Commit Graph

27 Commits

Author SHA1 Message Date
Alexander Boettcher
c4686a1196 disable network tests on platforms w/o nic driver
They don't have a network driver currently.
2015-10-28 15:06:23 +01:00
Stefan Kalkowski
ed52d5a211 Introduce 'spec' subdirectories to outline aspects
Instead of holding SPEC-variable dependent files and directories inline
within the repository structure, move them into 'spec' subdirectories
at the corresponding levels, e.g.:

  repos/base/include/spec
  repos/base/mk/spec
  repos/base/lib/mk/spec
  repos/base/src/core/spec
  ...

Moreover, this commit removes the 'platform' directories. That term was
used in an overloaded sense. All SPEC-relative 'platform' directories are
now named 'spec'. Other files, like for instance those related to the
kernel/architecture specific startup library, where moved from 'platform'
directories to explicit, more meaningful places like e.g.: 'src/lib/startup'.

Fix #1673
2015-09-16 13:58:50 +02:00
Alexander Boettcher
e1896e3b44 run: add platform_drv include for usage by scripts
Related to #765 and used for issue #1542
2015-06-09 11:00:10 +02:00
Christian Prochaska
a30e29b9c2 ports-foc: remove balloon server
Fixes #1514
2015-05-26 09:40:02 +02:00
Sebastian Sumpf
7910b5146f ahci: new AHCI driver implementation
Supports native command queueing and multiple ports.
2015-05-20 17:52:58 +02:00
Christian Helmuth
dcd589d113 l4linux: platform_drv may provide platform session
This is especially true for i.MX53 but is not needed on Arndale
currently.

@skalk the test will still fail each night as we do not have a nic_drv
for imx53...
2015-05-06 12:46:25 +02:00
Alexander Boettcher
df50d1b29d run: adjust autopilot run scripts to pci changes
Issue #1486
2015-05-06 10:55:19 +02:00
Martin Stein
c9272937e7 CPU session: apply quota via relative weightings
Physical CPU quota was previously given to a thread on construction only
by directly specifying a percentage of the quota of the according CPU
session. Now, a new thread is given a weighting that can be any value.
The physical counter-value of such a weighting depends on the weightings
of the other threads at the CPU session. Thus, the physical quota of all
threads of a CPU session must be updated when a weighting is added or
removed. This is each time the session creates or destroys a thread.

This commit also adapts the "cpu_quota" test in base-hw accordingly.

Ref #1464
2015-05-06 10:55:16 +02:00
Norman Feske
560a58e5c6 Move packet stream to Genode namespace, fix #1455 2015-03-19 08:57:22 +01:00
Stefan Kalkowski
679f66667c l4lx: don't request framebuffer dataspace twice
Fixes #1427
2015-03-13 12:17:23 +01:00
Sebastian Sumpf
e866bf3fa3 l4linux: Adapt netperf run script to new run tool
With the new run tool, we net to use the 'serial_id' when using the 'send'
command.
2015-02-27 11:48:36 +01:00
Sebastian Sumpf
89dbc10334 L4Linux: Update hash and revision (eager FPU)
The corresponding L4Linux fix:

25aa4a5f25
2015-02-27 11:48:36 +01:00
Martin Stein
c78efd4428 odroid_xu: prevent tests with sd/platform/ahci/fb
Drivers like SD-Card, platform, AHCI, and framebuffer are specified as Exynos5
compliant. But they are at least not compliant with Odroid-XU although this is
Exynos5. Thus, prevent tests that rely on such drivers when building for
hw_odoid_xu. Furthermore, make previous Arndale regulator/consts.h,
uart_defs.h, and some Board_base enums available to all Exynos5 builds to
enable at least building the drivers.

Fixes #1419
2015-02-27 11:48:36 +01:00
Sebastian Sumpf
76d38a8c76 L4Linux: Update hash and revision (SMEP patch)
The corresponding L4Linux fix:

  7f2ab08eb6
2015-02-27 11:48:08 +01:00
Alexander Boettcher
2e1686558c run: constrain physical memory for pci/acpi driver
Permit pci/acpi driver to constrain physical memory allocation to needs of
the driver it serves.

Fixes #1045
2015-02-16 13:40:38 +01:00
Stefan Kalkowski
b69deec067 autopilot: adapt runscripts to run new tool
Related to #1372.
2015-02-16 13:40:35 +01:00
Stefan Kalkowski
0ac039fad7 L4Linux: make ballooning driver configureable
To circumvent compilation errors with the older L4Android Linux kernel
version, the ballooning driver is included in the more recent L4Linux
kernel only. Moreover, to be able to maintain L4Android / L4Linux in a more
convenient way, e.g. to apply patches valid for both versions, we use
the same git clone that is used for L4Linux instead of using the upstream
L4Android version by applying patches.

Fixes #1390
2015-02-16 13:40:35 +01:00
Christian Helmuth
e479b9e8e8 ports: also hash patches with absolute path names
Fixes #1305
2015-01-27 12:17:53 +01:00
Josef Söntgen
88f62b0988 autopilot: adapt runscripts to new run tool
Related to #1372.
2015-01-26 12:28:41 +01:00
Martin Stein
8f9355b360 thread API & CPU session: accounting of CPU quota
In the init configuration one can configure the donation of CPU time via
'resource' tags that have the attribute 'name' set to "CPU" and the
attribute 'quantum' set to the percentage of CPU quota that init shall
donate. The pattern is the same as when donating RAM quota.

! <start name="test">
!   <resource name="CPU" quantum="75"/>
! </start>

This would cause init to try donating 75% of its CPU quota to the child
"test".  Init and core do not preserve CPU quota for their own
requirements by default as it is done with RAM quota.

The CPU quota that a process owns can be applied through the thread
constructor. The constructor has been enhanced by an argument that
indicates the percentage of the programs CPU quota that shall be granted
to the new thread. So 'Thread(33, "test")' would cause the backing CPU
session to try to grant 33% of the programs CPU quota to the thread
"test". By now, the CPU quota of a thread can't be altered after
construction. Constructing a thread with CPU quota 0 doesn't mean the
thread gets never scheduled but that the thread has no guaranty to receive
CPU time. Such threads have to live with excess CPU time.

Threads that already existed in the official repositories of Genode were
adapted in the way that they receive a quota of 0.

This commit also provides a run test 'cpu_quota' in base-hw (the only
kernel that applies the CPU-quota scheme currently). The test basically
runs three threads with different physical CPU quota. The threads simply
count for 30 seconds each and the test then checks wether the counter
values relate to the CPU-quota distribution.

fix #1275
2014-11-28 12:02:37 +01:00
Norman Feske
600753b8b7 ports-foc: retire unmaintained L4Linux examples 2014-07-24 10:18:08 +02:00
Sebastian Sumpf
f48bfd5db9 L4Linux: USB netperf tests on Arndale only
Issue #1189
2014-06-26 11:08:22 +02:00
Sebastian Sumpf
3eb21be9bd L4Linux: Disable netperf USB 3.0 test for x86
Issue #1189
2014-06-26 10:57:27 +02:00
Norman Feske
615830e107 Enable hash checks for ports mechanism 2014-05-27 13:45:03 +02:00
Sebastian Sumpf
53316bfd55 ports-foc: Enable l4inux_netperf tests for x86
USB network cards can now be tested on x86.

Ref #1143
2014-05-27 11:14:46 +02:00
Stefan Kalkowski
abcb0f62d7 ports-foc: migrate to new ports mechanism
Issue #1082
2014-05-27 11:14:43 +02:00
Norman Feske
ca971bbfd8 Move repositories to 'repos/' subdirectory
This patch changes the top-level directory layout as a preparatory
step for improving the tools for managing 3rd-party source codes.
The rationale is described in the issue referenced below.

Issue #1082
2014-05-14 16:08:00 +02:00