sheepdog: add full data preallocation support
This introduces qemu-img create option for sheepdog which allows thedata to be fully preallocated (note that sheepdog always preallocatesmetadata).
The option is disabled by default and you need to enable it like the...
qemu-io: Fix formatting
Replaced tabs with spaces, 8 space indentations with 4 spaceindentation, and other fixes to better adhere to CODING_STYLE
Signed-off-by: Devin Nakamura <devin122@gmail.com>Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Fix signal handling of SIG_IPI when io-thread is enabled
Both the signal thread (via sigwait()) and the cpu thread (viaa normal signal handler) were attempting to catch SIG_IPI.
This resulted in random freezes under Darwin.
This patch separates SIG_IPI from the rest of the signals handled...
Fix signal handling when io-thread is disabled
Changes since v1:- take pthread_sigmask() out of the ifdef as it is now commonto both parts.
This fix effectively blocks, in the main thread, the signals handledby signalfd or the compatibility signal thread....
tcg/README: Expand advice on number of TCG ops per target insn
Expand the note on the number of TCG ops generated per target insn,to be clearer about the range of applicability of the 20 op ruleof thumb. Also add a note about the hard MAX_OP_PER_INSTR limit....
set ELF_HWCAP for SPARC and SPARC64
setting ELF_HWCAP fixes dynamic library loading for Linux/sparc64This patch allows loading busybox from Debian 6 initrd
Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Sparc: fix FPU and AM enable checks for translation
Translation used incorrectly CPUState fields directly to checkfor FPU enable state and 32 bit address masking on Sparc64.
Fix by using TB flags instead.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
SPARC64: C99 comment fix for block-transfer ASIs
Fixed C99 comments on block-tranfer ASIs.
Signed-off-by: Tsuneo Saito <tsnsaito@gmail.com>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
SPARC64: Add JPS1 ASI_BLK_AIU[PS]L ASIs for ldfa and stfa
Support JPS1 little endian block transfer ASIs.
SPARC64: Add UA2007 ASI_BLK_AIU[PS]L? ASIs for stfa
Support UA2007 block store ASIs for stfa instructions.
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