From: daniel@iogearbox.net (Daniel Borkmann)
To: linux-arm-kernel@lists.infradead.org
Subject: arch: arm: bpf: Converting cBPF to eBPF for arm 32 bit
Date: Thu, 06 Apr 2017 14:51:44 +0200 [thread overview]
Message-ID: <58E639E0.1010700@iogearbox.net> (raw)
In-Reply-To: <CAHgaXdJ1M4W3p9=B2hJmtxByPsA5-XHae8U6YtDH_2r_XMaR5A@mail.gmail.com>
On 04/06/2017 01:05 PM, Shubham Bansal wrote:
> Gentle Reminder.
Sorry for late reply.
> Anybody can tell me how to test the JIT compiler ?
There's lib/test_bpf.c, see Documentation/networking/filter.txt +1349
for some more information. It basically contains various test cases that
have the purpose to test the JIT with corner cases. If you see a useful
test missing, please send a patch for it, so all other JITs can benefit
from this as well. For extracting disassembly from a generated test case,
check out bpf_jit_disasm (Documentation/networking/filter.txt +486).
Thanks,
Daniel
next prev parent reply other threads:[~2017-04-06 12:51 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-30 10:38 arch: arm: bpf: Converting cBPF to eBPF for arm 32 bit Shubham Bansal
2017-01-30 21:57 ` Kees Cook
[not found] ` <CAHgaXd+nj69n-Xf46N=4M-j-0hKHVrrLfsvRZCG=2CCAtVF6ZA@mail.gmail.com>
[not found] ` <CAGXu5j+NSLomuSgD40kys+pWc+J9aB6Bbk_gSP9Lp_ScimQn_w@mail.gmail.com>
2017-02-01 13:01 ` Shubham Bansal
[not found] ` <76621BFF-B30B-4417-AB2B-DB21CA6092D9@netronome.com>
2017-02-03 7:04 ` Shubham Bansal
2017-02-03 8:25 ` nick viljoen
2017-02-08 7:29 ` Shubham Bansal
2017-02-08 19:41 ` Kees Cook
2017-03-15 12:13 ` Shubham Bansal
2017-03-15 21:55 ` David Miller
2017-03-28 20:49 ` Shubham Bansal
2017-03-29 0:00 ` Daniel Borkmann
2017-03-30 14:04 ` Shubham Bansal
2017-04-06 11:05 ` Shubham Bansal
2017-04-06 12:51 ` Daniel Borkmann [this message]
2017-05-06 16:48 ` Shubham Bansal
2017-05-06 18:38 ` David Miller
2017-05-06 20:27 ` Shubham Bansal
2017-05-06 22:17 ` Shubham Bansal
2017-05-09 20:12 ` Shubham Bansal
2017-05-09 20:19 ` David Miller
2017-05-09 20:25 ` Daniel Borkmann
[not found] <CAHgaXdKsO2xoKYp7g91g+n+d_1KHSSByLjzBB-WjVXSjhB7qxw@mail.gmail.com>
[not found] ` <20170510.212952.1440495072777358778.davem@davemloft.net>
[not found] ` <CAHgaXdK8LEEUPm4jTRRzCnjwdWAauHmmB=caZsSFY8MmStH89Q@mail.gmail.com>
[not found] ` <20170510.215218.2185526627014393313.davem@davemloft.net>
[not found] ` <CAHgaXdKZ_v+iO7uqEDx7PA7D+xcp1FngGvJ1SRSsGXNQ-iWWDQ@mail.gmail.com>
2017-05-11 9:32 ` Shubham Bansal
2017-05-11 15:30 ` Kees Cook
2017-05-13 21:38 ` Shubham Bansal
2017-05-15 17:44 ` Kees Cook
2017-05-15 19:55 ` Daniel Borkmann
2017-05-20 20:01 ` Shubham Bansal
2017-05-22 13:01 ` Daniel Borkmann
2017-05-22 17:04 ` Shubham Bansal
2017-05-22 20:05 ` Kees Cook
2017-05-23 2:58 ` Shubham Bansal
2017-05-23 4:27 ` Kees Cook
2017-05-22 18:58 ` Kees Cook
2017-05-22 19:08 ` Florian Fainelli
2017-05-23 3:34 ` Shubham Bansal
2017-05-23 4:22 ` Kees Cook
2017-05-23 5:03 ` Shubham Bansal
2017-05-23 5:35 ` Kees Cook
[not found] ` <CAHgaXdJa9uJYO3bODuzDRaqOas0i=zMk0jioWFXKm_=UJRtVrw@mail.gmail.com>
2017-05-23 19:32 ` Kees Cook
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