Commit Graph

519 Commits

Author SHA1 Message Date
Christian Prochaska
a507928cde qt5: fix deprecated warnings
Fixes #2427
2017-05-31 13:16:19 +02:00
Stefan Kalkowski
0fb672b493 run: use default Qemu memory size for x86
Fix #2428
2017-05-31 13:16:19 +02:00
Alexander Boettcher
b7da62cd55 vbox4/5: remove printf 2017-05-31 13:16:19 +02:00
Alexander Boettcher
7df58930e2 vbox4/5: add ubuntu VMs of some LTS versions
Issue #2338
2017-05-31 13:16:19 +02:00
Christian Prochaska
040d0c9e42 arora: fix Nitpicker plugin demo
Fixes #2425
2017-05-31 13:16:18 +02:00
Christian Prochaska
85919d29e2 qt5: update to version 5.6.2
Issue #2424
2017-05-31 13:16:18 +02:00
Martin Stein
87c7b0f777 noux_net_lighttpd.run: heavily outdated, remove
E.g., the script manually tried to configure lighttpd and used the old
porting directory structure that was integrated in the repos. For the
same reason it produced compile errors with noux packages.

Ref #2398
2017-05-31 13:16:17 +02:00
Martin Stein
228dbdd527 run + noux_gdb: fix source archiving
We do not have debug symbols in the bin/ binaries anymore. Thus, use the
debug/ binaries instead.  We now have kernel specific binary names for
ld.lib.so and some others. Adapt, to this fact as well.  For doing so
without unnecessary output, provide a new parameter "silent" at the
"kernel_specific_binary" procedure.

Ref #2398
2017-05-31 13:16:16 +02:00
Norman Feske
22687bb10b Recipes for noux API, bash, posix 2017-05-31 13:16:15 +02:00
Norman Feske
c4002e6e23 noux: install tar archive as build result
This patch changes the noux build rules to produce a tar archive in
'bin/', alleviating the need for this step from the run scripts.
This way, the visible result of a built noux package is a single (tar)
file in '<build-dir>bin/', which is suited for the use as a ROM module.
2017-05-31 13:16:15 +02:00
Norman Feske
ae3664f4a0 noux: include noux.mk via select_from_repositories
This enables noux packages to be built via the depot tools.
2017-05-31 13:16:14 +02:00
Norman Feske
601e0a8950 noux: avoid using deprecated APIs 2017-05-31 13:16:14 +02:00
Norman Feske
ecf73e5b17 ports: ABI for libc_noux 2017-05-31 13:16:14 +02:00
Norman Feske
0167d5af50 Integrate core's RAM service into the PD service
Fixes #2407
2017-05-31 13:16:14 +02:00
Christian Prochaska
a731131c09 arora: fix route in run script
Fixes #2416
2017-05-31 13:16:12 +02:00
Alexander Boettcher
dc566b7d52 vbox5: allocate memory in larger pieces
to avoid lot of capabilities created for each 2M allocation otherwise

Issue #2398
2017-05-31 13:16:11 +02:00
Stefan Kalkowski
10e2e223cd foc: remove obsolete features (ref #2405)
Removes the following Fiasco.OC specific features:
* GDB extensions for Fiasco.OC
* i.MX53 support for Fiasco.OC
* Kernel debugger terminal driver
* Obsolete interface Native_pd
* Obsolete function of interface Native_cpu
2017-05-31 13:16:08 +02:00
Alexander Boettcher
6d8bfb677e vbox5: support more memory for VMs (4GB++)
Issue #2338
2017-05-31 13:16:08 +02:00
Alexander Boettcher
b1419d7566 vbox4/5: add ubuntu vm as testcase 2017-05-31 13:16:08 +02:00
Norman Feske
4d442bca30 Streamline exception types
This patch reduces the number of exception types by facilitating
globally defined exceptions for common usage patterns shared by most
services. In particular, RPC functions that demand a session-resource
upgrade not longer reflect this condition via a session-specific
exception but via the 'Out_of_ram' or 'Out_of_caps' types.

Furthermore, the 'Parent::Service_denied', 'Parent::Unavailable',
'Root::Invalid_args', 'Root::Unavailable', 'Service::Invalid_args',
'Service::Unavailable', and 'Local_service::Factory::Denied' types have
been replaced by the single 'Service_denied' exception type defined in
'session/session.h'.

This consolidation eases the error handling (there are fewer exceptions
to handle), alleviates the need to convert exceptions along the
session-creation call chain, and avoids possible aliasing problems
(catching the wrong type with the same name but living in a different
scope).
2017-05-31 13:16:07 +02:00
Norman Feske
1f4f119b1e Capability quota accounting and trading
This patch mirrors the accounting and trading scheme that Genode employs
for physical memory to the accounting of capability allocations.

Capability quotas must now be explicitly assigned to subsystems by
specifying a 'caps=<amount>' attribute to init's start nodes.
Analogously to RAM quotas, cap quotas can be traded between clients and
servers as part of the session protocol. The capability budget of each
component is maintained by the component's corresponding PD session at
core.

At the current stage, the accounting is applied to RPC capabilities,
signal-context capabilities, and dataspace capabilities. Capabilities
that are dynamically allocated via core's CPU and TRACE service are not
yet covered. Also, the capabilities allocated by resource multiplexers
outside of core (like nitpicker) must be accounted by the respective
servers, which is not covered yet.

If a component runs out of capabilities, core's PD service prints a
warning to the log. To observe the consumption of capabilities per
component in detail, the PD service is equipped with a diagnostic
mode, which can be enabled via the 'diag' attribute in the target
node of init's routing rules. E.g., the following route enables the
diagnostic mode for the PD session of the "timer" component:

  <default-route>
    <service name="PD" unscoped_label="timer">
      <parent diag="yes"/>
    </service>
    ...
  </default-route>

For subsystems based on a sub-init instance, init can be configured
to report the capability-quota information of its subsystems by
adding the attribute 'child_caps="yes"' to init's '<report>'
config node. Init's own capability quota can be reported by adding
the attribute 'init_caps="yes"'.

Fixes #2398
2017-05-31 13:16:06 +02:00
Norman Feske
773e08976d Assign cap quotas in run scripts and recipes
Issue #2398
2017-05-31 13:16:06 +02:00
Norman Feske
6609aafb05 Replace Quota_exceeded by Insufficient_ram_quota
This patch replaces the 'Parent::Quota_exceeded',
'Service::Quota_exceeded', and 'Root::Quota_exceeded' exceptions
by the single 'Insufficient_ram_quota' exception type.

Furthermore, the 'Parent' interface distinguished now between
'Out_of_ram' (the child's RAM is exhausted) from
'Insufficient_ram_quota' (the child's RAM donation does not suffice to
establish the session).

This eliminates ambiguities and removes the need to convert exception
types along the path of the session creation.

Issue #2398
2017-05-31 13:16:05 +02:00
Norman Feske
843dd179d7 base: remove int return types from 'Ram_session'
This patch replaces the existing C-style error codes with C++
exceptions.

Fixes #895
2017-05-31 13:16:04 +02:00
Norman Feske
58f44d39c5 base: use 'Ram_quota' in 'Ram_session' args
This patch replaces the former use of size_t with the use of the
'Ram_quota' type to improve type safety (in particular to avoid
accidentally mixing up RAM quotas with cap quotas).

Issue #2398
2017-05-31 13:16:04 +02:00
Norman Feske
ff68d77c7d base: new 'Ram_allocator' interface
The 'Ram_allocator' interface contains the subset of the RAM session
interface that is needed to satisfy the needs of the 'Heap' and
'Sliced_heap'. Its small size makes it ideal for intercepting memory
allocations as done by the new 'Constrained_ram_allocator' wrapper
class, which is meant to replace the existing 'base/allocator_guard.h'
and 'os/ram_session_guard.h'.

Issue #2398
2017-05-31 13:16:04 +02:00
Norman Feske
c1b981ede4 Annotate session interfaces with CAP_QUOTA
The new 'CAP_QUOTA' enum value denotes the capability quota to be
transferred from the client to the server at session-creation time.

Issue #2398
2017-05-31 13:16:04 +02:00
Alexander Boettcher
106a0db664 vbox5: update to 5.1.22
Issue #2338
2017-05-31 13:16:02 +02:00
Norman Feske
03d7208386 Turn posix lib into shared library
By building the posix library as shared object with an ABI, we
effectively decouple posix-using programs from the library
implementation (which happens to depend on several os-level APIs such as
the VFS).
2017-05-31 13:16:02 +02:00
Alexander Boettcher
74b790f70b vbox5: add multiple VM test case 2017-05-31 13:16:00 +02:00
Alexander Boettcher
b403bd9d3e vbox5: fix memory allocation by VMM
This is a fixup of c782966 "vbox5: track memory allocation by VMM".

Issue #2338
2017-05-31 13:16:00 +02:00
Alexander Boettcher
0cf18081f9 virtualbox.run: extension to run multiple VMs
set use_gui to get 2 VMs

Issue #2338
2017-05-31 13:16:00 +02:00
Alexander Boettcher
33ab53e42a vbox5: update to 5.1.20
Issue #2338
2017-05-31 13:16:00 +02:00
Alexander Boettcher
1a18c6b727 vbox4/5: enable key/value store for guest addition
required for enable vbox 5 guest additions, which otherwise deny to work

Issue #2338
2017-05-31 13:16:00 +02:00
Alexander Boettcher
b1d35570df vbox5: add shared folder test
Issue #2338
2017-05-31 13:15:59 +02:00
Alexander Boettcher
0d4f4f70d2 vbox5: enable audio support
Issue #2338
2017-05-31 13:15:59 +02:00
Alexander Boettcher
d7f0cb5463 vbox5: use gip thread also for timer watchdog
causes the rem timer callback pending check to run more often (every 1 ms
instead 10 ms). This is essential to met the timeout requirements of the
audio backend, which must be checked&run every 5ms.
2017-05-31 13:15:59 +02:00
Alexander Boettcher
800f9d1e44 vbox5: enable xhci model
Issue #2338
2017-05-31 13:15:59 +02:00
Alexander Boettcher
d8f60a8ea1 vbox: increase initial static memory buffer
due to changes in #1987 pthread/malloc the initial allocations are done
via malloc
2017-05-31 13:15:55 +02:00
Alexander Boettcher
bc2ef2b1b2 seoul: avoid gcc6 warnings 2017-05-31 13:15:53 +02:00
Alexander Boettcher
7005e54de2 nova: fix syscall bindings with GCC 6
Fixes #2377
2017-05-31 13:15:52 +02:00
Christian Prochaska
d0a53781b9 gdb: fix compile error with GCC 6
Fixes #2387
2017-05-31 13:15:51 +02:00
Christian Prochaska
d1bd39cebb openssh: add '--without-stackprotect' configure option
The configure ckeck for the stack protection feature succeeds with GCC 6,
even though the required runtime functions are missing.

Issue #2386
2017-05-31 13:15:51 +02:00
Christian Prochaska
58f2088d3e gcc: update to version 6.3.0
Issue #2372
2017-05-31 13:15:49 +02:00
Christian Prochaska
9f9271783e binutils: update to version 2.28
Fixes #2401
Issue #2372
2017-05-31 13:15:49 +02:00
Alexander Boettcher
35adce3955 run: adjust vbox multiple VM run test
Wrongly renamed during "vbox5: enable SMP setups"

Related to #2338
2017-04-11 15:34:15 +02:00
Christian Prochaska
8903179537 tool_chain: use port mechanism
Fixes #2340
2017-03-27 12:35:10 +02:00
Christian Helmuth
cb43e04691 ldso: defer execution of static constructors
Ldso now does not automatically execute static constructors of the
binary and shared libraries the binary depends on. If static
construction is required (e.g., if a shared library with constructor is
used or a compilation unit contains global statics) the component needs
to execute the constructors explicitly in Component::construct() via
Genode::Env::exec_static_constructors().

In the case of libc components this is done by the libc startup code
(i.e., the Component::construct() implementation in the libc).

The loading of shared objects at runtime is not affected by this change
and constructors of those objects are executed immediately.

Fixes #2332
2017-03-24 16:20:04 +01:00
Christian Helmuth
a2ad5c06ab Adjust run-script RAM quotas to actual demands
With the current implementation resource requests are not automically
satisfied with slack quota by init. Therefore, this commit adapts RAM
quotas of autopilot scenarios to the actual demands.
2017-03-24 16:20:02 +01:00
Christian Helmuth
09e535b238 netperf: replace FORCE_QEMU by check for autopilot
Now, the script prevents the execution of the test if its started by the
autopilot on Qemu but permits manual runs without taking further
precautions.
2017-03-24 16:20:01 +01:00