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Hash: SHA256
Format: 1.8
Date: Thu, 1 Feb 2024 15:02:47 +0000
Source: stress-ng
Architecture: source
Version: 0.17.05-1
Distribution: unstable
Urgency: medium
Maintainer: Colin Ian King <colin.i.king@gmail.com>
Changed-By: Colin Ian King <colin.i.king@gmail.com>
Changes:
stress-ng (0.17.05-1) unstable; urgency=medium
.
[Nikolas Kyx]
* stress-syscall: fix cmp_test_duration() return value
.
[Colin Ian King]
* Makefile: bump version
* Makefile: add core-asm-loong64.h to HEADERS
* stress-atomic: make atomic region 64 bytes wide, step through it
* Manual: update caveat concerning bogo-op rates
* Manual: update date
* stress-unshare: silently ignore EACCES returns
* core-pragma: drop packed gcc version to 9.4
* Manual: fix a couple of typos
* stress-prio-inv: fix typo "cheduling" -> "scheduling"
* core-helper: fix some spelling mistakes
* stress-landlock: ensure all set bits work in mask and zero
ruleset_attr before use
* stress-sysfs: ignore SIGKILL as bad signal
* stress-numa: fix one more %zu format specifier
* stress-numa: use %zu format specifier for size_t
* stress-monte-carlo: don't use getrandom for Solaris, it's very slow
* core-vmstat: only account for CP_SPIN on OpenBSD if it exists
* stress-stack: make rc no-clobberable, cleans up gcc 4.9.2 warning on
kfreebsd
* core-shim: disabled process_mrelease for SPARC
* stress-monte-carlog: only define stress_mc_no_seed if it is required
* core-perf: make filemap page cache description match existing style
* stress-numa: report per instance mapping size to 1 decimal place
* stress-numa: add --numa-bytes option to specify total memory size
* kernel-coverage: add numa addr and node shuffling options
* stress-numa: add --numa-shuffle-addr and --numa-shuffle-node
* stress-numa: ensure pages get re-assigned to different nodes
* stress-tree: disable warnings on misaligned pointer access
* stress-numa: use stress_mmap_set_light to touch pages
* core-pragma: add checks for gcc 10
* core-pragma: add missing \
* stress-monte-carlo: use generic supported and no_seed functions
* stress-dev: add include ifdefs around stress_dev_ptp_linux
* stress-dev: add macro VOID_ARGS to voidify common function args
* stress-dev: remove UNEXPECTED checks, add more linux guarding
* stress-dev: add some kvm ioctls
* stress-dev: exercise UI_GET_VERSION ioctl on /dev/uinput
* stress-dev: add RNDGETPOOL ioctl on /dev/random
* stress-dev: exercise /dev/input/event*
* stress-dev: add RTC RTC_IRQP_READ32 ioctl
* stress-dev: add linux /dev/rtc ioctls, delay on -EBUSY
* stress-mmap: add missing MMAP_SYNC flag
* stress-ng.h: disable _FORTIFY_SOURCE when using PCC
* stress-ng.h: disable _FORTIFY_SOURCE when using TCC
* core-mmap: remove unused variable val
* stress-sigsegv: make pointers uint8_t * to clean up void * pointer
addition warnings
* Makefile: don't enable -fipa for icc
* stress-tree: allow tree node packed structures where packed is
allowed on x86
* core-pragma: add -Waddress-of-packed-member to WARN_OFF macro
* core-attribute.h: add PACKED macro for attribute packed
* stress-tree: move u into it's own typedef and make tree node 8 byte
aligned
* stress-tree: avl: remove redundant assignments to taller
* stress-tree: avl: add pointer r as a short cut for (*root)
* stress-tress: avl: make variable taller a register
* stress-tree: avl: remove sub_taller variable
* stress-tree: avl: replace (*root) with node on new node
* stress-tree: don't pass taller flag in avl_insert
* Add build-time test for packed attribute
* README.md: add DEBUG=1 make build instructions
* stress-monte-carlo: add some more complex integrals to compute
* stress-monte-carlo: fix ppc64 darn and add missing rand support check
* stress-rseq: add check for __builtin_thread_pointer()
* stress-monte-carlo: add Monte Carlo computation of pi and e
* stress-rseq: remove debug '| 1' for sys/rseq.h include
* stress-rseq: remove trailing white space
* stress-rseq: remove invalid rseq test cases
* stress-rseq: remove rate debug
* stress-rseq: move critical section count into a stressor metric
* stress-rseq: rework to work with rseq in glibc
* stress-sigsegv: fix exact fault address check
* stress-x86syscall: add geteuid, getgid and getuid
* README.md: add another citation link
* stress-prio-inv: remove undef of PTHREAD_MUTEX_ROBUST
* stress-prio-inv: remove prio default case from switch
* stress-prio-inv: add build time check for pthread_mutexattr_setrobust
* stress-prio-inv: add build-time checks for various SCHED_* support
* stress-prio-inv: update reason why stressor is not implemented
* stress-prio-inv: move pthread_mutex_t dependant types
* Add shim for dirent d_type
* stress-landlock: shift left with correct sized integer
* Makefile.config: cater for empty $LIB_BSD string
* stress-time-warp: add a time/clock time warp checking stressor
* stress-prio-inv: match order of STRESS_PRIO_INV_POLICY_* with
stress_prio_inv_policies
* stress-mmap: add --mmap-stressful
* stress-prio-inv: add --prio-inv-policy to select scheduler policy
* stress-prio-inv: use FIFO sched by default
* README.md: add Nikolas Kyx to contributors list
* Add new prio-inv (priority inversion) stressor
* stress-mmap: add --mmap-slow-munmap option
* core-perf: add some more trace events
* stress-landlock: only exercise flags that are usable
* core-shim: replace strlcpy with safer strscpy
* stress-landlock: add more landlock access flags, add check for
usability
* core-mwc: optimize and generalize mwc*modn() functions, remove pwr2
helpers
* stress-mmap: use non-mod random mwc functions for faster index
generation
* stress-mmap: add new option --mmap-write-check for opt-in write +
checks
* stress-factor: up the maximum digit size to 100000000 digits
* stress-mmap: add --mmap2 option in short help
* kernel-coverage: add new mmap options to mmap stress cases
* stress-mmap: add opt-in randomized madvise on pages
* core-mmap: touch + check just start of each page rather than filling
them
* debian/control: add libgmp-dev for factor stressor
* README.md: update number of stressors (320+) and add loong64 arch
* stress-mmap: touching pages should be using sz and not
context->mmap_bytes
* stress-mmap: add --mmap-mergeable option
* stress-factor: clean up indentation
* stress-mmap: reduce affect of mumap on stressor
* stress-factor: add factorization stressor using libgmp
* core-mmap: replace add/sub with xor
* core-mmap: remove need for shift and compare, replace with add/sub
* Manual: add "next generation" reference in title to explain why it
is called stress-ng
* core-mmap: replace compare + check for each value with 32 sum + check
* Manual: add missing System V semaphore stressor title
* stress-mmapfiles: ensure fd is closed on loop break paths
* stress-mmapfiles: add ENOMEM check to bail out early
* Manual: add notes to --mmapfiles stressor
* stress-mmapfiles: add missing , between literal strings
* stress-mmapfiles: remove ANONYMOUS mapping flag and use fd in mmap
* stress-mmapfile: add file based memory mapping stressor
* stress-cpu-online: move stressor back onto newly online'd cpu
* stress-affinity: let main stress process reap all children
* core-vmstat: Add OpenBSD implementation of stress_get_cpu_ghz
* core-vmstat: add vmstat support for OpenBSD
* stress-crypt: fix FreeBSD build issues
* README.md: add note about snaps of stress-ng
* core-shim: add missing shim block comments
* Makefile: add support for Link Time Optimization
* stress-ng: keep track of metrics overflow, report so.
* stress-af-alg: add metrics for each af-alg crypto type
* README.md: add another link to a kernel issue found by using stress-ng
* stress-sysbadaddr: add Linux 6.8 lsm system calls
* stress-waitcpu: add support for loong64 by using dbar instruction
* stress-workload: RISC-V: use stress_asm_riscv_pause instead of a fence
* stress-waitcpu: use RISC-V pause instruction for small delays
* stress-waitcpu: only sanity check non-rates on non virt x86 systems
* stress-eigen-ops.cpp: remove commented out debug code
* stress-priv-instr: add loong64 privileged instructions
* stress-pipe: add debug to log default pipe read/write sizes
* core-*.h: add ALWAYS_INLINE annotation for small inline helpers
* stress-regs: add loong64 implementation
* core-asm-loong64.h: Add support for cpucfg instruction
* stress-acl: terminate do-while stressor loop on acl error exit
* kernel-coverage: exercise all ioschedulers on filesystems
* stress-tsc: add rdtime.d instruction auto-built detection
* stress-workload: add Loong64 support for dbar instruction
* Manual: Add Loong64 implementation details for tsc stressor
* stress-tsc: add Loong64 tsc reading support
* core-asm-arch: initial support of Loong64 arch
* Makefile: swap order of -U and -D FORTIFY_SOURCE
* Makefile: ensure cc_supports_flag is defined outside the PEDANTIC
flag settings
* stress-io-uring: add optimizations - late sqe memset and optimize
out zero stores
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