diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2024-01-19 11:39:27 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-01-19 11:39:27 +0000 |
| commit | e566fb85939bec58a75f22ff9d80d0bac8717806 (patch) | |
| tree | 9581dd6247f94588dd16a1f026305382d26cd09c /qemu-options.hx | |
| parent | 88cf5fec91e50cd34bc002b633b4116228db0bc8 (diff) | |
| parent | 379652e967b32ac905056bf723b54298b2f79a51 (diff) | |
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* vga: implement odd/even and byte/word/doubleword modes more accurately
* vga: implement horizontal pel panning
* KVM: add class property to configure KVM device node to use
* fix various bugs in x86 TCG PC-relative translation
* properly align huge pages on LoongArch
* cleanup patches
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# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
tests/tcg: Don't #include <inttypes.h> in aarch64/system/vtimer.c
qemu/osdep: Add huge page aligned support on LoongArch platform
remove unnecessary casts from uintptr_t
target/i386: pcrel: store low bits of physical address in data[0]
target/i386: fix incorrect EIP in PC-relative translation blocks
target/i386: Do not re-compute new pc with CF_PCREL
io_uring: move LuringState typedef to block/aio.h
Add class property to configure KVM device node to use
vga: sort-of implement word and double-word access modes
vga: use latches in odd/even mode too
vga: reindent memory access code
vga: optimize horizontal pel panning in 256-color modes
vga: implement horizontal pel panning in graphics modes
vga: mask addresses in non-VESA modes to 256k
vga: introduce VGADisplayParams
vga: use common endian swap macros
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 1912b19cb8..ab5cd845bd 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -190,7 +190,8 @@ DEF("accel", HAS_ARG, QEMU_OPTION_accel, " dirty-ring-size=n (KVM dirty ring GFN count, default 0)\n" " eager-split-size=n (KVM Eager Page Split chunk size, default 0, disabled. ARM only)\n" " notify-vmexit=run|internal-error|disable,notify-window=n (enable notify VM exit and set notify window, x86 only)\n" - " thread=single|multi (enable multi-threaded TCG)\n", QEMU_ARCH_ALL) + " thread=single|multi (enable multi-threaded TCG)\n" + " device=path (KVM device path, default /dev/kvm)\n", QEMU_ARCH_ALL) SRST ``-accel name[,prop=value[,...]]`` This is used to enable an accelerator. Depending on the target @@ -271,6 +272,11 @@ SRST open up for a specified of time (i.e. notify-window). Default: notify-vmexit=run,notify-window=0. + ``device=path`` + Sets the path to the KVM device node. Defaults to ``/dev/kvm``. This + option can be used to pass the KVM device to use via a file descriptor + by setting the value to ``/dev/fdset/NN``. + ERST DEF("smp", HAS_ARG, QEMU_OPTION_smp, |