Alexander Leidinger 01bec79c11 * Add locking / MPSAFE ... * Add kernel hint option to disable DXS channels entirely. Report from several skype users / Pav Lucistnik indicate that disabling DXS may fix lots of pop / crackling noise. To disable DXS add hint.pcm.<unit>.via_dxs_disabled="1" to /boot/device.hints. Further investigation of the issues regarding DXS showed, that the problem is in another (more generic) place, but until the right fix is tested/reviewed this may help a little bit. Added sysctl's to aid testing/debugging: hint.pcm.<unit>.via_dxs_disabled=X - Disable / Enable DXS channels entirely hint.pcm.<unit>.via_dxs_channels=X - Limit DXS channels up to X hint.pcm.<unit>.via_sgd_channels=X - Limit SGD channels up to X hint.pcm.<unit>.via_dxs_src=X - Enable / Disable DXS sample rate converter. Submitted by: Ariff Abdullah <skywizard@MyBSD.org.my> Tested by: multimedia@		2005-07-31 13:43:42 +00:00
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isa	Don't attach the non-PnP mss pcm(4) driver to acpi busses as ACPI only	2005-07-13 15:17:54 +00:00
pci	* Add locking / MPSAFE	2005-07-31 13:43:42 +00:00
pcm	* Fix panic during driver unload on second attempt after failure on	2005-07-31 10:55:24 +00:00
sbus	Take advantage of ebus(4) having switched to SYS_RES_MEMORY for the	2005-05-19 18:13:49 +00:00
usb	Add code from Kazuhito HONDA that allows the user to see	2005-04-27 17:16:27 +00:00
chip.h
driver.c	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00