[6.1] Track Steam performance patches#23

Closed

kakra wants to merge 48 commits into

base-6.1from

rebase-6.1/steam-patches

Commits on Oct 11, 2023

winesync: Introduce the winesync driver and character device.

Zebediah Figura
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kakra
committed
winesync: Reserve a minor device number and ioctl range.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_CREATE_SEM and WINESYNC_IOC_DELETE.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_PUT_SEM.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_WAIT_ANY.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_WAIT_ALL.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_CREATE_MUTEX.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_PUT_MUTEX.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_KILL_OWNER.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_READ_SEM.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_READ_MUTEX.

Zebediah Figura
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kakra
committed
docs: winesync: Add documentation for the winesync uAPI.

Zebediah Figura
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kakra
committed
selftests: winesync: Add some tests for semaphore state.

Zebediah Figura
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kakra
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selftests: winesync: Add some tests for mutex state.

Zebediah Figura
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kakra
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selftests: winesync: Add some tests for WINESYNC_IOC_WAIT_ANY.

Zebediah Figura
authored and
kakra
committed
selftests: winesync: Add some tests for WINESYNC_IOC_WAIT_ALL.

Zebediah Figura
authored and
kakra
committed
selftests: winesync: Add some tests for invalid object handling.

Zebediah Figura
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kakra
committed
selftests: winesync: Add some tests for wakeup signaling with WINESYNC_IOC_WAIT_ANY.

Zebediah Figura
authored and
kakra
committed
selftests: winesync: Add some tests for wakeup signaling with WINESYNC_IOC_WAIT_ALL.

Zebediah Figura
authored and
kakra
committed
maintainers: Add an entry for winesync.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_CREATE_EVENT.

Zebediah Figura
authored and
kakra
committed
winesync: Introduce WINESYNC_IOC_SET_EVENT.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_RESET_EVENT.

Zebediah Figura
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kakra
committed
winesync: Introduce WINESYNC_IOC_PULSE_EVENT.

Zebediah Figura
authored and
kakra
committed
winesync: Introduce WINESYNC_IOC_READ_EVENT.

Zebediah Figura
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kakra
committed
selftests: winesync: Add some tests for manual-reset event state.

Zebediah Figura
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kakra
committed
selftests: winesync: Add some tests for auto-reset event state.

Zebediah Figura
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kakra
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selftests: winesync: Add some tests for wakeup signaling with events.

Zebediah Figura
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kakra
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selftests: winesync: Add some tests for invalid object handling with events.

Zebediah Figura
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kakra
committed
docs: winesync: Document event APIs.

Zebediah Figura
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kakra
committed
winesync: Introduce alertable waits.

Zebediah Figura
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kakra
committed
selftests: winesync: Add tests for alertable waits.

Zebediah Figura
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kakra
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serftests: winesync: Add some tests for wakeup signaling via alerts.

Zebediah Figura
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kakra
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docs: winesync: Document alertable waits.

Zebediah Figura
authored and
kakra
committed
ZEN: INTERACTIVE: Enable background reclaim of hugepages

heftig
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kakra
committed
blk: elevator: always use bfq unless overridden by flag

imaami
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kakra
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Make threaded IRQs optionally the default which can be disabled.

ckolivas
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kakra
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mm: Support soft dirty flag reset for VA range.

Paul Gofman
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kakra
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mm: Support soft dirty flag read with reset.

Paul Gofman
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kakra
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pci: Enable overrides for missing ACS capabilities

markzz
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kakra
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futex: Add entry point for FUTEX_WAIT_MULTIPLE (opcode 31)

andrealmeid
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kakra
committed
cfs: Tune CFS for lower scheduling latency
kakra
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mm: set 2 megabytes for address_space-level file read-ahead pages size

xanmod
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kakra
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ZEN: mm: Lower the non-hugetlbpage pageblock size to reduce scheduling delays

kerneltoast
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kakra
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ZEN: mm: Don't hog the CPU and zone lock in rmqueue_bulk()

kerneltoast
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kakra
committed
Set vm.max_map_count to 262144 by default

Tk-Glitch
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kakra
committed
mm: bump DEFAULT_MAX_MAP_COUNT

Tk-Glitch
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kakra
committed
ZEN: sched/fair: Multi-LLC select_idle_sibling()

Peter Zijlstra
authored and
kakra
committed