riscv: sifive_e: Drop sifive_mmio_emulate()

Use create_unimplemented_device() instead.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-o

riscv: sifive_e: Drop sifive_mmio_emulate()

Use create_unimplemented_device() instead.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Kconfig improvements (msi_nonbroken, imply for default PCI devices)
* intel-iommu: sharing passthrough FlatViews (Pete

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Kconfig improvements (msi_nonbroken, imply for default PCI devices)
* intel-iommu: sharing passthrough FlatViews (Peter)
* Fix for SEV with VFIO (Brijesh)
* Allow compilation without CONFIG_PARALLEL (Thomas)

# gpg: Signature made Thu 21 Mar 2019 16:42:24 GMT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (23 commits)
virtio-vga: only enable for specific boards
config-all-devices.mak: rebuild on reconfigure
minikconf: fix parser typo
intel-iommu: optimize nodmar memory regions
test-announce-self: convert to qgraph
hw/alpha/Kconfig: DP264 hardware requires e1000 network card
hw/hppa/Kconfig: Dino board requires e1000 network card
hw/sh4/Kconfig: r2d machine requires the rtl8139 network card
hw/ppc/Kconfig: e500 based machines require virtio-net-pci device
hw/ppc/Kconfig: Bamboo machine requires e1000 network card
hw/mips/Kconfig: Fulong 2e board requires ati-vga/rtl8139 PCI devices
hw/mips/Kconfig: Malta machine requires the pcnet network card
hw/i386/Kconfig: enable devices that can be created by default
hw/isa/Kconfig: PIIX4 southbridge requires USB UHCI
hw/isa/Kconfig: i82378 SuperIO requires PC speaker device
prep: do not select I82374
hw/i386/Kconfig: PC uses I8257, not I82374
hw/char/parallel: Make it possible to compile also without CONFIG_PARALLEL
target/i386: sev: Do not pin the ram device memory region
memory: Fix the memory region type assignment order
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

# Conflicts:
# hw/rdma/Makefile.objs
# hw/riscv/sifive_plic.c

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kconfig: add CONFIG_MSI_NONBROKEN

Not all interrupt controllers have a working implementation of
message-signalled interrupts; in some cases, the guest may expect
MSI to work but it won't due to the

kconfig: add CONFIG_MSI_NONBROKEN

Not all interrupt controllers have a working implementation of
message-signalled interrupts; in some cases, the guest may expect
MSI to work but it won't due to the buggy or lacking emulation.

In QEMU this is represented by the "msi_nonbroken" variable. This
patch adds a new configuration symbol enabled whenever the binary
contains an interrupt controller that will set "msi_nonbroken". We
can then use it to remove devices that cannot be possibly added
to the machine, because they require MSI.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* allow building QEMU without TCG or KVM support (Anthony)
* update AMD IOMMU copyright (David)
* compilation fixes for

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* allow building QEMU without TCG or KVM support (Anthony)
* update AMD IOMMU copyright (David)
* compilation fixes for GCC and BSDs (Alexey, David, Paolo, Philippe)
* coalesced I/O bugfix (Jagannathan)
* Processor Tracing cpuid fix (Luwei)
* Kconfig fixes (Paolo, David)
* Cleanups (Paolo, Wei)
* PVH vs. multiboot fix (Stefano)
* LSI bugfixes (Sven)
* elf2dmp Coverity fix (Victor)
* scsi-disk fix (Zhengui)
* authorization support for chardev TLS (Daniel)

# gpg: Signature made Mon 11 Mar 2019 16:12:00 GMT
# gpg: using RSA key BFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (31 commits)
qemugdb: fix licensing
chardev: add support for authorization for TLS clients
qom: cpu: destroy work_mutex in cpu_common_finalize
exec.c: refactor function flatview_add_to_dispatch()
lsi: 810/895A are always little endian
lsi: return dfifo value
lsi: use SCSI phase names instead of numbers in trace
lsi: use enum type for s->msg_action
lsi: use enum type for s->waiting
lsi: use ldn_le_p()/stn_le_p()
scsi-disk: Fix crash if request is invaild or disk is no medium
configure: Disable W^X on OpenBSD
oslib-posix: Ignore fcntl("/dev/null", F_SETFL, O_NONBLOCK) failure
accel: Allow to build QEMU without TCG or KVM support
build: clean trace/generated-helpers.c
build: remove unnecessary assignments from Makefile.target
build: get rid of target-obj-y
update copyright notice
lsi: check if SIGP bit is already set in Wait reselect
lsi: implement basic SBCL functionality
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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riscv/Kconfig: enable PCI_DEVICES

Re-enable PCI_DEVICES for RISC-V.
The patch is based on other <arch>/Kconfig.

Signed-off-by: David Abdurachmanov <david.abdurachmanov@gmail.com>
Fixes: 82a230d5a30

riscv/Kconfig: enable PCI_DEVICES

Re-enable PCI_DEVICES for RISC-V.
The patch is based on other <arch>/Kconfig.

Signed-off-by: David Abdurachmanov <david.abdurachmanov@gmail.com>
Fixes: 82a230d5a303 ("riscv-softmmu.mak: replace CONFIG_* with Kconfig "select" directives")
Message-Id: <20190311091256.18385-1-david.abdurachmanov@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream-kconfig' into staging

Initial Kconfig work, excluding ARM and MIPS

# gpg: Signature made Thu 07 Mar 2019 20:54:27 GMT
# gpg:

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream-kconfig' into staging

Initial Kconfig work, excluding ARM and MIPS

# gpg: Signature made Thu 07 Mar 2019 20:54:27 GMT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream-kconfig: (54 commits)
kconfig: add documentation
.travis.yml: test that no-default-device builds do not regress
xtensa-softmmu.mak: express dependencies with Kconfig
unicore32-softmmu.mak: express dependencies with Kconfig
sparc64-softmmu.mak: express dependencies with Kconfig
sparc-softmmu.mak: express dependencies with Kconfig
sh4-softmmu.mak: express dependencies with Kconfig
s390x: express dependencies with Kconfig
riscv-softmmu.mak: replace CONFIG_* with Kconfig "select" directives
or1k-softmmu.mak: express dependencies with Kconfig
nios2-softmmu.mak: express dependencies with Kconfig
moxie-softmmu.mak: express dependencies with Kconfig
microblaze-softmmu.mak: express dependencies with Kconfig
m68k-softmmu.mak: express dependencies with Kconfig
lm32-softmmu.mak: express dependencies with Kconfig
hppa-softmmu.mak: express dependencies with Kconfig
cris-softmmu.mak: express dependencies with Kconfig
alpha-softmmu.mak: express dependencies with Kconfig
ppc: Express dependencies of the embedded machines with kconfig
ppc: Express dependencies of the Sam460EX machines with kconfig
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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riscv-softmmu.mak: replace CONFIG_* with Kconfig "select" directives

%-softmmu.mak only keep boards and optional device
definitions in Kconfig mode.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.co

riscv-softmmu.mak: replace CONFIG_* with Kconfig "select" directives

%-softmmu.mak only keep boards and optional device
definitions in Kconfig mode.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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kconfig: introduce kconfig files

The Kconfig files were generated mostly with this script:

for i in `grep -ho CONFIG_[A-Z0-9_]* default-configs/* | sort -u`; do
set fnord `git grep -lw $i --

kconfig: introduce kconfig files

The Kconfig files were generated mostly with this script:

for i in `grep -ho CONFIG_[A-Z0-9_]* default-configs/* | sort -u`; do
set fnord `git grep -lw $i -- 'hw/*/Makefile.objs' `
shift
if test $# = 1; then
cat >> $(dirname $1)/Kconfig << EOF
config ${i#CONFIG_}
bool

EOF
git add $(dirname $1)/Kconfig
else
echo $i $*
fi
done
sed -i '$d' hw/*/Kconfig
for i in hw/*; do
if test -d $i && ! test -f $i/Kconfig; then
touch $i/Kconfig
git add $i/Kconfig
fi
done

Whenever a symbol is referenced from multiple subdirectories, the
script prints the list of directories that reference the symbol.
These symbols have to be added manually to the Kconfig files.

Kconfig.host and hw/Kconfig were created manually.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20190123065618.3520-27-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...