This patch deduces the caps needed for the framebuffer and input RPC
objects from the resources accounted locally within the session. It also
takes precautions for the situation where a client offers too little
resources, prompting the mid-way cancelling of the 'Session_component'
creation. With the patch, the 'ep.manage' operations are rolled back
by the corresponding 'ep.dissolve' operations.
Issue #5340
This patch moves the eager allocation of view capabilities from the
'view' and 'child_view' RPC functions to the 'view_capability' RPC
function, reducing the consumption of capabilities in all scenarios
where views don't need to be shared between GUI sessions.
Issue #5340
over rsdp v1. The multiboot2 provided rsdp_v1 version may not contain the
xsdt pointer, but may have the very same acpi revision as the acpi rsdp v2
version of multiboot2.
Fixes#5332
.../repos/libports/src/test/pthread/main.cc:539:76: warning: ‘++’ expression of ‘volatile’-qualified type is deprecated [-Wvolatile]
.../repos/libports/src/test/pthread/main.cc:1104:32: warning: ‘test’ may be used uninitialized [-Wmaybe-uninitialized]
The gui_fb client may have installed a custom sync_sigh and mode_sigh.
Reset those signal handlers at the GUI server should the client
disappear. Otherwise, the GUI server (nitpicker) continues to attempt
transmitting sync signals to the no-longer existing component, spamming
the log with "Warning: invalid signal-context capability" messages.
Don't use client-provided view IDs as IDs for the wrapped nitpicker
views. There is no 1:1 relation of IDs and physical views. So if a wm
client re-uses an ID, the physical view is expected to stay in tact.
If the corresponding view object within the wm is not destroyed, however,
its ID remains allocated, which may then conflict the ID of a new view
if the ID is reused by the client. This scenario resulted in the
following error:
Error: Uncaught exception of type 'Genode::Id_space<Gui::View_ref>::Conflicting_id'
This patch handles the situation by keeping the allocator of physical
views (_real_view) decoupled from the client's ID allocator.
Issue #5242
This patch enables basic use cases of the POSIX 'alarm' function, which
schedules the delivery of a SIGALRM signal after a specified amount of
seconds.
Issue #5337
This update uses a -current (that will become 7.6 later this year)
snapshot from 2024-08-16 that includes fixes for MSI support on
AMD systems.
Fixes#5331.
This commit replaces the current vbox5 based USB HID raw test, which
runs a Genode guest to test USB passthrough with a USB human interface
device, with one using vbox6.
Fixes#5330.
This commit adds support for TIOCSETA and TIOCFLUSH in a dummy fashion
that is enough to allow vbox6's serial-port implementation to print
lines to the log.
Issue #5330.
This commit allows for suppressing failed extract operations by
setting the 'ignore_failures' attribute in the 'config' node.
It is intended for operating the component in batch-mode where
multiple archives need to be extracted but failing to extract
some of them can by ignored. The default value of this option
is 'false'.
It also adds the 'stop_on_failure' attribute that instructs
the component to stop processing any following archives after
it already has failed to do so. The default value of this
option is 'true' to preserve the current behavior.
Issue #5326.
