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Subject[PATCH 16/16] powerpc/perf/hv-gpci: add the remaining gpci requests
Date
Add the remaining gpci requests that contain counters suitable for use
by perf. Omit those that don't contain any counters (but note their
ommision).

CC: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Cody P Schafer <dev@codyps.com>
---
arch/powerpc/perf/hv-gpci-requests.h | 179 +++++++++++++++++++++++++++++++++++
1 file changed, 179 insertions(+)

diff --git a/arch/powerpc/perf/hv-gpci-requests.h b/arch/powerpc/perf/hv-gpci-requests.h
index 0dfc4d9..af3b73c 100644
--- a/arch/powerpc/perf/hv-gpci-requests.h
+++ b/arch/powerpc/perf/hv-gpci-requests.h
@@ -65,6 +65,33 @@ REQUEST(__count(0, 8, processor_time_in_timebase_cycles)
)
#include I(REQUEST_END)

+#define REQUEST_NAME entitled_capped_uncapped_donated_idle_timebase_by_partition
+#define REQUEST_NUM 0x20
+#define REQUEST_IDX_KIND sibling_part_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 8, partition_id)
+ __count(0x8, 8, entitled_cycles)
+ __count(0x10, 8, consumed_capped_cycles)
+ __count(0x18, 8, consumed_uncapped_cycles)
+ __count(0x20, 8, cycles_donated)
+ __count(0x28, 8, purr_idle_cycles)
+)
+#include I(REQUEST_END)
+
+/*
+ * Not avaliable for counter_info_version >= 0x8, use
+ * run_instruction_cycles_by_partition(0x100) instead.
+ */
+#define REQUEST_NAME run_instructions_run_cycles_by_partition
+#define REQUEST_NUM 0x30
+#define REQUEST_IDX_KIND sibling_part_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 8, partition_id)
+ __count(0x8, 8, instructions_completed)
+ __count(0x10, 8, cycles)
+)
+#include I(REQUEST_END)
+
#define REQUEST_NAME system_performance_capabilities
#define REQUEST_NUM 0x40
#define REQUEST_IDX_KIND M1
@@ -75,5 +102,157 @@ REQUEST(__field(0, 1, perf_collect_privileged)
)
#include I(REQUEST_END)

+#define REQUEST_NAME processor_bus_utilization_abc_links
+#define REQUEST_NUM 0x50
+#define REQUEST_IDX_KIND hw_chip_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 4, hw_chip_id)
+ __array(0x4, 0xC, reserved1)
+ __count(0x10, 8, total_link_cycles)
+ __count(0x18, 8, idle_cycles_for_a_link)
+ __count(0x20, 8, idle_cycles_for_b_link)
+ __count(0x28, 8, idle_cycles_for_c_link)
+ __array(0x30, 0x20, reserved2)
+)
+#include I(REQUEST_END)
+
+#define REQUEST_NAME processor_bus_utilization_wxyz_links
+#define REQUEST_NUM 0x60
+#define REQUEST_IDX_KIND hw_chip_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 4, hw_chip_id)
+ __array(0x4, 0xC, reserved1)
+ __count(0x10, 8, total_link_cycles)
+ __count(0x18, 8, idle_cycles_for_w_link)
+ __count(0x20, 8, idle_cycles_for_x_link)
+ __count(0x28, 8, idle_cycles_for_y_link)
+ __count(0x30, 8, idle_cycles_for_z_link)
+ __array(0x38, 0x28, reserved2)
+)
+#include I(REQUEST_END)
+
+#define REQUEST_NAME processor_bus_utilization_gx_links
+#define REQUEST_NUM 0x70
+#define REQUEST_IDX_KIND hw_chip_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 4, hw_chip_id)
+ __array(0x4, 0xC, reserved1)
+ __count(0x10, 8, gx0_in_address_cycles)
+ __count(0x18, 8, gx0_in_data_cycles)
+ __count(0x20, 8, gx0_in_retries)
+ __count(0x28, 8, gx0_in_bus_cycles)
+ __count(0x30, 8, gx0_in_cycles_total)
+ __count(0x38, 8, gx0_out_address_cycles)
+ __count(0x40, 8, gx0_out_data_cycles)
+ __count(0x48, 8, gx0_out_retries)
+ __count(0x50, 8, gx0_out_bus_cycles)
+ __count(0x58, 8, gx0_out_cycles_total)
+ __count(0x60, 8, gx1_in_address_cycles)
+ __count(0x68, 8, gx1_in_data_cycles)
+ __count(0x70, 8, gx1_in_retries)
+ __count(0x78, 8, gx1_in_bus_cycles)
+ __count(0x80, 8, gx1_in_cycles_total)
+ __count(0x88, 8, gx1_out_address_cycles)
+ __count(0x90, 8, gx1_out_data_cycles)
+ __count(0x98, 8, gx1_out_retries)
+ __count(0xA0, 8, gx1_out_bus_cycles)
+ __count(0xA8, 8, gx1_out_cycles_total)
+)
+#include I(REQUEST_END)
+
+#define REQUEST_NAME processor_bus_utilization_mc_links
+#define REQUEST_NUM 0x80
+#define REQUEST_IDX_KIND hw_chip_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 4, hw_chip_id)
+ __array(0x4, 0xC, reserved1)
+ __count(0x10, 8, mc0_frames)
+ __count(0x18, 8, mc0_reads)
+ __count(0x20, 8, mc0_write)
+ __count(0x28, 8, mc0_total_cycles)
+ __count(0x30, 8, mc1_frames)
+ __count(0x38, 8, mc1_reads)
+ __count(0x40, 8, mc1_writes)
+ __count(0x48, 8, mc1_total_cycles)
+)
+#include I(REQUEST_END)
+
+/* Processor_config (0x90) skipped, no counters */
+/* Current_processor_frequency (0x91) skipped, no counters */
+
+#define REQUEST_NAME processor_core_utilization
+#define REQUEST_NUM 0x94
+#define REQUEST_IDX_KIND phys_processor_idx
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 4, phys_processor_idx)
+ __field(0x4, 4, hw_processor_id)
+ __count(0x8, 8, cycles_across_any_thread)
+ __count(0x10, 8, timebase_at_collection)
+ __count(0x18, 8, purr_cycles)
+ __count(0x20, 8, sum_of_cycles_across_all_threads)
+ __count(0x28, 8, instructions_completed)
+)
+#include I(REQUEST_END)
+
+/* Processor_core_power_mode (0x95) skipped, no counters */
+/* Affinity_domain_information_by_virtual_processor (0xA0) skipped, no counters */
+/* Affinity_domain_information_by_domain (0xB0) skipped, no counters */
+/* Affinity_domain_information_by_partition (0xB1) skipped, no counters */
+/* Physical_memory_info (0xC0) skipped, no counters */
+/* Processor_bus_topology (0xD0) skipped, no counters */
+
+#define REQUEST_NAME partition_hypervisor_queuing_times
+#define REQUEST_NUM 0xE0
+#define REQUEST_IDX_KIND partition_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 2, partition_id)
+ __array(0x2, 0x6, reserved1)
+ __count(0x8, 8, time_waiting_for_entitlement)
+ __count(0x10, 8, times_waited_for_entitlement)
+ __count(0x18, 8, time_waiting_for_phys_processor)
+ __count(0x20, 8, times_waited_for_phys_processor)
+ __count(0x28, 8, dispatches_on_home_core)
+ __count(0x30, 8, dispatches_on_home_primary_affinity_domain)
+ __count(0x38, 8, dispatches_on_home_secondary_affinity_domain)
+ __count(0x40, 8, dispatches_off_home_secondary_affinity_domain)
+ __count(0x48, 8, dispatches_on_dedicated_processor_donating_cycles)
+)
+#include I(REQUEST_END)
+
+#define REQUEST_NAME system_hypervisor_times
+#define REQUEST_NUM 0xF0
+#define REQUEST_IDX_KIND M1
+#include I(REQUEST_BEGIN)
+REQUEST(__count(0, 8, time_spent_to_dispatch_virtual_processors)
+ __count(0x8, 8, time_spent_processing_virtual_processor_timers)
+ __count(0x10, 8, time_spent_managing_partitions_over_entitlement)
+ __count(0x18, 8, time_spent_on_system_managment)
+)
+#include I(REQUEST_END)
+
+#define REQUEST_NAME system_tlbie_count_and_time
+#define REQUEST_NUM 0xF4
+#define REQUEST_IDX_KIND M1
+#include I(REQUEST_BEGIN)
+REQUEST(__count(0, 8, tlbie_instructions_issued)
+ /* FIXME: The spec says the offset here is 0x10, which I suspect is wrong. */
+ __count(0x8, 8, time_spent_issuing_tlbies)
+)
+#include I(REQUEST_END)
+
+#define REQUEST_NAME partition_instruction_count_and_time
+#define REQUEST_NUM 0x100
+#define REQUEST_IDX_KIND partition_id
+#include I(REQUEST_BEGIN)
+REQUEST(__field(0, 2, partition_id)
+ __array(0x2, 0x6, reserved1)
+ __count(0x8, 8, instructions_performed)
+ __count(0x10, 8, time_collected)
+)
+#include I(REQUEST_END)
+
+/* set_mmcrh (0x80001000) skipped, no counters */
+/* retrieve_hpmcx (0x80002000) skipped, no counters */
+
#undef M1
#include "req-gen/_end.h"
--
1.9.3


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