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fsync: Rename toggle options (#694)

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changes that should bring clarity:
 - rename toggle option for fsync backport patches that was adopted
 in Linux 5.16. Keep enabled by default;
 - rename toggle option and file name for fsync legacy patches,
 known as "FUTEX_WAIT_MULTIPLE (opcode 31)";
 - disable deprecated "futex2_interface" patches by default.
This commit is contained in:
Dmitry Skvortsov
2023-03-21 19:42:03 +03:00
committed by GitHub
parent f95793c534
commit d638829538
24 changed files with 28 additions and 358 deletions
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18
customization.cfg
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@@ -246,18 +246,18 @@ _NR_CPUS_value=""
#### LEGACY OPTIONS ####
# Set to "true" to enable support for fsync, an experimental replacement for esync found in Valve Proton 4.11+ - https://steamcommunity.com/games/221410/announcements/detail/2957094910196249305
# Can be enabled alongside _futex_waitv on 5.13+ to use it as a fallback for older Proton builds
_fsync="true"
# Upstreamed version of Fsync from Linux 5.16 for previous kernel versions - https://github.com/andrealmeid/futex_waitv_patches
# ! Only affect 5.13, 5.14 and 5.15 kernel branches. Safely ignored for 5.16 or newer !
_fsync_backport="true"
# Set to "true" to enable backported patches to add support for the futex_waitv() syscall, a new interface for fsync. Upstream as of 5.16 and requires a wine/proton with builtin support for it - https://github.com/ValveSoftware/wine/pull/128
# !! Disables futex2 interfaces support !!
# https://github.com/andrealmeid/futex_waitv_patches
_futex_waitv="true"
# Fsync legacy, known as FUTEX_WAIT_MULTIPLE (opcode 31) - previous version of fsync required for Valve Proton 4.11, 5.0 and 5.13 - https://steamcommunity.com/games/221410/announcements/detail/2957094910196249305
_fsync_legacy="true"
# Set to "true" to enable support for futex2, an experimental interface that can be used by proton-tkg and proton 5.13 experimental through Fsync - Can be enabled alongside fsync to use it as a fallback
# Set to "true" to enable support for futex2, a DEPRECATED interface that can be used by proton-tkg and proton 5.13 experimental through Fsync - Can be enabled alongside fsync legacy to use it as a fallback
# https://gitlab.collabora.com/tonyk/linux/-/tree/futex2-dev
_futex2="true"
# ! Only affect 5.10-5.14 kernel branches. Safely ignored for 5.15 or newer !
# ! required _fsync_backport="false" !
_fsync_futex2="false"
# Set to "true" to add back missing symbol for AES-NI/AVX support on ZFS - This is a legacy option that can be ignored on 5.10+ kernels - https://github.com/NixOS/nixpkgs/blob/master/pkgs/os-specific/linux/kernel/export_kernel_fpu_functions.patch
_zfsfix="true"