controllers as well myself and another on viaide.
Stops errors such as the following when probing SATA drives through
controllers that offer the legacy pciide interface:
viaide1 channel 0: reset failed for drive 0
OK bouyer@
its derivatives, and I haven't the time myself. In struct
pciide_product_desc, provide a tiny bit of commented-out code to
guide an enterprising developer who takes on the immense task.
- Remove redundant assertions.
- Properly check for NULL pointers.
- No real need to keep track whether the internal event handler is installed.
- Add a missing function to pass possible extra information associated with
an event. Mentioned in the specification.
Import acpiwmi(4) from Jukka Ruohonen. From the PR:
Attached is a driver that implements ACPI WMI API:
http://www.microsoft.com/whdc/system/pnppwr/wmi/wmi-acpi.mspx
The WMI is used to provide a generic interface for OEMs to use certain
platform/laptop-specific additions to the standard ACPI in a somewhat
portable way. These can be hotkeys for additional buttons, different event
handlers (wireless kill switch, lid switch, etc.), and so on. At least HP
and Acer use it by default nowadays.
The benefit of this interface would be portability. For an example, instead
of hpqlb(4) that works only with certain HP models, we could have a generic
HP WMI-driver that should work in theory across all HP laptops. On many new
laptops WMI may also be the only way to access laptop/manufacturer-specific
features.
Workaround for firmware that doesn't report battery present status
immediately at boot and doesn't issue a subsequent notify when the
information becomes available.
XXX: Adapter seems to be generally functional, but at least on -nb5
WPA didn't work very well (managed to get authenticated and sometimes
an address via dhcp, but that's it). I can't currently test non-wpa
networks, so don't know if it's an issue only with wpa or with the
connectivity in general.
Tested on Intel SS4200-E (ICH7), and Acorp 6A815EPD (ICH2) motherboards,
on amd64 and i386 ports respectively.
It should be noted that the majority of boards with ICH chips do not
expose the GPIO pins for off-board use. For instance, aside from the
three exposed-on-a-header pins on the 6A815EPD, another pin is also
used to control write protect on the FWH. The SS4200 exposes the GPIO
on a header that connects to the 10 LEDs on the front panel, as well
as a tact switch on the back panel.
PR# kern/42028: hdaudio: mplayer can't change volume
Since the driver is not limited to OSS mixer APIs, allow for duplicate
mixer nodes with the same role. Resolves a regression where certain
controls may no longer be available that were previously possible with
azalia(4). Part of a fix for 42028. While here, add .mute controls to
address 42110.
implementation in that this code does not care if the headphones are seq=15.
Instead, for each association, find any HP pins with jack sense capabilities
and if at least one has the Presense Detect bit set, enable output on all
PWCs of type HP_OUT and disable output on all PWCs of type LINE_OUT, SPEAKER,
or AUX. Do the reverse if no HP pins have the Presense Detect bit set.
assume it supports 16-bit. This can be overridden completely by the widgets, so
some vendors don't specify a setting at the codec level. Fixes a panic in
this situation.
EINVAL in these circumstances. This can break audio in apps running under
Linux emulation (e.g. Citrix ICA client will mute all audio when volume
control used). Therefore, pass unrecognised ioctls attempted on dsp devices
to mixer_ioctl.
1. expand the USB_ATTACH_SETUP macro (requested by jmcneill)
2. reorder the attach function so that the first thing it does is print
newlines.
3. after this, we can call usbd_devinfo_alloc(), which polls the device
allowing a context switch, and aprint_normal() the device information.
this avoids problems where autoconf messages are getting mixed up.
