Merge tag 'hw-misc-20250113' of https://github.com/philmd/qemu into staging

Misc HW patches queue

- Silent unuseful DTC warnings (Philippe)
- Unify QDev hotplug decision logic (Akihiko)
- Rework Xi

Merge tag 'hw-misc-20250113' of https://github.com/philmd/qemu into staging

Misc HW patches queue

- Silent unuseful DTC warnings (Philippe)
- Unify QDev hotplug decision logic (Akihiko)
- Rework XilinX EthLite RAM buffers (Philippe)
- Convert vmcoreinfo to 3-phase reset (Philippe)
- Convert HPPA CPUs to 3-phase reset (Helge)
- Fix UFS endianness issue (Keoseong)
- Introduce pci_set_enabled (Akihiko)
- Clarify Enclave and Firecracker relationship (Alexander)
- Set SDHCI DMA interrupt status bit in correct place (Bernhard)
- Fix leak in cryptodev-vhost-user backend (Gabriel)
- Fixes on PCI USB XHCI (Phil)
- Convert DPRINTF to trace events (Nikita, Bernhard)
- Remove &first_cpu in TriCore machine (Philippe)
- Checkpatch style cleanups (Bibo)
- MAINTAINERS updates (Marcin, Gustavo, Akihiko)
- Add default configuration for b4 tool (Jiaxun)

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# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* tag 'hw-misc-20250113' of https://github.com/philmd/qemu: (55 commits)
Add a b4 configuration file
MAINTAINERS: Update path to coreaudio.m
MAINTAINERS: Add me as the maintainer for ivshmem-flat
MAINTAINERS: remove myself from sbsa-ref
hw/tricore/triboard: Remove unnecessary use of &first_cpu
hw/usb/hcd-xhci-pci: Use event ring 0 if mapping unsupported
hw/usb/hcd-xhci-pci: Use modulo to select MSI vector as per spec
backends/cryptodev-vhost-user: Fix local_error leaks
hw/loongarch/virt: Checkpatch cleanup
target/hppa: Speed up hppa_is_pa20()
target/hppa: Set PC on vCPU reset
target/hppa: Only set PSW 'M' bit on reset
hw/hppa: Reset vCPUs calling resettable_reset()
target/hppa: Convert hppa_cpu_init() to ResetHold handler
tests: Add functional tests for HPPA machines
tests/qtest/boot-serial-test: Correct HPPA machine name
hw/gpio/imx_gpio: Turn DPRINTF() into trace events
hw/i2c/imx_i2c: Convert DPRINTF() to trace events
hw/char/imx_serial: Turn some DPRINTF() statements into trace events
hw/misc/imx6_src: Convert DPRINTF() to trace events
...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Add a b4 configuration file

b4 [1] is a convenient tool to manage patch series with mailing list
working flow.

Add a project default config file to match QEMU's mailing list conventions
as well as

Add a b4 configuration file

b4 [1] is a convenient tool to manage patch series with mailing list
working flow.

Add a project default config file to match QEMU's mailing list conventions
as well as adopting differences on scripting.

Examples of b4:

```
$ b4 prep --check
Checking patches using:
scripts/checkpatch.pl -q --terse --no-summary --mailback -

---
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
Changes in v2:
- Add lore masks (philmd) from:
https://lore.kernel.org/qemu-devel/20241224135054.10243-1-philmd@linaro.org/
- Link to v1: https://lore.kernel.org/r/20241222-b4-config-v1-1-b3667beb30a4@flygoat.com
---
● cc5a4c890fed: Add a b4 configuration file
● checkpatch.pl: 27: WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
---
Success: 0, Warning: 1, Error: 0
```

```
$ b4 prep -c
Will collect To: addresses using echo
Will collect Cc: addresses using get_maintainer.pl
Collecting To/Cc addresses
+ To: qemu-devel@nongnu.org
---
You can trim/expand this list with: b4 prep --edit-cover
Invoking git-filter-repo to update the cover letter.
New history written in 0.02 seconds...
Completely finished after 0.06 seconds
```

[1]: https://b4.docs.kernel.org/

Co-developed-by: Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-ID: <20250102-b4-config-v2-1-cc7299e399bb@flygoat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

show more ...