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nvc0: fix monitoring multiple MP counters queries on Fermi

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For strange reasons, the signal id depends on the slot selected on Fermi
but not on Kepler. Fortunately, the signal ids are just offseted by the
slot id!

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Samuel Pitoiset
2015-10-09 11:18:45 +02:00
parent 4fcb661711
commit 7abd707251
1 changed files with 87 additions and 76 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c
+87 -76
View File
@@ -128,9 +128,9 @@ struct nvc0_hw_sm_counter_cfg
{
uint32_t func : 16; /* mask or 4-bit logic op (depending on mode) */
uint32_t mode : 4; /* LOGOP,B6,LOGOP_B6(_PULSE) */
uint32_t num_src : 3; /* number of sources (1 - 6, only for NVC0:NVE4) */
uint32_t sig_dom : 1; /* if 0, MP_PM_A (per warp-sched), if 1, MP_PM_B */
uint32_t sig_sel : 8; /* signal group */
uint32_t src_mask; /* mask for signal selection (only for NVC0:NVE4) */
uint32_t src_sel; /* signal selection for up to 4 sources */
};
@@ -150,19 +150,19 @@ struct nvc0_hw_sm_query_cfg
uint8_t norm[2]; /* normalization num,denom */
};
#define _Q1A(n, f, m, g, s, nu, dn) [NVE4_HW_SM_QUERY_##n] = { { { f, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m, 0, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g, s }, {}, {}, {} }, 1, NVC0_COUNTER_OPn_SUM, { nu, dn } }
#define _Q1B(n, f, m, g, s, nu, dn) [NVE4_HW_SM_QUERY_##n] = { { { f, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m, 0, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g, s }, {}, {}, {} }, 1, NVC0_COUNTER_OPn_SUM, { nu, dn } }
#define _Q1A(n, f, m, g, s, nu, dn) [NVE4_HW_SM_QUERY_##n] = { { { f, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g, 0, s }, {}, {}, {} }, 1, NVC0_COUNTER_OPn_SUM, { nu, dn } }
#define _Q1B(n, f, m, g, s, nu, dn) [NVE4_HW_SM_QUERY_##n] = { { { f, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g, 0, s }, {}, {}, {} }, 1, NVC0_COUNTER_OPn_SUM, { nu, dn } }
#define _M2A(n, f0, m0, g0, s0, f1, m1, g1, s1, o, nu, dn) [NVE4_HW_SM_QUERY_METRIC_##n] = { { \
{ f0, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m0, 0, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g0, s0 }, \
{ f1, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m1, 0, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g1, s1 }, \
{ f0, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m0, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g0, 0, s0 }, \
{ f1, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m1, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g1, 0, s1 }, \
{}, {}, }, 2, NVC0_COUNTER_OP2_##o, { nu, dn } }
#define _M2B(n, f0, m0, g0, s0, f1, m1, g1, s1, o, nu, dn) [NVE4_HW_SM_QUERY_METRIC_##n] = { { \
{ f0, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m0, 0, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g0, s0 }, \
{ f1, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m1, 0, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g1, s1 }, \
{ f0, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m0, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g0, 0, s0 }, \
{ f1, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m1, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g1, 0, s1 }, \
{}, {}, }, 2, NVC0_COUNTER_OP2_##o, { nu, dn } }
#define _M2AB(n, f0, m0, g0, s0, f1, m1, g1, s1, o, nu, dn) [NVE4_HW_SM_QUERY_METRIC_##n] = { { \
{ f0, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m0, 0, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g0, s0 }, \
{ f1, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m1, 0, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g1, s1 }, \
{ f0, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m0, 0, NVE4_COMPUTE_MP_PM_A_SIGSEL_##g0, 0, s0 }, \
{ f1, NVE4_COMPUTE_MP_PM_FUNC_MODE_##m1, 1, NVE4_COMPUTE_MP_PM_B_SIGSEL_##g1, 0, s1 }, \
{}, {}, }, 2, NVC0_COUNTER_OP2_##o, { nu, dn } }
/* NOTES:
@@ -280,78 +280,78 @@ static const uint64_t nvc0_read_hw_sm_counters_code[] =
0x8000000000001de7ULL
};
#define _C(f, o, g, s) { f, NVC0_COMPUTE_MP_PM_OP_MODE_##o, 0, 0, g, s }
#define _C(f, o, g, m, s) { f, NVC0_COMPUTE_MP_PM_OP_MODE_##o, 0, g, m, s }
#define _Q(n, c, ...) [NVC0_HW_SM_QUERY_##n] = { \
{ __VA_ARGS__ }, c, NVC0_COUNTER_OPn_SUM, { 1, 1 }, \
}
static const struct nvc0_hw_sm_query_cfg nvc0_hw_sm_queries[] =
{
_Q(ACTIVE_CYCLES, 1, _C(0xaaaa, LOGOP, 0x11, 0x00000000)),
_Q(ACTIVE_WARPS, 6, _C(0xaaaa, LOGOP, 0x24, 0x00000010),
_C(0xaaaa, LOGOP, 0x24, 0x00000021),
_C(0xaaaa, LOGOP, 0x24, 0x00000032),
_C(0xaaaa, LOGOP, 0x24, 0x00000043),
_C(0xaaaa, LOGOP, 0x24, 0x00000054),
_C(0xaaaa, LOGOP, 0x24, 0x00000065)),
_Q(ATOM_COUNT, 1, _C(0xaaaa, LOGOP, 0x63, 0x00000030)),
_Q(BRANCH, 2, _C(0xaaaa, LOGOP, 0x1a, 0x00000000),
_C(0xaaaa, LOGOP, 0x1a, 0x00000011)),
_Q(DIVERGENT_BRANCH, 2, _C(0xaaaa, LOGOP, 0x19, 0x00000020),
_C(0xaaaa, LOGOP, 0x19, 0x00000031)),
_Q(GLD_REQUEST, 1, _C(0xaaaa, LOGOP, 0x64, 0x00000030)),
_Q(GRED_COUNT, 1, _C(0xaaaa, LOGOP, 0x63, 0x00000040)),
_Q(GST_REQUEST, 1, _C(0xaaaa, LOGOP, 0x64, 0x00000060)),
_Q(INST_EXECUTED, 3, _C(0xaaaa, LOGOP, 0x2d, 0x00000000),
_C(0xaaaa, LOGOP, 0x2d, 0x00000011),
_C(0xaaaa, LOGOP, 0x2d, 0x00000022)),
_Q(INST_ISSUED1_0, 1, _C(0xaaaa, LOGOP, 0x7e, 0x00000010)),
_Q(INST_ISSUED1_1, 1, _C(0xaaaa, LOGOP, 0x7e, 0x00000040)),
_Q(INST_ISSUED2_0, 1, _C(0xaaaa, LOGOP, 0x7e, 0x00000020)),
_Q(INST_ISSUED2_1, 1, _C(0xaaaa, LOGOP, 0x7e, 0x00000050)),
_Q(LOCAL_LD, 1, _C(0xaaaa, LOGOP, 0x64, 0x00000020)),
_Q(LOCAL_ST, 1, _C(0xaaaa, LOGOP, 0x64, 0x00000050)),
_Q(PROF_TRIGGER_0, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000000)),
_Q(PROF_TRIGGER_1, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000010)),
_Q(PROF_TRIGGER_2, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000020)),
_Q(PROF_TRIGGER_3, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000030)),
_Q(PROF_TRIGGER_4, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000040)),
_Q(PROF_TRIGGER_5, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000050)),
_Q(PROF_TRIGGER_6, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000060)),
_Q(PROF_TRIGGER_7, 1, _C(0xaaaa, LOGOP, 0x01, 0x00000070)),
_Q(SHARED_LD, 1, _C(0xaaaa, LOGOP, 0x64, 0x00000010)),
_Q(SHARED_ST, 1, _C(0xaaaa, LOGOP, 0x64, 0x00000040)),
_Q(THREADS_LAUNCHED, 6, _C(0xaaaa, LOGOP, 0x26, 0x00000010),
_C(0xaaaa, LOGOP, 0x26, 0x00000021),
_C(0xaaaa, LOGOP, 0x26, 0x00000032),
_C(0xaaaa, LOGOP, 0x26, 0x00000043),
_C(0xaaaa, LOGOP, 0x26, 0x00000054),
_C(0xaaaa, LOGOP, 0x26, 0x00000065)),
_Q(TH_INST_EXECUTED_0, 6, _C(0xaaaa, LOGOP, 0xa3, 0x00000000),
_C(0xaaaa, LOGOP, 0xa3, 0x00000011),
_C(0xaaaa, LOGOP, 0xa3, 0x00000022),
_C(0xaaaa, LOGOP, 0xa3, 0x00000033),
_C(0xaaaa, LOGOP, 0xa3, 0x00000044),
_C(0xaaaa, LOGOP, 0xa3, 0x00000055)),
_Q(TH_INST_EXECUTED_1, 6, _C(0xaaaa, LOGOP, 0xa5, 0x00000000),
_C(0xaaaa, LOGOP, 0xa5, 0x00000011),
_C(0xaaaa, LOGOP, 0xa5, 0x00000022),
_C(0xaaaa, LOGOP, 0xa5, 0x00000033),
_C(0xaaaa, LOGOP, 0xa5, 0x00000044),
_C(0xaaaa, LOGOP, 0xa5, 0x00000055)),
_Q(TH_INST_EXECUTED_2, 6, _C(0xaaaa, LOGOP, 0xa4, 0x00000000),
_C(0xaaaa, LOGOP, 0xa4, 0x00000011),
_C(0xaaaa, LOGOP, 0xa4, 0x00000022),
_C(0xaaaa, LOGOP, 0xa4, 0x00000033),
_C(0xaaaa, LOGOP, 0xa4, 0x00000044),
_C(0xaaaa, LOGOP, 0xa4, 0x00000055)),
_Q(TH_INST_EXECUTED_3, 6, _C(0xaaaa, LOGOP, 0xa6, 0x00000000),
_C(0xaaaa, LOGOP, 0xa6, 0x00000011),
_C(0xaaaa, LOGOP, 0xa6, 0x00000022),
_C(0xaaaa, LOGOP, 0xa6, 0x00000033),
_C(0xaaaa, LOGOP, 0xa6, 0x00000044),
_C(0xaaaa, LOGOP, 0xa6, 0x00000055)),
_Q(WARPS_LAUNCHED, 1, _C(0xaaaa, LOGOP, 0x26, 0x00000000)),
_Q(ACTIVE_CYCLES, 1, _C(0xaaaa, LOGOP, 0x11, 0x000000ff, 0x00000000)),
_Q(ACTIVE_WARPS, 6, _C(0xaaaa, LOGOP, 0x24, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0x24, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0x24, 0x000000ff, 0x00000030),
_C(0xaaaa, LOGOP, 0x24, 0x000000ff, 0x00000040),
_C(0xaaaa, LOGOP, 0x24, 0x000000ff, 0x00000050),
_C(0xaaaa, LOGOP, 0x24, 0x000000ff, 0x00000060)),
_Q(ATOM_COUNT, 1, _C(0xaaaa, LOGOP, 0x63, 0x000000ff, 0x00000030)),
_Q(BRANCH, 2, _C(0xaaaa, LOGOP, 0x1a, 0x000000ff, 0x00000000),
_C(0xaaaa, LOGOP, 0x1a, 0x000000ff, 0x00000010)),
_Q(DIVERGENT_BRANCH, 2, _C(0xaaaa, LOGOP, 0x19, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0x19, 0x000000ff, 0x00000030)),
_Q(GLD_REQUEST, 1, _C(0xaaaa, LOGOP, 0x64, 0x000000ff, 0x00000030)),
_Q(GRED_COUNT, 1, _C(0xaaaa, LOGOP, 0x63, 0x000000ff, 0x00000040)),
_Q(GST_REQUEST, 1, _C(0xaaaa, LOGOP, 0x64, 0x000000ff, 0x00000060)),
_Q(INST_EXECUTED, 3, _C(0xaaaa, LOGOP, 0x2d, 0x000000ff, 0x00000000),
_C(0xaaaa, LOGOP, 0x2d, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0x2d, 0x000000ff, 0x00000020)),
_Q(INST_ISSUED1_0, 1, _C(0xaaaa, LOGOP, 0x7e, 0x000000ff, 0x00000010)),
_Q(INST_ISSUED1_1, 1, _C(0xaaaa, LOGOP, 0x7e, 0x000000ff, 0x00000040)),
_Q(INST_ISSUED2_0, 1, _C(0xaaaa, LOGOP, 0x7e, 0x000000ff, 0x00000020)),
_Q(INST_ISSUED2_1, 1, _C(0xaaaa, LOGOP, 0x7e, 0x000000ff, 0x00000050)),
_Q(LOCAL_LD, 1, _C(0xaaaa, LOGOP, 0x64, 0x000000ff, 0x00000020)),
_Q(LOCAL_ST, 1, _C(0xaaaa, LOGOP, 0x64, 0x000000ff, 0x00000050)),
_Q(PROF_TRIGGER_0, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000000)),
_Q(PROF_TRIGGER_1, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000010)),
_Q(PROF_TRIGGER_2, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000020)),
_Q(PROF_TRIGGER_3, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000030)),
_Q(PROF_TRIGGER_4, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000040)),
_Q(PROF_TRIGGER_5, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000050)),
_Q(PROF_TRIGGER_6, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000060)),
_Q(PROF_TRIGGER_7, 1, _C(0xaaaa, LOGOP, 0x01, 0x000000ff, 0x00000070)),
_Q(SHARED_LD, 1, _C(0xaaaa, LOGOP, 0x64, 0x000000ff, 0x00000010)),
_Q(SHARED_ST, 1, _C(0xaaaa, LOGOP, 0x64, 0x000000ff, 0x00000040)),
_Q(THREADS_LAUNCHED, 6, _C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000030),
_C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000040),
_C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000050),
_C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000060)),
_Q(TH_INST_EXECUTED_0, 6, _C(0xaaaa, LOGOP, 0xa3, 0x000000ff, 0x00000000),
_C(0xaaaa, LOGOP, 0xa3, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0xa3, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0xa3, 0x000000ff, 0x00000030),
_C(0xaaaa, LOGOP, 0xa3, 0x000000ff, 0x00000040),
_C(0xaaaa, LOGOP, 0xa3, 0x000000ff, 0x00000050)),
_Q(TH_INST_EXECUTED_1, 6, _C(0xaaaa, LOGOP, 0xa5, 0x000000ff, 0x00000000),
_C(0xaaaa, LOGOP, 0xa5, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0xa5, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0xa5, 0x000000ff, 0x00000030),
_C(0xaaaa, LOGOP, 0xa5, 0x000000ff, 0x00000040),
_C(0xaaaa, LOGOP, 0xa5, 0x000000ff, 0x00000050)),
_Q(TH_INST_EXECUTED_2, 6, _C(0xaaaa, LOGOP, 0xa4, 0x000000ff, 0x00000000),
_C(0xaaaa, LOGOP, 0xa4, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0xa4, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0xa4, 0x000000ff, 0x00000030),
_C(0xaaaa, LOGOP, 0xa4, 0x000000ff, 0x00000040),
_C(0xaaaa, LOGOP, 0xa4, 0x000000ff, 0x00000050)),
_Q(TH_INST_EXECUTED_3, 6, _C(0xaaaa, LOGOP, 0xa6, 0x000000ff, 0x00000000),
_C(0xaaaa, LOGOP, 0xa6, 0x000000ff, 0x00000010),
_C(0xaaaa, LOGOP, 0xa6, 0x000000ff, 0x00000020),
_C(0xaaaa, LOGOP, 0xa6, 0x000000ff, 0x00000030),
_C(0xaaaa, LOGOP, 0xa6, 0x000000ff, 0x00000040),
_C(0xaaaa, LOGOP, 0xa6, 0x000000ff, 0x00000050)),
_Q(WARPS_LAUNCHED, 1, _C(0xaaaa, LOGOP, 0x26, 0x000000ff, 0x00000000)),
};
#undef _Q
@@ -479,6 +479,8 @@ nvc0_hw_sm_begin_query(struct nvc0_context *nvc0, struct nvc0_hw_query *hq)
hq->sequence++;
for (i = 0; i < cfg->num_counters; ++i) {
uint32_t mask_sel = 0x00000000;
if (!screen->pm.num_hw_sm_active[0]) {
BEGIN_NVC0(push, SUBC_SW(0x0600), 1);
PUSH_DATA (push, 0x80000000);
@@ -493,11 +495,20 @@ nvc0_hw_sm_begin_query(struct nvc0_context *nvc0, struct nvc0_hw_query *hq)
}
}
/* Oddly-enough, the signal id depends on the slot selected on Fermi but
* not on Kepler. Fortunately, the signal ids are just offseted by the
* slot id! */
mask_sel |= c;
mask_sel |= (c << 8);
mask_sel |= (c << 16);
mask_sel |= (c << 24);
mask_sel &= cfg->ctr[i].src_mask;
/* configure and reset the counter(s) */
BEGIN_NVC0(push, NVC0_COMPUTE(MP_PM_SIGSEL(c)), 1);
PUSH_DATA (push, cfg->ctr[i].sig_sel);
BEGIN_NVC0(push, NVC0_COMPUTE(MP_PM_SRCSEL(c)), 1);
PUSH_DATA (push, cfg->ctr[i].src_sel);
PUSH_DATA (push, cfg->ctr[i].src_sel | mask_sel);
BEGIN_NVC0(push, NVC0_COMPUTE(MP_PM_OP(c)), 1);
PUSH_DATA (push, (cfg->ctr[i].func << 4) | cfg->ctr[i].mode);
BEGIN_NVC0(push, NVC0_COMPUTE(MP_PM_SET(c)), 1);