So, I boot with -v and no -x, right? It now works, though the boot is slow. If I don't put the -v into the boot parameters, it does the apple logo with the spinner until it comes up with the small square with the diagonalled circle (international symbol for "no" or "don't"), then it just sits there forever. If I put the -v in for the boot params, it goes all the way through to the end of the sequence, and boots to the login screen that works with the mouse clicks, the keyboard, and when I get into the desktop it has audio working. I don't know why it works, but it does.
Here is the last of the dmesg output:
com.apple.AppleFSCompressionTypeZlib kmod start
com.apple.AppleFSCompressionTypeDataless kmod start
com.apple.AppleFSCompressionTypeZlib load succeeded
com.apple.AppleFSCompressionTypeDataless load succeeded
AppleIntelCPUPowerManagementClient: ready
USBMSC Identifier (non-unique): 058F63646476 0x58f 0x6364 0x100
USBMSC Identifier (non-unique): 4D4553593031313119 0x4b8 0x861 0x100
Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchSeriesAHCI/PRT3@3/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOBlockStorageDriver/OCZ-VERTEX4 Media/IOGUIDPartitionScheme/MacOSX@2
BSD root: disk0s2, major 1, minor 2
Kernel is LP64
SAM Multimedia: READ or WRITE failed, SENSE_KEY = 0x05, ASC = 0x24, ASCQ = 0x00
SAM Multimedia: READ or WRITE failed, SENSE_KEY = 0x05, ASC = 0x24, ASCQ = 0x00
AppleRTL8169Ethernet: Ethernet address 90:2b:34:10:31:8a
Apple16X50ACPI1: Identified Serial Port on ACPI Device=UAR1
Previous Shutdown Cause: 3
OSMetaClass: Kext com.apple.driver.AppleIntelSNBGraphicsFB class HDCPCtrl is a duplicate;kext com.apple.driver.AppleIntelFramebufferCapri already has a class by that name.
Kext com.apple.driver.AppleIntelSNBGraphicsFB start failed (result 0xdc00400a).
Kext com.apple.driver.AppleIntelSNBGraphicsFB failed to load (0xdc008017).
Failed to load kext com.apple.driver.AppleIntelSNBGraphicsFB (error 0xdc008017).
Apple16X50UARTSync1: Detected 16550AF/C/CF FIFO=16 MaxBaud=115200
[AppleBluetoothHCIControllerUSBTransport][start] -- completed
[IOBluetoothHCIController][staticBluetoothHCIControllerTransportShowsUp] -- Received Bluetooth Controller register service notification
[IOBluetoothHCIController][start] -- completed
DSMOS has arrived
WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3a
-- power management may be incomplete or unsupported
Bluetooth: Adaptive Frequency Hopping is not supported.
[IOBluetoothHCIController::setConfigState] calling registerService
Sound assertion in AppleHDACodecGeneric at line 350
Sound assertion in AppleHDACodecGeneric at line 350
macx_swapon SUCCESS
[SendHCIRequestFormatted] ### ERROR: [0x0C3F] (Set AFH Host Channel Classification) -- Send request failed (err = 0x00FF (0xff -- Unknown))
[SendHCIRequestFormatted] ### ERROR: [0x0C01] (Set Event Mask) -- Send request failed (err = 0x0012 (kBluetoothHCIErrorInvalidHCICommandParameters))
[SendHCIRequestFormatted] ### ERROR: [0x0C3F] (Set AFH Host Channel Classification) -- Send request failed (err = 0x00FF (0xff -- Unknown))
[ffffff803d213000][BNBMouseDevice::init][75.15] init is complete
[ffffff803d213000][BNBMouseDevice::handleStart][75.15] returning 1
[ffffff803cccd800][AppleMultitouchHIDEventDriver::start] entered
[ffffff803db36700][AppleMultitouchDevice::start] entered
IGD0: Not usable
CODE SIGNING: cs_invalid_page(0x1000): p=211[ksadmin] clearing CS_VALID
CODE SIGNING: cs_invalid_page(0x1000): p=213[ksadmin] clearing CS_VALID
CODE SIGNING: cs_invalid_page(0x1000): p=228[GoogleSoftwareUp] clearing CS_VALID
considerRebuildOfPrelinkedKernel com.apple.kext.OSvKernDSPLib triggered rebuild
CODE SIGNING: cs_invalid_page(0x1000): p=303[GoogleSoftwareUp] clearing CS_VALID