Some signal-heavy scenarios (e.g., libc_integration) produced the
following warning that hinted a data race on signal data in the context
object.
Warning: returning signal with num == 0
The cause was the use of Signal_context::local_submit() in the libc
introduced in
424ed1b79a libc: remove Reconstructible / use local_submit in kernel
in combination with a missing context-mutex aquisition resulting in a
data race on Signal_context::_curr_signal.
Issue #3923
Both modules were quite similar except the the name of the FIT image
(image.itb) and the mkimage command line. FIT images are now produced by
the following RUN_OPT.
RUN_OPT += --include image/uboot --image-uboot-fit
Issue #4693
By making the use of gzip's '--best' option configurable and disabling it
by default, this patch noticably reduces the built-test cycle from 15 to
10 seconds when integrating the Sculpt system image for the PinePhone.
Fixes#4693
The commit "sculpt_manager: relax nic_drv policy label" introduced the use of
the "label_prefix" attribute instead of "label" for the uplink policy in the
NIC router. However, it missed an appropriate adaption of the lookup of that
attribute when the Sculpt manager has to decide which uplink is used in a
manually managed router config. This caused the uplink to disappear whenever a
user created a manually managed router config. This commit fixes the problem.
Issue #4660Fixes#4695
This prevents errors like the following during parallel builds.
MERGE ld-hw.abi.so
/usr/local/genode/tool/21.05/bin/genode-arm-ld:symbol.map:0: syntax error in VERSION script
Replace usb_kill_urb() by usb_unlink_urb() in the timeout handler for
control URBs, as usb_kill_urb() may block and is not allowed to be
called in IRQ/bottom half contexts.
Fixes#4681
Count more accurately how much packets are in flied, and whether
new packets can be handled. Moreover, catch potential exceptions
whenever acknowledging a packet, and warn about the lost acknowledgement.
Fixgenodelabs/genode#4678
There is at least one client that performs DRM calls from multiple
pthreads, which is not supported for now. We guard the concurrent
access by grabbing a pthread_mutex before each operation.
This commit circumvents faulty behaviour of base-pistachio, if
the PCI config space gets requested megabyte-wise. It occurs that
we get a mapping sequence in between sigma0, core and component,
like the following: 0xe1000000 => 0xbf001000 => 0x10b000,
with the consequence that the component stalls when accessing
the latter one. By requesting I/O memory aligned to the size,
the faulty behaviour vanishes.
Ref #4686
This is required for scenarios in which a device appears at a later
point in time. If the ROM is not updated, the device_by_type() method may
operate on an outdated dataspace and never find the device it is waiting for.
Although we do not have the full ACPI information parsed yet, to
announce non-PCI devices derived from the ACPI tables, the device
description of the assumed devices is now integral-part of pci_decode.
Formerly, the information was gained separatedly as boot-module, whereby
we lost synchronization in between ACPI/PCI parsing, BIOS handover, and
PS/2 emulation code already acting.
This recipe combines the dummy_rtc_drv, which consumes a given time,
and provides the "Rtc" service to its clients with the simple NTP client,
which provides the current time to the RTC driver in regular intervals.
Ref genodelabs/genode#4687
Test to trigger periodically ACPI suspend and resume and periodically
trying to restart graphic driver.
Tested successfully with X201 and T420.
Issue #4669
It looks like http://www.elm-chan.org is blocking certain IP ranges,
because downloading the source archive on certain machines fails with
"403 Forbidden".
Fixesgenodelabs/genode#4623
During interrupt handling the driver masked and cleared interrupts as
recommended in the spec to prevent spurious or unnecessary interrupts
from occurring.
Due to the way the current implementation operates new Block requests
got submitted while handling completions for already finished ones.
Since interrupts where masked at this point the controller did not
generate interrupts when the newly submitted requests got completed.
As the mask/clear optimization is apparently not strictly needed and
according to the spec undefined when using MSI-X it is removed.
Fixes#4684
