From: "Mukesh Kumar Chaurasiya (IBM)" <mkchauras@gmail.com>
To: linkmauve@linkmauve.fr, ojeda@kernel.org, boqun.feng@gmail.com,
gary@garyguo.net, bjorn3_gh@protonmail.com, lossin@kernel.org,
a.hindborg@kernel.org, aliceryhl@google.com, tmgross@umich.edu,
dakr@kernel.org, corbet@lwn.net, maddy@linux.ibm.com,
mpe@ellerman.id.au, npiggin@gmail.com, chleroy@kernel.org,
peterz@infradead.org, jpoimboe@kernel.org, jbaron@akamai.com,
rostedt@goodmis.org, ardb@kernel.org,
rust-for-linux@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Cc: "Mukesh Kumar Chaurasiya (IBM)" <mkchauras@gmail.com>
Subject: [PATCH V6 0/3] Rust support for powerpc
Date: Tue, 10 Feb 2026 14:30:19 +0530 [thread overview]
Message-ID: <20260210090023.2587534-1-mkchauras@gmail.com> (raw)
Enable experimental rust support for ppc64le and ppc32be. The patch for
ppc32 has been provided by Link Mauve[1] and ppc64le support[2] has been
merged over it. ppc32 needs some toolchain fixes mentioned in the patch
`rust: Add PowerPC support` and the discussion for that is done here[1].
This has been tested on powernv9 hardware and power10 pseries qemu. I
I request Link to test the ppc32 part as i don't have a hardware to test
it out.
[1] https://lore.kernel.org/all/20260204030507.8203-1-linkmauve@linkmauve.fr
[2] https://lore.kernel.org/all/20260204042417.83903-1-mkchauras@gmail.com
Changelog:
V5 -> V6:
- Added a missing Tested by from Venkat which got missed since V3
- Support is marked as Maintained instead of experimental
V5: https://lore.kernel.org/all/20260210053756.2088302-1-mkchauras@gmail.com
V4 -> V5:
- Removed a nested ifdef from PPC64 for Little endian toolchain
V4: https://lore.kernel.org/all/20260209105456.1551677-1-mkchauras@gmail.com
V3 -> V4:
- Co-developed-by header added in patch 1
V3: https://lore.kernel.org/all/20260205180429.3280657-1-mkchauras@gmail.com
V2 -> V3:
- Splited HAVE_RUST in 2 lines
- BINDGEN_TARGET_powerpc initialized before assigning the same to
BINDGEN_TARGET
V2: https://lore.kernel.org/all/20260204210125.613350-1-mkchauras@gmail.com
V1 -> V2:
- jump label fix for rust has been moved to a separate patch
- PPC32 support has been taken
- rust support has been marked experimental
- target.json dependency has been removed
- HAVE_RUST now depends on CPU_LITTLE_ENDIAN for PPC64
Link Mauve (1):
rust: Add PowerPC support
Mukesh Kumar Chaurasiya (IBM) (2):
powerpc/jump_label: adjust inline asm to be consistent
powerpc: Enable Rust for ppc64le
Documentation/rust/arch-support.rst | 1 +
arch/powerpc/Kconfig | 2 ++
arch/powerpc/Makefile | 7 +++++++
arch/powerpc/include/asm/jump_label.h | 23 +++++++++++++----------
rust/Makefile | 10 +++++++++-
5 files changed, 32 insertions(+), 11 deletions(-)
--
2.53.0
next reply other threads:[~2026-02-10 9:00 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-10 9:00 Mukesh Kumar Chaurasiya (IBM) [this message]
2026-02-10 9:00 ` [PATCH V6 1/3] powerpc/jump_label: adjust inline asm to be consistent Mukesh Kumar Chaurasiya (IBM)
2026-02-10 9:00 ` [PATCH V6 2/3] rust: Add PowerPC support Mukesh Kumar Chaurasiya (IBM)
2026-02-22 18:09 ` Alice Ryhl
2026-02-22 19:07 ` Link Mauve
2026-02-22 19:11 ` Miguel Ojeda
2026-02-23 2:26 ` Mukesh Kumar Chaurasiya
2026-02-23 9:22 ` Alice Ryhl
2026-02-24 4:57 ` Mukesh Kumar Chaurasiya
2026-02-23 15:31 ` Miguel Ojeda
2026-02-24 4:59 ` Mukesh Kumar Chaurasiya
2026-02-24 8:58 ` Ralf Jung
2026-03-02 5:55 ` Mukesh Kumar Chaurasiya
2026-03-02 7:29 ` Alice Ryhl
2026-03-02 12:28 ` Ralf Jung
2026-02-10 9:00 ` [PATCH V6 3/3] powerpc: Enable Rust for ppc64le Mukesh Kumar Chaurasiya (IBM)
2026-03-25 8:29 ` [PATCH V6 0/3] Rust support for powerpc Madhavan Srinivasan
2026-03-26 22:16 ` Mukesh Kumar Chaurasiya
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