Re: [Qemu-ppc] [PATCH 00/13] cuda: misc fixes and cleanups

[Alyssa Milburn]

On Sat, Jan 23, 2016 at 09:39:57PM +0100, Hervé Poussineau wrote:
> Hi,
> 
> This patchset cleans up a little bit the Apple CUDA emulation:
> - correctly reject unknown commands
> - correctly reject commands with wrong parameters
> - support changing the frequency of auto-polling
> - support changing device list probed in auto-poll
> - add logs when using FILE_SERVER_FLAG/SET_POWER_MESSAGE
> - remove unused commands (GET/SET_6805_ADDR)
> - remove unimplemented GET_SET_IIC/COMBINED_FORMAT_IIC
> 
> GET_SET_IIC/COMBINED_FORMAT_IIC commands should be added again once
> we implement the I2C bus provided by CUDA.

Neat! (I wish I'd seen this before trying to debug issues with this code!)
Do you have any plans to work on this code further? The VIA register code
doesn't seem to really match what the hardware does, and I've been wondering
if it's responsible for weird input problems under Mac OS, but didn't find
time to look into it yet (and don't want to duplicate effort).

- Alyssa