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2018-05-03lapic: resets perfmon interrupt after each call.Remy Noel
2018-04-30cpu: add cpu_freq accessor.Remy Noel
2018-04-29Minor changesRichard Braun
2018-04-21pmu_amd: Add AMD overflow handling (untested).Remy Noel
2018-04-21lapic: fix non-perfmon compilation.Remy Noel
2018-04-21perfmon: various cosmetics.Remy Noel
2018-04-21pmu_intel: Add Overflow V2 support.Remy Noel
Also adds cpu_set_msr64 helper.
2018-04-21perfmon: Test overflow in cpu test.Remy Noel
Adds perfmon_event_write as a test-only API.
2018-04-21perfmon: Add overflow handling.Remy Noel
Only architectural version 1 handled so far.
2018-04-21perfmon: add perfmon overflow interrupt.Remy Noel
2018-04-21kern/perfmon: Handle overflow on sync.Remy Noel
Add new perfmon driver method "get_pmc_width".
2018-04-21cpu: Add cpu_get_msr64 helperRemy Noel
2018-04-18Merge branch 'master' into perfmonRemy Noel
2018-04-14Rename variables in function-like macrosRichard Braun
2018-04-14Fix left-over reserved identifiersRichard Braun
For some reason, commit be5b9d6ab9f7e7a81c367e4bb0823ba11f85940f didn't take care of all reserved identifiers.
2018-04-14pmu_intel: fix call to gcc's __builtin_popcount.Remy Noel
We do not use libgcc anymore due to its usage of redzone.
2018-04-14Merge branch 'master' into perfmonRemy Noel
2018-04-13x86/lapic: fix inter-process interrupt generationRichard Braun
Make the lapic_ipi function interrupt-safe.
2018-03-12perfmon: Coding style & cosmetic fixesRemy Noel
2018-02-25Merge branch 'master' into perfmonRemy Noel
2018-02-25Merge branch 'master' into perfmonRemy Noel
2018-02-24New errno.h standard headerRichard Braun
Use standard errno codes. This change also adds strerror to string.h.
2018-02-24Don't use reserved identifiersRichard Braun
2018-02-22perfmon: split pmu into amd and intel architectures.Remy Noel
pmu_driver handling is now perfmon's responsibility.
2018-02-21x86/pmap: add TODO entryRichard Braun
2018-02-12Add TODO entriesRichard Braun
2018-01-29Fix undefined behavior in conditional macro replacementRichard Braun
See C11 6.10.3 ยง11 : If there are sequences of preprocessing tokens within the list of arguments that would otherwise act as preprocessing directives, the behavior is undefined.
2018-01-20x86/lapic: don't pack memory map structuresRichard Braun
This is actually unneeded and dangerous, as it may cause the compiler to access registers in multiple instructions.
2018-01-16kern/percpu: improve initop descriptions and fix dependenciesRichard Braun
2018-01-14Merge branch 'master' into perfmonRemy Noel
2018-01-10x86/cpu: optimize cpu-local accessorsRichard Braun
There is no point for the volatile keyword in those inline assembly statements.
2018-01-10x86/cpu: optimize cpu-local accessorsRichard Braun
There is no point for the volatile keyword in those inline assembly statements.
2018-01-08Merge branch 'master' into perfmonMocramis
2018-01-06x86/tcb: minor context switch optimizationRichard Braun
Interrupts are always disabled on context switch/load. As a result, there is no need to make the processor flags part of the context.
2018-01-06x86/tcb: minor context switch optimizationRichard Braun
Interrupts are always disabled on context switch/load. As a result, there is no need to make the processor flags part of the context.
2017-12-03Revert "Make assert have no side effects"Richard Braun
This reverts commit d18d0e85596f90e0bd597b33d58209d0b3973c95.
2017-12-03Revert "Make assert have no side effects"Richard Braun
This reverts commit 9c7906d8ad6ebec014b22b8757d916e9cad7d6d3.
2017-10-15Merge branch 'master' into perfmonRemy Noel
2017-10-10x86/pmap: remove useless header inclusionRichard Braun
2017-10-10x86/pmap: remove useless header inclusionRichard Braun
2017-10-04Fix some header inclusionsRichard Braun
2017-10-04Fix some header inclusionsRichard Braun
2017-10-01Perfmon module prototypeRemy Noel
2017-09-27x86/pmap: add assertion on CPU IDRichard Braun
2017-09-27x86/pmap: add assertion on CPU IDRichard Braun
2017-09-21Merge branch 'xbuild'Richard Braun
2017-09-21Merge branch 'xbuild'Richard Braun
2017-09-21New build systemRichard Braun
The new build system, called xbuild, is a minimalistic kbuild-like make-based build system, also using kconfig for scalable configurations.
2017-09-21New build systemRichard Braun
The new build system, called xbuild, is a minimalistic kbuild-like make-based build system, also using kconfig for scalable configurations.
2017-09-20x86/ssp: fix LTO buildsRichard Braun
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