Commit Graph

13511 Commits

Author SHA1 Message Date
Christian Helmuth
f3217f6ab3 qemu-usb: improve isochronous error message 2024-08-27 15:29:37 +02:00
Johannes Schlatow
32b7a91c19 vfs_tap: prevent unnoticed link state changes
Swap order of link_state() and link_state_sigh() calls in order to not
miss any link state changes.

Fixes 
2024-08-27 15:29:37 +02:00
Alexander Boettcher
2e92b7ae32 nova: enable FPU AVX support
Add extended FPU state detection and handling (via xsave and friends) to the
kernel, which has to store/load more FPU state (~512 -> 2k++) during context
switching of threads. Additional the referenced nova branch contains various
optimization during VM destruction and cross core IPC resource caching.

This FPU work is based upon upstream NOVA kernel and Hedron commits.

Issue 
Fixes 
2024-08-27 15:29:37 +02:00
Alexander Boettcher
79506e4494 vbox5: disable xsave
some more adjustments are needed for xsave support, but this port is scheduled
to be removed. Just disable xsave for the time being to make nightly test
happy.

Issue 
2024-08-27 15:29:37 +02:00
Christian Helmuth
666a66e327 pc_wifi.run: spend 2M RAM for platform driver
Issue 
2024-08-27 15:29:37 +02:00
Josef Söntgen
2b3a2b875b wifi: fix double free during FW loading
The commit that added firmware loading via the VFS (see )
introduces a double-free bug where the memory that contains the
image is freed twice, once from the callback and once from the
work function.

As alle examined drivers call 'release_firmware' from the callback
function themselves, remove the erroneous 'kfree' call from the
work function.

Issue .
2024-08-27 15:29:37 +02:00
Josef Söntgen
572d406d66 sculpt_manager: remove inactive use_11n attribute
This is a follow-up commit to  where the inactive 'use_11n'
attribute was already removed.

Issue .
2024-08-27 15:29:37 +02:00
Josef Söntgen
978e82e893 sculpt_manager: enable updating of wifi quality
The 'update_quality_interval' instructs the wifi driver to update
the approximated link quality to the currently connected AP every
30 seconds.

Issue .
2024-08-27 15:29:37 +02:00
Josef Söntgen
bc64d53a77 driver/wifi: update the connected signal quality
This commit introduces support for querying and updating the signal
quality of the established connection to the current accesspoint.

By setting the 'update_quality_interval' to a non-zero value specified
in seconds the 'state' report will be updated to incorporate the
current signal quality. It uses the same approximation as is already
in use by the scan results.

Fixes .
2024-08-27 15:29:37 +02:00
Stefan Kalkowski
672179c3b8 usb: correct order of index, value in Alt_setting
Fix 
2024-08-27 15:29:37 +02:00
Norman Feske
89446084f3 test/nitpicker: fix interaction in non-alpha mode
Commit "gui_session,nitpicker,testnit: update coding style" broke the
user-input handling of the test when configured w/o alpha.
2024-08-27 15:29:37 +02:00
Christian Helmuth
d40f9b712e genode_c_api: do not match HID in AUDIO devices
Now, USB audio class devices become available in Sculpt, e.g., for vbox
passthrough, and are not automatically grabbed by the usb_hid class=3
policy. In the future, interface/endpoint level policies will enable
driving the HID interface only from usb_hid while a usb_audio driver
controls the rest of the device.
2024-08-27 15:29:37 +02:00
Spencer
91e81591fe Update documentation for hello_tutorial
Bring the docs up to date with the current run definition at
https://github.com/genodelabs/genode/blob/master/repos/hello_tutorial/run/hello.run
as well as changes to the imports of
https://github.com/genodelabs/genode/blob/master/repos/hello_tutorial/src/hello/server/main.cc

Fix 
Fix 
2024-08-27 15:29:37 +02:00
Christian Helmuth
e64b07d7a4 internet_checksum.run: don't use bad trafgen seeds 2024-08-27 15:29:37 +02:00
Stefan Kalkowski
e5c0d5247e simplify interactive USB HID test metric
To circumvent recurring false-positives whenever things
in the USB drivers or its environment changes, limit
the checks to the event listener itself.
2024-08-27 15:29:36 +02:00
Norman Feske
f283c2e7b2 news.txt: Genode at FrOScon 2024 2024-08-27 15:29:36 +02:00
Martin Stein
af78376627 tresor: add readme file
Fix 
2024-08-27 15:29:36 +02:00
Stefan Kalkowski
a7b4add27c hw: move cpu kernel object into cpu local area
Fix 
2024-08-27 15:29:36 +02:00
Stefan Kalkowski
9258004cc7 hw: move stack into cpu local mem area
Ref 
2024-08-27 15:29:36 +02:00
Stefan Kalkowski
6afe4f79a2 base: tie quota_lim_downscale template to size_t
* Always use size_t instead of template type
* Thereby we can remove 128-bit type from all architectures in base-hw

Ref 
2024-08-27 15:26:51 +02:00
Stefan Kalkowski
7770285aed hw: remove duplicated definition of x86 local APIC
Ref 
2024-08-27 15:26:51 +02:00
Josef Söntgen
6889959f59 linux-firmware: add AX200, 9560 and T430/T530
This commit adds the firmware image for the AX200 device as found
in the Tuxedo Pulse 15 Gen1, the 9560 as found in the Starlite and
the for devices found in the T430/T530.

Fixes .
2024-08-27 15:26:51 +02:00
Alexander Boettcher
99667de35b nova: limit assertions during early boot
Turn some of the current assertions into warnings/error messages and
continue boot. Print the messages as soon as core_log is initialized,
so that on live/release systems (Sculpt OS) it may be inspected later on.

Related to issue 
2024-08-27 15:26:51 +02:00
Alexander Boettcher
eaadc6aad6 nova: support to run on e-core only SOCs
The code to group together SMT threads of one CPU and to move P-Core to
the beginning of Genode's affinity-space, did not consider to run on
SOCs with only E-Core CPUs.

Re-structure the code to support e-Core only SOCs.

Additionally, provide a fallback mapping in case of CPU id reordering problems.
Track faulty re-mapping and delay the reporting until core_log is initialized,
so that the warnings is visible to consumers, e.g. on Sculpt OS.

Related to discussion of 

Fixes 
2024-08-27 15:26:51 +02:00
Christian Helmuth
044d8bca44 dde_linux: improve handling of IRQ masking and ack
Unmasking of a pending interrupt did not lead to immediate IRQ handler
execution in all cases.

This commit also addresses some style concerns risen during the issue
discussion.

- Replace multi-boolean IRQ state by state enum
- EOI and ACK should be same in DDE context
- Unify x86 and ARM irqchip.c
- Remove Pending_irq type
- Remove dde_irq_set_wake()

Fixes 
2024-08-27 15:26:51 +02:00
Alexander Boettcher
56ee01bc8c vbox6: clear screen on guest triggered blanking
An invalid bitmap is exactly once set during blanking, use this as hint
to clear the GUI content. Same as done in vbox5.

Fixes 
2024-08-27 15:26:51 +02:00
Sebastian Sumpf
f552b26fb9 vfs_lwip: check _pcb for null in write_ready
_pcb may be zero due to shutdown or error in Tcp_socket_dir
2024-08-27 15:26:51 +02:00
Christian Helmuth
a441bdf59a lx_emul: enable SLUB allocator (pc, virt)
The use of the Linux-internal SLUB allocator is supported by lx_emul and
drivers may now decide between the Linux implementation or our emulation
of kmem_cache. Drivers for pc and virt already use SLUB, while other
drivers still use the emulation and may be adapted step-by-step incl.
the testing on the devices.

Fixes 
2024-08-27 15:26:51 +02:00
Alexander Boettcher
a798f70284 libc: add limited sigaltstack support
Allocate a Genode known stack via alloc_secondary_stack and register it
as alternative stack via Signal:use_alternative_stack().

The original semantic of Posix, where the caller may choose arbitary stack
pointers is currently not possible. Warn about the fact.

Issue 
2024-08-27 15:26:51 +02:00
Alexander Boettcher
0c5df0036c libc: support to execute signal on separate stack
With the commit LibC signals will be executed on a separate stack and
not anymore on the kernel or user stack.

Fixes 
2024-08-27 15:24:20 +02:00
Christian Helmuth
992b412be2 lx_emul: silently drop KEY_FN in evdev
The Fn key on keyboards should never be reported as real scancode event,
as it is just a hardware switch that changes the reported scancodes of
other keys. The behavior of Linux hid-apple.c is wrong as it on one hand
reports different scancodes for the same hard key depending on the Fn
state but sends the Fn press and release events too. Thus from now on,
we just drop KEY_FN events for all drivers as otherwise, scancodes
generated generated by Fn+key combinations would never be single-key
events on upper layers, for example KEY_FN + KEY_F12 on the Matias Apple
keyboard clone in the fixed issue.

Fixes 
2024-08-27 15:24:20 +02:00
Roman Iten
110a24f650 run/sntp_client: adjust run_genode_until condition
By calling run_genode_until twice, we take into account that the boot
time on some boards might long than on others, while still verifying
that the second "set_rtc" is reported within about 1min (+10s).

Fixes 
2024-08-27 15:24:20 +02:00
Johannes Schlatow
86848d2868 sculpt: add debug monitor to goa testbed
This also adds policies and domains to the nic router config for gdb and
vnc.

Fixes 
2024-08-27 15:24:20 +02:00
Christian Helmuth
62061c5596 wg_fetchurl.run: create data file early (fix linux) 2024-08-27 15:24:20 +02:00
Christian Helmuth
c0f6d9ba7e lx_emul: cache_line_size and cpufeature on arm64
Issue 
2024-08-27 15:24:20 +02:00
Christian Prochaska
ae8eb37ca2 qt5: QPA plugin improvements
Fixes 
2024-08-27 15:24:20 +02:00
Christian Prochaska
6acfe8a41e wm: forward mode change signal to viewless clients
Fixes 
2024-08-27 15:24:20 +02:00
Johannes Schlatow
8ef88ae084 monitor: skip wait for terminal connection
Waiting for the terminal connection (e.g. if routed to a tcp_terminal)
can cause the monitor to get stuck in the '_handle_config' method.

Fixes 
2024-08-27 15:24:20 +02:00
Johannes Schlatow
5bc6c9f2d0 tcp_terminal: fix destruction of Open_socket
The socket API close() must be called within a libc context. Moreover,
the socket for listening needs to be closed as well.

Fixes 
2024-08-27 15:24:20 +02:00
Johannes Schlatow
7b8a2e77e4 socket_fs: invalidate fd on context destruction
This prevents accesses to `Socket_fs::Context::_fd_ready_ready()` that
caused a "__cxa_pure_virtual called" error.

Fixes 
2024-08-27 15:24:20 +02:00
Pirmin Duss
96ef527436 Gpio::Connection accept a session label
This allows a component to access GPIOs from different banks of
an SOC.

Issue genodelabs#5273
2024-08-27 15:24:20 +02:00
Johannes Schlatow
09c40688e1 platform/pc: remove translations after Out_of_ram
Since page tables might need to be allocated during
insert_translation(), Out_of_ram or Out_of_caps exceptions might occur.
Entries that have already been added by insert_translation() must thus be
removed once one of those exceptions occurred.

Fixes 
2024-08-27 15:24:20 +02:00
Norman Feske
a83d7d515d doc/challenges.txt: an overdue update 2024-08-27 15:24:20 +02:00
Norman Feske
33bcd7c02e doc/tool_chain.txt: change download URL to GitHub
Also make the description more concise, and present the download
information before the extraction step.
2024-07-02 12:00:11 +02:00
Sebastian Sumpf
190d49527c rump: add reproducible option to newvers.sh
issue 
2024-07-02 12:00:11 +02:00
Sebastian Sumpf
eb656bf40c libcrypto: add support for SOURCE_DATE_EPOCH
Use SOURCE_DATE_EPOCH for build date if present.

issue 
2024-07-02 12:00:11 +02:00
Sebastian Sumpf
cfe27e07de themed_decorator: use TAR_OPT for archive
This commit produces a consistent tar archive.

issue 
2024-07-02 12:00:11 +02:00
Sebastian Sumpf
458cb25d6c qt5: use TAR_OPT for archives
This commit produces consistent tar archives.

issue 
2024-07-02 12:00:11 +02:00
Sebastian Sumpf
ddcfe51ef5 base/global.mk: TAR_OPT
Add TAR_OPT to global.mk that defaults to user and group 1, while
setting mtime to 0 for tar archives. This can be used in components to
produce consistent (reproducible) tar archives.

issue 
2024-07-02 12:00:11 +02:00
Norman Feske
943dfa10e7 base/child.h: remove exceptions from process init
This patch replaces the former Child::Process and
Child::Process::Loaded_executable classes by static functions that
return failure conditions as return values.

Issue 
2024-07-02 12:00:11 +02:00