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Revert "Get rid of _t suffix"
In the very least, a change like this requires discussion on the list.
The naming convention is goofy and it causes a massive merge problem. Somethinglike this must be presented on the list first so people can provide input...
Get rid of _t suffix
Some not so obvious bits, slirp and Xen were left alone for the timebeing.
Signed-off-by: malc <av1474@comtv.ru>
fully split aio_pool from BlockDriver
Now that we have a separate aio pool structure we can remove thoseaio pool details from BlockDriver.
Every driver supporting AIO now needs to declare a static AIOPoolwith the aiocb size and the cancellation method. This cleans up the...
Hardware convenience library
The only target dependency for most hardware is sizeof(target_phys_addr_t).Build these files into a convenience library, and use that instead ofbuilding for every target.
Remove and poison various target specific macros to avoid bogus target...
Implement cancellation method for dma async I/O (Avi Kivity)
Move the dma helpers to a private aio pool, and implement a cancellationmethod for them. Should prevent issues when cancelling I/O while dma isin progress.
Signed-off-by: Avi Kivity <avi@redhat.com>...
Introduce block dma helpers (Avi Kivity)
These helpers perform read/write requests on entire scatter/gather lists,relieving the device emulation code from mapping and unmapping physicalmemory, and from looping when map resources are exhausted.
Add a scatter-gather list type and accessors (Avi Kivity)
Scatter-gather lists are used extensively in dma-capable devices; asingle data structure allows more code reuse later on.
Signed-off-by: Avi Kivity <avi@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...