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Merge branch kvm-arm64/pmu-fixes-6.2 into kvmarm-master/fixes
2022-12-27 Ravi Bangoriaperf core: Return error pointer if inherit_event()...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-12-14 Ravi Bangoriaperf test: Add event group test for events in multiple...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-12-14 Ravi Bangoriaperf tool: Move pmus list variable to a new file
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-11-24 Ravi Bangoriaperf/core: Don't allow grouping events from different...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-11-24 Ravi Bangoriaperf/amd/ibs: Make IBS a core pmu
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-11-16 Ravi Bangoriaperf/x86/amd: Fix crash due to race between amd_pmu_enable_a...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-27 Ravi Bangoriaperf: Optimize perf_tp_event()
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com
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2022-10-27 Ravi Bangoriaperf/mem: Rename PERF_MEM_LVLNUM_EXTN_MEM to PERF_MEM_LVLNUM_CXL
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf script: Add missing fields in usage hint
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf mem: Print "LFB/MAB" for PERF_MEM_LVLNUM_LFB
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf mem/c2c: Avoid printing empty lines for unsupported...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf mem/c2c: Add load store event mappings for AMD
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf mem/c2c: Set PERF_SAMPLE_WEIGHT for LOAD_STORE...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf mem: Add support for printing PERF_MEM_LVLNUM_...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriaperf amd ibs: Sync arch/x86/include/asm/amd-ibs.h header...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-10-06 Ravi Bangoriatools headers UAPI: Sync include/uapi/linux/perf_event...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/uapi: Define PERF_MEM_SNOOPX_PEER in kernel header...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/x86/amd: Support PERF_SAMPLE_PHY_ADDR
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/x86/amd: Support PERF_SAMPLE_ADDR
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/x86/amd: Support PERF_SAMPLE_{WEIGHT|WEIGHT_STRUCT}
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/x86/amd: Support PERF_SAMPLE_DATA_SRC
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/x86/amd: Add IBS OP_DATA2 DataSrc bit definitions
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-09-29 Ravi Bangoriaperf/mem: Introduce PERF_MEM_LVLNUM_{EXTN_MEM|IO}
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-07-27 Ravi Bangoriaperf/x86/ibs: Add new IBS register bits into header
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf script ibs: Support new IBS bits in raw trace...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf tool ibs: Sync AMD IBS header file
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf header: Record non-CPU PMU capabilities
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf header: Store PMU caps in an array of strings
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf header: Pass "cpu" pmu name while printing caps
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf pmu: Parse pmu caps sysfs only once
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-06-24 Ravi Bangoriaperf record ibs: Warn about sampling period skew
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-05-11 Ravi Bangoriaperf/ibs: Fix comment
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-05-11 Ravi Bangoriaperf/amd/ibs: Advertise zen4_ibs_extensions as pmu...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-05-11 Ravi Bangoriaperf/amd/ibs: Add support for L3 miss filtering
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-05-11 Ravi Bangoriaperf/amd/ibs: Use ->is_visible callback for dynamic...
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-05-11 Ravi Bangoriaperf/amd/ibs: Cascade pmu init functions' return value
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2022-05-10 Ravi Bangoriaperf/amd/ibs: Use interrupt regs ip for stack unwinding
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2021-11-25 Ravi Bangoriabpf ppc64: Access only if addr is kernel address
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-11-25 Ravi Bangoriabpf ppc64: Add BPF_PROBE_MEM support for JIT
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-11-25 Ravi Bangoriabpf powerpc: Remove extra_pass from bpf_jit_build_body()
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-11-25 Ravi Bangoriabpf powerpc: Remove unused SEEN_STACK
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-11-07 Ravi Bangoriaperf evsel: Don't set exclude_guest by default
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2021-09-18 Ravi Bangoriaperf annotate: Fix fused instr logic for assembly functions
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2021-09-15 Ravi Bangoriaperf annotate: Add fusion logic for AMD microarchs
Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
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2021-06-28 Ravi Bangoriabpf, x86: Fix extable offset calculation
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-05-27 Ravi Bangoriaperf probe: Provide more detail with relocation warning
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-04-22 Ravi Bangoriapowerpc/selftests: Add selftest to test concurrent...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-04-22 Ravi Bangoriapowerpc/selftests/perf-hwbreak: Add testcases for 2nd...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-04-22 Ravi Bangoriapowerpc/selftests/perf-hwbreak: Coalesce event creation...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-04-22 Ravi Bangoriapowerpc/selftests/ptrace-hwbreak: Add testcases for...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-03-29 Ravi Bangoriapowerpc/uprobes: Validation for prefixed instruction
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-03-16 Ravi Bangoriaselftests/bpf: Use nanosleep() syscall instead of sleep...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-03-06 Ravi Bangoriaperf report: Fix -F for branch & mem modes
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-02-10 Ravi BangoriaKVM: PPC: Book3S HV: Introduce new capability for 2nd...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-02-10 Ravi BangoriaKVM: PPC: Book3S HV: Add infrastructure to support...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-02-10 Ravi BangoriaKVM: PPC: Book3S HV: Rename current DAWR macros and...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-02-10 Ravi BangoriaKVM: PPC: Book3S HV: Allow nested guest creation when...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2021-01-30 Ravi Bangoriapowerpc/sstep: Fix array out of bound warning
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-12-10 Ravi Bangoriapowerpc/watchpoint: Workaround P10 DD1 issue with VSX...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-12-10 Ravi Bangoriapowerpc/sstep: Cover new VSX instructions under CONFIG_VSX
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-12-03 Ravi Bangoriapowerpc/xmon: Fix build failure for 8xx
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriaselftests/powerpc: Tests for kernel accessing user...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint/ptrace: Introduce PPC_DEBUG_FEATURE_DATA_...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint: Add hw_len wherever missing
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint: Fix exception handling for CONFIG_HAVE_H...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint: Move DAWR detection logic outside...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint/ptrace: Fix SETHWDEBUG when CONFIG_HAVE_H...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint: Fix handling of vector instructions
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-09-15 Ravi Bangoriapowerpc/watchpoint: Fix quadword instruction handling...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Remove 512 byte boundary
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Return available watchpoints dynamically
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Guest support for 2nd DAWR hcall
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Rename current H_SET_MODE DAWR...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Set CPU_FTR_DAWR1 based on pa-features bit
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/dt_cpu_ftrs: Add feature for 2nd DAWR
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Enable watchpoint functionality...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Fix DAWR exception for CACHEOP
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Fix DAWR exception constraint
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-26 Ravi Bangoriapowerpc/watchpoint: Fix 512 byte boundary limit
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-07-17 Ravi Bangorialibsubcmd: Fix OPT_CALLBACK_SET()
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-06-02 Ravi Bangoriahw-breakpoints: Fix build warnings with clang
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-28 Ravi Bangoriaperf powerpc: Don't ignore sym-handling.c file
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint/xmon: Support 2nd DAWR
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint/xmon: Don't allow breakpoint overwriting
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Don't allow concurrent perf and...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Prepare handler to handle more...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Use builtin ALIGN*() macros
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Introduce is_ptrace_bp() function
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Use loop for thread_struct->ptrace_bps
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Convert thread_struct->hw_brk to...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Disable all available watchpoints...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Get watchpoint count dynamically...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Provide DAWR number to __set_breakpoint
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Provide DAWR number to set_dawr
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint/ptrace: Return actual num of available...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Introduce function to get nr watchpoints...
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Add SPRN macros for second DAWR
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-05-18 Ravi Bangoriapowerpc/watchpoint: Rename current DAWR macros
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-03-24 Ravi Bangoriaperf dso: Fix dso comparison
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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2020-03-04 Ravi Bangoriaperf annotate: Get rid of annotation->nr_jumps
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
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