Commit Graph

4700 Commits

Author SHA1 Message Date
Fabiano Fidêncio
a628854d9c rpm: Introduce using_rustup definition
`using_rustup` is needed as distros (such as Fedora or RHEL) don't
provide the users a way to install`rustup` without conflicting with the
distro provided `rust` package.

In order to minimize the troubles for those who want to build
cloud-hypervisor using the distros packages, let's allow the users to
change that variable and then simply rely on their system packages.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
2021-11-08 22:57:08 +00:00
Fabiano Fidêncio
7618cd2c2d rpm: Document basic assumptions
Let's document the most basic assumptions about the RPM spec file we
maintain for cloud-hypervisor, being those:
* You must have access to the internet during build, otherwise pulling
  the vendored code down won't work.
* You must have rustup installed on your system, otherwise basic checks
  performed during the build target will fail.
* You must have both gnu and musl libc targets installed, otherwise
  either the dynamically or the statically link build will fail.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
2021-11-08 22:57:08 +00:00
Rob Bradford
eae4b315e4 acpi_tables: aml: Replace use of Vec::append with Vec::extend_from_slice
Avoid removing from the source vector by using Vec::extend_from_slice().
The primitive values (bytes) will be copied from the source in either
case.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
c1a3b63112 acpi_tables: aml: Use Aml::append_aml_bytes()
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
751e76db08 vmm: acpi: Use Aml::append_aml_bytes() to generate DSDT
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
d96d98d88e vmm: Port DeviceManager to Aml::append_aml_bytes()
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
185f0c1bf3 vmm: Port MemoryManager to Aml::append_aml_bytes()
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
e04cbb2ad4 vmm: Port PciSegment to Aml::append_aml_bytes()
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
986e43f899 vmm: cpu: Port CpuManager to Aml::append_aml_bytes()
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
a7786b4e0c devices: acpi: Port GED device to Aml::append_aml_bytes()
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
def371e969 acpi_tables: aml: Implement Aml::append_aml_bytes() for CreateField
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
72d4d2c6f0 acpi_tables: aml: Implement Aml::append_aml_bytes() for Buffer
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
99467982aa acpi_tables: aml: Implement Aml::append_aml_bytes() for MethodCall
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
6172b6aac5 acpi_tables: aml: Implement Aml::append_aml_bytes() for !binary_op macro
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
9cddcc8766 acpi_tables: aml: Implement Aml::append_aml_bytes() for While
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
d2319124f5 acpi_tables: aml: Implement Aml::append_aml_bytes() for Notify
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
24fd54401d acpi_tables: aml: Implement Aml::append_aml_bytes() for Release
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
9256c41173 acpi_tables: aml: Implement Aml::append_aml_bytes() for Acquire
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
b1d4bcf952 acpi_tables: aml: Implement Aml::append_aml_bytes() for Mutex
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
8b7bfca9b0 acpi_tables: aml: Implement Aml::append_aml_bytes() for Store
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
7da69b59f7 acpi_tables: aml: Implement Aml::append_aml_bytes() for Local
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
50b6ee3947 acpi_tables: aml: Implement Aml::append_aml_bytes() for Arg
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
c0ca6b5377 acpi_tables: aml: Implement Aml::append_aml_bytes() for LessThan
For now it still relies on Aml::to_aml_bytes() for the predicates as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
8c9f0e407f acpi_tables: aml: Implement Aml::append_aml_bytes() for Equal
For now it still relies on Aml::to_aml_bytes() for the predicates as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
29f46ee470 acpi_tables: aml: Implement Aml::append_aml_bytes() for If
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
f3e86bdf26 acpi_tables: aml: Implement Aml::append_aml_bytes() for OpRegion
As it relies on primitive types that have already been ported
Aml::append_aml_bytes can be used for the child values.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
311dd7be50 acpi_tables: aml: Implement Aml::append_aml_bytes() for Field
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
bfd3deac7c acpi_tables: aml: Implement Aml::append_aml_bytes() for Return
For now it still relies on Aml::to_aml_bytes() for the child as not all
structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
1a35d5a017 acpi_tables: aml: Implement Aml::append_aml_bytes() for Method
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
95e63d5f44 acpi_tables: aml: Implement Aml::append_aml_bytes() for Scope
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
f31d218479 acpi_tables: aml: Implement Aml::append_aml_bytes() for Device
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
ef216c37df acpi_tables: aml: Avoid allocating temporary vector in Interrupt
Use extend_from_slice() vs creating a temporary vector.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
242a7f7ab4 acpi_tables: aml: Implement Aml::append_aml_bytes() for Interrupt
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
eec7634cd7 acpi_tables: aml: Avoid allocating temporary vector in Io
Use extend_from_slice() vs creating a temporary vector.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
7ad83f1daa acpi_tables: aml: Implement Aml::append_aml_bytes() for Io
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
6c181061df acpi_tables: aml: Avoid allocating temporary vector in AddressSpace
Use extend_from_slice() vs creating a temporary vector.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
99d4f77197 acpi_tables: aml: Avoid allocating temporary vector in Memory32Fixed
Use extend_from_slice() vs creating a temporary vector.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
3c00a696b5 acpi_tables: aml: Implement Aml::append_aml_bytes() for Memory32Fixed
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
4f496e39a1 acpi_tables: aml: Implement Aml::append_aml_bytes() for ResourceTemplate
For now it still relies on Aml::to_aml_bytes() for the children as not
all structures have been ported.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
d92489e0a4 acpi_tables: aml: Implement Aml::append_aml_bytes() for AmlStr and AmlString
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
93647f0313 acpi_tables: aml: Implement Aml::append_aml_bytes() for Usize
Since we know all the numerical types now have implementations of
Aml::append_aml_bytes() we can use that directly.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
1877c723cd acpi_tables: aml: Implement Aml::append_aml_bytes() for EisaName
As this is a DWord and we know that DWord::append_aml_bytes() is
implemented we may call it directly.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
f51bad20bf acpi_tables: aml: Avoid extra vector allocation in number types
Using extend_from_slice() on the number types removes an extra vector
allocation.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
f7da35857f acpi_tables: aml: Implement Aml::append_aml_bytes() for Package
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
5902ceb955 acpi_tables: aml: Implement Aml::append_aml_bytes() for Name
This is a naive implementation and there is scope to improve this
without extra copies but that requires addressing the users to ensure
there are no lifetime issues.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
395929f1d4 acpi_tables: aml: Implement Aml::append_aml_bytes() for number types
Including Byte, Word, DWord and QWord.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
4bd0ac6623 acpi_tables: aml: Implement Aml::append_aml_bytes() for Path
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
f917198f27 acpi_tables: aml: Implement Aml::append_aml_bytes() for constants
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
211ee1521d acpi_tables: aml: Add Aml trait implementation for vector appending
As an optimisation to avoid allocating byte vectors add a trait method
that will append to an existing vector. Further to support the
transition add a default implementation of Aml::to_aml_bytes() that uses
the newly added Aml::append_aml_bytes()

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00
Rob Bradford
d0c3342c97 vmm: acpi: Report time to generate ACPI tables
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-11-08 16:46:30 +00:00