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crosvm/resources/src/lib.rs

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resources: Add address allocation helper Add the AddressAllocator module that will be used by both architectures to manage distributing address ranges to devices. This will make the addition of PCI devices easier as now both MMIO and PCI will need to share address space. Add this to a new resources crate. Change-Id: I6a971dd795f2118bd6cfec7dc34a65b0d4a32f9b Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1072570 Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
2018-05-23 19:59:11 +00:00
// Copyright 2018 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//! Manages system resources that can be allocated to VMs and their devices.
Move gpu allocator to resources Combine GPU buffer allocation with the system resource allocator making life easier as only one allocator needs to get passed to the execute function. Change-Id: I199eb0fd6b99b629aaec1ae3295e8a1942da5309 Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1099856
2018-06-07 22:42:41 +00:00
#[cfg(feature = "wl-dmabuf")]
extern crate gpu_buffer;
extern crate libc;
crosvm: use msg_socket in vm_control Refactor existing code to use msg_socket. BUG=None TEST=local build and run Change-Id: Iee72326b330e035303f679e1aedd6e5d18ad4f8a Reviewed-on: https://chromium-review.googlesource.com/1260260 Commit-Ready: Jingkui Wang <jkwang@google.com> Tested-by: Jingkui Wang <jkwang@google.com> Reviewed-by: Zach Reizner <zachr@chromium.org>
2018-10-03 20:04:47 +00:00
extern crate msg_socket;
resources: re-alphabetize imports After removing a #[macro_use], rustfmt wants to reorder the block of 'extern crate' statements. BUG=None TEST=cargo fmt --all -- --check Change-Id: I3489d7253bca4abcf7c01494f32a92a3ce46c6f8 Signed-off-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1407209 Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com> Reviewed-by: Stephen Barber <smbarber@chromium.org> Reviewed-by: David Tolnay <dtolnay@chromium.org>
2019-01-11 17:22:08 +00:00
extern crate sys_util;
resources: Add system resource allocator Start a system resource allocator that will be able to manage the resources specific to each architecture. Change-Id: I98cf35c280fefd7b0000801eb7405a236373b753 Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1089719 Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
2018-05-31 01:09:59 +00:00
resources: Add address allocation helper Add the AddressAllocator module that will be used by both architectures to manage distributing address ranges to devices. This will make the addition of PCI devices easier as now both MMIO and PCI will need to share address space. Add this to a new resources crate. Change-Id: I6a971dd795f2118bd6cfec7dc34a65b0d4a32f9b Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1072570 Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
2018-05-23 19:59:11 +00:00
mod address_allocator;
Move gpu allocator to resources Combine GPU buffer allocation with the system resource allocator making life easier as only one allocator needs to get passed to the execute function. Change-Id: I199eb0fd6b99b629aaec1ae3295e8a1942da5309 Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1099856
2018-06-07 22:42:41 +00:00
mod gpu_allocator;
resources: Add system resource allocator Start a system resource allocator that will be able to manage the resources specific to each architecture. Change-Id: I98cf35c280fefd7b0000801eb7405a236373b753 Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1089719 Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
2018-05-31 01:09:59 +00:00
mod system_allocator;
resources: Add address allocation helper Add the AddressAllocator module that will be used by both architectures to manage distributing address ranges to devices. This will make the addition of PCI devices easier as now both MMIO and PCI will need to share address space. Add this to a new resources crate. Change-Id: I6a971dd795f2118bd6cfec7dc34a65b0d4a32f9b Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1072570 Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
2018-05-23 19:59:11 +00:00
pub use address_allocator::AddressAllocator;
Move gpu allocator to resources Combine GPU buffer allocation with the system resource allocator making life easier as only one allocator needs to get passed to the execute function. Change-Id: I199eb0fd6b99b629aaec1ae3295e8a1942da5309 Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1099856
2018-06-07 22:42:41 +00:00
pub use gpu_allocator::{GpuMemoryAllocator, GpuMemoryDesc, GpuMemoryPlaneDesc};
resources: Add system resource allocator Start a system resource allocator that will be able to manage the resources specific to each architecture. Change-Id: I98cf35c280fefd7b0000801eb7405a236373b753 Signed-off-by: Dylan Reid <dgreid@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1089719 Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
2018-05-31 01:09:59 +00:00
pub use system_allocator::{AddressRanges, SystemAllocator};
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