Commit Graph

217 Commits

Author SHA1 Message Date
Alexander Boettcher
fd7683f6ea lwip: use memcpy of Genode 2013-06-27 20:12:43 +02:00
Alexander Boettcher
776a8d3f8c lwip: set to max snd window which is known to work
The window scale option (http://tools.ietf.org/html/rfc1323) patch of lwIP
definitely works solely for the receive window, not for the send window.
Setting the send window size to the maximum of an 16bit value, 65535,
or multiple of it (x * 65536 - 1) results in the same performance.

Everything else decrease performance.

We will have to check this window scale patch before using higher values.
2013-06-27 20:12:29 +02:00
Alexander Boettcher
4925f77dac run: skip libc_ffat test for non qemu test runs
Print a warning that the sd respectively hard disc must be prepared manually.

Fixes #783
2013-06-27 20:12:23 +02:00
Alexander Boettcher
d822b82f5b lwip: align the pbuf on 32 resp. 64 bit addresses
Minor speed improvements of ~6Mbit. Additionally a ethernet frame fits now
into one memory allocation per pbuf. Beforehand two were allocated - one being
1514 bytes and another one being 2 bytes (monitored by instrumenting copy loop
in libports/src/lib/lwip/platform/nic.cc).
2013-06-26 17:42:11 +02:00
Alexander Boettcher
8d9e7d0da2 lwip: set some reasonable default rcv buf size
lwip reports via getsockopt the size of the default size of the receive buffer
to the netperf server. lwip returns 2GB and netperf server uses this value to
allocate some buffers - which of course fails with out of memory.

Reduces the "default size" to some smaller value.

With the commit we are not forced anymore to (but still can) use specific
netperf client options regarding memory allocations of the receive buffer.
2013-06-26 17:42:02 +02:00
Alexander Boettcher
5d79c6be1a lwip: increase send performance for arndale USB2.0
Getting up to 91 Mbit out of a 100 Mbit card.
2013-06-25 17:42:42 +02:00
Alexander Boettcher
8a623c6317 lwip: support send, recv timeouts 2013-06-25 17:42:42 +02:00
Alexander Boettcher
4bffa249fd lwip: tweak foc_panda to netperf tcp >90MBit/s 2013-06-25 17:42:42 +02:00
Stefan Kalkowski
e23f24505b Add platform_drv to relevant run-scripts (fix #778) 2013-06-25 14:37:03 +02:00
Norman Feske
d0d5ec92b6 ports/libports: Use repository-local PWD
The PWD variable contains the current working directory of the original
location where 'make -C' is executed, not the directory specified as
argument of '-C'. The tools referenced by ports/libports, however,
expect PWD to point to the root of the respective repository.
2013-06-12 11:35:13 +02:00
Norman Feske
d2e883e235 libports: Fix qoost download 2013-06-12 11:35:13 +02:00
Norman Feske
9d778a658d ports/libports: Avoid multi-target rules
This patch splits the download of signatures from the download of the
archive to improve robustness. This way, signature files will be
downloaded even if the corresponding archive is already in place.

Issue #748
2013-06-12 11:35:13 +02:00
Stefan Kalkowski
8fae7131c8 Unify buffer sizes of RX and TX in nic_session
In fact, the sizes were the same the whole time, but by using
the same enum in both cases to instantiate the Packet_stream_tx
and Packet_stream_rx members of the e.g. RPC object, it allows
for more flexible generalization between e.g. source or, sink
objects, when programming event-driven, and implementing generic
handlers for their signals.
2013-06-12 11:35:13 +02:00
Stefan Kalkowski
973efe945b Add sd_card drivers to some run scripts (fix #757)
Moreover, extend l4android script to run on OMAP4 and Exynos5.
2013-06-12 11:35:12 +02:00
Christian Helmuth
b355897f53 update x86emu to 1.20
+ document x86emu move from os -> libports

Fixes #456
2013-06-12 11:35:12 +02:00
Norman Feske
179f742924 ports/libports: Handle failed integrity checks
This patch makes the handling of failed integrity checks of 3rd-party
packages more robust. Previously, a once failed 'make prepare PKG=curl'
would not leave any trace of the verification state. Hence, a successive
attempt to perform the 'make prepare' step again succeeded even if the
signature check failed.

To solve this problem, the outcome of a successful signature check is
represented by a tag file called 'download/<archive-name>.verified'.
Because the rule for extracting the archive depends on the .verify tag
file, the extraction step is not performed until the signature check
succeeds.

Issue #748
2013-06-10 10:44:10 +02:00
Stephan Mueller
056e0792e5 libports: Verify signatures of 3rd-party code
This patch adds integrity checks for the packages of the libports
repository.

Issue #748
2013-06-10 10:44:09 +02:00
Stephan Mueller
a140f134c7 libports: Global variables for integrity check
Add global variables to the signature and hash verification tool for use
in the individual make templates.

Issue #748
2013-06-10 10:44:09 +02:00
Christian Prochaska
4a9b1c6aab base-linux: add ARM support
This patch introduces a new platform 'linux_arm' for building and running
Genode/Linux on an ARM device.

Known limitations:

- libc 'setjmp()'/'longjmp()' doesn't currently save/restore floating
  point registers

Fixes #746.
2013-05-24 14:55:37 +02:00
Stefan Kalkowski
89a8c2c211 Update run scripts using usb_drv (fix #744)
Updates all run scripts, which use the usb_drv to enable the appropriated
USB host controllers.
2013-05-22 18:52:54 +02:00
Sebastian Sumpf
cda25a481b usb: Make host controller types configurable
The host controller type (u/e/xhci) usded by the drivers can be configured
through attributes of the config node. See: README
2013-05-18 11:23:02 +02:00
Alexander Boettcher
688375619a run: extend lwip test for arndale board 2013-05-17 12:04:12 +02:00
Alexander Boettcher
7566aaebb9 run: add succeeded message to network_test 2013-05-17 11:52:34 +02:00
Christian Prochaska
ff28ce77b2 libports: update zlib to version 1.2.8
Fixes #741.
2013-05-15 19:58:46 +02:00
Alexander Tarasikov
d8f0392c9f Add a service to log into a file
Original version by Alexander Tarasikov, refined by Norman Feske.

Fixes #736
2013-05-10 11:16:13 +02:00
Alexander Boettcher
3a884bd873 lwip: add "window scaling" support, RFC 1323
Apply patch from lwip webpage to recent lwip git master branch.
2013-05-10 11:16:12 +02:00
Alexander Boettcher
5e91acbaa9 lwip: use git and master branch 2013-05-10 11:16:12 +02:00
Alexander Boettcher
2349cd2dc3 lwip: enable SO_RCVBUF socket option
In issue #313 the SO_RCVBUF was intended to be enabled, however the current
lwip port looks for another define LWIP_SO_RCVBUF instead of LWIP_RCVBUF.

Fixes #716
2013-05-10 11:16:11 +02:00
Alexander Boettcher
94629ad493 run: adjust lwip pingpong test for x86 2013-05-10 11:16:11 +02:00
Christian Prochaska
cab27dd713 run: adjust lwip pingpong test for foc_arndale 2013-05-10 11:16:10 +02:00
Josef Söntgen
0b906207bb run: add lwip pingpong test using tcp 2013-05-10 11:16:10 +02:00
Alexander Boettcher
5c6f13b0d3 run: lwip use is_qemu 2013-05-10 11:16:10 +02:00
Christian Prochaska
b8d690b9aa libc_lwip: accept 'AF_INET' sockets only
lwIP only supports the 'AF_INET' domain, but doesn't check the 'domain'
argument of the 'lwip_socket()' function.

This patch avoids an error message from lwIP when the Arora browser
tries to connect a socket of the 'AF_LOCAL' domain.

Fixes #732.
2013-05-07 21:56:07 +02:00
Stefan Kalkowski
8e9e866161 Unify framebuffer driver binary names (fix #720)
Introduce 'framebuffer' SPEC variable to distinguish hardware framebuffer
drivers furthermore from the SDL framebuffer driver used by Genode/Linux.
2013-05-07 13:04:30 +02:00
Sebastian Sumpf
4873f35945 LWIP: Use LWIP_SO_RCVBUF instead of LWIP_RCVBUF
The name of this option has changed

Issue #382
2013-05-06 18:50:35 +02:00
Christian Prochaska
e879cb1c32 libc_fs: don't throw exception in 'open()'
Fixes #729.
2013-05-06 11:11:03 +02:00
Christian Prochaska
339a0354ce libc_lwip_nic_dhcp: provide '/etc/resolv.conf'
With this patch, the 'libc_lwip_nic_dhcp' plugin provides the DNS server
address acquired by lwIP via DHCP in the file '/etc/resolv.conf'.

This feature can be disabled from the config file:

<libc resolv="no" />

The static network interface configuration attributes are now also a part
of the '<libc>' config node:

<libc ip_addr="..." netmask="..." gateway="..." />

Fixes #731.
2013-05-06 11:11:03 +02:00
Christian Prochaska
d184599a89 libc: print 'not implemented' in pthread stubs
Print a 'not implemented' debug message if one of the libc-internal
pthread dummy functions gets called.

Fixes #730.
2013-05-06 11:11:03 +02:00
Alexander Boettcher
fb0ca69fe4 libports: make include paths absolute
If contrib and/or download in libports are symlinks, then using ".." ends up
in the wrong directory. Use CURDIR variable set by make.
2013-04-15 13:14:04 +02:00
Alexander Boettcher
b85447c602 run scripts: add "Test succeeded" message
Issue #679
2013-04-12 10:56:27 +02:00
Alexander Boettcher
5d04f88816 lwip: adjust test to run with remote machine (AMT)
Issue #679
2013-04-12 10:56:27 +02:00
Norman Feske
5da281c1d8 libports: Add GNU FriBidi 2013-04-05 12:49:55 +02:00
Norman Feske
7552d352b6 libports/SDL: Add ttf, image, mixer, loadso 2013-04-05 12:49:55 +02:00
Norman Feske
973fdae9d8 libc_fs: Fix seek report for ro (non-append) files 2013-03-29 22:48:44 +01:00
Norman Feske
3968766170 lwip: Print IP address in release mode 2013-03-27 19:27:25 +01:00
Norman Feske
c36909e5dc acpi: Adjust device_pd quota for 64bit machines 2013-03-22 12:45:31 +01:00
Norman Feske
9d0a377efe Add 'seoul_libc_support' library
This library contains the subset of the libc that is needed for the
Seoul VMM.

Related to issue #666.
2013-03-18 13:09:16 +01:00
Josef Söntgen
a875b3ea11 libports: enable SSL in curl
Fixes #681
2013-03-08 12:07:58 +01:00
Josef Söntgen
abf0563815 libports: workaround for downloading libssh
Since checking if the certificate is valid is not that important
(we currently do not check the signature of the archive which is the
bigger issue) we disable the checking to prevent certain wget version
from refusing to download the archive.

Fixes #681
2013-03-08 12:07:31 +01:00
Josef Söntgen
613784f560 libports: fix missing clean-libiconv target
Fixes #681
2013-03-08 12:07:18 +01:00