Commit Graph

3431 Commits

Author SHA1 Message Date
Christian Prochaska
493bcc80df dde_rump: don't build non-Genode shared libraries
Fixes #1512
2015-05-26 09:39:48 +02:00
Christian Prochaska
5bf538de0c Noux: implement the 'F_GETFL' 'fcntl()' command for pipes
Fixes #1513
2015-05-26 09:39:48 +02:00
Christian Prochaska
e7f869611c hw: static constexpr function when reinterpret cast is used
Issue #1511
2015-05-26 09:39:47 +02:00
Alexander Boettcher
e84284c0cd base: remove shared irq from core
Cleanup commit after all relevant drivers got adapted to use the x86 platform
driver (pci_drv).

Issue #1471
2015-05-26 09:39:47 +02:00
Alexander Boettcher
3783db66e2 base: implement detach for core context_area
Required to destroy threads within in core. Used when IRQs get reused on
platforms where every IRQ needs a thread in core.

Issue #1471
2015-05-26 09:39:47 +02:00
Christian Prochaska
3a378bb970 libc_noux: remove dependency on 'platform_env.h'
Currently, libc_noux includes the 'base/src/base/env/platform_env.h' file
to be able to reinitialize the environment using the 'Platform_env'
interface. For base-linux, a special version of this file exists and the
inclusion of the generic version in libc_noux causes GCC 4.9 to make wrong
assumptions about the memory layout of the 'Env' object returned by
'Genode::env()'.

This commit moves the reinitialization functions to the 'Env' interface to
avoid the need to include the 'platform_env.h' file in libc_noux.

Fixes #1510
2015-05-26 09:39:47 +02:00
Christian Prochaska
1207a4cecd fiasco: remove 'const' GCC attribute from some functions
Some functions in the kernel, which create a static object and return its
address, are declared with a GCC 'const' attribute, which can cause GCC
4.9 to optimize the function call out and use the static object's address
without calling the constructor.

Fixes #1509
2015-05-26 09:39:47 +02:00
Norman Feske
57c9f2aa43 Fix comment 2015-05-26 09:39:47 +02:00
Norman Feske
33c2bc8ad0 Fix comment 2015-05-26 09:39:46 +02:00
Sebastian Sumpf
bd2e15aeb0 foc: update hash for gcc-4.9 support
see: https://github.com/ssumpf/foc/issues/10
2015-05-26 09:39:46 +02:00
Sebastian Sumpf
8eb2286f60 part_blk: propagate back end information
Propagate supported device operations and read/write errors from back end to
client.
2015-05-26 09:39:46 +02:00
Christian Prochaska
88034ef836 vbox: enable USB (OHCI) pass-through support
The information about connected devices is obtained from a ROM file named
'usb_devices', which is supposed to contain a device list as in the device
report generated by the USB driver (see issue #1506).

A policy for 'report_rom' would look like:

<policy label="vbox -> usb_devices" report="usb_drv -> devices"/>

If the 'usb_devices' ROM file is not available, a warning message gets
printed and VirtualBox continues without USB pass-through support.

The devices to be passed-through need to have a matching device filter in
the '.vbox' file. Example:

<USB>
    <DeviceFilters>
        <DeviceFilter name="USB Scanner" active="true" vendorId="04a9"
                      productId="2220" remote="0"/>
    </DeviceFilters>
</USB>

The feature was tested with HID devices (mouse, keyboard) and a flatbed
scanner. Mass storage devices didn't work correctly (they also didn't work
with VirtualBox on Linux without the closed-source extension pack).

It should be made sure that the USB driver does not try to control the
devices to be passed-through itself, for example, when passing-through
a HID device, the '<hid/>' config option should not be set.

Fixes #1507
2015-05-26 09:39:46 +02:00
Christian Prochaska
2d869dd15e usb_drv: generate a device list report
The report lists all connected devices and gets updated when devices are
added or removed.

Example report:

<devices>
    <device vendor_id="0x17ef" product_id="0x4816"/>
    <device vendor_id="0x0a5c" product_id="0x217f"/>
    <device vendor_id="0x8087" product_id="0x0020"/>
    <device vendor_id="0x8087" product_id="0x0020"/>
    <device vendor_id="0x1d6b" product_id="0x0002"/>
    <device vendor_id="0x1d6b" product_id="0x0002"/>
</devices>

There is no distinction yet for multiple devices of the same type.

The report is named "devices" and an example policy for 'report_rom' would
look like:

<policy label="vbox -> usb_devices" report="usb_drv -> devices"/>

The report only gets generated if enabled in the 'usb_drv' configuration:

<config>
    <raw>
        <report devices="yes"/>
    </raw>
</config>

Fixes #1506
2015-05-26 09:39:46 +02:00
Christian Prochaska
e8f82a1da3 nova: delay UTCB revocation on thread destruction
On NOVA, a Genode thread currently cannot destroy itself by destroying its
own 'Thread' object, because in 'Thread_base::_deinit_platform_thread()'
it cannot call 'Cpu_session::kill_thread()' anymore after it has revoked
its own UTCB.

As solution, the revocation of the UTCB can be delayed until its location
in the context area is needed by a new thread.

Fixes #1505
2015-05-26 09:39:46 +02:00
Christian Prochaska
65d8d4461f vbox: adapt run scripts to new AHCI driver
Fixes #1503
2015-05-26 09:39:46 +02:00
Alexander Boettcher
24a4e486c4 nova: adjust phys and io_mem allocator
Add comments about the way the allocator are filled and make solely acpi
related memory as io_mem available to platform.
2015-05-26 09:39:45 +02:00
Martin Stein
c6417051ce hw & x86: Use register framework for IRTEs
Ref #1494
2015-05-26 09:39:45 +02:00
Martin Stein
6ec39d8df5 hw & x86: Style fixes for cpu_support.h
Ref #1494
2015-05-26 09:39:45 +02:00
Adrian-Ken Rueegsegger
f99fab544a hw_x86_64: Add x86-specific I/O mem allocator init
Enable a platform to specify how the MMIO memory allocator is to be
initialized. On ARM the existing behavior is kept while on x86 the I/O
memory is defined as the entire address space excluding the core only
RAM regions. This aligns the hw_x86_64 I/O memory allocator
initialization with how it is done for other x86 kernels such as NOVA or
Fiasco.
2015-05-26 09:39:45 +02:00
Adrian-Ken Rueegsegger
36b2cf932b hw_x86_64: Initialize complete I/O APIC IRT entries
Also set high 32 bits of I/O APIC redirection table entries.
2015-05-20 17:53:00 +02:00
Adrian-Ken Rueegsegger
f2fe0eccb8 hw_x86_64: Explicitly initialize MXCSR
The assures that the MXCSR is initialized to the recommended value.
2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
ded302c61c hw_x86_64: Perform lazy FPU state initialization
Perform lazy-initialization of FPU state when it is enabled for the
first time. This assures that the FXSAVE area (including the stored
MXCSR) is always properly setup and initialized to the platform default
values.
2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
a0ec317753 hw_x86_64: Explicitly set all FPU-related CR flags
Perform all FPU-related setup in the Cpu class' init_fpu function instead of
the general system bring-up assembly code.

Set all required control register 0 and 4 flags according to Intel SDM Vol. 3A,
sections 9.2 and 9.6 instead of only enabling FPU error reporting and OSFXSR.
2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
5eb75e9e81 hw_x86_64: Add control register 4 to Cpu class 2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
fdbb073414 hw_x86_64: Log ip on unknown exception 2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
4d700fe2ae hw_x86_64: Emit debug message on #UD
Print information when handling an undefined instruction exception.
2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
96149db858 base: Add #UD exception to x86_64 Cpu_state 2015-05-20 17:52:59 +02:00
Adrian-Ken Rueegsegger
370271324e hw_x86_64: Simplify kernel physical init
Merge finish_init_phys_kernel into init_phys_kernel function.
2015-05-20 17:52:58 +02:00
Reto Buerki
bb06826c95 hw_x86_64: Factor out initial PT to separate file
This allows the specification of different initial pagetables for a
platform based on x86_64 (e.g. Muen).
2015-05-20 17:52:58 +02:00
Sebastian Sumpf
9d4f410988 test: block benchmarking 2015-05-20 17:52:58 +02:00
Sebastian Sumpf
ff12ea01d5 blk_cli: add support for test size
'test_size' can be set as parameter in <config> node.
2015-05-20 17:52:58 +02:00
Sebastian Sumpf
7910b5146f ahci: new AHCI driver implementation
Supports native command queueing and multiple ports.
2015-05-20 17:52:58 +02:00
Sebastian Sumpf
33bc63e7c3 os: rename 'bswap' to 'host_to_big_endian' 2015-05-20 17:52:58 +02:00
Josef Söntgen
6a89bd15fd dde_bsd: prefix audio library name
Issue #1498.
2015-05-20 17:52:58 +02:00
Josef Söntgen
11d5f07862 dde_bsd: remove disabling of MSIs
Issue #1498.
2015-05-20 17:52:57 +02:00
Norman Feske
4736488d99 core: change order of _export_ds and _clear_ds
On seL4, we need to convert untyped memory to page frames before being
able to use it as normal memory. There already exists the hook function
'_export_ds' that is principally suitable for such tasks. It is
currently solely used on Linux where we have to create a file for each
dataspace. To make the hook useful also for seL4, we need to call
_export_ds prior _clear_ds. Otherwise, we would try to clear memory that
is still untyped.
2015-05-20 17:52:57 +02:00
Alexander Boettcher
a312d440c8 acpi: use local irq service for pci slave
Fixes base-foc issue on qemu caused by wrong set irq polarity and trigger mode.

Bug introduced in #1471

Issue #1216
2015-05-20 17:52:57 +02:00
Alexander Boettcher
2ceecd44f9 pci: assign device during pci config cmd write
Issue #1216
2015-05-20 17:52:57 +02:00
Alexander Boettcher
3eed3ad329 ahci: use MSIs on x86
- remove code for disabling MSIs

Issue #1216
2015-05-20 17:52:57 +02:00
Alexander Boettcher
b3964f4af1 netperf: test usb30 also for x86
On our test machine the xhci controller has a usb3.0 network adapter attached
and the xhci controller is the only usb controller which has MSI support,
so let us use and test it.

Issue #1216
2015-05-20 17:52:57 +02:00
Alexander Boettcher
ecc9007e84 pci: add msi support to platform driver
Fixes #1216
2015-05-20 17:52:56 +02:00
Alexander Boettcher
d998df3b7f base: extend irq session to support MSIs
Works on base-nova and base-foc, the other kernels have no MSI support.

Issue #1216
2015-05-20 17:39:14 +02:00
Josef Söntgen
b0f900b32b adapt run scripts to new audio_out_drv
Issue #1498.
2015-05-06 16:18:53 +02:00
Josef Söntgen
27e5d48fd0 dde_oss: remove repository
This repository is superseded by the 'dde_bsd' repository.  Though
OSSv4 served us well, its future is uncertain and having active
upstream development is preferable. In addition the ported Intel
HD Audio driver did not work on any Thinpad model newer than T60.

Issue #1498.
2015-05-06 16:18:42 +02:00
Josef Söntgen
49dd9242f7 dde_bsd: add audio drivers ported from OpenBSD
These audio drivers enable support for Intel HD Audio (Azalia) and
Ensoniq AudioPCI (ES1370) compatible soundcards. They are ported
from OpenBSD 5.7.

Fixes #1498.
2015-05-06 16:18:36 +02:00
Josef Söntgen
df04b17594 os: show played times in Audio_out test
The message may be used by a run script to signal successfull testing.

Issue #1498.
2015-05-06 16:18:31 +02:00
Josef Söntgen
4b687f4b1a pci: add AUDIO to alias list
Strictly speaking we make AUDIO an alias for PCI_CLASS_MULTIMEDIA
and ignore any sub class.

Issue #1498.
2015-05-06 16:18:20 +02:00
Christian Helmuth
dcd589d113 l4linux: platform_drv may provide platform session
This is especially true for i.MX53 but is not needed on Arndale
currently.

@skalk the test will still fail each night as we do not have a nic_drv
for imx53...
2015-05-06 12:46:25 +02:00
Christian Prochaska
a4868f8d1d vbox: use interface declarations from 'VirtualBox_XPCOM.h'
Fixes #1499
2015-05-06 12:06:23 +02:00
Christian Prochaska
1001a04883 usb_drv improvements
- send a 'state_change' signal on session creation if the device is
  already attached
- evaluate the status code of a finished asynchronous operation
- return the number of actually transferred bytes for control transfers,
  too

Fixes #1490
2015-05-06 12:01:30 +02:00