ehmry/genode
ehmry/genode
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8243329ad4
Commit Graph

21 Commits

Author SHA1 Message Date
Norman Feske
8243329ad4 os: Move Genode::Config into 'config' library 
Originally, the convenience utility for accessing a process
configuration came in the form of a header file. But this causes
aliasing problems if multiple compilation units access the config while
the configuration gets dynamically updated. Moving the implementation of
the accessor to the singleton object into a library solves those
problems.
 2013-09-23 14:25:58 +02:00
Christian Prochaska
5059f2e0b6 usb_drv: initialize '_tx_alloc' variable 
Fixes #867.
 2013-09-02 19:44:19 +02:00
Stefan Kalkowski
b3dd45942e usb_drv: change Driver_context to Signal_dispatcher 
Fixes #861
 2013-08-30 13:26:29 +02:00
Christian Prochaska
a0a91475d1 dde_linux: remove superfluous 'msleep()' calls 
Fixes #860.
 2013-08-30 13:21:17 +02:00
Sebastian Sumpf
dae8ca2952 usb_drv: Remove wait events for Nic 
'alloc_skb' might now fail, the Nic component will then send a 'packet
available' signal and return. Fix broken SKB list implementation as well as
completely bogus initialization of SKBs.

Related to #778.
 2013-07-15 17:11:06 +02:00
Christian Helmuth
4807d469ca Revert "usb_drv: Wait for IRQ on SKB exhaustion" 
The fix overly influences gigabit ethernet performance (~200 MBit), so,
we need to investigate further.

This reverts commit aacb91f22a.

Reopen #788.
 2013-07-08 15:55:31 +02:00
Sebastian Sumpf
aacb91f22a usb_drv: Wait for IRQ on SKB exhaustion 
Do not use 'wait_event' when SKB-backend allocation fails, explicitly wait for
an interrupt, which in turn frees SKBs, instead.

Fixes issue #788
 2013-07-02 08:50:40 +02:00
Sebastian Sumpf
cc0f4bc9d2 usb_drv: Fix performance of ASIX AX88772 
Caused by #773
 2013-06-24 11:48:37 +02:00
Sebastian Sumpf
71490e131b usb_drv: Dimension queues for usbnet 
+ Some code cleanup

Ref #773
 2013-06-24 11:48:37 +02:00
Sebastian Sumpf
231d92f88a usb: Fix AX88179 receive CRC errors 
Call 'set_multicast' and 'link_reset' during card startup. Increase TX skb
buffer allocator.

Ref #773
 2013-06-24 11:48:36 +02:00
Sebastian Sumpf
fbbd2018bb usb: Storage support for ARM 2013-05-22 21:01:14 +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
Sebastian Sumpf
6d07fff07c usb: ASIX AX88179 Gigabit-Ethernet Adapter support 2013-05-18 11:23:02 +02:00
Sebastian Sumpf
6928821f52 usb: DWC3 and XHCI support 
Arndale platform only.
 2013-05-18 11:23:02 +02:00
Sebastian Sumpf
5c78ef20a2 usb: Upgrade to Linux-3.9.0-rc8 stack 2013-05-18 11:23:02 +02:00
Sebastian Sumpf
529e791d66 usb: Upgrade to Linux-3.8.6 stack 2013-05-18 11:23:02 +02:00
Alexander Boettcher
8bc14eb75a usb: enable 64bit support for x86 
Fix #436
 2013-04-05 12:55:59 +02:00
Christian Helmuth
da2076e52a usb: fix support for HID keyboard 
This fixes issues with several HID keyboards by implementing
get_unaligned_le16(), which obviously may also fix other not-yet-known
issues. Hint: I had to look out for suspicious lines like follows in the
verbose log.

  [init -> usb_drv] get_unaligned_le16 called, not implemented

Also, quirks for cherry keyboards are now applied.
 2013-03-26 12:21:44 +01:00
Alexander Boettcher
9abf88c195 usb: add network support for arndale board 2013-03-20 10:06:16 +01:00
Sebastian Sumpf
78c752b1c7 usb: Rewrote back-end allocators 
Allocate back-end memory dynamically.
 2013-03-20 10:06:16 +01:00
Sebastian Sumpf
6ef3f0f153 usb: Move driver into library 
This raised the opportunity to structure the library more cleanly for each
supported platform.
 2013-02-25 16:45:49 +01:00