Commit Graph

539 Commits

Author SHA1 Message Date
Norman Feske
81fb10daaa Consistently name block components
This patch replaces abbreviations like "blk", "cli", and "srv" by their
full forms "block", "client", and "server".

Fixes #1258
2019-01-14 12:34:39 +01:00
Norman Feske
bf62d6b896 Move timer from os to base repository
Since the timer and timeout handling is part of the base library (the
dynamic linker), it belongs to the base repository.

Besides moving the timer and its related infrastructure (alarm, timeout
libs, tests) to the base repository, this patch also moves the timer
from the 'drivers' subdirectory directly to 'src' and disamibuates the
timer's build locations for the various kernels. Otherwise the different
timer implementations could interfere with each other when using one
build directory with multiple kernels.

Note that this patch changes the include paths for the former os/timer,
os/alarm.h, os/duration.h, and os/timed_semaphore.h to base/.

Issue #3101
2019-01-14 12:33:57 +01:00
Christian Helmuth
21a61cd583 depot: update recipe hashes 2019-01-07 12:43:37 +01:00
Christian Helmuth
6315e4503e dde_linux: adapt to changes in os/duration.h
The Linux emulation library provides preprocessor macros for min() and
max(), which now clash with implementation in duration.h. So, we disable
those macros in the delay implementation.
2019-01-07 12:25:44 +01:00
Christian Helmuth
11eecdc7bd depot: update recipe hashes 2018-11-29 11:54:31 +01:00
Emery Hemingway
a2bdcc68c2 Throw exception for invalid packets at packet streams
Some application code is dereferencing the pointer returned by
'packet_content' at packet streams without checking that it is valid.
Throw an exception rather than return a null pointer, except for
zero-length packets, which have somewhat implicit invalid content and
that we believe to be properly handled in all current cases.

The client-side of a packet stream cannot take corrective action if the
server-side is sending packets with invalid content, but the servers
that provide packet streams should catch this exception to detect
misbehaving clients.

Ref #3059
2018-11-29 11:54:29 +01:00
Emery Hemingway
7a11384177 Merge pthread into libc library
The pthread API is considered a standard feature of libc so better to
simply merge it with the libc. Pthreads are in fact already a part of
the libc in the form of weak symbols. This merger is also a prerequisite
for better integrating pthreads with the libc I/O task.

Fix #3054
2018-11-29 11:46:01 +01:00
Christian Helmuth
70e7499e48 depot: update recipe hashes 2018-11-16 15:07:53 +01:00
Christian Helmuth
0867da28a2 depot: update recipe hashes 2018-10-29 09:36:23 +01:00
Christian Helmuth
9ca214eee8 usb: quickfix pointer-emulation for touch screen
Move button-event reporting behind pointer-position update.

This is just a quickfix to restore correct pointer emulation with
dde_linux usb_drv. It does not change usb_hid_drv because the approach
is a questionable workaround of the current input event handling, which
reports events promptly on occurrence of inputs events and ignores
synchronization events completely. The original contrib code reported
the button press before absolute x and y positioning followed by a sync
event.

Issue #3019
2018-10-29 09:36:22 +01:00
Alexander Boettcher
5446c52c43 base: make Entrypoint placeable on specific cpu
Fixes #3008
2018-10-29 09:36:22 +01:00
Christian Helmuth
e88081a454 depot: update recipe hashes 2018-10-01 11:25:03 +02:00
Christian Prochaska
9c6120ccad usb_drv: call 'mod_timer()' with absolute timeout value
Fixes #3001
2018-10-01 10:41:46 +02:00
Josef Söntgen
018aebc0c8 wifi_drv: re-arm scan timer when enabled again
Issue #2988.
2018-09-21 15:51:58 +02:00
Josef Söntgen
f888c70982 wifi_drv: use dynamic allocations for AP list
Issue #2988.
2018-09-21 15:51:33 +02:00
Christian Helmuth
0f9059dea8 depot: update recipe hashes 2018-09-21 13:24:46 +02:00
Josef Söntgen
293e86eda9 wifi_drv: update README to reflect current state
Issue #2988.
2018-09-20 09:06:18 +02:00
Josef Söntgen
ecccbb46cb wifi_drv: add hidden network support
Fixes #2988.
2018-09-20 09:06:17 +02:00
Josef Söntgen
8193e7b3b4 wifi_drv: schedule on socket call kick
Issue #2988.
2018-09-20 09:06:17 +02:00
Christian Helmuth
5dcf06d208 depot: update recipe hashes 2018-09-13 15:21:26 +02:00
Martin Stein
590ad78bfd nic_router_uplinks.run: make it easier to debug
Issue #2973
2018-09-13 15:21:13 +02:00
Martin Stein
d0aa699299 nic_router_uplinks.run: adapt to new wifi driver
Issue #2973
2018-09-13 15:21:13 +02:00
Josef Söntgen
040eae4806 wifi_drv: fix tasklet_schedule
The tasklet_schedule implementation was missing the unblock call, which
was no problem in the past because the correspending task would get un-
blocked by other work items. Now that every workqueue has its own task,
there is nobody left to unblock the task and thereby execute the
tasklet. As a tasklet is the only way to transmit any pending frames
after transmission was temporarily suspended - because the device/fw
was not able to process the TX request - this rendered 6xxx devices
unusable whenever this situation occurred.

Fixes #2973.
2018-09-13 15:21:13 +02:00
Stefan Kalkowski
76e9645787 dde_linux: support of GSIs in new usb_host_drv 2018-09-13 15:21:11 +02:00
Martin Stein
770fc77584 dde_linux lx_emul wait: get rid of unused args 2018-09-13 15:21:11 +02:00
Alexander Boettcher
4ca8e31e00 intel_fb: enable Intel VBT lookup via ACPI
Fixes #2965
2018-09-13 14:54:21 +02:00
Stefan Kalkowski
9221f7916a dde_linux: enable QEMU support for new usb_hid_drv 2018-09-13 14:54:21 +02:00
Stefan Kalkowski
1ec2f43713 dde_linux: use correct type in lx_emul's min
* use a macro for `min` inside lx_emul/kernel.h
* unify the definition of the clamp function

Fix #2964
2018-09-13 14:54:20 +02:00
Alexander Boettcher
dbb37607c5 usb: fix regression in setup_timer
introduced by update to 4.16.3. Fixes page faults in OHCI USB driver part.

Issue #2963
2018-09-05 11:08:25 +02:00
Norman Feske
2049498af0 depot: update recipe hashes 2018-09-05 11:04:24 +02:00
Josef Söntgen
b93f15046c dde_linux: remove unused WPA code in src archive
Rather than removing the source files during the port preration, which
breaks preparing the port anew, they are now removed while creating
the src archive.

Fixes #2959.
2018-09-05 11:04:23 +02:00
Emery Hemingway
fcbe060096 Remove legacy lwIP plugins
Now that the lwIP VFS plugin has become a first class IP stack it is
time to remove the lwIP 1.x library and the associated libc plugins.

Fix #2958
2018-09-05 11:04:22 +02:00
Norman Feske
bbff6ae529 dde_linux: keep .git contrib directory
This is a follow-up commit to "dde_linux: remove unused WPA supplicant
code" that prevents the potential data loss described in #2959.
2018-09-03 16:53:30 +02:00
Christian Helmuth
c2e0d0ae20 depot: update recipe hashes 2018-08-30 09:25:10 +02:00
Josef Söntgen
8c9ea49ff5 dde_linux: remove unused WPA supplicant code
Since we use the git repo by now remove all unnecessary ballast like
unused code and the git history. The will bring down the wifi_drv's
src archive to reasonable size again.
2018-08-30 09:24:46 +02:00
Stefan Kalkowski
2882bd48e6 dde_linux: USB client driver for NIC version 4.16 2018-08-30 09:24:46 +02:00
Stefan Kalkowski
b32a3cd4d9 dde_linux: USB-client driver for HID version 4.16 2018-08-30 09:24:45 +02:00
Stefan Kalkowski
b02f483841 dde_linux: usb host controller driver version 4.16 2018-08-30 09:24:45 +02:00
Christian Helmuth
44a8bec56a dde_linux: streamline strlcpy/strlcat implementations 2018-08-28 16:48:46 +02:00
Christian Prochaska
aa909702c6 vfs_lxip: fix 'sendmsg()' result interpretation
Issue #2920
2018-08-28 16:45:24 +02:00
Josef Söntgen
6238d61f7e nic_router_uplinks.run: adapt to wifi_drv front end changes 2018-08-28 16:45:23 +02:00
Josef Söntgen
6f62f5d428 wifi: fix missing regulatory DB 2018-08-28 16:45:23 +02:00
Josef Söntgen
ec9e8ecfaa wifi_drv: enable soft RFKILL and new front end
* TODO
2018-08-28 16:18:34 +02:00
Josef Söntgen
870505bcd9 wifi: update iwlwifi to 4.16.3 2018-08-28 16:18:33 +02:00
Alexander Boettcher
eb62d9cc04 dde_linux: update intel_fb to 4.16.3
Fixes #2736
2018-08-28 16:18:33 +02:00
Josef Söntgen
80104f5192 usb: adapt to lx_kit/lx_emul update 2018-08-28 16:18:32 +02:00
Josef Söntgen
05179409be fec: adapt to lx_kit/lx_emul update 2018-08-28 16:18:32 +02:00
Josef Söntgen
ced585fd5e lxip: adapt to lx_kit/lx_emul updates 2018-08-08 13:33:38 +02:00
Alexander Boettcher
2efc64ace7 lx_kit: adjust to 4.16.3 2018-08-08 13:33:37 +02:00
Christian Helmuth
f4ea50c6ff depot: update recipe hashes 2018-08-08 10:59:04 +02:00
Emery Hemingway
a7e5d4ef03 LxIP: propagate write errors using SYNC_ERR_INVALID
The libc sockets implementation already syncs socket control files after
writes, so sync errors will induce failures for operations such as
"connect".

Fix #2920
2018-08-02 14:36:49 +02:00
Emery Hemingway
d9a4773194 LwIP VFS plugin
This patch reintroduces the LwIP stack to libc as a VFS plugin
implementing the socket_fs interface. Rather than use LwIP's socket
emulation layer this plugin interfaces directly to LwIP raw API and is
single threaded.

The internal TCP parameters of the stack are untuned.

Fix #2050
Fix #2335
2018-08-02 14:36:48 +02:00
Sebastian Sumpf
037a0d6822 usb_drv: add isochronous packet support
Commit extents USB session an driver accordingly.

issue #2910
2018-08-02 14:36:46 +02:00
Christian Prochaska
b2f7a6a934 vfs_lxip: look up path in 'leaf_path()'
Fixes #2913
2018-08-02 14:36:43 +02:00
Norman Feske
953c62c04c dde_linux: removed libc_setjmp dependency
This is no longer needed since dde_linux uses the lx_kit_setjmp
library now.
2018-08-02 14:36:39 +02:00
Christian Helmuth
b485caf33c depot: update recipe hashes 2018-07-03 09:40:11 +02:00
Sebastian Sumpf
10485b0d39 run: rename 'check_installed' to 'installed_command'
Also remove 'requires_installation_of', while also checking sbin
directories in 'have_installed'. The run scripts have been adjusted
accordingly.

Fixes #2853
2018-07-03 09:39:31 +02:00
Christian Prochaska
38ae718509 usb_drv: wait for keyboard LED registry in 'led_connect()'
It can happen that a keyboard gets plugged in and 'led_connect()' is
called while the keyboard LED of another keyboard is just being updated
(and the registry is locked).

Fixes #2869
2018-06-29 10:44:56 +02:00
Martin Stein
49a3a0e0d0 nic_router: multiple uplinks
Introduce the uplink tag:

! <config>
!    <uplink label="wifi"  domain="uplink">
!    <uplink label="wired" domain="wired_bridge">
!    <uplink               domain="wired_bridge">
! <config/>

For each uplink tag, the NIC router requests a NIC session with the
corresponding label or an empty label if there is no label attribute.
These NIC sessions get attached to the domain that is set in their
uplink tag as soon as the domain appears. This means their lifetime is
not bound to the domain. Uplink NIC sessions can be safely moved from
one domain to another without being closed by reconfiguring the
corresponding domain attribute.

Attention: This may render previously valid NIC router configurations
useless. A domain named "uplink" doesn't automatically request a NIC
session anymore. To fix these configurations, just add

! <uplink domain="uplink"/>

or

! <uplink label="[LABEL]" domain="uplink"/>

as direct subtag of the <config> tag.

Issue #2840
2018-06-29 10:44:53 +02:00
Christian Helmuth
246bacd9da depot: update recipe hashes 2018-06-13 13:52:12 +02:00
Christian Helmuth
91b2e023b8 vfs/lxip: make gateway config attribute optional
This enables the application in router/gateway-less network
configurations, e.g., test environments.
2018-06-12 12:11:46 +02:00
Christian Helmuth
bd86efe5fe depot: update recipe hashes 2018-05-31 14:02:21 +02:00
Martin Stein
1306892fbf nic_router: fix interface update on missing domain
When updating an interface in the NIC router to a new configuration and
the domain name of the interface has not changed but the domain
disappeared, the NIC router did not detach from the old domain correctly
which led to broken remnants of interface state objects (like connection
states).

Adapt the nic_router_uplinks run script to work with the fix.
2018-05-31 12:28:15 +02:00
Martin Stein
f278a3bafb nic_router_uplinks.run: test uplink re-connect
Automated test for switching the NIC-router uplink between NIC driver and Wifi
driver with DHCP and different subnets. Tests also removal and later re-
insertion of the uplink domain tag.

Issue #2815
2018-05-30 13:36:35 +02:00
Christian Helmuth
aa8b725457 wifi: don't generate unused files in port 2018-05-30 13:36:25 +02:00
Emery Hemingway
72cb71c827 Replace SHA1 hashes of port downloads with SHA256
Now SHA256 has been shown to be an adequate replacement for SHA1, use
SHA256 for verifying all port downloads.

Ref #2767
2018-05-30 13:36:22 +02:00
Emery Hemingway
e36ddaf659 Rename lwip library to lwip_legacy
Rename LwIP library in preparation for removal of LwIP libc plugin. The
current LwIP library will be replaced with a new version stripped of its
synchronous socket support. The next version will be incompatible with
the current, so removing 'lwip.lib.so' completely for a period makes it
easy to identify legacy users.

Fix #2797
2018-05-30 13:36:22 +02:00
Emery Hemingway
e2661c58dc Convert static VFS library to dynamic library
Fix #2759
2018-05-30 12:26:19 +02:00
Christian Helmuth
3b7d6394d7 depot: update recipe hashes 2018-05-03 15:32:01 +02:00
Emery Hemingway
401ba6e7fd Manage socket_fs socket lifetime via handles
Socket_fs sockets are now created each time a 'new_socket' control file
is opened, not each time a 'new_socket' file is read. When a handle on a
'new_socket' file is closed the socket and its socket files are
destroyed. The accept control file on a listening socket reads "1" or
reads nothing to indicate a client connection is queued. Client sockets
are accepted by opening an 'accept_socket' file in the listen socket
directory. This file behaves like the aforementioned 'new_socket' file.

Ref #2707
2018-05-03 15:31:57 +02:00
Norman Feske
afcad2a968 os: new Input::Event representation
This commit changes the 'Input::Event' type to be more safe and to
deliver symbolic character information along with press events.

Issue #2761
Fixes #2786
2018-05-03 15:31:25 +02:00
Christian Helmuth
47569458d4 depot: update recipe hashes 2018-04-19 12:39:20 +02:00
Emery Hemingway
82a683eccc VFS: construct file-systems using Vfs::Env object
Reduce the size and forward compatibility of VFS file-system
constructors by passing an object holding accessors for 'Genode::Env',
'Genode::Allocator', response handlers, and the root file-system.

Fix #2742
2018-04-19 12:38:27 +02:00
Stefan Kalkowski
2af5dbc201 dde_linux: enable more platforms for nic_drv
In addition to the i.MX6Q SoC, the Freescale network driver
works now on i.MX6SX and i.MX53 SoCs.

Ref #2749
2018-04-19 12:38:24 +02:00
Stefan Kalkowski
a3171befe9 dde_linux: canceling a pending work is no error
Ref #2749
2018-04-19 12:38:24 +02:00
Christian Helmuth
d54f95d497 depot: update recipe hashes 2018-04-10 13:03:26 +02:00
Norman Feske
b0b92e4ee2 vfs: pass root directory to plugins
This patch enables the use of the VFS from VFS plugins by passing a
reference of the root directory to the constructors of file-system
instances. Since it changes the signature of 'Vfs::Dir_file_system',
any code that uses the VFS directly requires an adaptation.

Fixes #2701
2018-04-10 11:09:17 +02:00
Sebastian Sumpf
f61c0c6309 lx_kit: Do not align DMA memory kmalloc
Aligning memory to page size will require at lead 8KB per allocation (even for 8
bytes). This should severely reduce memory requirements of all dde_linux
projects.

related to #2731
2018-04-10 11:09:17 +02:00
Sebastian Sumpf
eab4c887ec usb: fix memory leaks during device disconnect
fixes #2731
2018-04-10 11:09:17 +02:00
Alexander Boettcher
de82980e89 wandboard: improve memory usage of ethernet driver
Use a 8K slab entry instead of 16K slab entry, per 2K
network packet.

Issue #2665
2018-04-10 11:09:16 +02:00
Alexander Boettcher
fce15b4f13 sel4: adjust network scenarios for wandboard
Issue #2665
2018-04-10 11:09:16 +02:00
Christian Helmuth
b07d6eced8 depot: update recipe hashes 2018-03-29 14:59:07 +02:00
Boris Mulder
964aac599c wpa_supplicant: report auth_failures
Fixes #2668
2018-03-08 15:45:34 +01:00
Christian Helmuth
1f7b5e75bf depot: update recipe hashes 2018-03-08 12:05:10 +01:00
Christian Helmuth
a8f186c7d4 depot: update recipe hashes 2018-02-28 11:05:05 +01:00
Stefan Kalkowski
9f945a782f run: enable Wandquad board for network tests
Ref #2665
2018-02-28 11:04:57 +01:00
Stefan Kalkowski
d5dc234a00 dde_linux: wandboard ethernet driver
Fixes #2665
2018-02-28 11:04:56 +01:00
Emery Hemingway
590f51dbe1 dde_linux: Build net/ipv4/datagram.c for UDP connect
Fix #2683
2018-02-28 11:01:32 +01:00
Norman Feske
5261462d7a depot: src/vfs_lxip recipe 2018-02-28 11:01:31 +01:00
Emery Hemingway
f177107a4f Fix string handling in Lxip
Use a utility method to copy application provided strings into control
file buffers. This fixes an potential connect error.

Ref #2535
2018-02-28 11:01:31 +01:00
Emery Hemingway
01800ad1a3 vfs_lxip: check that socket is ready for I/O
Check that the Linux socket structure is populated before performing
read or write operations on control files.

Fix #2679
2018-02-28 11:01:31 +01:00
Norman Feske
7bee21a4fd depot: fix firmware name in pkg/wifi/runtime 2018-02-19 20:50:48 +01:00
Norman Feske
e79ce5a036 depot: update recipe hashes 2018-02-16 08:42:31 +01:00
Josef Söntgen
d4576833d6 dde_linux: silence waitqueue related warnings 2018-02-16 08:42:30 +01:00
Norman Feske
fc902b797e depot: runtime definitions for sculpt installation
This patch supplements 'runtime' files to several pkg archives,
which thereby become deployable by the depot_deploy tool.

Issue #2676
2018-02-15 10:22:10 +01:00
Emery Hemingway
d82ddeeaff Add Intel Wireless-N 1000 to raw/wifi_firmware
Fix #2674
2018-02-14 20:41:07 +01:00
Norman Feske
8aa1e349fc terminal session: propagate resize events
The new 'Terminal_session::size_changed_sigh' RPC function registers a
signal handler that is triggered each time when the terminal size
changes. It enables the client to adjust itself to the new size by
subsequently calling the 'size' RPC function. Of all terminal servers,
only the graphical terminal triggers this signal.
2018-02-14 20:41:03 +01:00
Norman Feske
8d09d02b85 depot: update recipe hashes 2018-02-09 13:34:24 +01:00
Christian Helmuth
bb9d15b8b9 intel_fb: prevent destruction of session singleton
Issue #2588
2018-02-09 13:34:22 +01:00
Alexander Boettcher
1f1d1af041 dde_linux: enable pci config command memory access
Issue #2620
2018-02-09 13:34:18 +01:00
Christian Helmuth
6013889028 depot: update recipe hashes 2018-01-17 12:14:44 +01:00
Martin Stein
8844c57254 net-stat: remove as it is not used and outdated
According to the creator of the net-stat lib, this lib was a mere debugging
tool that is not used anymore nor worth the work of updating the it to
modern Genode coding paradigms. Also, there exist no tests for the lib.
2018-01-17 12:14:42 +01:00
Norman Feske
366bba0227 Exclude higher-level repos from strict warnings
This is a follow-up commit to "Increase default warning level", which
overrides Genode's new default warning level for targets contained in
higher-level repositories. By explicitly whitelisting all those targets,
we can selectively adjust them to the new strictness over time - by
looking out for 'CC_CXX_WARN_STRICT' in the target description files.

Issue #465
2018-01-17 12:14:36 +01:00
Norman Feske
eba9c15746 Follow practices suggested by "Effective C++"
The patch adjust the code of the base, base-<kernel>, and os repository.
To adapt existing components to fix violations of the best practices
suggested by "Effective C++" as reported by the -Weffc++ compiler
argument. The changes follow the patterns outlined below:

* A class with virtual functions can no longer publicly inherit base
  classed without a vtable. The inherited object may either be moved
  to a member variable, or inherited privately. The latter would be
  used for classes that inherit 'List::Element' or 'Avl_node'. In order
  to enable the 'List' and 'Avl_tree' to access the meta data, the
  'List' must become a friend.

* Instead of adding a virtual destructor to abstract base classes,
  we inherit the new 'Interface' class, which contains a virtual
  destructor. This way, single-line abstract base classes can stay
  as compact as they are now. The 'Interface' utility resides in
  base/include/util/interface.h.

* With the new warnings enabled, all member variables must be explicitly
  initialized. Basic types may be initialized with '='. All other types
  are initialized with braces '{ ... }' or as class initializers. If
  basic types and non-basic types appear in a row, it is nice to only
  use the brace syntax (also for basic types) and align the braces.

* If a class contains pointers as members, it must now also provide a
  copy constructor and assignment operator. In the most cases, one
  would make them private, effectively disallowing the objects to be
  copied. Unfortunately, this warning cannot be fixed be inheriting
  our existing 'Noncopyable' class (the compiler fails to detect that
  the inheriting class cannot be copied and still gives the error).
  For now, we have to manually add declarations for both the copy
  constructor and assignment operator as private class members. Those
  declarations should be prepended with a comment like this:

        /*
         * Noncopyable
         */
        Thread(Thread const &);
        Thread &operator = (Thread const &);

  In the future, we should revisit these places and try to replace
  the pointers with references. In the presence of at least one
  reference member, the compiler would no longer implicitly generate
  a copy constructor. So we could remove the manual declaration.

Issue #465
2018-01-17 12:14:35 +01:00
Christian Helmuth
553cf556af depot: update recipe hashes 2017-12-21 15:01:56 +01:00
Christian Helmuth
25ca29002e depot: update recipe hashes 2017-11-30 11:24:49 +01:00
Alexander Boettcher
f68be31fa3 usb_hid.run: filter_out messages from core 2017-11-30 11:23:20 +01:00
Christian Helmuth
d5518aa938 lib/vfs/lxip: support configuration of MTU
The MTU can be set via the "mtu" attribute like follows.

  <vfs> <lxip mtu="1200" dhcp="yes"/> </vfs>
2017-11-30 11:23:18 +01:00
Christian Helmuth
64c8b06377 dde_linux: fix mod_delayed_work(delay)
'delay' is a relative timeout while mod_timer() needs an absolute point
in time.
2017-11-30 11:23:17 +01:00
Christian Helmuth
73a3ef4dbe lib/vfs/lxip: stack info (nameserver etc.) in test 2017-11-30 11:23:17 +01:00
Martin Stein
ea76b08f9f lib/vfs/lxip: provide nic link state in a file 2017-11-30 11:23:17 +01:00
Sebastian Sumpf
9d0518661b usb: remove warning in 'find_next_zero_bit_le'
in case no zero bit is found.
2017-11-30 11:23:13 +01:00
Sebastian Sumpf
fe4f304815 usb: LED suppport 2017-11-30 11:23:11 +01:00
Josef Söntgen
b3b10c1439 dde_linux: create wifi recipe 2017-11-30 11:23:07 +01:00
Martin Stein
f831800ae0 test/lxip/udp_client: remove because not used
Was once introduced it for the NIC router/dump tests which do not use it
anymore.

Fix #2543
2017-11-30 11:23:03 +01:00
Martijn Verschoor
55a014acbc dde_linux wifi: firmware for Intel Wireless 3160
Fixes #2572
2017-11-30 11:23:02 +01:00
Stefan Kalkowski
83a88d46b7 dde_linux: remove timer optimization
Instead of storing whether the first item in the timeout list was already
programmed using the timer service, just program the first timeout in the
list unconditionally. In the past we lost a timeout at least when using the
usb ethernet driver on hw/arndale sporadically.
2017-11-30 11:23:01 +01:00
Christian Helmuth
491be000ca depot: update recipe hashes 2017-11-09 12:19:59 +01:00
Josef Söntgen
bc6f523c8d wifi: initialize 'struct device' member properly
Normally this is done in 'platform_device_add()' but let's do it in
our 'platform_device_register_simple()' implementation.
2017-11-09 12:18:41 +01:00
Norman Feske
96351801c9 wifi_drv: implement vzalloc
This function is called by the rarely executed error handling code
(iwl_mvm_fw_error_dump) of wifi.lib.so.
2017-11-09 12:18:41 +01:00
Alexander Senier
66f3742112 dde_linux/usb: Support HTC device in RNDIS test
Fixes #2550
2017-11-09 12:18:40 +01:00
Alexander Senier
77010d6434 dde_linux/usb: Don't treat trimming SKB to current len as error
The rndis_host driver calls skb_trim with the current SKB length which
results in many "errors" logged. We shouldn't treat this condition
as an error.
2017-11-09 12:18:39 +01:00
Alexander Senier
f15e8fec8f dde_linux/usb: Add RNDIS driver 2017-11-09 12:18:39 +01:00
Alexander Senier
50ec5c03c1 dde_linux/usb: Support CDC Ethernet 2017-11-09 12:18:39 +01:00
Alexander Senier
6d69f946a8 dde_linux/usb: Do not unset carrier flag in register_netdev
Linux does not do that in register_netdev() either. Some drivers set the
carrier flags on attach and never reenable it (as seen with rndis_host).
Consequently, the usbnet driver refuses to receive data as it checks the
carrier state before enqueuing new SKBs to its receive queue.

Apart from rndis_host, this change was tested with an ax88179_178a
device which worked as expected.
2017-11-09 12:18:06 +01:00
Alexander Senier
aa0f13fba5 dde_linux/usb: Initialize head pointer of SKB 2017-11-09 12:18:06 +01:00
Alexander Boettcher
c1493b2ed2 usb: avoid pagefault during session destruction
due to pointer to object allocated in context of the session object.

Fixes #2565
2017-11-09 12:18:05 +01:00
Christian Helmuth
30948a4b0d depot: update recipe hashes 2017-11-06 13:57:25 +01:00
Josef Söntgen
2f32308c0b wifi_drv: use task for sending frames
Until now the client called the Linux code directly through the EP
when sending ethernet frames and was not part of the driver's internal
task scheduling. This will lead to problems if the sending code needs
to grab a lock as those depend on running from within a Lx::Task.
Although this has only happend recently when using 8260 devices, this
is an issue that needs to be fix.

This commit addresses the issue by using a dedicated transmit task
in whose context the Linux code sends the ethernet frame or rather
newly allocated skb.

Fixes #2559.
2017-11-06 13:57:24 +01:00
Josef Söntgen
bb95121ee5 wifi_drv: remove unnecessary debug message
AFAICT, we do the right thing by calling 'consume_skb()'.

Issue #2559.
2017-11-06 13:57:24 +01:00
Sebastian Sumpf
3409eeeb34 wifi_drv: occasionally crashes during session destruction
Drop rx-packets in case there is no client session

fixes #2557
2017-11-06 13:57:21 +01:00
Emery Hemingway
6aba4871a7 lib/vfs/lxip: allow missing nameserver configuration
Ref #2535
2017-11-06 13:57:17 +01:00
Christian Helmuth
ee4ee6a8ac depot: update recipe hashes 2017-10-19 13:31:18 +02:00
Sebastian Sumpf
7a359f95a3 wifi: use with libc in config update 2017-10-05 17:40:05 +02:00
Emery Hemingway
8ca63d4a6e libc: reintegrate libc_resolv library
Remove getaddrinfo and freeaddrinfo from the Libc::Plugin and get rid of
the extra libc_resolv library. Remove getaddrinfo/freeaddrinfo symbol
hiding patch for FreeBSD sources. Remove libc_resolv from Makefiles and
run scenarios.

Fix #2273
2017-10-05 17:40:04 +02:00
Christian Helmuth
b3f620436c dde_linux: fix timer deletion and modification (lx_kit) 2017-10-05 17:40:03 +02:00
Christian Helmuth
7b9edcf90c lxip: fix timer deletion and modification
Linux del_timer() and mod_timer() return if the timer was pending before
the modification. Additionally, these functions are potentially called
from handler function of the timer to modify and, therefore, checking
for timeout != INVALID_TIMEOUT is not sufficient as the timeout is
indeed valid when the handler is executed.
2017-10-05 17:40:03 +02:00
Christian Helmuth
9ff82d76c0 lxip: fix timer handling and jiffies update 2017-10-05 17:40:03 +02:00
Christian Helmuth
ad49fba42a Fix syntax in lxip_udp_echo run script
Thanks to Steven Harp for reporting.
2017-10-05 17:40:02 +02:00
Alexander Boettcher
c66c23b7f1 intel_fb: avoid assertion on X201
Issue #2208
2017-10-05 17:40:00 +02:00
Christian Helmuth
d80fadc635 intel_fb: optionally respect connector hz config 2017-10-05 17:39:59 +02:00
Christian Helmuth
c63f7725be intel_fb: support forced virtual framebuffer size 2017-10-05 17:39:59 +02:00
Christian Helmuth
02d7b401fe intel_fb: initial backlight brightness of 75% 2017-10-05 17:39:59 +02:00
Norman Feske
14b5e81f1e depot: recipe for src/intel_fb_drv 2017-10-05 17:39:58 +02:00
Christian Helmuth
b586b00845 Fix typo in usb_hid test script 2017-10-05 17:39:56 +02:00
Christian Helmuth
2ed904faab depot: update recipe hashes 2017-08-30 12:41:43 +02:00
Martin Stein
570b5a6920 libc_resolv/_lxip: fix undefined references...
... to Libc::Plugin::getdirentries, Libc::Plugin::mmap, and
Libc::Plugin::msync.

Ref #2490
2017-08-30 10:01:35 +02:00
Christian Helmuth
28764e2332 Increase cap quota for wifi_drv 2017-08-30 10:01:35 +02:00
Christian Helmuth
ae0c9e7692 Increase cap quota for usb_drv 2017-08-30 10:00:00 +02:00
Emery Hemingway
1fce8d0d74 default ahci_drv and part_blk Block sessions to read-only
Add a "writeable" policy option to the ahci_drv and part_blk Block
servers and default from writeable to ready-only. Should a policy
permit write acesss the session request argument "writeable" may still
downgrade a session to ready-only.

Fix #2469
2017-08-28 16:49:51 +02:00