Commit Graph

454 Commits

Author SHA1 Message Date
Stefan Kalkowski
b78b543011 vmm: make ARM VMM configureable
This commit enables users of the VMM to define CPU type and count, RAM size,
kernel and initrd ROM names, GIC version, and Virtio devices to be used.
Derived from the configuration values a flattened device-tree blob (DTB) is
generated and transfered to the VM.

Fix genodelabs/genode#4670
2022-11-17 08:00:37 +01:00
Christian Helmuth
ab7101e3d2 ahci_block: fix timer route in test
Thanks to Cedric for the patch.

Fixes #4644
2022-11-17 08:00:34 +01:00
Christian Helmuth
c086eb088d vmm_x86: guest code page in separate asm file
Implement the guest code in dedicated assembler source file, assemble
and link the binary to vmm_x86. The resulting guest-code binary
populates one page that is mapped to host the reset vector of the guest.

This approach simplifies future guest code adaption resp. extension,
e.g., to test rdmsr/wrmsr exiting.

Fixes #4638
2022-11-17 08:00:34 +01:00
Stefan Kalkowski
bc1e231775 platform_drv: implement PCI powering and reset
Ref genodelabs/genode#4578
2022-10-12 12:09:37 +02:00
Stefan Kalkowski
de0c339e0b pci: remove pci test of legacy platform API
Ref genodelabs/genode#4578
2022-10-12 12:09:34 +02:00
Stefan Kalkowski
c8f055c9e3 smbios_decoder.run: remove legacy platform_drv
Ref genodelabs/genode#4578
2022-10-12 12:09:33 +02:00
Stefan Kalkowski
ed8f71e459 ahci_drv: use generic platform API
Ref genodelabs/genode#4578
2022-10-12 12:09:33 +02:00
Stefan Kalkowski
9f9a5186e0 ps2_drv: use generic platform API
Ref genodelabs/genode#4578
2022-10-12 12:09:33 +02:00
Stefan Kalkowski
71129fca2d nvme_drv: use generic platform API
Ref genodelabs/genode#4578
2022-10-12 12:09:33 +02:00
Christian Helmuth
ef269ea2e0 sd_card_bench: disable on rpi 2022-10-12 11:59:08 +02:00
Norman Feske
dd9e12601e Remove pseudo targets for building shared libs
Thanks to the change "build: support library builds via lib/<libname>",
shared libraries can now be built directly by the build system.

Issue #4599
2022-09-19 14:00:32 +02:00
Norman Feske
236ebecf44 event_filter: new touch-key filter
The new <touch-key> filter type can be used to trigger artificial
press/release events for predefined touch-screen areas.

Fixes #4587
2022-08-31 09:32:09 +02:00
Sebastian Sumpf
b5c780993c board: Rename virt_qemu to virt_qemu_<arch>
Instead of having a generic "virt_qemu" board use "virt_qemu_<arch>" in
order to have a clean distinction between boards. Current supported
boards are "virt_qemu_arm_v7a", "virt_qemu_arm_v8a", and
"virt_qemu_riscv".

issue #4034
2022-08-17 12:03:26 +02:00
Martin Stein
3868df9f8b nic_router_dhcp_*: raise timeouts
On okl4, pistachio, sel4 the test didn't come up fast enough in order to still
experience the first configuration of NIC router #1. This commit doubles the
lifetime of the first configuration of NIC router #1 to 4 seconds and raises
the overall test timeout accordingly.

Ref #4555
2022-08-10 13:33:03 +02:00
Roland Bär
18b022bf6b rtc_drv: log 'set time' message on verbose
The "verbose" config attribute instructs the driver to log 'set time'
messages when the RTC updated initially or from the 'set_rtc' ROM.

Fixes #4526
2022-08-10 13:32:59 +02:00
Stefan Kalkowski
f652657d9d Consolidate USB test run-scripts
Ref genodelabs/genode#4511
2022-05-25 12:23:03 +02:00
Stefan Kalkowski
de7fdd3e1a platform_drv: wait for device's availability
Instead of returning an invalid device capability when a device
is (not yet) available, e.g. a PCI device is requested before the
PCI bus got parsed accordingly, we check the device capability
within the Platform::Connection utilities, and register temporarily
an Io_signal_handler to wait for changes of the devices ROM, and
try the device aquisition again. Thereby, simple drivers so not have
to take the burden to do so.

To enable this feature for all drivers, we always have to export a
devices ROM, but limit the information about physical resources
(I/O memory addresses, IRQ numbers, I/O port ranges) to clients with
'info=yes' in their policy description.

Fix genodelabs/genode#4496
2022-05-25 12:19:32 +02:00
Stefan Kalkowski
a1564d1826 platform_drv: add report facility
By adding a 'report' node to the platform driver's configuration
one can enable either devices or config reports. The devices
report contains all devices and their detailed state, as well as
whether it is already in use or not. The config report contains
one by one the current configuration of the platform driver.
Moreover, this commit adds a README file describing the facilities
of the platform driver.

Fix genodelabs/genode#4386
2022-05-25 12:19:32 +02:00
Stefan Kalkowski
d0694b3e0b platform_drv: separate devices info from config
Fix genodelabs/genode#4491
2022-05-25 12:19:32 +02:00
Martin Stein
9de4ecf8b6 run/nic_router_dhcp: DHCP RENEW and some fixes
* Test DHCP RENEW by the test client in the unmanaged variant.
* Add event IDs to log output of test client in order to prevent false positive
  result in the managed variant.
* Let managed and unmanaged variant have separate string patterns for
  'run_genode_until' because they already had different output and it will
  differ even more as we don't want to test DHCP RENEW with the managed
  variant.
* Delay first test client DHCP in order to fix unexpected sporadic initial IP
  config.
* Remove some unnecessary code from the run script

Fixes #4460
2022-04-13 09:29:03 +02:00
Christian Helmuth
108fe84f5a Remove SIGNAL/CAP/RAM services from run scripts
Related to #2407
2022-04-13 08:08:00 +02:00
Norman Feske
429d078de7 log_core.run: RAM-quota adjustment for sel4
Issue #4400
2022-02-21 15:44:22 +01:00
Norman Feske
8b7067d289 sd_card_bench.run: assign 'managing_system' role
Issue #2243
2022-02-15 15:18:04 +01:00
Norman Feske
d93d3fbfca log_core.run: use terminal_log instead of fs_log
Issue #4400
2022-02-15 10:20:59 +01:00
Norman Feske
26d9bac78f os: remove outdated test/block components
The functionality of the test-block-client, test-block-server, and
test-block-bench components is now covered by the block_tester
application and the vfs_block server.

Issue #4405
2022-02-15 10:17:28 +01:00
Norman Feske
378e2d9e74 Use block_tester instead of test/block/client
Issue #4405
2022-02-15 10:17:28 +01:00
Norman Feske
0f56e76e7a rom_to_file: use VFS instead of fs session
This patch replaces the former direct use of a file-system session by
the use of the VFS API.

Issue #4390
2022-02-15 10:11:10 +01:00
Norman Feske
59ca8f2489 block_request_stream.run: use valid length value
Since the change "block_tester: limit batching in sequential test", the
sequence test blocks infinitely when encountering a length value smaller
than the block size.
2022-02-15 10:10:02 +01:00
Alexander Boettcher
4ac553e5ff cpu_balancer.run: disable testing on foc
Due to some kernel issue the test will not finish, see #4357

Fixes #4357
2022-01-19 12:35:49 +01:00
Stefan Kalkowski
f11d2b5b54 autopilot: automated stress test for platform_drv
Fix #4330
2021-12-17 14:56:53 +01:00
Alexander Boettcher
1f58b05255 cpu_balancer: limit mem increase on config update
The commits avoids reading in and allocating memory for all potentially
threads, which are potentially currently not existent (but configured in the
policy beforehand). Instead the policy is read in and evaluated when a thread
is created and policy changes are solely applied to existing/running threads.
By this the commit avoids the increase of memory consumption during the
evaluation of policies during config ROM updates.

Issue #4333
2021-11-29 15:11:53 +01:00
Alexander Boettcher
533015b93e nova: support transfer of IA32_TSC_AUX MSR for vCPUs
The 32-bit MSR is returned by rdtscp in ecx register and used to detect
the CPU ID the timestamp was taken on.

Issue #4314
2021-11-29 15:10:52 +01:00
Stefan Kalkowski
b12b0ed93d imx8q_evk: remove board support from repository
Moved to separate repo at https://github.com/skalk/genode-imx/

Fix #4301
2021-11-29 15:10:51 +01:00
Stefan Kalkowski
6d991313b1 nvme_drv: get I/O resources from platform API only
Do not use the I/O memory service from core directly,
but instead use the I/O resources the platform session
provides to the driver anyway.

Fix #4309
2021-11-29 15:10:51 +01:00
Norman Feske
28a71f4a73 cpu_balancer.run: adjust caps for sel4/x86_64 2021-10-14 11:02:14 +02:00
Martin Stein
812fdec27c nic_router: propagate dns domain name via dhcp
With this commit, the NIC router DHCP client reads out the first DNS domain
name (DHCP option 15) if any from a DHCP reply that generates an IPv4 config
for a domain and stores the name together with the IPv4 config for that domain.
DNS domain names are reported via the new report tag '<dns-domain>' if the
'config' attribute in the config tag '<report>' is set.

Furthermore, the NIC router DHCP server becomes able to obtain a DNS domain
name from another domain that has a DHCP client dynamically (given the config
attribute 'dns_config_from' is set and no static DNS config is given) or
statically from its configuration (new config tag '<dns-domain>') and propagate
this name with DHCP replies (DHCP option 15).

The 'nic_router_dhcp_*' tests are adapted to test the new feautures.

The commit also gets rid of some mirrored files in
'test/nic_router_dhcp/manager'.

Fixes #4246
2021-08-18 15:06:12 +02:00
Martin Stein
fa64aae7f8 nic_router: config attribute 'dns_config_from'
WARNING: BREAKS CONFIG COMPATIBILITY!

This commit changes the configuration interface of the NIC router in a way that
may break systems that use the component without proper adjustment!

How to adjust:
At each occurrence of the 'dns_server_from' attribute in a NIC router
configuration replace the attribute name with 'dns_config_from'. The attribute
value remains unaltered.

DETAILED DESCRIPTION

The new attribute name 'dns_config_from' reflects that also other aspects of
the DNS configuration of the denominated domain are used by the DHCP server
that holds the attribute. This commit is a preparation for forwarding also the
domain name (DHCP option 15) with the mechanism behind the attribute.

Ref #4246
2021-08-18 15:06:12 +02:00
Martin Stein
f8953de7ac nic_router: replace term "uplink" with "NIC client"
BREAKS CONFIG COMPATIBILITY:
This commit changes the configuration interface of the NIC router in a way that
may break systems that use the component without proper adjustment!

HOW TO ADJUST:
At each occurrence of the '<uplink ...>' tag in a NIC router configuration
replace the tag name 'uplink' with 'nic-client'. The rest of the tag stays the
same.

The term "uplink" for network interfaces in the router that have a NIC session
client as back end was introduced in a time when Uplink sessions didn't yet
exist. Now, they do and, although both an uplink and an Uplink session
normally describe a network session between router and network device driver,
they are based on two different service types (NIC and Uplink). This can easily
cause confusion when integrating the router (the <uplink> is not related to
Uplink sessions) or trying to understand its functioning (an 'Uplink' object
has nothing to do with the Uplink service).

Therefore, this commit introduces the more specific term "NIC client" for an
interface that is based on a NIC session requested by the router. This doesn't
imply any semantic changes at the NIC router. However, the commit also brings a
broader update of the router's README and removes the term "downlink" that was
used only in documentation to refer to interfaces backed by a NIC session
provided by the router. The term was only associated with this meaning because
it is the natural counterpart to an uplink. This isn't appropriate anymore as
the terms for interface types have moved to a more technical level.

The commit adjusts all scenarios in the basic Genode repositories properly.

Fixes #4238
2021-08-18 15:06:11 +02:00
Martin Stein
d06773b957 run/tz_vmm: remove usb_armory support
The test script failed during preparation of the on-target execution for
USB Armory with the following error:

! can't read "tz_vmm_block_irq": no such variable

Presumably, the script wasn't run anymore since the introduction of the
'tz_vmm_block_irq' variable for i.MX53 QSB. As we do not have infrastructure
for automated testing of the USB Armory and there seems to be not much
interest in using Genode on this platform, this commit simply removes the
support from the script.
2021-07-28 11:27:05 +02:00
Martin Stein
c8a8cbd7be run/tz_vmm: fix deprecated use of board specs
Filtering boards in a run script by specs isn't the right way anymore (the
specs do not exist anymore). Nowadays, we have to use [have_board] instead.

Ref #4229
2021-07-28 11:27:05 +02:00
Martin Stein
00e8e363d8 run/tz_vmm: fix broken network test
For unknown reasons, the former 'wget genode.org' call, that was meant to test
network in the Trustzone guest on imx53_qsb_tz, didn't succeed anymore although
the same call succeeded on my Sculpt VM Linux. However, 'ping 1.1.1.1' still
works, so, the script now uses this as test for networking instead.

Fixes #4229
2021-07-28 11:27:05 +02:00
rolandbaer
52011ec034 smbios_decoder: fix timer error message
added timer to run file to fix error message.

Fixes #4237
2021-07-28 11:27:04 +02:00
Martin Stein
be644098d7 nic_router: fix exc. in Interface::handle_config_3
When Interface::handle_config_3 (third step of applying a new configuration to
interfaces) tried to detach the interface from the current IP config because
the old and new IP config differed, it did so using the new domain. The former
steps of the reconfiguration already installed the new domain reference at the
interface. Therefore, also the DHCP server of the new domain was used. This,
however caused uncaught exceptions because detaching from an IP config
includes dissolving all DHCP allocations. This dissolving of DHCP allocations
now operated on a DHCP server (the one of the new domain) that wasn't related
to the allocations and, in the worst case, caused an uncaught exception
because the IPs were out of its range.

That said, this commit ensures that detaching an interface from an IP config
is always done on the domain from which the IP config originated. Normally,
this is the domain the interface is attached to. But in the case of
Interface::handle_config_3, it is another - the former domain the interface
was attached to.

The commit also adapts the nic_router_dhcp_* tests in a way that they
reconfigure the router in a way that would trigger the uncaught exception
without the fix.

Fixes #4200
2021-06-25 11:57:24 +02:00
Alexander Boettcher
933de21339 base: add platform_info to microkernel platforms
Add to older platforms also the info ROM to avoid confusion/red messages.

Issue #4016
2021-05-28 14:16:44 +02:00
Alexander Boettcher
708b7f4619 cpu_balancer.run: adjust quota for seL4 2021-05-28 14:15:28 +02:00
Alexander Boettcher
1c20ed12c1 qemu: sanity check misconfigured memory for okl4
Issue #4095
2021-05-28 14:15:26 +02:00
Jean-Adrien DOMAGE
a4727c90a8 lx_fs: add os/run/lx_fs_import.run run script
This new runscript demonstrates how a file can be overwritten by vfs
import with the flag overwrite set to false. This is due to a bug
in lx_fs that is not propagating an ernno EEXIST syscall error.

Issue genodelabs#4104
2021-05-10 11:16:24 +02:00
Johannes Schlatow
a2491c30b3 event_filter: add new test cases
genodelabs/genode#4069
2021-05-05 11:35:29 +02:00
Tomasz Gajewski
f49ec5b171 tool/run: extract function to copy files
Issue #4073
2021-05-05 11:32:09 +02:00
Stefan Kalkowski
421d2bed40 platform driver: make device info XML optional
* The device XML information dataspace is only provided,
  when the client's policy states `info="yes"`
* The device XM information gets changed to include the
  physical resource names (I/O memory and IRQ addresses)
  instead of virtual ids and page offset

Fix #4077
2021-05-05 11:31:16 +02:00