From: Jiong Wang <jiong.wang@netronome.com>
To: ast@kernel.org, daniel@iogearbox.net
Cc: netdev@vger.kernel.org, oss-drivers@netronome.com,
"Naveen N . Rao" <naveen.n.rao@linux.ibm.com>,
Sandipan Das <sandipan@linux.ibm.com>
Subject: Re: [PATCH bpf-next v4 12/16] ppc: bpf: implement jitting of JMP32
Date: Sat, 26 Jan 2019 17:37:08 +0000 [thread overview]
Message-ID: <88b35dba-2d21-ea06-9485-66b66f30d345@netronome.com> (raw)
In-Reply-To: <1548523574-18316-13-git-send-email-jiong.wang@netronome.com>
On 26/01/2019 17:26, Jiong Wang wrote:
> This patch implements code-gen for new JMP32 instructions on ppc.
>
> For JMP32 | JSET, instruction encoding for PPC_RLWINM_DOT is added to check
> the result of ANDing low 32-bit of operands.
>
> Cc: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
> Cc: Sandipan Das <sandipan@linux.ibm.com>
> Signed-off-by: Jiong Wang <jiong.wang@netronome.com>
Apology, forget to add Sandipan's tag:
Reviewed-by: Sandipan Das <sandipan@linux.ibm.com>
next prev parent reply other threads:[~2019-01-26 17:37 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-26 17:25 [PATCH bpf-next v4 00/16] bpf: propose new jmp32 instructions Jiong Wang
2019-01-26 17:25 ` [PATCH bpf-next v4 01/16] bpf: allocate 0x06 to new eBPF instruction class JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 02/16] bpf: refactor verifier min/max code for condition jump Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 03/16] bpf: verifier support JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 04/16] bpf: disassembler " Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 05/16] tools: bpftool: teach cfg code about JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 06/16] bpf: interpreter support for JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 07/16] bpf: JIT blinds support JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 08/16] x86_64: bpf: implement jitting of JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 09/16] x32: " Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 10/16] arm64: " Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 11/16] arm: " Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 12/16] ppc: " Jiong Wang
2019-01-26 17:37 ` Jiong Wang [this message]
2019-01-26 17:26 ` [PATCH bpf-next v4 13/16] s390: " Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 14/16] nfp: " Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 15/16] selftests: bpf: functional and min/max reasoning unit tests for JMP32 Jiong Wang
2019-01-26 17:26 ` [PATCH bpf-next v4 16/16] selftests: bpf: makefile support sub-register code-gen test mode Jiong Wang
2019-01-26 21:39 ` [PATCH bpf-next v4 00/16] bpf: propose new jmp32 instructions Alexei Starovoitov
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