From: Madhavan Srinivasan <maddy@linux.ibm.com>
To: linuxppc-dev@lists.ozlabs.org, adubey@linux.ibm.com
Cc: hbathini@linux.ibm.com, bpf@vger.kernel.org, ast@kernel.org,
andrii@kernel.org, daniel@iogearbox.net, shuah@kernel.org,
linux-kselftest@vger.kernel.org,
Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Subject: Re: [PATCH v3 1/2] powerpc64/bpf: Implement fsession support
Date: Wed, 8 Apr 2026 09:58:10 +0530 [thread overview]
Message-ID: <177562236435.1381144.2477911890156878591.b4-ty@linux.ibm.com> (raw)
In-Reply-To: <20260401141043.41513-1-adubey@linux.ibm.com>
On Wed, 01 Apr 2026 10:10:42 -0400, adubey@linux.ibm.com wrote:
> Implement JIT support for fsession in powerpc64 trampoline.
> The trampoline stack now accommodate session cookies and
> function metadata in place of function argument. fentry/fexit
> programs consume corresponding function metadata. This mirrors
> existing x86 behavior and enable session cookies on powerpc64.
>
> # ./test_progs -t fsession
> #135/1 fsession_test/fsession_test:OK
> #135/2 fsession_test/fsession_reattach:OK
> #135/3 fsession_test/fsession_cookie:OK
> #135 fsession_test:OK
> Summary: 1/3 PASSED, 0 SKIPPED, 0 FAILED
>
> [...]
Applied to powerpc/next.
[1/2] powerpc64/bpf: Implement fsession support
https://git.kernel.org/powerpc/c/6fab063bd8d64f15cde2d194c08a159ad3afdf27
[2/2] powerpc32/bpf: Add fsession support
https://git.kernel.org/powerpc/c/92258b5bf1ec10204c23a793793a65dc92d17014
cheers
prev parent reply other threads:[~2026-04-08 4:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-01 14:10 [PATCH v3 1/2] powerpc64/bpf: Implement fsession support adubey
2026-04-01 12:08 ` Hari Bathini
2026-04-01 14:10 ` [PATCH v3 2/2] powerpc32/bpf: Add " adubey
2026-04-01 12:09 ` Hari Bathini
2026-04-08 4:28 ` Madhavan Srinivasan [this message]
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