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2024-02-13 r/7507 revert(tvix/eval): Don't double-box Path valuesAspen Smith6-23/+20
This reverts commit d3d41552cf1f6485f8ebc597a2128a0d15b030a5. This was well-intentioned, but now the boxed Path values are actually the *largest* Value enum variants, at 16 bytes (because they're fat-pointers, with a len) instead of 8 bytes like all the other values. Having the double reference is a reasonable price to pay (it seems; more benchmarks may end up disagreeing) for a smaller Value repr. Change-Id: I0d3e84f646c8f5ffd0b7259c4e456637eea360f7 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10797 Tested-by: BuildkiteCI Autosubmit: aspen <root@gws.fyi> Reviewed-by: sterni <sternenseemann@systemli.org>
2024-02-13 r/7506 fix(tvix/eval): Replace inner NixString repr with Box<Bstr>Aspen Smith5-65/+92
Storing a full BString here incurs the extra overhead of the capacity for the inner byte-vector, which we basically never use as Nix strings are immutable (and we don't do any mutation / sharing analysis). Switching to a Box<BStr> cuts us from 72 bytes to 64 bytes per string (and there are a lot of strings!) Change-Id: I11f34c14a08fa02759f260b1c78b2a2b981714e4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10794 Autosubmit: aspen <root@gws.fyi> Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-02-13 r/7505 chore(users/flokli/ipu6-softisp): simplify expressionFlorian Klink1-23/+4
nixos-unstable got the bump to libcamera 0.2, no need to also do this here. We only need to use the patched libcamera for pipewire and wireplumber running on the system. Change-Id: I4ba5d30f68a5ded56cba07a5ad4aaa84d2711b8f Reviewed-on: https://cl.tvl.fyi/c/depot/+/10825 Reviewed-by: flokli <flokli@flokli.de> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-02-13 r/7504 chore(users/flokli/ipu6-softisp): inline kernel patchesFlorian Klink2-4/+17144
"media: ov2740: Fix hts value" got backported into linux-stable: ``` commit c5883a8a3676b94fe7cefde97c8eec50bb879eb2 Author: Hans de Goede <hdegoede@redhat.com> Date: Mon Dec 4 13:39:42 2023 +0100 media: ov2740: Fix hts value [ Upstream commit 3735228bbe3511f844e03dfcc4003fadb59dde23 ] HTS must be more then width, so the 1080 value clearly is wrong, this is then corrected with some weird math dividing clocks in to_pixels_per_line() which results in the hts getting multiplied by 2, resulting in 2160. Instead just directly set hts to the correct value of 2160 and drop to_pixels_per_line(). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sasha Levin <sashal@kernel.org> ``` So drop that patch from the list of kernel patches to apply (and vendor in the patches). Change-Id: I314ccb524d156c0f445ed923ce0600f27b8cc699 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10813 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: flokli <flokli@flokli.de>
2024-02-12 r/7503 chore(3p/gerrit): 3.8.2 -> 3.9.1Luke Granger-Brown4-11/+11
Change-Id: I8fa10b52c44bd3d5efb0fff740ad6d5da6e96831 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10802 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-02-12 r/7502 chore(nix/buildGo): add support for Go 1.20+Luke Granger-Brown1-7/+42
https://github.com/golang/go/issues/51225 and other changes mean that importcfgs are now basically required for Go 1.20+; we also separately compile the Go stdlib, since it looks like pkgs.go no longer actually has the compiled version of the stdlib shipped, just the source. Change-Id: Ibf5ee7d43f7800c6dd1e0dec6c7a6d35ef50b7b0 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10801 Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-02-12 r/7501 feat(grfn/system): Enable ocaml module on yerenAspen Smith1-0/+1
Change-Id: I89f1c449532d4dded322e5a5713d55a096ce94bc Reviewed-on: https://cl.tvl.fyi/c/depot/+/10808 Autosubmit: aspen <root@gws.fyi> Reviewed-by: aspen <root@gws.fyi> Tested-by: BuildkiteCI
2024-02-11 r/7500 feat(tazjin/khamovnik): add opengl deps for vaapiVincent Ambo1-1/+4
Without this, khamovnik struggles to decode 4K videos smoothly! Change-Id: Idc63ba7343f601991e5783f06f598a9ebf0eaa28 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10804 Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI Autosubmit: tazjin <tazjin@tvl.su>
2024-02-11 r/7499 feat(declib): initial mastodon bot experimentProfpatsch12-3/+383
No default.nix yet, just for development. Change-Id: Ib8bd0057d697fecd083d5961e635c770b7638e08 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10803 Reviewed-by: Profpatsch <mail@profpatsch.de> Tested-by: BuildkiteCI
2024-02-11 r/7498 feat(users/Profpatsch/blog): Private Trackers Are MarketsProfpatsch2-0/+55
https://profpatsch.de/notes/private-trackers-are-markets Change-Id: Ie2d83c426dbd021202c95c4935cbf70b51ef90fc Reviewed-on: https://cl.tvl.fyi/c/depot/+/10614 Tested-by: BuildkiteCI Autosubmit: Profpatsch <mail@profpatsch.de> Reviewed-by: Profpatsch <mail@profpatsch.de>
2024-02-10 r/7497 refactor(tvix/eval): Box the strings in CatchableErrorKindAspen Smith3-13/+14
These strings are allocated once and never changed, so they don't need the additional overhead of a capacity given by String - instead, we can use Box<str> and save on 16 bytes for each of these, *and* for each Value since this is currently the largest Value variant. Change-Id: I3e5cb070fe6c5bf82114c92d04f6bae775663a7e Reviewed-on: https://cl.tvl.fyi/c/depot/+/10796 Autosubmit: aspen <root@gws.fyi> Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2024-02-10 r/7496 refactor(tvix/eval): Box the inside of Value::JsonAspen Smith3-3/+3
serde_json::Value is pretty large, and is contributing (albeit not exclusively) to the large size of the Value repr. Putting it in a box is *especially* cheap (since it's rarely used) and allows us to (eventually) cut down on the size of Value. Change-Id: I005a802d8527b639beb4e938e3320b11ffa1ef23 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10795 Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: aspen <root@gws.fyi> Tested-by: BuildkiteCI
2024-02-10 r/7495 feat(tvix/eval): strengthen significantly catchable test suiteRyan Lahfa72-0/+210
Adds a bunch (notably certain overlapping) tests for catchable situations. This should cover many scenarios, argument is catchable, element in argument is catchable, function returns catchable in the middle of the processing, etc. Co-authored-by: Aspen Smith <root@gws.fyi> Change-Id: Icd722cf8dbc91a24f45cd540a328711e5826f76c Reviewed-on: https://cl.tvl.fyi/c/depot/+/10621 Reviewed-by: aspen <root@gws.fyi> Tested-by: BuildkiteCI
2024-02-10 r/7494 feat(tvix/castore/blobsvc): add Chunked{Blob,Reader}Florian Klink2-0/+489
These provide seekable access into a Blob for which we have more granular chunking information. There's no support for verified streaming in here yet, this simply produces a stream of readers for each chunk, skipping irrelevant chunks and data from the first chunk at the beginning. A seek simply does produce a new reader using the same process. Change-Id: I37f76b752adce027586770475435f3990a6dee0b Reviewed-on: https://cl.tvl.fyi/c/depot/+/10731 Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-02-10 r/7493 fix(users/flokli/kb/dillemma): update commentsFlorian Klink1-10/+10
Some of the comments didn't yet account for this layout now being colemak, and the function keys swapped to match stock Miryoku more closely. Change-Id: I38ae92153f80855ac21cc62cd603b7020b5be4ac Reviewed-on: https://cl.tvl.fyi/c/depot/+/10787 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Autosubmit: flokli <flokli@flokli.de>
2024-02-09 r/7492 fix(tvix/eval): Propagate catchables in NixAttrs::constructAspen Smith5-13/+31
Correctly propagate the case where the *key* of an attrset is a Value::Catchable (eg { "${builtins.throw "c"}" = "b"; }) in `NixAttrs::construct`, by converting the return type to `Result<Result<Self, CatchableErrorKind>, ErrorKind>` (ugh!!) and correctly handling that everywhere (including an `expect` in the Deserialize impl for NixAttrs, since afaict this is impossible to hit when deserializing from stuff like JSON). Change-Id: Ic4bc611fbfdab27c0bd8a40759689a87c4004a17 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10786 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Tested-by: BuildkiteCI
2024-02-09 r/7491 fix(web/tvl/blog): update to 2024-02 Tvix updateFlorian Klink1-4/+5
- fix missing "have" - add link to tvix-boot readme - fix frankenbuild link Change-Id: Ic755b64ec0e91987f3d43b4db1fc4576c53c2f68 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10785 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Reviewed-by: picnoir picnoir <picnoir@alternativebit.fr>
2024-02-09 r/7490 feat(web/tvl/blog): add Tvix Feb 2024 updateFlorian Klink2-0/+315
Change-Id: Id15da6cc35eefe091224a53be12ce0392e8b6172 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10741 Reviewed-by: aspen <root@gws.fyi> Reviewed-by: raitobezarius <tvl@lahfa.xyz> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-02-09 r/7489 chore(3p/geesefs): bump to version 0.40.0Vincent Ambo1-3/+3
Change-Id: I160604f20bf6be7673693d4c65cf8edd2171a148 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10590 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-02-08 r/7488 fix(tvix/eval): Inline List.sort_by, and propagate errorsAspen Smith2-53/+45
In order to correctly propagate errors in the comparator passed to builtins.sort, we need to do all the sorting in a context where we can short-circuit return `Value`s (because catchables are Values on the `Ok` side of the Result , not `Err`s). Unfortunately this means we have to *inline* the List `sort_by` implementation into the builtin_sort function - fortunately this is the only place that was called so this is relatively low cost. This does that, and adds the requisite `try_value!` invocation to allow us to propagate comparator errors here. As before, this doesn't include tests, primarily since those are coming in the next commit. Change-Id: I8453c3aa2cd82299eae89828e2a2bb118da4cd48 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10754 Tested-by: BuildkiteCI Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2024-02-08 r/7487 fix(tvix): Catch errors for generator in some builtinsAspen Smith1-2/+3
Nix doesn't propagate errors for the function argument to some builtins, like genList and map: ❯ nix repl Welcome to Nix version 2.3.17. Type :? for help. nix-repl> (builtins.tryEval (builtins.genList (builtins.throw "a") 10)).success true nix-repl> (builtins.tryEval (builtins.map (builtins.throw "a") [ "" ])).success true Note that this is untested as of this particular commit, only because a big test suite covering all sorts of catchable error propagation issues is coming next Change-Id: I48c8eb390a541204b1a6d438c753fa1ca9b3877e Reviewed-on: https://cl.tvl.fyi/c/depot/+/10753 Autosubmit: aspen <root@gws.fyi> Tested-by: BuildkiteCI Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2024-02-08 r/7486 fix(tazjin/secrets): change to new tgsa translations keyVincent Ambo1-0/+0
Change-Id: Ib1d2cd8a1ef76dc03531f199ba573ebf3339493c Reviewed-on: https://cl.tvl.fyi/c/depot/+/10751 Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-02-08 r/7485 chore(tazjin/secrets): rotate key for agenix on khamovnikVincent Ambo2-1/+2
Change-Id: I36fa4e0530771c63fcee515a15ec6df76247105a Reviewed-on: https://cl.tvl.fyi/c/depot/+/10750 Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-02-08 r/7484 fix(tazjin/tgsa): fix cloud folder ID for translationsVincent Ambo1-1/+1
Change-Id: Icc2fa07902507a9abcf43ab3076419fefac8552d Reviewed-on: https://cl.tvl.fyi/c/depot/+/10749 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-02-08 r/7483 fix(tvix/eval): Propagate catchables in a few more placesAspen Smith1-9/+10
Propagate catchables that we get from forcing thunks in builtins in a few more places using the new try_value! macro Change-Id: I95fd41a231f877ff153f4adbabd944372d4cc7eb Reviewed-on: https://cl.tvl.fyi/c/depot/+/10738 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Tested-by: BuildkiteCI
2024-02-08 r/7482 refactor(tvix/eval): Generalize propagation of catchable valuesAspen Smith2-183/+44
Rather than explicitly checking for Value::Catchable in all builtins, make the #[builtin] proc macro insert this for all strict arguments by default, with support for a #[catch] attribute on the argument to disable this behavior. That attribute hasn't actually been *used* anywhere here, primarily because the tests pass without it, even for those builtins which weren't previously checking for Value::Catchable - if some time passes without this being used I might get rid of support for it entirely. There's also a `try_value` macro in builtins directly for the places where builtins were eg forcing something, then explicitly propagating a catchable value. Change-Id: Ie22037b9d3e305e3bdb682d105fe467bd90d53e9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10732 Tested-by: BuildkiteCI Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2024-02-07 r/7481 chore(tvix/tools/turbofetch): bump magic-buffer to 0.1.1Florian Klink4-16/+25
This contains https://github.com/sklose/magic-buffer/pull/4, so we don't have to impl Send ourselves. Change-Id: If046596e13345ad4fec22209440e65859e44d540 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10748 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: edef <edef@edef.eu>
2024-02-06 r/7480 fix(tvix): fix build on darwinNikita Voloboev1-3/+7
on macOS additional framework was needed to build tvix build Change-Id: I0e327378d1bd4837f62496c4c6e66bc489ddedb4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10747 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-02-06 r/7479 docs(tvix/castore/blobstore): reorganize docsFlorian Klink3-121/+251
docs/verified-streaming.md explained how CDC and verified streaming can work together, but didn't really highlight enough how chunking in general also helps with seeking. In addition, a lot of the thoughts w.r.t. the BlobStore protocol, both gRPC and Rust traits, as well as why there's no support for seeking directly in gRPC, as well as how clients should behave w.r.t. chunked fetching was missing, or mixed together with the verified streaming bits. While there is no verified streaming version yet, a chunked one is coming soon, and documenting this a bit better is gonna make it easier to understand, as well as provide some lookout on where this is heading. Change-Id: Ib11b8ccf2ef82f9f3a43b36103df0ad64a9b68ce Reviewed-on: https://cl.tvl.fyi/c/depot/+/10733 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-02-06 r/7478 subtree(3p/exwm): update & hard reset to commit 'a6e66f5e33'Vincent Ambo16-164/+484
This contains a bunch of upstream changes after the new maintainers of EXWM took over, including proper mainlined versions of patches I've been carrying around here manually. Notably this undoes the Chromium focus fix patch, lets see how that goes. git-subtree-dir: third_party/exwm git-subtree-mainline: a756b46bc70a8a1dbb205d50283a3fe65282ed91 git-subtree-split: a6e66f5e339473105d83dd4e7e3f3db9b1aa9f0f Change-Id: Ibcaba379b56611b8f1918c3b60469492d64a3eb7
2024-02-05 r/7477 feat(grfn/emacs): More ocaml configAspen Smith2-2/+17
Change-Id: I12d20f36226ed0d262d1bea4efcabfff8718d365 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10744 Autosubmit: aspen <root@gws.fyi> Reviewed-by: aspen <root@gws.fyi> Tested-by: BuildkiteCI
2024-02-05 r/7476 fix(3p/overlays): pin specific version of tpm2-pkcs11Vincent Ambo5-3/+124
Newer versions broke compatibility with who knows whatever part of the stack is required for correct TVM + OpenVPN interaction, but I need this to work. This was previously picked from stable, but we've bumped stable and it has advanced to a version where this is also broken. I believe this is a known issue, but right now I don't have the time to look into it. Change-Id: I1060f3ecfd7b43ebe5e1860f59f7574ca094570a Reviewed-on: https://cl.tvl.fyi/c/depot/+/10743 Reviewed-by: tazjin <tazjin@tvl.su> Autosubmit: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-02-05 r/7475 docs(tvix/store/pathinfosvc): document nix+http[s]Florian Klink1-0/+5
Change-Id: I5f4e93aceec373eb3377e3f8fbb55a5142cc1363 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10740 Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-02-05 Simplify and improve focus handling (#10)Steven Allen1-29/+23
Combine both focus update timers into one and ignore windows in "no focus" frames. * exwm-input.el (exwm-input--on-buffer-list-update): Avoid focusing windows in frames with the `no-accept-focus` frame property. (exwm-input--update-focus-defer-timer): Remove the duplicate timer. (exwm-input--update-focus-defer): Use a single `exwm-input--update-focus-timer`. (exwm-input--update-focus-commit): Read `exwm-input--update-focus-window` instead of taking a window as a parameter (this is what lets us combine the timers). (exwm-input--update-focus-commit): Use a let-bind instead of unwind-protect. (exwm-input--exit): Remove references to `exwm-input--update-focus-defer-timer`.
2024-02-04 Ensure that default-directory is a directory name in EXWM buffers.Daniel Mendler1-1/+1
Otherwise `default-directory' could be /home/user instead of /home/user/ as is expected by Emacs. * exwm-manage.el (exwm-manage--update-default-directory): Use `file-name-as-directory'.
2024-02-04 Set the EXWM buffer's default directory to match the process's CWD (#14)Steven Allen1-0/+18
* exwm-manage.el (exwm-manage--update-default-directory): define a function to update the default-directory of an X window based on it's CID. (exwm-manage--manage-window): call `exwm-manage--update-update-default-directory` on manage (fixes #12).
2024-02-04 Remove redundant with-current-buffer in manage-window (#13)Steven Allen1-14/+10
All this logic runs in the context of the EXWM buffer. If there are concerns about the X windows associating with a different buffer while we're still trying to manage it, we probably have bigger problems. * exwm-manage.el (exwm-manage--manage-window): assume that the current buffer doesn't change.
2024-02-04 r/7474 feat(tazjin/khamovnik): add intel OpenCL runtimeVincent Ambo1-0/+1
Change-Id: If882314204e7d0f8c2be5587fb4569ba273cf776 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10742 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su> Autosubmit: tazjin <tazjin@tvl.su>
2024-02-04 r/7473 docs(eval/docs): toJSON is doneFlorian Klink1-1/+1
Change-Id: I67381b19eedb651f4049e20e7b1e43641a116ae5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10739 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2024-02-02 r/7472 docs(nix-1p): clarify wording for what is an expressionVincent Ambo1-2/+1
See https://github.com/tazjin/nix-1p/issues/19 Change-Id: Ie78eb00192b595ffa59040a4f6d311023621939a Reviewed-on: https://cl.tvl.fyi/c/depot/+/10737 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Autosubmit: tazjin <tazjin@tvl.su>
2024-02-02 r/7471 fix(tvix/castore/grpc/svc_wrapper): expose chunks() over gRPCFlorian Klink1-3/+6
The Stat() method was just always signalling no granular chunks are available. However, as we now have a .chunks() method, we can expose it over gRPC. Change-Id: I74f0890ae083f301bb0cec62f1ea4a95463ac590 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10736 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-02-02 r/7470 feat(tvix/castore/blobsvc): validate StatBlobResponseFlorian Klink2-0/+29
All chunks must have valid blake3 digests. It is allowed to send an empty list, if no more granular chunking is available. Change-Id: I7ecb53579cdf40fd938bb68a85685751b4d3626f Reviewed-on: https://cl.tvl.fyi/c/depot/+/10726 Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de>
2024-02-02 r/7469 refactor(tvix/castore/grpc/blobsvc): inline stream_mapperFlorian Klink1-12/+3
This can be written without the additional function. Change-Id: Ib11c5d5254d3e44c8fa9661414835b0622eb1ac4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10735 Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-02-02 r/7468 docs(tvix/castore/blobsvc): fix doc comments on traitFlorian Klink1-10/+14
The readers implement AsyncRead/AsyncSeek, not their sync counterparts. Also update expectations around chunks. Change-Id: Ic266688039d80d16d33f651b96ce2bcdedecfa00 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10734 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-02-02 r/7467 refactor(tvix/eval): Box Value::StringAspen Smith15-72/+69
NixString is *quite* large - like 80 bytes - because of the extra capacity value for BString and because of the context. We want to keep Value small since we're passing it around a lot, so let's box the NixString inside Value::String to save on some memory, and make cloning ostensibly a little cheaper Change-Id: I343c8b4e7f61dc3dcbbaba4382efb3b3e5bbabb2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10729 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2024-02-02 r/7466 feat(tvix/castore/docs/verified-streaming): clarify replyFlorian Klink1-1/+1
"given chunksize" is misleading here. It's up to the backend to decide if it does chunking at all, and how it chunks. Change-Id: I4f130ca9ac34db79f18ef1d6475295806ac7f9a4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10728 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-02-02 r/7465 refactor(tvix/castore/blobsvc/combinator): compact trait boundsFlorian Klink1-1/+2
BlobService already implies Send and Sync, we don't need to explicitly list it here. Change-Id: I58a4c5912be61a60acd961565979aa01d94ee0f7 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10727 Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de>
2024-02-01 r/7464 chore(grfn/home): Update alacritty config for deprecated keysAspen Smith1-3/+3
Change-Id: Ibd22fc94c7e833cabbc158aeb43f1958226ab5d5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10730 Autosubmit: aspen <root@gws.fyi> Tested-by: BuildkiteCI Reviewed-by: aspen <root@gws.fyi>
2024-02-01 r/7463 feat(tvix/eval): Don't emit OpForce for non-thunk constantsAspen Smith3-0/+26
In the compiler, skip emitting an OpForce if the last op was an OpConstant for a non-thunk constant. This gives a small (~1% on my machine) perf boost, eg when evaluating hello.outPath: ❯ hyperfine \ "./before --no-warnings -E '(import <nixpkgs> {}).hello.outPath'" \ "./after --no-warnings -E '(import <nixpkgs> {}).hello.outPath'" Benchmark 1: ./before --no-warnings -E '(import <nixpkgs> {}).hello.outPath' Time (mean ± σ): 1.151 s ± 0.022 s [User: 1.003 s, System: 0.151 s] Range (min … max): 1.123 s … 1.184 s 10 runs Benchmark 2: ./after --no-warnings -E '(import <nixpkgs> {}).hello.outPath' Time (mean ± σ): 1.140 s ± 0.022 s [User: 0.989 s, System: 0.152 s] Range (min … max): 1.115 s … 1.175 s 10 runs Summary ./after --no-warnings -E '(import <nixpkgs> {}).hello.outPath' ran 1.01 ± 0.03 times faster than ./before --no-warnings -E '(import <nixpkgs> {}).hello.outPath' Change-Id: I2105fd431d4bad699087907e16c789418e9a4062 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10714 Reviewed-by: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-02-01 r/7462 chore(3p/sources): Bump channels & overlaysAspen Smith2-23/+20
* update for agenix has been dropped, for the same reason as with cl/10458 * dropped stable override for avrdude * dropped stable override for awscli2 * picked SBCL from stable channel due to weird build errors that only seem to happen on AMD CPUs (like on whitby) Change-Id: I54557ef09d14ccf243c286101e75e948e65e0217 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10712 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>