Commit Graph

9813 Commits

Author SHA1 Message Date
Sebastian Sumpf
6c6deb7e8b dde_linux: add touch to i.MX8 recipe
Add touch screen and event filter to drivers interactive package.

issue #3900
2020-10-09 13:35:56 +02:00
Sebastian Sumpf
d387eba0ba os: driver recipe for i.MX8 drivers
Includes touch and gpio driver

issue #3900
2020-10-09 13:35:56 +02:00
Sebastian Sumpf
96eb83f19a os: Synaptics DSX touch screen driver
Provides touch event service for i.MX8M Quad only

issue #3900
2020-10-09 13:35:56 +02:00
Sebastian Sumpf
89972b11b7 gpio_drv: use platform session for i.MX
This makes the driver work for all i.MX boards. A platform driver with
the board specific configuration is required.

issue #3900
2020-10-09 13:35:56 +02:00
Sebastian Sumpf
664b861f9d imx8_fb_drv: MIPI DSI display support
- support for Northwest Logic MIPI DSI bridge
- support for Radium panel (NXP MX8_DSI_OLED1)
- new 'DSI-1' connector in driver config file

issue #3900
2020-10-09 13:35:56 +02:00
Sebastian Sumpf
27f705bc48 bootstrap: iomux adaptions for i.MX8 MIPI
These settings were obtained with a JTAG debugger from a running Linux
system. They work for MIPI as well as for HDMI.

issue #3900
2020-10-09 13:35:56 +02:00
Alexander Boettcher
325e9cb9fa platform_drv(x86): avoid memory leak 2020-10-09 13:35:56 +02:00
Alexander Boettcher
50b10ef4a5 aes_cbc_4k: extend test and run in autopilot
- to compare crypted text with host openssl

Fixes #3905
2020-10-09 13:35:56 +02:00
Alexander Boettcher
c0f8022a78 aes_cbc_4k: use libcrypto
Issue #3905
2020-10-09 13:35:56 +02:00
Alexander Boettcher
5d808cdc01 platform_drv: extend MSI-X supports
The patch handles the case, that the memory for the MSI-X table is part
of one of the Pci::Resource Memory BARs, which got allocated beforehand already.

With this commit, the platform driver will not fall back to use legacy IRQs or MSI, whereby MSI-X is available actually. Additionally, this patch avoids a lot of red
messages about non available IO-MEM printed by the roottask.

Fixes #3904
2020-10-09 13:35:56 +02:00
Christian Helmuth
abefca500b libc: fix deadlock in pthread_cond_timedwait/signal()
The deadlock occured with three concurrently running threads: two
waiters calling pthread_cond_timedwait() and one signaller calling
pthread_cond_signal().

If waiter W1 hits its timeout, the signaller may have called
pthread_cond_signal(), detected this waiter and posted the internal
'signal_sem' concurrently. Then, the signaller waits for 'handshake_sem'
to ensure the waiter got woken up.

Waiter W1 can't consume the 'signal_sem' post by
'sem_wait(&c->signal_sem)' because another waiter W2 may have consumed
the post already above in sem_wait/timedwait(). Waiting for a post on
'signal_sem' would block the waiter W1 in perfect deadlock with
signaller on 'handshake_sem'. As W1 also owns 'counter_mutex' in this
situation, waiter W2 would block when trying to aquire 'counter_mutex'
and can't resolve the situation.

So, W1 does nothing in this case and we accept the spurious wakeup on
next pthread_cond_wait/timedwait().
2020-10-09 13:35:56 +02:00
Martin Stein
7feea78991 timeout: rework timeout framework
* get rid of alarm abstraction
* get rid of Timeout::Time type
* get rid of pointer arguments
* get rid of _discard_timeout indirection
* get rid of 65th bit in stored time values
* get rid of Timeout_scheduler interface
* get rid of uninitialized deadlines
* get rid of default arguments
* get rid of Timeout::_periodic
* get rid of Timeout::Raw
* use list abstraction
* only one interface for timeout handlers
* rework locking scheme to be smp safe
* move all method definitions to CC file
* name mutexes more accurate
* fix when & how to set time-source timeout
* fix deadlocks

Fixes #3884
2020-10-09 13:35:56 +02:00
Martin Stein
9e5d479d03 timeout: test smp support
Ref #3884
2020-10-09 13:35:56 +02:00
Christian Helmuth
26011a7151 libc: update status for component select handlers
In case of contexts blocked in select() the monitor updates the
file-descriptor status, but if the entrypoint is just blocked for the
select handler, the status must be updated explicitly on
dispatch_select().
2020-10-09 13:35:56 +02:00
Stefan Kalkowski
bbb017dc24 muen: update to Community 2019 toolchain version
Fix #3903
2020-10-09 13:35:55 +02:00
Alexander Boettcher
04d3c9e750 nova: re-enable DMAR super pages in kernel
Fixes #3902
2020-10-09 13:35:55 +02:00
Alexander Boettcher
e5fe9c6fc7 qemu-usb: catch exception on already gone devices
Fixes #3893
2020-10-09 13:35:55 +02:00
Norman Feske
04821b1abc nitpicker: apply focus change w/o input events
This patch fixes the corner case where the keyboard focus is defined
independently from user interactivity, e.g., the activation of a
screensaver or lock screen.

In this case, nitpicker would update its internal focus state not before
the next input event is handled. Should this input event be a press
event, this event would wrongly be delivered to the prior focused
session. Another problematic situation is the initial state before the
very first input event occurs. Since the focus remains undefined until
the first input event is handled, an initial key press event would not
be delivered.

This is a regression caused be the transition to the event-session
interface and the removal of the nitpicker's periodic way of operation.
The patch fixes the problem by applying pending focus changes not only
at the input processing but also on the code path that responds to focus
changes (e.g., focus-rom update).

Issue #3812
2020-10-09 13:35:55 +02:00
Alexander Boettcher
afab15f1a4 linux: round up dataspace to 4k sizes
Issue #3901
2020-10-09 13:35:55 +02:00
Alexander Boettcher
e61f6cfd38 base: add thread migration test
Issue #3842
2020-10-09 13:35:55 +02:00
Alexander Boettcher
90bea1499e core: store new affinity on successful migration
Adjust the base-* platforms to acknowledge new thread location solely if
migration is supported and succeeded. Otherwise the wrong thread
locations are observed via the trace session and utilization time calculation
get wrong.

Issue #3842
2020-10-09 13:33:36 +02:00
Alexander Boettcher
99fa203673 nova: add migration support for global threads
Fixes #3842
2020-10-09 13:33:36 +02:00
Martin Stein
1b41d9db90 base: remove alarm library from base
Ref #3884
2020-10-09 13:33:36 +02:00
Martin Stein
c1d0179194 dde_rump: move private headers to src/include
Ref #3884
2020-10-09 13:33:36 +02:00
Martin Stein
04463806a8 dde_rump: remove unused rump_cgd
Ref #3884
2020-10-09 13:33:36 +02:00
Martin Stein
af01370cc1 run/rump_fat: raise ram quota
Ref #3884
2020-10-09 13:33:35 +02:00
Martin Stein
4eb4bd6f96 trace_logger: warn on multiple buffer wraps
Ref #3884
2020-10-09 13:33:35 +02:00
Christian Prochaska
d2d74cc5fa tool chain: fix build error on Ubuntu 20.04 (GCC 9)
Fixes #3899
2020-10-09 13:33:35 +02:00
Josef Söntgen
f53df495db libc: provide 'sys/soundcard.h' header file
Issue #3891.
2020-10-09 13:33:35 +02:00
Josef Söntgen
f3268cade6 libc: split ioctl method
Use one ioctl method for each type of I/O control because by now the
general method will become increasingly long.

Fixes #3890.
2020-10-09 13:33:35 +02:00
Josef Söntgen
1a54ee895e vfs: use compound ioctl in Block-VFS plugin
Instead of using the old 'ioctl' Vfs::File_io_services API implement
the I/O control functionality in a buch of files. This is similar to
the terminal-VFS plugin.

Fixes #3889.
2020-10-09 13:33:35 +02:00
Josef Söntgen
27d4cb871f libc: use property files for block ioctl
Like already done for terminal I/O controls use collect the information
by reading property files instead of using the old VFS ioctl interface.

Fixes #3888.
2020-10-09 13:33:35 +02:00
Josef Söntgen
2312ad35dd libc: match ioctl request type to contrib type
There is a type mismatch as in the FreeBSD contrib code the type of the
request is 'unsigned long'. So far, only I/O controls where the request
falls into the signed range where used and this was not a problem.

Some of the SNDCTL requests, however, have the bit set.

Fixes #3887.
2020-10-09 13:33:35 +02:00
Christian Prochaska
85a84f5042 qt5: generate enter events related to popup menus
Fixes #3894
2020-09-18 15:23:45 +02:00
Sebastian Sumpf
0fd979b147 imx8_fb_drv: make 'Capture' constructible
Reconstruct capture connection on config update in order to receive
update of complete screen data from GUI session.

fixes #3878
2020-09-18 15:21:10 +02:00
Christian Helmuth
ad595d2701 sculpt: version 20.09 2020-09-18 15:20:18 +02:00
Christian Helmuth
f6337a6446 depot: update recipe hashes 2020-09-18 14:04:56 +02:00
Stefan Kalkowski
f1b3e826d5 sculpt: update building section of sculpt README 2020-09-18 14:04:56 +02:00
Alexander Boettcher
2afba3c137 driver_manager: provide more memory to boot_fb
Fixes #3896
2020-09-18 14:04:56 +02:00
Norman Feske
e0d9a04f67 libc: resolve circular dependency in fork
This patch is a follow-up for the commit "libc: use monitor for fork".
It removes the use of the monitor mechanism from the
'Local_clone_service::close' RPC function because the fork_ep must stay
responsive for the destruction and creation of 'Child' objects.

Issue #3874
2020-09-18 14:04:56 +02:00
Norman Feske
274f306315 release_notes-20-08.txt: minor style fixes 2020-09-18 14:04:56 +02:00
Christian Helmuth
c59c266afc depot: update recipe hashes 2020-09-17 14:23:14 +02:00
Norman Feske
9aca1ac775 News item for Sculpt 20.08 2020-09-17 14:01:19 +02:00
Norman Feske
3e83b4b39e Update Sculpt documentation for version 20.08 2020-09-17 14:01:19 +02:00
Stefan Kalkowski
d7eb174c88 muen: fix building on modern devel distros
* Use python2 interpreter not available by default explicitely
* Update ada-bfd binding library to meet binutils-dev >= 2.34
2020-09-17 10:14:07 +02:00
Stefan Kalkowski
c48b3ca16f okl4: use python2 explicitely in elfweaver tool
Fix #3892
2020-09-17 10:14:07 +02:00
Norman Feske
951409f14b intel_fb: reinit capture session on mode change
The current version of the driver leaves the screen in a black state
after a mode change, e.g., when connecting an external display.
With this patch, the framebuffer content is fetched for the entire
screen after a mode change. Thanks to Sebastian Sumpf for investigating.

Issue #3878
2020-09-17 10:14:07 +02:00
Norman Feske
2075b119ac sculpt: usability tweaks in popup dialog
- Show "..." for resource-assignment menu entry because it leads
  to a sub menu.

- Avoid dialog changes when clicking on "Add component" while a
  routing or resource dialog is unfolded.
2020-09-17 10:14:07 +02:00
Norman Feske
0d61029d7e depot_deploy: move affinity to <affinity> sub node
The initial implementation of the affinity configuration in
"depot_deploy: support affinity configuration" added the affinity
location attributes to the <start> node of the deploy config. This patch
moves the information into a dedicated <affinity> sub node as done by
the init configuration. So the context of the attributes 'xpos', 'ypos',
'width' and 'height' becomes clear.

It also fixes a usability issue in Sculpt that occurred during testing:
When configuring multiple components with custom affinities, the
resources dialog of later components would wrongly display the state of
earlier components instead of displaying the fresh (default) state. The
resulting configuration would then not match the displayed information.
This is fixed by resetting the dialog state.

As another minor cosmetic change, the patch adds a line break in front
of copied <config> or <heartbeat> nodes.

Issue #3597
2020-09-17 10:14:07 +02:00
Christian Helmuth
2eb8c5e21a net: move ascii_to() into Net namespace
The combination of Net::Mac_address and
Genode::ascii_to(Net::Mac_address) required shaky quirks in several
places because GCC is not able to resolve the ascii_to overload if
base/xml_node.h was included to early. The current solution moves the
several ascii_to overloads "closer" to the Net types by putting them
into the Net namespace, where GCC reliably picks them up.

Hence, co-locating the ascii_to() utility with the overload type in the
same scope/namespace is good practice.

This patch removes the now obsolete <nic/xml_node.h> header file.
2020-09-17 10:13:22 +02:00