x2da8 /* ro */
+#define POR_DT_LSR 0x2db0 /* ro */
+#define POR_DT_AUTHSTATUS_DEVARCH 0x2db8 /* ro */
+#define POR_DT_DEVID 0x2dc0 /* ro */
+#define POR_DT_DEVTYPE 0x2dc8 /* ro */
+#define POR_DT_PIDR45 0x2dd0 /* ro */
+#define POR_DT_PIDR67 0x2dd8 /* ro */
+#define POR_DT_PIDR01 0x2de0 /* ro */
+#define POR_DT_PIDR23 0x2de8 /* ro */
+#define POR_DT_CIDR01 0x2df0 /* ro */
+#define POR_DT_CIDR23 0x2df8 /* ro */
+
+/* HN-F registers */
+#define POR_HNF_NODE_INFO 0x0000 /* ro */
+#define POR_HNF_CHILD_INFO 0x0080 /* ro */
+#define POR_HNF_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_HNF_UNIT_INFO 0x0900 /* ro */
+#define POR_HNF_CFG_CTL 0x0a00 /* rw */
+#define POR_HNF_AUX_CTL 0x0a08 /* rw */
+#define POR_HNF_R2_AUX_CTL 0x0a10 /* rw */
+#define POR_HNF_PPU_PWPR 0x1000 /* rw */
+#define POR_HNF_PPU_PWSR 0x1008 /* ro */
+#define POR_HNF_PPU_MISR 0x1014 /* ro */
+#define POR_HNF_PPU_IDR0 0x1fb0 /* ro */
+#define POR_HNF_PPU_IDR1 0x1fb4 /* ro */
+#define POR_HNF_PPU_IIDR 0x1fc8 /* ro */
+#define POR_HNF_PPU_AIDR 0x1fcc /* ro */
+#define POR_HNF_PPU_DYN_RET_THRESHOLD 0x1100 /* rw */
+#define POR_HNF_QOS_BAND 0x0a80 /* ro */
+#define POR_HNF_QOS_RESERVATION 0x0a88 /* rw */
+#define POR_HNF_RN_STARVATION 0x0a90 /* rw */
+#define POR_HNF_ERRFR 0x3000 /* ro */
+#define POR_HNF_ERRCTLR 0x3008 /* rw */
+#define POR_HNF_ERRSTATUS 0x3010 /* w1c */
+#define POR_HNF_ERRADDR 0x3018 /* rw */
+#define POR_HNF_ERRMISC 0x3020 /* rw */
+#define POR_HNF_ERR_INJ 0x3030 /* rw */
+#define POR_HNF_BYTE_PAR_ERR_INJ 0x3038 /* wo */
+#define POR_HNF_ERRFR_NS 0x3100 /* ro */
+#define POR_HNF_ERRCTLR_NS 0x3108 /* rw */
+#define POR_HNF_ERRSTATUS_NS 0x3110 /* w1c */
+#define POR_HNF_ERRADDR_NS 0x3118 /* rw */
+#define POR_HNF_ERRMISC_NS 0x3120 /* rw */
+#define POR_HNF_SLC_LOCK_WAYS 0x0c00 /* rw */
+#define POR_HNF_SLC_LOCK_BASE0 0x0c08 /* rw */
+#define POR_HNF_SLC_LOCK_BASE1 0x0c10 /* rw */
+#define POR_HNF_SLC_LOCK_BASE2 0x0c18 /* rw */
+#define POR_HNF_SLC_LOCK_BASE3 0x0c20 /* rw */
+#define POR_HNF_RNF_REGION_VEC1 0x0c28 /* rw */
+#define POR_HNF_RNI_REGION_VEC 0x0c30 /* rw */
+#define POR_HNF_RNF_REGION_VEC 0x0c38 /* rw */
+#define POR_HNF_RND_REGION_VEC 0x0c40 /* rw */
+#define POR_HNF_SLCWAY_PARTITION0_RNF_VEC 0x0c48 /* rw */
+#define POR_HNF_SLCWAY_PARTITION1_RNF_VEC 0x0c50 /* rw */
+#define POR_HNF_SLCWAY_PARTITION2_RNF_VEC 0x0c58 /* rw */
+#define POR_HNF_SLCWAY_PARTITION3_RNF_VEC 0x0c60 /* rw */
+#define POR_HNF_SLCWAY_PARTITION0_RNF_VEC1 0x0cb0 /* rw */
+#define POR_HNF_SLCWAY_PARTITION1_RNF_VEC1 0x0cb8 /* rw */
+#define POR_HNF_SLCWAY_PARTITION2_RNF_VEC1 0x0cc0 /* rw */
+#define POR_HNF_SLCWAY_PARTITION3_RNF_VEC1 0x0cc8 /* rw */
+#define POR_HNF_SLCWAY_PARTITION0_RNI_VEC 0x0c68 /* rw */
+#define POR_HNF_SLCWAY_PARTITION1_RNI_VEC 0x0c70 /* rw */
+#define POR_HNF_SLCWAY_PARTITION2_RNI_VEC 0x0c78 /* rw */
+#define POR_HNF_SLCWAY_PARTITION3_RNI_VEC 0x0c80 /* rw */
+#define POR_HNF_SLCWAY_PARTITION0_RND_VEC 0x0c88 /* rw */
+#define POR_HNF_SLCWAY_PARTITION1_RND_VEC 0x0c90 /* rw */
+#define POR_HNF_SLCWAY_PARTITION2_RND_VEC 0x0c98 /* rw */
+#define POR_HNF_SLCWAY_PARTITION3_RND_VEC 0x0ca0 /* rw */
+#define POR_HNF_RN_REGION_LOCK 0x0ca8 /* rw */
+#define POR_HNF_SAM_CONTROL 0x0d00 /* rw */
+#define POR_HNF_SAM_MEMREGION0 0x0d08 /* rw */
+#define POR_HNF_SAM_MEMREGION1 0x0d10 /* rw */
+#define POR_HNF_SAM_SN_PROPERTIES 0x0d18 /* rw */
+#define POR_HNF_SAM_6SN_NODEID 0x0d20 /* rw */
+#define POR_HNF_RN_PHYS_ID(x) (0x0d28 + 8 * (x)) /* rw */
+#define POR_HNF_RN_PHYS_ID63 0x0f90 /* rw */
+#define POR_HNF_SF_CXG_BLOCKED_WAYS 0x0f00 /* rw */
+#define POR_HNF_CML_PORT_AGGR_GRP0_ADD_MASK 0x0f10 /* rw */
+#define POR_HNF_CML_PORT_AGGR_GRP1_ADD_MASK 0x0f18 /* rw */
+#define POR_HNF_CML_PORT_AGGR_GRP0_REG 0x0f28 /* rw */
+#define POR_HNF_CML_PORT_AGGR_GRP1_REG 0x0f30 /* rw */
+#define HN_SAM_HASH_ADDR_MASK_REG 0x0f40 /* rw */
+#define HN_SAM_REGION_CMP_ADDR_MASK_REG 0x0f48 /* rw */
+#define POR_HNF_ABF_LO_ADDR 0x0f50 /* rw */
+#define POR_HNF_ABF_HI_ADDR 0x0f58 /* rw */
+#define POR_HNF_ABF_PR 0x0f60 /* rw */
+#define POR_HNF_ABF_SR 0x0f68 /* ro */
+#define POR_HNF_LDID_MAP_TABLE_REG0 0x0f98 /* rw */
+#define POR_HNF_LDID_MAP_TABLE_REG1 0x0fa0 /* rw */
+#define POR_HNF_LDID_MAP_TABLE_REG2 0x0fa8 /* rw */
+#define POR_HNF_LDID_MAP_TABLE_REG3 0x0fb0 /* rw */
+#define POR_HNF_CFG_SLCSF_DBGRD 0x0b80 /* wo */
+#define POR_HNF_SLC_CACHE_ACCESS_SLC_TAG 0x0b88 /* ro */
+#define POR_HNF_SLC_CACHE_ACCESS_SLC_DATA 0x0b90 /* ro */
+#define POR_HNF_SLC_CACHE_ACCESS_SF_TAG 0x0b98 /* ro */
+#define POR_HNF_SLC_CACHE_ACCESS_SF_TAG1 0x0ba0 /* ro */
+#define POR_HNF_SLC_CACHE_ACCESS_SF_TAG2 0x0ba8 /* ro */
+#define POR_HNF_PMU_EVENT_SEL 0x2000 /* rw */
+
+/* HN-I registers */
+#define POR_HNI_NODE_INFO 0x0000 /* ro */
+#define POR_HNI_CHILD_INFO 0x0080 /* ro */
+#define POR_HNI_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_HNI_UNIT_INFO 0x0900 /* ro */
+#define POR_HNI_SAM_ADDRREGION0_CFG 0x0c00 /* rw */
+#define POR_HNI_SAM_ADDRREGION1_CFG 0x0c08 /* rw */
+#define POR_HNI_SAM_ADDRREGION2_CFG 0x0c10 /* rw */
+#define POR_HNI_SAM_ADDRREGION3_CFG 0x0c18 /* rw */
+#define POR_HNI_CFG_CTL 0x0a00 /* rw */
+#define POR_HNI_AUX_CTL 0x0a08 /* rw */
+#define POR_HNI_ERRFR 0x3000 /* ro */
+#define POR_HNI_ERRCTLR 0x3008 /* rw */
+#define POR_HNI_ERRSTATUS 0x3010 /* w1c */
+#define POR_HNI_ERRADDR 0x3018 /* rw */
+#define POR_HNI_ERRMISC 0x3020 /* rw */
+#define POR_HNI_ERRFR_NS 0x3100 /* ro */
+#define POR_HNI_ERRCTLR_NS 0x3108 /* rw */
+#define POR_HNI_ERRSTATUS_NS 0x3110 /* w1c */
+#define POR_HNI_ERRADDR_NS 0x3118 /* rw */
+#define POR_HNI_ERRMISC_NS 0x3120 /* rw */
+#define POR_HNI_PMU_EVENT_SEL 0x2000 /* rw */
+
+/* XP registers */
+#define POR_MXP_NODE_INFO 0x0000 /* ro */
+#define POR_MXP_DEVICE_PORT_CONNECT_INFO_P0 0x0008 /* ro */
+#define POR_MXP_DEVICE_PORT_CONNECT_INFO_P1 0x0010 /* ro */
+#define POR_MXP_MESH_PORT_CONNECT_INFO_EAST 0x0018 /* ro */
+#define POR_MXP_MESH_PORT_CONNECT_INFO_NORTH 0x0020 /* ro */
+#define POR_MXP_CHILD_INFO 0x0080 /* ro */
+#define POR_MXP_CHILD_POINTER_0 0x0100 /* ro */
+#define POR_MXP_CHILD_POINTER_1 0x0108 /* ro */
+#define POR_MXP_CHILD_POINTER_2 0x0110 /* ro */
+#define POR_MXP_CHILD_POINTER_3 0x0118 /* ro */
+#define POR_MXP_CHILD_POINTER_4 0x0120 /* ro */
+#define POR_MXP_CHILD_POINTER_5 0x0128 /* ro */
+#define POR_MXP_CHILD_POINTER_6 0x0130 /* ro */
+#define POR_MXP_CHILD_POINTER_7 0x0138 /* ro */
+#define POR_MXP_CHILD_POINTER_8 0x0140 /* ro */
+#define POR_MXP_CHILD_POINTER_9 0x0148 /* ro */
+#define POR_MXP_CHILD_POINTER_10 0x0150 /* ro */
+#define POR_MXP_CHILD_POINTER_11 0x0158 /* ro */
+#define POR_MXP_CHILD_POINTER_12 0x0160 /* ro */
+#define POR_MXP_CHILD_POINTER_13 0x0168 /* ro */
+#define POR_MXP_CHILD_POINTER_14 0x0170 /* ro */
+#define POR_MXP_CHILD_POINTER_15 0x0178 /* ro */
+#define POR_MXP_P0_INFO 0x0900 /* ro */
+#define POR_MXP_P1_INFO 0x0908 /* ro */
+#define POR_MXP_PX_INFO_DEV_TYPE_RN_I 0x01
+#define POR_MXP_PX_INFO_DEV_TYPE_RN_D 0x02
+#define POR_MXP_PX_INFO_DEV_TYPE_RN_F_CHIB 0x04
+#define POR_MXP_PX_INFO_DEV_TYPE_RN_F_CHIB_ESAM 0x05
+#define POR_MXP_PX_INFO_DEV_TYPE_RN_F_CHIA 0x06
+#define POR_MXP_PX_INFO_DEV_TYPE_RN_F_CHIA_ESAM 0x07
+#define POR_MXP_PX_INFO_DEV_TYPE_HN_T 0x08
+#define POR_MXP_PX_INFO_DEV_TYPE_HN_I 0x09
+#define POR_MXP_PX_INFO_DEV_TYPE_HN_D 0x0a
+#define POR_MXP_PX_INFO_DEV_TYPE_SN_F 0x0c
+#define POR_MXP_PX_INFO_DEV_TYPE_SBSX 0x0d
+#define POR_MXP_PX_INFO_DEV_TYPE_HN_F 0x0e
+#define POR_MXP_PX_INFO_DEV_TYPE_CXHA 0x11
+#define POR_MXP_PX_INFO_DEV_TYPE_CXRA 0x12
+#define POR_MXP_PX_INFO_DEV_TYPE_CXRH 0x13
+
+#define POR_MXP_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_MXP_AUX_CTL 0x0a00 /* rw */
+#define POR_MXP_P0_QOS_CONTROL 0x0a80 /* rw */
+#define POR_MXP_P0_QOS_LAT_TGT 0x0a88 /* rw */
+#define POR_MXP_P0_QOS_LAT_SCALE 0x0a90 /* rw */
+#define POR_MXP_P0_QOS_LAT_RANGE 0x0a98 /* rw */
+#define POR_MXP_P1_QOS_CONTROL 0x0aa0 /* rw */
+#define POR_MXP_P1_QOS_LAT_TGT 0x0aa8 /* rw */
+#define POR_MXP_P1_QOS_LAT_SCALE 0x0ab0 /* rw */
+#define POR_MXP_P1_QOS_LAT_RANGE 0x0ab8 /* rw */
+#define POR_MXP_PMU_EVENT_SEL 0x2000 /* rw */
+
+#define POR_MXP_ERRFR 0x3000 /* ro */
+#define POR_MXP_ERRCTLR 0x3008 /* rw */
+#define POR_MXP_ERRSTATUS 0x3010 /* w1c */
+#define POR_MXP_ERRMISC 0x3028 /* rw */
+#define POR_MXP_P0_BYTE_PAR_ERR_INJ 0x3030 /* wo */
+#define POR_MXP_P1_BYTE_PAR_ERR_INJ 0x3038 /* wo */
+#define POR_MXP_ERRFR_NS 0x3100 /* ro */
+#define POR_MXP_ERRCTLR_NS 0x3108 /* rw */
+#define POR_MXP_ERRSTATUS_NS 0x3110 /* w1c */
+#define POR_MXP_ERRMISC_NS 0x3128 /* rw */
+#define POR_MXP_P0_SYSCOREQ_CTL 0x1000 /* rw */
+#define POR_MXP_P1_SYSCOREQ_CTL 0x1008 /* rw */
+#define POR_MXP_P0_SYSCOACK_STATUS 0x1010 /* ro */
+#define POR_MXP_P1_SYSCOACK_STATUS 0x1018 /* ro */
+#define POR_DTM_CONTROL 0x2100 /* rw */
+#define POR_DTM_CONTROL_TRACE_NO_ATB (1 << 3)
+#define POR_DTM_CONTROL_SAMPLE_PROFILE_ENABLE (1 << 2)
+#define POR_DTM_CONTROL_TRACE_TAG_ENABLE (1 << 1)
+#define POR_DTM_CONTROL_DTM_ENABLE (1 << 0)
+#define POR_DTM_FIFO_ENTRY_READY 0x2118 /* w1c */
+#define POR_DTM_FIFO_ENTRY0_0 0x2120 /* ro */
+#define POR_DTM_FIFO_ENTRY0_1 0x2128 /* ro */
+#define POR_DTM_FIFO_ENTRY0_2 0x2130 /* ro */
+#define POR_DTM_FIFO_ENTRY1_0 0x2138 /* ro */
+#define POR_DTM_FIFO_ENTRY1_1 0x2140 /* ro */
+#define POR_DTM_FIFO_ENTRY1_2 0x2148 /* ro */
+#define POR_DTM_FIFO_ENTRY2_0 0x2150 /* ro */
+#define POR_DTM_FIFO_ENTRY2_1 0x2158 /* ro */
+#define POR_DTM_FIFO_ENTRY2_2 0x2160 /* ro */
+#define POR_DTM_FIFO_ENTRY3_0 0x2168 /* ro */
+#define POR_DTM_FIFO_ENTRY3_1 0x2170 /* ro */
+#define POR_DTM_FIFO_ENTRY3_2 0x2178 /* ro */
+#define POR_DTM_WP0_CONFIG 0x21a0 /* rw */
+#define POR_DTM_WP0_VAL 0x21a8 /* rw */
+#define POR_DTM_WP0_MASK 0x21b0 /* rw */
+#define POR_DTM_WP1_CONFIG 0x21b8 /* rw */
+#define POR_DTM_WP1_VAL 0x21c0 /* rw */
+#define POR_DTM_WP1_MASK 0x21c8 /* rw */
+#define POR_DTM_WP2_CONFIG 0x21d0 /* rw */
+#define POR_DTM_WP2_VAL 0x21d8 /* rw */
+#define POR_DTM_WP2_MASK 0x21e0 /* rw */
+#define POR_DTM_WP3_CONFIG 0x21e8 /* rw */
+#define POR_DTM_WP3_VAL 0x21f0 /* rw */
+#define POR_DTM_WP3_MASK 0x21f8 /* rw */
+#define POR_DTM_PMSICR 0x2200 /* rw */
+#define POR_DTM_PMSIRR 0x2208 /* rw */
+#define POR_DTM_PMU_CONFIG 0x2210 /* rw */
+#define POR_DTM_PMU_CONFIG_PMU_EN (1 << 0)
+#define POR_DTM_PMU_CONFIG_VCNT_INPUT_SEL_SHIFT 32
+#define POR_DTM_PMU_CONFIG_VCNT_INPUT_SEL_WIDTH 8
+#define POR_DTM_PMEVCNT 0x2220 /* rw */
+#define POR_DTM_PMEVCNTSR 0x2240 /* rw */
+
+/* RN-D registers */
+#define POR_RND_NODE_INFO 0x0000 /* ro */
+#define POR_RND_CHILD_INFO 0x0080 /* ro */
+#define POR_RND_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_RND_UNIT_INFO 0x0900 /* ro */
+#define POR_RND_CFG_CTL 0x0a00 /* rw */
+#define POR_RND_AUX_CTL 0x0a08 /* rw */
+#define POR_RND_S0_PORT_CONTROL 0x0a10 /* rw */
+#define POR_RND_S1_PORT_CONTROL 0x0a18 /* rw */
+#define POR_RND_S2_PORT_CONTROL 0x0a20 /* rw */
+#define POR_RND_S0_QOS_CONTROL 0x0a80 /* rw */
+#define POR_RND_S0_QOS_LAT_TGT 0x0a88 /* rw */
+#define POR_RND_S0_QOS_LAT_SCALE 0x0a90 /* rw */
+#define POR_RND_S0_QOS_LAT_RANGE 0x0a98 /* rw */
+#define POR_RND_S1_QOS_CONTROL 0x0aa0 /* rw */
+#define POR_RND_S1_QOS_LAT_TGT 0x0aa8 /* rw */
+#define POR_RND_S1_QOS_LAT_SCALE 0x0ab0 /* rw */
+#define POR_RND_S1_QOS_LAT_RANGE 0x0ab8 /* rw */
+#define POR_RND_S2_QOS_CONTROL 0x0ac0 /* rw */
+#define POR_RND_S2_QOS_LAT_TGT 0x0ac8 /* rw */
+#define POR_RND_S2_QOS_LAT_SCALE 0x0ad0 /* rw */
+#define POR_RND_S2_QOS_LAT_RANGE 0x0ad8 /* rw */
+#define POR_RND_PMU_EVENT_SEL 0x2000 /* rw */
+#define POR_RND_SYSCOREQ_CTL 0x1000 /* rw */
+#define POR_RND_SYSCOACK_STATUS 0x1008 /* ro */
+
+/* RN-I registers */
+#define POR_RNI_NODE_INFO 0x0000 /* ro */
+#define POR_RNI_CHILD_INFO 0x0080 /* ro */
+#define POR_RNI_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_RNI_UNIT_INFO 0x0900 /* ro */
+#define POR_RNI_CFG_CTL 0x0a00 /* rw */
+#define POR_RNI_AUX_CTL 0x0a08 /* rw */
+#define POR_RNI_S0_PORT_CONTROL 0x0a10 /* rw */
+#define POR_RNI_S1_PORT_CONTROL 0x0a18 /* rw */
+#define POR_RNI_S2_PORT_CONTROL 0x0a20 /* rw */
+#define POR_RNI_S0_QOS_CONTROL 0x0a80 /* rw */
+#define POR_RNI_S0_QOS_LAT_TGT 0x0a88 /* rw */
+#define POR_RNI_S0_QOS_LAT_SCALE 0x0a90 /* rw */
+#define POR_RNI_S0_QOS_LAT_RANGE 0x0a98 /* rw */
+#define POR_RNI_S1_QOS_CONTROL 0x0aa0 /* rw */
+#define POR_RNI_S1_QOS_LAT_TGT 0x0aa8 /* rw */
+#define POR_RNI_S1_QOS_LAT_SCALE 0x0ab0 /* rw */
+#define POR_RNI_S1_QOS_LAT_RANGE 0x0ab8 /* rw */
+#define POR_RNI_S2_QOS_CONTROL 0x0ac0 /* rw */
+#define POR_RNI_S2_QOS_LAT_TGT 0x0ac8 /* rw */
+#define POR_RNI_S2_QOS_LAT_SCALE 0x0ad0 /* rw */
+#define POR_RNI_S2_QOS_LAT_RANGE 0x0ad8 /* rw */
+#define POR_RNI_PMU_EVENT_SEL 0x2000 /* rw */
+
+/* RN SAM registers */
+#define POR_RNSAM_NODE_INFO 0x0000 /* ro */
+#define POR_RNSAM_CHILD_INFO 0x0080 /* ro */
+#define POR_RNSAM_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_RNSAM_UNIT_INFO 0x0900 /* ro */
+#define RNSAM_STATUS 0x0c00 /* rw */
+#define NON_HASH_MEM_REGION_REG0 0x0c08 /* rw */
+#define NON_HASH_MEM_REGION_REG1 0x0c10 /* rw */
+#define NON_HASH_MEM_REGION_REG2 0x0c18 /* rw */
+#define NON_HASH_MEM_REGION_REG3 0x0c20 /* rw */
+#define NON_HASH_TGT_NODEID0 0x0c30 /* rw */
+#define NON_HASH_TGT_NODEID1 0x0c38 /* rw */
+#define NON_HASH_TGT_NODEID2 0x0c40 /* rw */
+#define SYS_CACHE_GRP_REGION0 0x0c48 /* rw */
+#define SYS_CACHE_GRP_REGION1 0x0c50 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG0 0x0c58 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG1 0x0c60 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG2 0x0c68 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG3 0x0c70 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG4 0x0c78 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG5 0x0c80 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG6 0x0c88 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG7 0x0c90 /* rw */
+#define SYS_CACHE_GRP_NONHASH_NODEID 0x0c98 /* rw */
+#define SYS_CACHE_GROUP_HN_COUNT 0x0d00 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG0 0x0d08 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG1 0x0d10 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG2 0x0d18 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG3 0x0d20 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG4 0x0d28 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG5 0x0d30 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG6 0x0d38 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG7 0x0d40 /* rw */
+#define SYS_CACHE_GRP_SN_SAM_CFG0 0x0d48 /* rw */
+#define SYS_CACHE_GRP_SN_SAM_CFG1 0x0d50 /* rw */
+#define GIC_MEM_REGION_REG 0x0d58 /* rw */
+#define SYS_CACHE_GRP_SN_ATTR 0x0d60 /* rw */
+#define SYS_CACHE_GRP_HN_CPA_EN_REG 0x0d68 /* rw */
+#define SYS_CACHE_GRP_HN_CPA_GRP_REG 0x0d70 /* rw */
+#define CML_PORT_AGGR_MODE_CTRL_REG 0x0e00 /* rw */
+#define CML_PORT_AGGR_GRP0_ADD_MASK 0x0e08 /* rw */
+#define CML_PORT_AGGR_GRP1_ADD_MASK 0x0e10 /* rw */
+#define CML_PORT_AGGR_GRP0_REG 0x0e40 /* rw */
+#define CML_PORT_AGGR_GRP1_REG 0x0e48 /* rw */
+#define SYS_CACHE_GRP_SECONDARY_REG0 0x0f00 /* rw */
+#define SYS_CACHE_GRP_SECONDARY_REG1 0x0f08 /* rw */
+#define SYS_CACHE_GRP_CAL_MODE_REG 0x0f10 /* rw */
+#define RNSAM_HASH_ADDR_MASK_REG 0x0f18 /* rw */
+#define RNSAM_REGION_CMP_ADDR_MASK_REG 0x0f20 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG8 0x0f58 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG9 0x0f60 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG10 0x0f68 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG11 0x0f70 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG12 0x0f78 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG13 0x0f80 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG14 0x0f88 /* rw */
+#define SYS_CACHE_GRP_HN_NODEID_REG15 0x0f90 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG8 0x1008 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG9 0x1010 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG10 0x1018 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG11 0x1020 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG12 0x1028 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG13 0x1030 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG14 0x1038 /* rw */
+#define SYS_CACHE_GRP_SN_NODEID_REG15 0x1040 /* rw */
+
+/* SBSX registers */
+#define POR_SBSX_NODE_INFO 0x0000 /* ro */
+#define POR_SBSX_CHILD_INFO 0x0080 /* ro */
+#define POR_SBSX_UNIT_INFO 0x0900 /* ro */
+#define POR_SBSX_AUX_CTL 0x0a08 /* rw */
+#define POR_SBSX_ERRFR 0x3000 /* ro */
+#define POR_SBSX_ERRCTLR 0x3008 /* rw */
+#define POR_SBSX_ERRSTATUS 0x3010 /* w1c */
+#define POR_SBSX_ERRADDR 0x3018 /* rw */
+#define POR_SBSX_ERRMISC 0x3020 /* rw */
+#define POR_SBSX_ERRFR_NS 0x3100 /* ro */
+#define POR_SBSX_ERRCTLR_NS 0x3108 /* rw */
+#define POR_SBSX_ERRSTATUS_NS 0x3110 /* w1c */
+#define POR_SBSX_ERRADDR_NS 0x3118 /* rw */
+#define POR_SBSX_ERRMISC_NS 0x3120 /* rw */
+#define POR_SBSX_PMU_EVENT_SEL 0x2000 /* rw */
+
+/* CXHA registers */
+#define POR_CXG_HA_NODE_INFO 0x0000 /* ro */
+#define POR_CXG_HA_ID 0x0008 /* rw */
+#define POR_CXG_HA_CHILD_INFO 0x0080 /* ro */
+#define POR_CXG_HA_AUX_CTL 0x0a08 /* rw */
+#define POR_CXG_HA_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_CXG_HA_UNIT_INFO 0x0900 /* ro */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG0 0x0c00 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG1 0x0c08 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG2 0x0c10 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG3 0x0c18 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG4 0x0c20 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG5 0x0c28 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG6 0x0c30 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_REG7 0x0c38 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG0 0x0c40 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG1 0x0c48 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG2 0x0c50 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG3 0x0c58 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG4 0x0c60 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG5 0x0c68 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG6 0x0c70 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_REG7 0x0c78 /* rw */
+#define POR_CXG_HA_AGENTID_TO_LINKID_VAL 0x0d00 /* rw */
+#define POR_CXG_HA_RNF_RAID_TO_LDID_VAL 0x0d08 /* rw */
+#define POR_CXG_HA_PMU_EVENT_SEL 0x2000 /* rw */
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID3_SHIFT 24
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID3_MASK (0x3f << 24)
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID2_SHIFT 16
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID2_MASK (0x3f << 16)
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID1_SHIFT 8
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID1_MASK (0x3f << 8)
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID0_SHIFT 0
+#define POR_CXG_HA_PMU_EVENT_SEL_EVENT_ID0_MASK 0x3f
+
+#define POR_CXG_HA_CXPRTCL_LINK0_CTL 0x1000 /* rw */
+#define POR_CXG_HA_CXPRTCL_LINK0_STATUS 0x1008 /* ro */
+#define POR_CXG_HA_CXPRTCL_LINK1_CTL 0x1010 /* rw */
+#define POR_CXG_HA_CXPRTCL_LINK1_STATUS 0x1018 /* ro */
+#define POR_CXG_HA_CXPRTCL_LINK2_CTL 0x1020 /* rw */
+#define POR_CXG_HA_CXPRTCL_LINK2_STATUS 0x1028 /* ro */
+#define POR_CXG_HA_ERRFR 0x3000 /* ro */
+#define POR_CXG_HA_ERRCTLR 0x3008 /* rw */
+#define POR_CXG_HA_ERRSTATUS 0x3010 /* w1c */
+#define POR_CXG_HA_ERRADDR 0x3018 /* rw */
+#define POR_CXG_HA_ERRMISC 0x3020 /* rw */
+#define POR_CXG_HA_ERRFR_NS 0x3100 /* ro */
+#define POR_CXG_HA_ERRCTLR_NS 0x3108 /* rw */
+#define POR_CXG_HA_ERRSTATUS_NS 0x3110 /* w1c */
+#define POR_CXG_HA_ERRADDR_NS 0x3118 /* rw */
+#define POR_CXG_HA_ERRMISC_NS 0x3120 /* rw */
+
+/* CXRA registers */
+#define POR_CXG_RA_NODE_INFO 0x0000 /* ro */
+#define POR_CXG_RA_CHILD_INFO 0x0080 /* ro */
+#define POR_CXG_RA_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_CXG_RA_UNIT_INFO 0x0900 /* ro */
+#define POR_CXG_RA_CFG_CTL 0x0a00 /* rw */
+#define EN_CXLA_PMUCMD_PROP (1 << 8)
+#define POR_CXG_RA_AUX_CTL 0x0a08 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG0 0x0da8 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG1 0x0db0 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG2 0x0db8 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG3 0x0dc0 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG4 0x0dc8 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG5 0x0dd0 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG6 0x0dd8 /* rw */
+#define POR_CXG_RA_SAM_ADDR_REGION_REG7 0x0de0 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION0_LIMIT_REG 0x0e00 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION1_LIMIT_REG 0x0e08 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION2_LIMIT_REG 0x0e10 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION3_LIMIT_REG 0x0e18 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION4_LIMIT_REG 0x0e20 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION5_LIMIT_REG 0x0e28 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION6_LIMIT_REG 0x0e30 /* rw */
+#define POR_CXG_RA_SAM_MEM_REGION7_LIMIT_REG 0x0e38 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG0 0x0e60 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG1 0x0e68 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG2 0x0e70 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG3 0x0e78 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG4 0x0e80 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG5 0x0e88 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG6 0x0e90 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_REG7 0x0e98 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG0 0x0ea0 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG1 0x0ea8 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG2 0x0eb0 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG3 0x0eb8 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG4 0x0ec0 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG5 0x0ec8 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG6 0x0ed0 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_REG7 0x0ed8 /* rw */
+#define POR_CXG_RA_RNI_LDID_TO_RAID_REG0 0x0ee0 /* rw */
+#define POR_CXG_RA_RNI_LDID_TO_RAID_REG1 0x0ee8 /* rw */
+#define POR_CXG_RA_RNI_LDID_TO_RAID_REG2 0x0ef0 /* rw */
+#define POR_CXG_RA_RNI_LDID_TO_RAID_REG3 0x0ef8 /* rw */
+#define POR_CXG_RA_RND_LDID_TO_RAID_REG0 0x0f00 /* rw */
+#define POR_CXG_RA_RND_LDID_TO_RAID_REG1 0x0f08 /* rw */
+#define POR_CXG_RA_RND_LDID_TO_RAID_REG2 0x0f10 /* rw */
+#define POR_CXG_RA_RND_LDID_TO_RAID_REG3 0x0f18 /* rw */
+#define POR_CXG_RA_AGENTID_TO_LINKID_VAL 0x0f20 /* rw */
+#define POR_CXG_RA_RNF_LDID_TO_RAID_VAL 0x0f28 /* rw */
+#define POR_CXG_RA_RNI_LDID_TO_RAID_VAL 0x0f30 /* rw */
+#define POR_CXG_RA_RND_LDID_TO_RAID_VAL 0x0f38 /* rw */
+#define POR_CXG_RA_PMU_EVENT_SEL 0x2000 /* rw */
+#define POR_CXG_RA_CXPRTCL_LINK0_CTL 0x1000 /* rw */
+#define POR_CXG_RA_CXPRTCL_LINK0_STATUS 0x1008 /* ro */
+#define POR_CXG_RA_CXPRTCL_LINK1_CTL 0x1010 /* rw */
+#define POR_CXG_RA_CXPRTCL_LINK1_STATUS 0x1018 /* ro */
+#define POR_CXG_RA_CXPRTCL_LINK2_CTL 0x1020 /* rw */
+#define POR_CXG_RA_CXPRTCL_LINK2_STATUS 0x1028 /* ro */
+
+/* CXLA registers */
+#define POR_CXLA_NODE_INFO 0x0000 /* ro */
+#define POR_CXLA_CHILD_INFO 0x0080 /* ro */
+#define POR_CXLA_SECURE_REGISTER_GROUPS_OVERRIDE 0x0980 /* rw */
+#define POR_CXLA_UNIT_INFO 0x0900 /* ro */
+#define POR_CXLA_AUX_CTL 0x0a08 /* rw */
+#define POR_CXLA_CCIX_PROP_CAPABILITIES 0x0c00 /* ro */
+#define POR_CXLA_CCIX_PROP_CONFIGURED 0x0c08 /* rw */
+#define POR_CXLA_TX_CXS_ATTR_CAPABILITIES 0x0c10 /* ro */
+#define POR_CXLA_RX_CXS_ATTR_CAPABILITIES 0x0c18 /* ro */
+#define POR_CXLA_AGENTID_TO_LINKID_REG0 0x0c30 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG1 0x0c38 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG2 0x0c40 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG3 0x0c48 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG4 0x0c50 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG5 0x0c58 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG6 0x0c60 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_REG7 0x0c68 /* rw */
+#define POR_CXLA_AGENTID_TO_LINKID_VAL 0x0c70 /* rw */
+#define POR_CXLA_LINKID_TO_PCIE_BUS_NUM 0x0c78 /* rw */
+#define POR_CXLA_PERMSG_PYLD_0_63 0x0d00 /* rw */
+#define POR_CXLA_PERMSG_PYLD_64_127 0x0d08 /* rw */
+#define POR_CXLA_PERMSG_PYLD_128_191 0x0d10 /* rw */
+#define POR_CXLA_PERMSG_PYLD_192_255 0x0d18 /* rw */
+#define POR_CXLA_PERMSG_CTL 0x0d20 /* rw */
+#define POR_CXLA_ERR_AGENT_ID 0x0d28 /* rw */
+#define POR_CXLA_PMU_EVENT_SEL 0x2000 /* rw */
+#define POR_CXLA_PMU_CONFIG 0x2210 /* rw */
+#define POR_CXLA_PMEVCNT 0x2220 /* rw */
+#define POR_CXLA_PMEVCNTSR 0x2240 /* rw */
+
+#endif /* _MACHINE_CMN600_REG_H_ */
diff --git a/sys/arm64/include/pmc_mdep.h b/sys/arm64/include/pmc_mdep.h
--- a/sys/arm64/include/pmc_mdep.h
+++ b/sys/arm64/include/pmc_mdep.h
@@ -30,12 +30,19 @@
#define _MACHINE_PMC_MDEP_H_
#define PMC_MDEP_CLASS_INDEX_ARMV8 1
+#define PMC_MDEP_CLASS_INDEX_DMC620_CD2 2
+#define PMC_MDEP_CLASS_INDEX_DMC620_C 3
+#define PMC_MDEP_CLASS_INDEX_CMN600 4
/*
* On the ARMv8 platform we support the following PMCs.
*
* ARMV8 ARM Cortex-A53/57/72 processors
*/
#include <dev/hwpmc/hwpmc_arm64.h>
+#include <dev/hwpmc/hwpmc_cmn600.h>
+#include <dev/hwpmc/hwpmc_dmc620.h>
+#include <dev/hwpmc/pmu_dmc620_reg.h>
+#include <machine/cmn600_reg.h>
union pmc_md_op_pmcallocate {
struct {
@@ -43,6 +50,8 @@
uint32_t pm_md_flags;
#define PM_MD_RAW_EVENT 0x1
};
+ struct pmc_md_cmn600_pmu_op_pmcallocate pm_cmn600;
+ struct pmc_md_dmc620_pmu_op_pmcallocate pm_dmc620;
uint64_t __pad[4];
};
@@ -53,6 +62,8 @@
#ifdef _KERNEL
union pmc_md_pmc {
struct pmc_md_arm64_pmc pm_arm64;
+ struct pmc_md_cmn600_pmc pm_cmn600;
+ struct pmc_md_dmc620_pmc pm_dmc620;
};
#define PMC_IN_KERNEL_STACK(S,START,END) \
@@ -67,6 +78,19 @@
*/
struct pmc_mdep *pmc_arm64_initialize(void);
void pmc_arm64_finalize(struct pmc_mdep *_md);
+
+/* Optional class for CMN-600 controler's PMU. */
+int pmc_cmn600_initialize(struct pmc_mdep *md);
+void pmc_cmn600_finalize(struct pmc_mdep *_md);
+int pmc_cmn600_nclasses(void);
+
+/* Optional class for DMC-620 controler's PMU. */
+int pmc_dmc620_initialize_cd2(struct pmc_mdep *md);
+void pmc_dmc620_finalize_cd2(struct pmc_mdep *_md);
+int pmc_dmc620_initialize_c(struct pmc_mdep *md);
+void pmc_dmc620_finalize_c(struct pmc_mdep *_md);
+int pmc_dmc620_nclasses(void);
+
#endif /* _KERNEL */
#endif /* !_MACHINE_PMC_MDEP_H_ */
diff --git a/sys/dev/hwpmc/hwpmc_cmn600.h b/sys/dev/hwpmc/hwpmc_cmn600.h
new file mode 100644
--- /dev/null
+++ b/sys/dev/hwpmc/hwpmc_cmn600.h
@@ -0,0 +1,54 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
+ * Copyright (c) 2021 ARM Ltd
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _DEV_HWPMC_CMN600_H_
+#define _DEV_HWPMC_CMN600_H_
+
+#ifdef _KERNEL
+
+/* MD extension for 'struct pmc' */
+struct pmc_md_cmn600_pmc {
+ uint64_t pm_cmn600_nodeid;
+ uint64_t pm_cmn600_occupancy;
+ uint32_t pm_cmn600_config;
+ uint32_t pm_cmn600_event;
+ int32_t pm_cmn600_node_type;
+ int pm_cmn600_local_counter;
+};
+
+#endif /* _KERNEL */
+
+struct pmc_md_cmn600_pmu_op_pmcallocate {
+ uint64_t pma_cmn600_nodeid;
+ uint64_t pma_cmn600_occupancy;
+ uint32_t pma_cmn600_config;
+};
+
+#endif /* _DEV_HWPMC_CMN600_H_ */
+
diff --git a/sys/dev/hwpmc/hwpmc_dmc620.h b/sys/dev/hwpmc/hwpmc_dmc620.h
new file mode 100644
--- /dev/null
+++ b/sys/dev/hwpmc/hwpmc_dmc620.h
@@ -0,0 +1,50 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
+ * Copyright (c) 2021 Ampere Computing LLC
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _DEV_HWPMC_DMC620_H_
+#define _DEV_HWPMC_DMC620_H_
+
+#ifdef _KERNEL
+
+/* MD extension for 'struct pmc' */
+struct pmc_md_dmc620_pmc {
+ uint64_t pm_control;
+ uint64_t pm_match;
+ uint64_t pm_mask;
+};
+
+struct pmc_md_dmc620_pmu_op_pmcallocate {
+ uint64_t pm_dmc620_match;
+ uint64_t pm_dmc620_mask;
+ uint32_t pm_dmc620_config;
+};
+
+#endif /* _KERNEL */
+#endif /* _DEV_HWPMC_DMC620_H_ */
+
diff --git a/sys/dev/hwpmc/pmc_events.h b/sys/dev/hwpmc/pmc_events.h
--- a/sys/dev/hwpmc/pmc_events.h
+++ b/sys/dev/hwpmc/pmc_events.h
@@ -1004,6 +1004,236 @@
__PMC_EV_ALIAS("STREX_SPEC", ARMV8_EVENT_6FH) \
__PMC_EV_ALIAS("L3_CACHE_RD", ARMV8_EVENT_A0H)
+/*
+ * ARM DMC-620 memory controller counters.
+ */
+
+#define __PMC_EV_DMC620_PMU_CD2() \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_cycle_count) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_allocate) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_queue_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_waiting_for_wr_data) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_read_backlog) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_waiting_for_mi) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_hazard_resolution) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_enqueue) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_arbitrate) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_lrank_turnaround_activate) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_prank_turnaround_activate) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_read_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_write_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_highhigh_qos_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_high_qos_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_medium_qos_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_low_qos_depth) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_activate) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_rdwr) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_refresh) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_training_request) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_t_mac_tracker) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_bk_fsm_tracker) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_bk_open_tracker) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_ranks_in_pwr_down) \
+ __PMC_EV(DMC620_PMU_CD2, clkdiv2_ranks_in_sref) \
+
+#define __PMC_EV_DMC620_PMU_C() \
+ __PMC_EV(DMC620_PMU_C, clk_cycle_count) \
+ __PMC_EV(DMC620_PMU_C, clk_request) \
+ __PMC_EV(DMC620_PMU_C, clk_upload_stall)
+
+#define PMC_EV_DMC620_PMU_CD2_FIRST PMC_EV_DMC620_PMU_CD2_clkdiv2_cycle_count
+#define PMC_EV_DMC620_PMU_CD2_LAST PMC_EV_DMC620_PMU_CD2_clkdiv2_ranks_in_sref
+#define PMC_EV_DMC620_PMU_C_FIRST PMC_EV_DMC620_PMU_C_clk_cycle_count
+#define PMC_EV_DMC620_PMU_C_LAST PMC_EV_DMC620_PMU_C_clk_upload_stall
+
+/*
+ * Arm CMN-600 Coherent Mesh Network controller counters.
+ */
+
+#define __PMC_EV_CMN600_PMU() \
+ __PMC_EV(CMN600_PMU, dn_rxreq_dvmop) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_dvmsync) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_dvmop_vmid_filtered) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_retried) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_trk_occupancy) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_tlbi_dvmop) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_bpi_dvmop) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_pici_dvmop) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_vivi_dvmop) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_dvmop_other_filtered) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_snp_sent) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_snp_stalled) \
+ __PMC_EV(CMN600_PMU, dn_rxreq_trk_full) \
+ __PMC_EV(CMN600_PMU, hnf_cache_miss) \
+ __PMC_EV(CMN600_PMU, hnf_slc_sf_cache_access) \
+ __PMC_EV(CMN600_PMU, hnf_cache_fill) \
+ __PMC_EV(CMN600_PMU, hnf_pocq_retry) \
+ __PMC_EV(CMN600_PMU, hnf_pocq_reqs_recvd) \
+ __PMC_EV(CMN600_PMU, hnf_sf_hit) \
+ __PMC_EV(CMN600_PMU, hnf_sf_evictions) \
+ __PMC_EV(CMN600_PMU, hnf_dir_snoops_sent) \
+ __PMC_EV(CMN600_PMU, hnf_brd_snoops_sent) \
+ __PMC_EV(CMN600_PMU, hnf_slc_eviction) \
+ __PMC_EV(CMN600_PMU, hnf_slc_fill_invalid_way) \
+ __PMC_EV(CMN600_PMU, hnf_mc_retries) \
+ __PMC_EV(CMN600_PMU, hnf_mc_reqs) \
+ __PMC_EV(CMN600_PMU, hnf_qos_hh_retry) \
+ __PMC_EV(CMN600_PMU, hnf_qos_pocq) \
+ __PMC_EV(CMN600_PMU, hnf_pocq_addrhaz) \
+ __PMC_EV(CMN600_PMU, hnf_pocq_atomic_addrhaz) \
+ __PMC_EV(CMN600_PMU, hnf_ld_st_swp_adq_full) \
+ __PMC_EV(CMN600_PMU, hnf_cmp_adq_full) \
+ __PMC_EV(CMN600_PMU, hnf_txdat_stall) \
+ __PMC_EV(CMN600_PMU, hnf_txrsp_stall) \
+ __PMC_EV(CMN600_PMU, hnf_seq_full) \
+ __PMC_EV(CMN600_PMU, hnf_seq_hit) \
+ __PMC_EV(CMN600_PMU, hnf_snp_sent) \
+ __PMC_EV(CMN600_PMU, hnf_sfbi_dir_snp_sent) \
+ __PMC_EV(CMN600_PMU, hnf_sfbi_brd_snp_sent) \
+ __PMC_EV(CMN600_PMU, hnf_snp_sent_untrk) \
+ __PMC_EV(CMN600_PMU, hnf_intv_dirty) \
+ __PMC_EV(CMN600_PMU, hnf_stash_snp_sent) \
+ __PMC_EV(CMN600_PMU, hnf_stash_data_pull) \
+ __PMC_EV(CMN600_PMU, hnf_snp_fwded) \
+ __PMC_EV(CMN600_PMU, hni_rrt_rd_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, hni_rrt_wr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, hni_rdt_rd_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, hni_rdt_wr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, hni_wdb_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, hni_rrt_rd_alloc) \
+ __PMC_EV(CMN600_PMU, hni_rrt_wr_alloc) \
+ __PMC_EV(CMN600_PMU, hni_rdt_rd_alloc) \
+ __PMC_EV(CMN600_PMU, hni_rdt_wr_alloc) \
+ __PMC_EV(CMN600_PMU, hni_wdb_alloc) \
+ __PMC_EV(CMN600_PMU, hni_txrsp_retryack) \
+ __PMC_EV(CMN600_PMU, hni_arvalid_no_arready) \
+ __PMC_EV(CMN600_PMU, hni_arready_no_arvalid) \
+ __PMC_EV(CMN600_PMU, hni_awvalid_no_awready) \
+ __PMC_EV(CMN600_PMU, hni_awready_no_awvalid) \
+ __PMC_EV(CMN600_PMU, hni_wvalid_no_wready) \
+ __PMC_EV(CMN600_PMU, hni_txdat_stall) \
+ __PMC_EV(CMN600_PMU, hni_nonpcie_serialization) \
+ __PMC_EV(CMN600_PMU, hni_pcie_serialization) \
+ __PMC_EV(CMN600_PMU, xp_txflit_valid) \
+ __PMC_EV(CMN600_PMU, xp_txflit_stall) \
+ __PMC_EV(CMN600_PMU, xp_partial_dat_flit) \
+ __PMC_EV(CMN600_PMU, sbsx_rd_req) \
+ __PMC_EV(CMN600_PMU, sbsx_wr_req) \
+ __PMC_EV(CMN600_PMU, sbsx_cmo_req) \
+ __PMC_EV(CMN600_PMU, sbsx_txrsp_retryack) \
+ __PMC_EV(CMN600_PMU, sbsx_txdat_flitv) \
+ __PMC_EV(CMN600_PMU, sbsx_txrsp_flitv) \
+ __PMC_EV(CMN600_PMU, sbsx_rd_req_trkr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, sbsx_wr_req_trkr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, sbsx_cmo_req_trkr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, sbsx_wdb_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, sbsx_rd_axi_trkr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, sbsx_cmo_axi_trkr_occ_cnt_ovfl) \
+ __PMC_EV(CMN600_PMU, sbsx_arvalid_no_arready) \
+ __PMC_EV(CMN600_PMU, sbsx_awvalid_no_awready) \
+ __PMC_EV(CMN600_PMU, sbsx_wvalid_no_wready) \
+ __PMC_EV(CMN600_PMU, sbsx_txdat_stall) \
+ __PMC_EV(CMN600_PMU, sbsx_txrsp_stall) \
+ __PMC_EV(CMN600_PMU, rnd_s0_rdata_beats) \
+ __PMC_EV(CMN600_PMU, rnd_s1_rdata_beats) \
+ __PMC_EV(CMN600_PMU, rnd_s2_rdata_beats) \
+ __PMC_EV(CMN600_PMU, rnd_rxdat_flits) \
+ __PMC_EV(CMN600_PMU, rnd_txdat_flits) \
+ __PMC_EV(CMN600_PMU, rnd_txreq_flits_total) \
+ __PMC_EV(CMN600_PMU, rnd_txreq_flits_retried) \
+ __PMC_EV(CMN600_PMU, rnd_rrt_occ_ovfl) \
+ __PMC_EV(CMN600_PMU, rnd_wrt_occ_ovfl) \
+ __PMC_EV(CMN600_PMU, rnd_txreq_flits_replayed) \
+ __PMC_EV(CMN600_PMU, rnd_wrcancel_sent) \
+ __PMC_EV(CMN600_PMU, rnd_s0_wdata_beats) \
+ __PMC_EV(CMN600_PMU, rnd_s1_wdata_beats) \
+ __PMC_EV(CMN600_PMU, rnd_s2_wdata_beats) \
+ __PMC_EV(CMN600_PMU, rnd_rrt_alloc) \
+ __PMC_EV(CMN600_PMU, rnd_wrt_alloc) \
+ __PMC_EV(CMN600_PMU, rnd_rdb_unord) \
+ __PMC_EV(CMN600_PMU, rnd_rdb_replay) \
+ __PMC_EV(CMN600_PMU, rnd_rdb_hybrid) \
+ __PMC_EV(CMN600_PMU, rnd_rdb_ord) \
+ __PMC_EV(CMN600_PMU, rni_s0_rdata_beats) \
+ __PMC_EV(CMN600_PMU, rni_s1_rdata_beats) \
+ __PMC_EV(CMN600_PMU, rni_s2_rdata_beats) \
+ __PMC_EV(CMN600_PMU, rni_rxdat_flits) \
+ __PMC_EV(CMN600_PMU, rni_txdat_flits) \
+ __PMC_EV(CMN600_PMU, rni_txreq_flits_total) \
+ __PMC_EV(CMN600_PMU, rni_txreq_flits_retried) \
+ __PMC_EV(CMN600_PMU, rni_rrt_occ_ovfl) \
+ __PMC_EV(CMN600_PMU, rni_wrt_occ_ovfl) \
+ __PMC_EV(CMN600_PMU, rni_txreq_flits_replayed) \
+ __PMC_EV(CMN600_PMU, rni_wrcancel_sent) \
+ __PMC_EV(CMN600_PMU, rni_s0_wdata_beats) \
+ __PMC_EV(CMN600_PMU, rni_s1_wdata_beats) \
+ __PMC_EV(CMN600_PMU, rni_s2_wdata_beats) \
+ __PMC_EV(CMN600_PMU, rni_rrt_alloc) \
+ __PMC_EV(CMN600_PMU, rni_wrt_alloc) \
+ __PMC_EV(CMN600_PMU, rni_rdb_unord) \
+ __PMC_EV(CMN600_PMU, rni_rdb_replay) \
+ __PMC_EV(CMN600_PMU, rni_rdb_hybrid) \
+ __PMC_EV(CMN600_PMU, rni_rdb_ord) \
+ __PMC_EV(CMN600_PMU, cxha_rddatbyp) \
+ __PMC_EV(CMN600_PMU, cxha_chirsp_up_stall) \
+ __PMC_EV(CMN600_PMU, cxha_chidat_up_stall) \
+ __PMC_EV(CMN600_PMU, cxha_snppcrd_lnk0_stall) \
+ __PMC_EV(CMN600_PMU, cxha_snppcrd_lnk1_stall) \
+ __PMC_EV(CMN600_PMU, cxha_snppcrd_lnk2_stall) \
+ __PMC_EV(CMN600_PMU, cxha_reqtrk_occ) \
+ __PMC_EV(CMN600_PMU, cxha_rdb_occ) \
+ __PMC_EV(CMN600_PMU, cxha_rdbbyp_occ) \
+ __PMC_EV(CMN600_PMU, cxha_wdb_occ) \
+ __PMC_EV(CMN600_PMU, cxha_snptrk_occ) \
+ __PMC_EV(CMN600_PMU, cxha_sdb_occ) \
+ __PMC_EV(CMN600_PMU, cxha_snphaz_occ) \
+ __PMC_EV(CMN600_PMU, cxra_req_trk_occ) \
+ __PMC_EV(CMN600_PMU, cxra_snp_trk_occ) \
+ __PMC_EV(CMN600_PMU, cxra_rd_dat_buf_occ) \
+ __PMC_EV(CMN600_PMU, cxra_wr_dat_buf_occ) \
+ __PMC_EV(CMN600_PMU, cxra_snp_sink_buf_occ) \
+ __PMC_EV(CMN600_PMU, cxra_snp_bcasts) \
+ __PMC_EV(CMN600_PMU, cxra_req_chains) \
+ __PMC_EV(CMN600_PMU, cxra_req_chain_avg_len) \
+ __PMC_EV(CMN600_PMU, cxra_chi_rsp_upload_stalls) \
+ __PMC_EV(CMN600_PMU, cxra_chi_dat_upload_stalls) \
+ __PMC_EV(CMN600_PMU, cxra_dat_pcrd_stalls_lnk0) \
+ __PMC_EV(CMN600_PMU, cxra_dat_pcrd_stalls_lnk1) \
+ __PMC_EV(CMN600_PMU, cxra_dat_pcrd_stalls_lnk2) \
+ __PMC_EV(CMN600_PMU, cxra_req_pcrd_stalls_lnk0) \
+ __PMC_EV(CMN600_PMU, cxra_req_pcrd_stalls_lnk1) \
+ __PMC_EV(CMN600_PMU, cxra_req_pcrd_stalls_lnk2) \
+ __PMC_EV(CMN600_PMU, cxra_ext_rsp_stall) \
+ __PMC_EV(CMN600_PMU, cxra_ext_dat_stall) \
+ __PMC_EV(CMN600_PMU, cxla_rx_tlp_link0) \
+ __PMC_EV(CMN600_PMU, cxla_rx_tlp_link1) \
+ __PMC_EV(CMN600_PMU, cxla_rx_tlp_link2) \
+ __PMC_EV(CMN600_PMU, cxla_tx_tlp_link0) \
+ __PMC_EV(CMN600_PMU, cxla_tx_tlp_link1) \
+ __PMC_EV(CMN600_PMU, cxla_tx_tlp_link2) \
+ __PMC_EV(CMN600_PMU, cxla_rx_cxs_link0) \
+ __PMC_EV(CMN600_PMU, cxla_rx_cxs_link1) \
+ __PMC_EV(CMN600_PMU, cxla_rx_cxs_link2) \
+ __PMC_EV(CMN600_PMU, cxla_tx_cxs_link0) \
+ __PMC_EV(CMN600_PMU, cxla_tx_cxs_link1) \
+ __PMC_EV(CMN600_PMU, cxla_tx_cxs_link2) \
+ __PMC_EV(CMN600_PMU, cxla_avg_rx_tlp_sz_dws) \
+ __PMC_EV(CMN600_PMU, cxla_avg_tx_tlp_sz_dws) \
+ __PMC_EV(CMN600_PMU, cxla_avg_rx_tlp_sz_ccix_msg) \
+ __PMC_EV(CMN600_PMU, cxla_avg_tx_tlp_sz_ccix_msg) \
+ __PMC_EV(CMN600_PMU, cxla_avg_sz_rx_cxs_dw_beat) \
+ __PMC_EV(CMN600_PMU, cxla_avg_sz_tx_cxs_dw_beat) \
+ __PMC_EV(CMN600_PMU, cxla_tx_cxs_link_credit_backpressure) \
+ __PMC_EV(CMN600_PMU, cxla_rx_tlp_buffer_full) \
+ __PMC_EV(CMN600_PMU, cxla_tx_tlp_buffer_full) \
+ __PMC_EV(CMN600_PMU, cxla_avg_latency_process_rx_tlp) \
+ __PMC_EV(CMN600_PMU, cxla_avg_latency_form_tx_tlp)
+
+
+#define PMC_EV_CMN600_PMU_FIRST PMC_EV_CMN600_PMU_dn_rxreq_dvmop
+#define PMC_EV_CMN600_PMU_LAST \
+ PMC_EV_CMN600_PMU_cxla_avg_latency_form_tx_tlp
+
#define __PMC_EV_PPC7450() \
__PMC_EV(PPC7450, CYCLE) \
__PMC_EV(PPC7450, INSTR_COMPLETED) \
@@ -1478,6 +1708,9 @@
* 0x13300 0x00FF Freescale e500 events
* 0x14000 0x0100 ARMv7 events
* 0x14100 0x0100 ARMv8 events
+ * 0x14200 0x0020 ARM DMC-620 clkdiv2 events
+ * 0x14220 0x0080 ARM DMC-620 clk events
+ * 0x14300 0x0100 ARM CMN-600 events
* 0x20000 0x1000 Software events
*/
#define __PMC_EVENTS() \
@@ -1500,7 +1733,13 @@
__PMC_EV_BLOCK(ARMV7, 0x14000) \
__PMC_EV_ARMV7() \
__PMC_EV_BLOCK(ARMV8, 0x14100) \
- __PMC_EV_ARMV8()
+ __PMC_EV_ARMV8() \
+ __PMC_EV_BLOCK(DMC620_PMU_CD2, 0x14200) \
+ __PMC_EV_DMC620_PMU_CD2() \
+ __PMC_EV_BLOCK(DMC620_PMU_C, 0x14220) \
+ __PMC_EV_DMC620_PMU_C() \
+ __PMC_EV_BLOCK(CMN600_PMU, 0x14300) \
+ __PMC_EV_CMN600_PMU()
#define PMC_EVENT_FIRST PMC_EV_TSC_TSC
#define PMC_EVENT_LAST PMC_EV_SOFT_LAST
diff --git a/sys/dev/hwpmc/pmu_dmc620_reg.h b/sys/dev/hwpmc/pmu_dmc620_reg.h
new file mode 100644
--- /dev/null
+++ b/sys/dev/hwpmc/pmu_dmc620_reg.h
@@ -0,0 +1,88 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
+ * Copyright (c) 2021 Ampere Computing LLC
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _DEV_HWPMC_PMU_DMC620_REG_H_
+#define _DEV_HWPMC_PMU_DMC620_REG_H_
+
+#define DMC620_UNIT_PER_SOCKET 8
+#define DMC620_MAX_SOCKET 2
+#define DMC620_UNIT_MAX (DMC620_UNIT_PER_SOCKET * DMC620_MAX_SOCKET)
+
+#define DMC620_SNAPSHOT_REQ 0x000 /* WO */
+#define DMC620_SNAPSHOT_ACK 0x004 /* RO */
+#define DMC620_OVERFLOW_STATUS_CLKDIV2 0x008 /* RW */
+#define DMC620_OVERFLOW_STATUS_CLK 0x00C /* RW */
+
+#define DMC620_COUNTER_MASK_LO 0x000 /* RW */
+#define DMC620_COUNTER_MASK_HI 0x004 /* RW */
+#define DMC620_COUNTER_MATCH_LO 0x008 /* RW */
+#define DMC620_COUNTER_MATCH_HI 0x00C /* RW */
+#define DMC620_COUNTER_CONTROL 0x010 /* RW */
+#define DMC620_COUNTER_CONTROL_ENABLE (1 << 0)
+#define DMC620_COUNTER_CONTROL_INVERT (1 << 1)
+#define DMC620_COUNTER_CONTROL_EVENT_SHIFT 2
+#define DMC620_COUNTER_CONTROL_EVENT_MASK (0x1f << 2)
+#define DMC620_COUNTER_CONTROL_INCR_SHIFT 7
+#define DMC620_COUNTER_CONTROL_INCR_MASK (0x3 << 7)
+#define DMC620_COUNTER_SNAPSHOT_VALUE_LO 0x018 /* RO */
+#define DMC620_COUNTER_VALUE_LO 0x020 /* RW */
+
+#define DMC620_CLKDIV2_COUNTERS_BASE 0x010
+#define DMC620_CLKDIV2_COUNTERS_OFF 0x28
+#define DMC620_CLKDIV2_COUNTERS_N 8
+#define DMC620_CLKDIV2_REG(u, r) (DMC620_CLKDIV2_COUNTERS_BASE + \
+ (DMC620_CLKDIV2_COUNTERS_OFF * (u)) + (r))
+
+#define DMC620_CLK_COUNTERS_BASE 0x150
+#define DMC620_CLK_COUNTERS_OFF 0x28
+#define DMC620_CLK_COUNTERS_N 2
+#define DMC620_CLK_REG(u, r) (DMC620_CLK_COUNTERS_BASE + \
+ (DMC620_CLK_COUNTERS_OFF * (u)) + (r))
+
+/* CLK counters continue registers set. */
+#define DMC620_REG(u, r) (DMC620_CLKDIV2_COUNTERS_BASE + \
+ (DMC620_CLKDIV2_COUNTERS_OFF * (u)) + (r))
+
+#define DMC620_PMU_DEFAULT_UNITS_N 8
+
+#define DMC620_COUNTERS_N (DMC620_CLKDIV2_COUNTERS_N + \
+ DMC620_CLK_COUNTERS_N)
+
+/* IO from HWPMC module to driver. */
+uint32_t pmu_dmc620_rd4(void *arg, u_int cntr, off_t reg);
+void pmu_dmc620_wr4(void *arg, u_int cntr, off_t reg, uint32_t val);
+
+/* Driver's interrupt notification to HWPMC module. */
+int dmc620_intr(struct trapframe *tf, int c, int unit, int ri);
+
+/* Registration of counters pool. */
+void dmc620_pmc_register(int unit, void *argi, int domain);
+void dmc620_pmc_unregister(int unit);
+
+#endif /*_DEV_HWPMC_PMU_DMC620_REG_H_ */

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