usb: split packet result into actual_length + status
Since with the ehci and xhci controllers a single packet can be largerthen maxpacketsize, it is possible for the result of a single packetto be both having transferred some data as well as the transfer to have...
usb-redir: Allow packets to have both data and an error-status
Signed-off-by: Hans de Goede <hdegoede@redhat.com>Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
ehci: Get rid of the magical PROC_ERR status
Instead make ehci_execute and ehci_fill_queue return the again value.
tcg/ppc32: Use trampolines to trim the code size for mmu slow path accessors
mmu access looks something like:
<check tlb>if miss goto slow_path<fast path>done:...
; end of the TBslow_path:
mr r3, r27 ; move areg0 to r3 ; (r3 holds the first argument for all the PPC32 ABIs)...
tools: initialize main loop before block layer
Tools were broken because they initialized the block layer whileqemu_aio_context was still NULL.
Reported-by: malc <av1474@comtv.ru>Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>Signed-off-by: malc <av1474@comtv.ru>
target-mips: use ULL for 64 bit constants
Fix build on a 32 bit host: CC mips-softmmu/target-mips/dsp_helper.o/src/qemu/target-mips/dsp_helper.c: In function 'helper_dextr_rs_w':/src/qemu/target-mips/dsp_helper.c:3556: error: integer constant is too large for 'long' type...
build: pthread_atfork() needs include of pthread.h
Cc: Paolo Bonzini <pbonzini@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
tcg/ppc: ld/st optimization
Signed-off-by: malc <av1474@comtv.ru>
vmware_vga: Allow simple drivers to work without using the fifo
Postpone stopping the dirty log to the point where the command fifo isconfigured to allow drivers which don't use the fifo to work too.(Without this the picture rendered into the vram never got to the...
vmware_vga: Return a value for FB_SIZE before the device is enabled
According to the documentation drivers using this device should readFB_SIZE before enabling the device to know what memory to map. Thiswould not work if we return 0 before enabled. The docs also mention...
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