hvm: Avoid need for ugly setcpucontext() in HVM domain builder by
pre-setting the vcpu0 to runnable inside Xen, and have the builder
insert a JMP instruction to reach the hvmloader entry point from
address 0x0.
So we have to treat guest physical address 0x0 like every one
or we end in a page fault loop when launching a HVM guest, otherwise.
XXX Keep this for Xen2 as this change hasn't been tested there.
and store in the (non-exported) $TOP_objdir.
(We can't do the same for the environment $MAKEOBJDIR since it may contain
make(1) expressions that aren't easily parseable by sh(1))
Remember appropriate variations of '-M modp' and '-O mod' in $TOP_objdir
(replacing $makeobjdir misuse).
Use $TOP_objdir when trying to guess the TOOLDIR,
and when detecting if the top-level objdir needs to be created.
Fixes problems observed when testing fixes for PR 39360 and 39361.
Fix the TOOLDIR path used when guessing the TOOLDIR.
PR 39360 from Andrew Cagney <cagney@gnu.org>
Use stricter result checking from make(1) when guessing the TOOLDIR.
PR 39361 from Andrew Cagney <cagney@gnu.org>
the last mbuf in the chain doesn't have a negative length when adjusting
lengths when removing the FCS (which leads to a panic in sbcompress()).
Fix contributed by Wasabi Systems.
in pmf_deregister, don't constantly realloc. just shift everything closer
to the front. and then if empty, free. When adding, add space for 4 more
entries.
Instead of n * sizeof(type) use C99 sizeof(type [n]).
o Don't add unconnected pins to generated mixer list, should help
make auto-generated mixer lists slightly easier to work with.
o Move COP_AWTYPE_AUDIO_MIXER type knobs to mix.* rather than polluting
the inputs.* namespace and giving a few more characters for the
auto-generated names.
o Introduce an alternate to generic_mixer_init, generic_mixer_autoinit.
generic_mixer_autoinit uses COP_AWTYPE_PIN_COMPLEX "default
configuration" capability flags to determine proper pin widget control
and eapd configuration, as well as creating virtual outputs.master,
inputs.dac, and record.volume mixer controls that mirror the default
dac and adc controls.
o Introduce generic_mixer_init_widget which uses COP_AWTYPE_PIN_COMPLEX
"default configuration" device type, gross location, and geometric
locations to guess friendlier mixer control names.
o On ALC662-GR, the primary ADC NID is 0x09, not 0x08, so correct the
convgroupset in alc662_init_dacgroup.
Audio capture now works on ALC662-GR (as found in the ASUS EeePC 701).
Note that only ALC662-GR uses generic_mixer_autoinit and
generic_mixer_init_widget; other codecs will need to be tested and
converted to address PR#38578: azalia_codec.o is too large.
