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crosvm/io_uring/Cargo.toml

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Add io_uring interfaces Provide a low-level interface to operating the new io_uring interface. This is an unsafe interface with the basic operations of setting up the ring, adding to it, removing from it, and polling it. This will be followed by a safe interface layer on top of this code, then by additions to the asynchronous executor that allow for asynchronously doing multiple operations to files from one context. Change-Id: I71f7ffb04ce8cb4da470deda9aee768ab95d3d98 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2124009 Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> Tested-by: Dylan Reid <dgreid@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dylan Reid <dgreid@chromium.org>
2020-03-13 20:40:40 +00:00
[package]
name = "io_uring"
version = "0.1.0"
authors = ["The Chromium OS Authors"]
edition = "2018"
[dependencies]
Fixup Cargo.toml for cros_async and io_uring Add magic comments so that we can have separate ebuilds for the io_uring and cros_async crates. BUG=none TEST=`FEATURES=test emerge-$BOARD cros_async` Change-Id: I8e4befc90d44b4b021864f4358c8f9b3ec5a87d5 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2794162 Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Stephen Barber <smbarber@chromium.org> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com>
2021-03-30 10:08:52 +00:00
data_model = { path = "../data_model" } # provided by ebuild
Add a From impl for async errors to io::Error Sometimes users of cros_async need to return an io::Error. Provide a conversion function to convert the various async errors into an io::Error. This allows callers to access the underlying error without forcing us to expose these internal implementation details. BUG=none TEST=unit tests Change-Id: Ie0ab00cb80ea58f628a38c173e28babf30b8d5b4 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3006308 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org>
2021-07-06 05:59:00 +00:00
libc = "0.2.93"
io_uring: convert to ThisError and sort BUG=b:197143586 TEST=cargo check Cq-Depend: chromium:3105310 Change-Id: I661c65e095d0a8274a68ff44d70a65bce21970f5 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3105080 Reviewed-by: Chirantan Ekbote <chirantan@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2021-08-18 21:22:31 +00:00
remain = "0.2"
Fixup Cargo.toml for cros_async and io_uring Add magic comments so that we can have separate ebuilds for the io_uring and cros_async crates. BUG=none TEST=`FEATURES=test emerge-$BOARD cros_async` Change-Id: I8e4befc90d44b4b021864f4358c8f9b3ec5a87d5 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2794162 Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Stephen Barber <smbarber@chromium.org> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com>
2021-03-30 10:08:52 +00:00
sync = { path = "../sync" } # provided by ebuild
sys_util = { path = "../sys_util" } # provided by ebuild
Add a From impl for async errors to io::Error Sometimes users of cros_async need to return an io::Error. Provide a conversion function to convert the various async errors into an io::Error. This allows callers to access the underlying error without forcing us to expose these internal implementation details. BUG=none TEST=unit tests Change-Id: Ie0ab00cb80ea58f628a38c173e28babf30b8d5b4 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3006308 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org>
2021-07-06 05:59:00 +00:00
thiserror = "1"
Add io_uring interfaces Provide a low-level interface to operating the new io_uring interface. This is an unsafe interface with the basic operations of setting up the ring, adding to it, removing from it, and polling it. This will be followed by a safe interface layer on top of this code, then by additions to the asynchronous executor that allow for asynchronously doing multiple operations to files from one context. Change-Id: I71f7ffb04ce8cb4da470deda9aee768ab95d3d98 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2124009 Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> Tested-by: Dylan Reid <dgreid@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dylan Reid <dgreid@chromium.org>
2020-03-13 20:40:40 +00:00
[dev-dependencies]
Fixup Cargo.toml for cros_async and io_uring Add magic comments so that we can have separate ebuilds for the io_uring and cros_async crates. BUG=none TEST=`FEATURES=test emerge-$BOARD cros_async` Change-Id: I8e4befc90d44b4b021864f4358c8f9b3ec5a87d5 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2794162 Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Stephen Barber <smbarber@chromium.org> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com>
2021-03-30 10:08:52 +00:00
tempfile = { path = "../tempfile" } # provided by ebuild
Add io_uring interfaces Provide a low-level interface to operating the new io_uring interface. This is an unsafe interface with the basic operations of setting up the ring, adding to it, removing from it, and polling it. This will be followed by a safe interface layer on top of this code, then by additions to the asynchronous executor that allow for asynchronously doing multiple operations to files from one context. Change-Id: I71f7ffb04ce8cb4da470deda9aee768ab95d3d98 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2124009 Reviewed-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> Tested-by: Dylan Reid <dgreid@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dylan Reid <dgreid@chromium.org>
2020-03-13 20:40:40 +00:00
[workspace]
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