Commit Graph

215 Commits

Author SHA1 Message Date
Christian Prochaska
26924c9bcd vbox: let the first EMT thread handle timers
By default, the EMT thread of the last vCPU handles expired timers. When
running VirtualBox with 2 vCPUs, it sporadically happens that the EMT
thread of the second CPU clears an 'interrupt pending' flag for the first
vCPU after changing the state of a timer device model, which is not
expected by our Genode-specific code (failed assertion '!_irq_win' in the
recall handler).

The problem did not occur yet when letting the EMT thread of the first
vCPU handle the expired timers, which is done by this commit as an interim
fix until the problem has been further investigated.

Issue #1660
2015-08-27 12:04:26 +02:00
Adrian-Ken Rueegsegger
c2ff0ae9d4 Minor cleanup fixes
- Fix spelling errors
- Remove extra semicolons
- Remove extra spaces

Fixes #1650
2015-08-21 11:00:59 +02:00
Adrian-Ken Rueegsegger
d2564442d4 vbox: Drop duplicate RDPMC exiting VM-control 2015-08-21 11:00:58 +02:00
Josef Söntgen
3f3b3a100e vbox: sidestep audio subsystem
There are currently some issue with the mixing/filtering code of vbox.
So instead of using the audio subsystem to do filtering and mixing we
bypass it to get better audio qualitiy. That means that the device
model of the VM has to use the same sample rate as the Audio_out/in
sessions, however.

Issue #1647.
2015-08-21 11:00:58 +02:00
Josef Söntgen
5be5191645 vbox: enable preliminary audio support
With this commit preliminary audio support in VirtualBox is enabled.
The backend supports playback as well as recording sounds from within
a guest VM. Depending on how the guest configures the device model
the audio output may sound disorted. If the guest uses buffers that
are too small, i.e., 10 ms or less, frequent buffer underruns will
occure.

To get this low-latency one has also to increase vbox' update hz
to 200 (i.e., 5ms).

Fixes #1647.
2015-08-21 11:00:57 +02:00
Christian Helmuth
e8c9125d9f Pseudo target for vfs_jitterentropy
Run script depending on VFS plugins (i.e., shared objects) like
vfs_jitterentropy.lib.so have to state this dependency rather the actual
binaries linked against libc. The latter introduces a library dependency
that is just not there. For example, the dependency on vfs_jitterentropy
is a result from the config node for libc which automatically loads the
plugin.
2015-08-21 11:00:57 +02:00
Josef Söntgen
4992903233 Rename audio_out_drv to audio_drv
With the introducation of the Audio_in session interface it makes
sense to rename the current available audio drivers. At the moment
only the dde_bsd audio_drv supports Audio_out as well as Audio_in.
The Linux audio_drv only supports Audio_out (there is no demand for
Audio_in support currently) but is renamed nonetheless to make it
easiert to write generic run scripts.

Issue #1644.
2015-08-21 10:59:46 +02:00
Christian Prochaska
a574f73005 seoul: dummy 'control register access' VM exit handler
This exit handler is called by the NOVA kernel now when the VM uses PAE
with nested paging and the PDPTE registers need to get updated. With this
commit, an error message is printed if this situation occurs.

Fixes #1640
2015-08-21 10:58:59 +02:00
Christian Prochaska
4c19576d4e vbox: use multiple host CPUs
Fixes #1553
2015-08-21 10:58:59 +02:00
Christian Prochaska
824fb72694 vbox: update the PDPTE registers if needed
Fixes #1638
2015-08-21 10:58:59 +02:00
Christian Prochaska
9d37510d1d vbox: shared folder read/write loop fix
Stop trying to read or write if the backend function reports that 0 bytes
have been read or written.

Fixes #1563
2015-07-21 09:43:15 +02:00
Emery Hemingway
28223e3146 noux: return exit value of init child
Fixes #1634
2015-07-21 09:34:48 +02:00
Alexander Boettcher
dddb536e25 vbox: use initFromSettings for construction VM 2015-07-21 09:30:12 +02:00
Christian Helmuth
af5c03edaf vfs: depend on ld library
So, users of VFS need not to state this dependency explicitly.
2015-07-07 19:48:07 +02:00
Christian Helmuth
b1dd5fdf1d Prevent warning in libc_noux
__INT_MAX__ equals 2147483647 which are roughly 68 years.
2015-07-07 19:48:07 +02:00
Sebastian Sumpf
463c9bec17 Replace Nic driver interface by customizable component
Removed the Nic::Driver implementation. All nic servers now inherit from
Nic::Session_component. Packet stream signals are dispatched to
the 'handle_packet_stream' function within a session component. Thus, nic
servers now have direct access to the packet stream channels, making handling
more flexible.

Adjusted nic_loobpack, dde_ipxe, wifi, usb, lan9118, Linux nic, and OpenVPN to
the new interface.

Fixes #1602
2015-07-01 14:46:16 +02:00
Adrian-Ken Rueegsegger
21c7fa2881 vbox: Fix VMM startup failure message
Use printf format specifier with correct size to log error code which is
if type uint32_t. Also print the error code in hex since this simplifies
lookup as the error values are also defined as hexadecimal values, see
[1].

Fixes #1600

[1] - repos/ports/src/virtualbox/include/xpcom/nsError.h
2015-07-01 14:46:15 +02:00
Christian Helmuth
01f22d4dc6 arora: use github archive for port
code.google.com seems to waste away slowly...
2015-06-22 14:43:41 +02:00
Alexander Boettcher
be149cc6e4 vbox: increase cpu_session quota for pthreads
Fixes #1591
2015-06-22 14:43:39 +02:00
Christian Prochaska
252a10a859 vbox: fix mouse wheel support
Fixes #1589
2015-06-22 14:43:38 +02:00
Christian Prochaska
a801976727 vbox: dynamic adaptation to screen-size changes
Fixes #1554
2015-06-22 14:43:38 +02:00
Christian Helmuth
7897e52235 vbox_pointer: policy-based shape selection
Fixes #1557
2015-06-22 14:43:36 +02:00
Alexander Boettcher
1f40d9de6a pci: convert to platform_drv
Fixes #1542
2015-06-22 14:43:34 +02:00
Alexander Boettcher
1c38d4903b x86: use report_rom for acpi and pci driver
Issue #1542
2015-06-09 11:00:12 +02:00
Alexander Boettcher
852a250e03 run: fix netperf* perf measurement extraction
The result of the second run (TCP_MAERTS) gets extracted wrongly - due to the
change introduced by commit "run: always append to output buffer"
(Issue #1327). The output buffer is no longer reseted between several
run_genode_until invocation within a run script.
2015-06-09 11:00:11 +02:00
Norman Feske
e3be65833f vfs: decouple file-system factory from libc
This patch moves the VFS file-system factory to a separate vfs library
that is independent from libc. This enables libc-less Genode programs to
easily use the VFS infrastructure.

Fixes #1561
2015-06-09 11:00:10 +02:00
Christian Helmuth
93f0cde72f vbox: adapt to framebuffer mode on startup
This works only if guest additions are installed and those report
"graphics=yes".

Related to #1554
2015-06-09 11:00:10 +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
55ec357d09 vbox: store the unmodified TSC in the GIP
Fixes #1548
2015-06-03 12:53:48 +02:00
Emery Hemingway
46858cf2f6 noux: exit with child
Issue: #1408
2015-06-03 12:53:48 +02:00
Josef Söntgen
30a02a5d92 vbox: support unaligned MMIO read access
Fixes #1540.
2015-05-27 11:38:19 +02:00
Stefan Kalkowski
73c3a81e0b base: make PD session upgradeable
Ref #1443
2015-05-26 09:40:02 +02:00
Christian Prochaska
caa61c268b seoul: adapt port files to the updated repository
Fixes #1526
2015-05-26 09:40:02 +02:00
Christian Prochaska
e0dbf67e1d tool_chain: enable x86_64 target support in GDB
Fixes #1521
2015-05-26 09:39:49 +02:00
Christian Prochaska
72e31090ee tool_chain: update GCC to version 4.9.2
Fixes #1520
2015-05-26 09:39:49 +02:00
Christian Prochaska
7709059245 tool_chain: update GCC to version 4.8.4
Fixes #1519
2015-05-26 09:39:49 +02:00
Christian Prochaska
b704944d4d tool_chain: update binutils to version 2.25
Fixes #1518
2015-05-26 09:39:49 +02:00
Christian Prochaska
2706e4cd75 tool_chain: cleanup
Fixes #1517
2015-05-26 09:39:49 +02:00
Christian Prochaska
5bf538de0c Noux: implement the 'F_GETFL' 'fcntl()' command for pipes
Fixes #1513
2015-05-26 09:39:48 +02:00
Christian Prochaska
3a378bb970 libc_noux: remove dependency on 'platform_env.h'
Currently, libc_noux includes the 'base/src/base/env/platform_env.h' file
to be able to reinitialize the environment using the 'Platform_env'
interface. For base-linux, a special version of this file exists and the
inclusion of the generic version in libc_noux causes GCC 4.9 to make wrong
assumptions about the memory layout of the 'Env' object returned by
'Genode::env()'.

This commit moves the reinitialization functions to the 'Env' interface to
avoid the need to include the 'platform_env.h' file in libc_noux.

Fixes #1510
2015-05-26 09:39:47 +02:00
Christian Prochaska
88034ef836 vbox: enable USB (OHCI) pass-through support
The information about connected devices is obtained from a ROM file named
'usb_devices', which is supposed to contain a device list as in the device
report generated by the USB driver (see issue #1506).

A policy for 'report_rom' would look like:

<policy label="vbox -> usb_devices" report="usb_drv -> devices"/>

If the 'usb_devices' ROM file is not available, a warning message gets
printed and VirtualBox continues without USB pass-through support.

The devices to be passed-through need to have a matching device filter in
the '.vbox' file. Example:

<USB>
    <DeviceFilters>
        <DeviceFilter name="USB Scanner" active="true" vendorId="04a9"
                      productId="2220" remote="0"/>
    </DeviceFilters>
</USB>

The feature was tested with HID devices (mouse, keyboard) and a flatbed
scanner. Mass storage devices didn't work correctly (they also didn't work
with VirtualBox on Linux without the closed-source extension pack).

It should be made sure that the USB driver does not try to control the
devices to be passed-through itself, for example, when passing-through
a HID device, the '<hid/>' config option should not be set.

Fixes #1507
2015-05-26 09:39:46 +02:00
Christian Prochaska
65d8d4461f vbox: adapt run scripts to new AHCI driver
Fixes #1503
2015-05-26 09:39:46 +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
Alexander Boettcher
b3964f4af1 netperf: test usb30 also for x86
On our test machine the xhci controller has a usb3.0 network adapter attached
and the xhci controller is the only usb controller which has MSI support,
so let us use and test it.

Issue #1216
2015-05-20 17:52:57 +02:00
Josef Söntgen
b0f900b32b adapt run scripts to new audio_out_drv
Issue #1498.
2015-05-06 16:18:53 +02:00
Christian Prochaska
a4868f8d1d vbox: use interface declarations from 'VirtualBox_XPCOM.h'
Fixes #1499
2015-05-06 12:06:23 +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
Josef Söntgen
2002e1ccba os: remove ATAPI driver
The driver will be superseeded soon by a new AHCI driver that supports
ATAPI devices. There is no IDE support in Gende anymore, however.

Issue #1456.
2015-04-23 16:47:57 +02:00
Norman Feske
97dc9664fe base: move flex_iterator.h to include/util
Fixes #1482
2015-04-17 16:13:22 +02:00
Christian Prochaska
0fd53c7fe4 Extract numeric string arguments with the correct signedness
There are lots of places where a numeric argument of an argument string
gets extraced as signed long value and then assigned to an unsigned long
variable. If the value in the string was negative, it would not be
detected as invalid (and replaced by the default value), but become a
positive bogus value.

With this patch, numeric values which are supposed to be unsigned get
extracted with the 'ulong_value()' function, which returns the default
value for negative numbers.

Fixes #1472
2015-04-13 14:18:15 +02:00
Christian Prochaska
af2cd7175c vbox: enable video acceleration (VBVA)
This commit enables the VirtualBox graphics adapter, provides guest mouse
pointer integration with Nitpicker using the 'vbox_pointer' application
and enhances the VirtualBox run scripts with the configuration of
Nitpicker, input merger and network driver.

Fixes #1474
2015-04-13 14:18:15 +02:00
Christian Prochaska
0e344c9830 vbox: support more mouse event combinations
VirtualBox can receive absolute or relative mouse motion events from the
'Input' service and the VM can support either or both of them. With this
patch, more of the possible combinations are handled.

Fixes #1470
2015-04-09 16:04:44 +02:00
Alexander Boettcher
97758f8468 libc: use correct type for dummy libc functions
as far as possible. Some functions are internal to libc and no public
header are available.

Fixes #1466
2015-03-27 11:53:16 +01:00
Josef Söntgen
e53e6b0c5c vbox: rework network backend
* Handle signals and thereby work asynchronously
* Forward link-state changes to the attached AboveNetwork

Fixes #1465.
2015-03-27 11:53:15 +01:00
Josef Söntgen
19f8666170 vbox_auto_win7_share: adapt to new DHCP behavior
Issue #1327.
2015-03-27 11:53:15 +01:00
Josef Söntgen
be6d8db491 noux_net_netcat: adapt to new DHCP behavior
Issue #1327.
2015-03-27 11:53:15 +01:00
Josef Söntgen
c6f33fc0d2 netperf: adapt to link-state change changes
Change the matching mechanism because the IP address message may appear
at any time after starting the netserver when using lwip.

Issue #1327.
2015-03-27 11:53:14 +01:00
Josef Söntgen
dd47129bef nic session: link-state change handling
A Nic::Session client can install a signal handler that is used to
propagate changes of the link-state by calling 'link_state_sigh()'.
The actual link state is queried via 'link_state()'.

The nic-driver interface now provides a Driver_notification callback,
which is used to forward link-state changes from the driver to the
Nic::Session_component.

The following drivers now provide real link state: dde_ipxe, nic_bridge,
and usb_drv. Currently, OpenVPN, Linux nic_drv, and lan9118 do not
support link state and always report link up.

Fixes #1327
2015-03-27 11:53:13 +01:00
Christian Prochaska
dac3efcc02 vbox: replace too strict assertion with debug message
The 'continue_hw_accelerated' assertion at the end of the recall handler
can fail in situations which are not problematic, for example if the
'Timer' thread has set the 'VMCPU_FF_TIMER' flag in the meantime and
requested a recall afterwards. Since we don't know for sure if a recall is
requested for the other flags as well, the assertion gets replaced by a
debug message, which gets printed if any of the 'not yet verified as safe'
flags is set.

Fixes #1426
2015-03-19 09:25:04 +01:00
Norman Feske
560a58e5c6 Move packet stream to Genode namespace, fix #1455 2015-03-19 08:57:22 +01:00
Norman Feske
45c9739fe7 Remove repos/qt4, fix #1451 2015-03-19 08:57:20 +01:00
Alexander Boettcher
2ad6a3b934 vbox: support multi touch input events
Fixes #1444
2015-03-19 08:57:19 +01:00
Christian Prochaska
c11b02dfd4 gdb: save generated files in the build directory
Fixes #1435
2015-03-13 12:17:26 +01:00
Christian Prochaska
1f7fd647da vbox: wait longer for stable timer state
Some functions in the time manager, for example 'TMTimerSet()' and
'TMTimerStop()' let VirtualBox abort with a failed assertion if the timer
does not change to a 'stable' state after 1000 calls of a mixture of
'yield' and 'sleep'. On Genode, this happens sometimes when the 'EMT'
thread is executing 'TMTimerSet()' and gets interrupted by the 'TAP'
thread, which calls 'TMTimerStop()' and waits for the 'EMT' thread to
finish setting the timer. Since the 'EMT' thread has the lowest priority,
1000 retries can be too few. Without the assertion, these functions would
return an error code, which is often ignored by the caller, so it seems
safer to keep retrying until the function can return successfully.

Fixes #1437
2015-03-13 12:17:26 +01:00
Christian Helmuth
143c703669 vbox: prevent warning 2015-03-13 12:17:26 +01:00
Christian Helmuth
86c0656de0 vbox: cleanup device registration
Patch got lost on win8 merge ;-)
2015-03-13 12:17:25 +01:00
Christian Prochaska
c68828519e vbox: revert 'PGMR3Phys{Read,Write}External'
Fixes #1417
2015-03-13 12:17:24 +01:00
Alexander Boettcher
e5b187ce16 vbox: support wheel input events
Issue #1438
2015-03-13 12:17:23 +01:00
Alexander Boettcher
c8a9b1802e vbox: enable usb support for guests
Fixes #1438
2015-03-13 12:17:23 +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
Martin Stein
d2b82274db run scripts: don't use is_qemu_available anymore
With the new run tool, there is no more is_qemu_available function. However,
some scripts still try to use it because only frequently used scripts were
updated by now. The commit replaces the function calls with the new
'have_include power_on/qemu' check.

Ref #1419
2015-02-27 11:48:07 +01:00
Josef Söntgen
8d9561595c netperf: add wifi test
Enables testing of the wifi_drv with netperf.

Fixes #1415.
2015-02-27 11:48:07 +01:00
Alexander Boettcher
c578a455ba vbox: adapt auto run scripts for win8
Issue #1413
2015-02-27 11:48:06 +01:00
Christian Helmuth
417199ea64 vbox: enable support for Windows 8
Fixes #1413
2015-02-27 11:48:05 +01:00
Christian Prochaska
679ae1dd14 vbox: improve virtual time accuracy
Fixes #1411
2015-02-27 11:40:58 +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
Alexander Boettcher
57c4678aa1 gdb: adapt gdb_monitor run scripts
Adjustment are required due to changes of the new run tool and the new shared
library implementation.

Issue #1192
2015-02-16 13:40:37 +01:00
Josef Söntgen
a838b6a657 noux: add local nanosleep(2) and sleep(3)
Up to now Noux used the libc sleep functions, which actually is not
possible because the _nanosleep() function implemented by our libc
creates a new thread to handle the timeout. Noux childs may have
only one thread, e.g., the main thread, though. To fix this issue
sleeping is now handled directly by Noux. It is implemented by calling
select(2) with a timeout. This fix is needed for mutt(1), which calls
sleep when it prints a notification for the user.

Fixes #1374.
2015-02-16 13:40:35 +01:00
Josef Söntgen
863b6fef80 noux: prevent override in SYSCALL_STAT
Fixes #1386.
2015-02-16 13:40:34 +01:00
Josef Söntgen
0a835e4ce9 os: structured timestamp in Rtc session
Instead of returning an uint64_t value, return a structured time stamp.
This change is only visible to components using Rtc_session directly.

Fixes #1381.
2015-02-16 13:40:34 +01:00
Christian Helmuth
e479b9e8e8 ports: also hash patches with absolute path names
Fixes #1305
2015-01-27 12:17:53 +01:00
Norman Feske
f68889ea0a arora: fix domain config in plugin demo
Fixes #1375
2015-01-26 12:28:42 +01:00
Christian Helmuth
86eb3f4a0d rtc: rename get_current_time() to current_time()
Issue #1344
2015-01-26 12:28:41 +01:00
Josef Söntgen
88f62b0988 autopilot: adapt runscripts to new run tool
Related to #1372.
2015-01-26 12:28:41 +01:00
Christian Helmuth
ce15800beb vbox: loosen boot heuristics in auto-disk test 2015-01-20 11:23:51 +01:00
Alexander Boettcher
9262629a86 vbox: fix interrupt injection in recompiler mode
Fixes #1365
2015-01-20 11:23:51 +01:00
Christian Prochaska
50950ec248 vbox: 'poke' fixes
Fixes #1364
2015-01-20 11:23:51 +01:00
Alexander Boettcher
25eec75ad8 vbox: be less verbose in vmx_invalid exit cases
Be less verbose regards warnings caused by vmx_invalid exits - which triggers
on T400 more often because it has no Unrestricted Guest support. This leads
to lot of log messages so that the test does not succeed in time. Additionally,
the virtualbox_auto_disk.run script is adjusted to check for some output to
exit earlier if something went wrong.

Fixes #1367
2015-01-20 11:23:51 +01:00
Alexander Boettcher
ee996d2280 vbox: enable dumping GuruMeditations messages
This typically is a sign that something went terribly wrong. The information
may help to debug issues.

Issue #1343
2015-01-20 11:23:50 +01:00
Stefan Kalkowski
e8d1d6e87c rpi: add missing drivers in run-scripts (Fix #1366)
Add platform driver and usb-network driver for platform_rpi where appropriated.
2015-01-20 11:23:50 +01:00
Christian Prochaska
6791fd18cc vbox: use libc's 'gettimeofday()' function
Fixes #1363
2015-01-20 11:23:50 +01:00
Alexander Boettcher
4be7b3c3ad seoul: exclude 64bit guest in seoul-genode.run
Fixes #1358
2015-01-20 11:23:49 +01:00
Alexander Boettcher
91daf433c5 seoul: transform absolute events to relative (PS2)
Fixes #1346
2015-01-07 15:17:51 +01:00
Alexander Boettcher
cdaf6a502d vbox: support absolute mouse input events
Got broken during upgrade from 4.2 to 4.3.

Fixes #1321
2014-12-19 13:58:47 +01:00
Alexander Boettcher
6d02c4c89f vbox: use power of two priority levels
Avoids warnings of init in form of

"priority band too small, losing least-significant priority bits"

when virtualbox starts threads.

Fixes #1323
2014-12-19 13:58:47 +01:00
Alexander Boettcher
183a2c1be6 vbox: support more graphic modes
Fixes #1319
2014-12-09 18:21:09 +01:00
Christian Prochaska
b4f41aecad vbox: enable 1-byte MMIO writes at 4-/8-byte aligned address
Fixes #1318
2014-12-08 17:39:23 +01:00
Alexander Boettcher
513be78c05 seoul: adapt to nitpicker and use fixed seoul repo
Fixes #1307
2014-12-05 11:01:24 +01:00
Alexander Boettcher
6d391aae10 vbox: support routing serial output to Genode
Fixes #1308
2014-12-01 17:29:17 +01:00