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From: Daniel Borkmann <daniel@iogearbox.net>
To: Russell King - ARM Linux <linux@armlinux.org.uk>
Cc: netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 00/14] ARM BPF jit compiler improvements
Date: Thu, 12 Jul 2018 23:12:45 +0200	[thread overview]
Message-ID: <fbfa3684-b5a0-670d-c8f7-8c14829565cb@iogearbox.net> (raw)
In-Reply-To: <20180712210236.GV17271@n2100.armlinux.org.uk>

On 07/12/2018 11:02 PM, Russell King - ARM Linux wrote:
> On Thu, Jul 12, 2018 at 09:02:41PM +0200, Daniel Borkmann wrote:
>> Applied to bpf-next, thanks a lot Russell!
> 
> Thanks, I've just sent four more patches, which is the sum total of
> what I'm intending to send for BPF improvements for the next merge
> window.

Great, thanks a lot for the batch of improvements, Russell!

Did you manage to get the BPF kselftest suite working on arm32 under
tools/testing/selftests/bpf/? In particular the test_verfier with
bpf_jit_enabled set to 1 and test_kmod.sh has a bigger number of
runtime tests that would stress it.

Thanks,
Daniel

WARNING: multiple messages have this Message-ID (diff)
From: daniel@iogearbox.net (Daniel Borkmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/14] ARM BPF jit compiler improvements
Date: Thu, 12 Jul 2018 23:12:45 +0200	[thread overview]
Message-ID: <fbfa3684-b5a0-670d-c8f7-8c14829565cb@iogearbox.net> (raw)
In-Reply-To: <20180712210236.GV17271@n2100.armlinux.org.uk>

On 07/12/2018 11:02 PM, Russell King - ARM Linux wrote:
> On Thu, Jul 12, 2018 at 09:02:41PM +0200, Daniel Borkmann wrote:
>> Applied to bpf-next, thanks a lot Russell!
> 
> Thanks, I've just sent four more patches, which is the sum total of
> what I'm intending to send for BPF improvements for the next merge
> window.

Great, thanks a lot for the batch of improvements, Russell!

Did you manage to get the BPF kselftest suite working on arm32 under
tools/testing/selftests/bpf/? In particular the test_verfier with
bpf_jit_enabled set to 1 and test_kmod.sh has a bigger number of
runtime tests that would stress it.

Thanks,
Daniel

  reply	other threads:[~2018-07-12 21:24 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-11  9:30 [PATCH 00/14] ARM BPF jit compiler improvements Russell King - ARM Linux
2018-07-11  9:30 ` Russell King - ARM Linux
2018-07-11  9:31 ` [PATCH net-next v2 01/14] ARM: net: bpf: enumerate the JIT scratch stack layout Russell King
2018-07-11  9:31   ` Russell King
2018-07-11  9:31 ` [PATCH net-next v2 02/14] ARM: net: bpf: provide load/store ops with negative immediates Russell King
2018-07-11  9:31   ` Russell King
2018-07-11  9:31 ` [PATCH net-next v2 03/14] ARM: net: bpf: use negative numbers for stacked registers Russell King
2018-07-11  9:31   ` Russell King
2018-07-11  9:31 ` [PATCH net-next v2 04/14] ARM: net: bpf: remove is_on_stack() and sstk/dstk Russell King
2018-07-11  9:31   ` Russell King
2018-07-11  9:31 ` [PATCH net-next v2 05/14] ARM: net: bpf: provide accessor functions for BPF registers Russell King
2018-07-11  9:31   ` Russell King
2018-07-11  9:31 ` [PATCH net-next v2 06/14] ARM: net: bpf: 64-bit " Russell King
2018-07-11  9:31   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 07/14] ARM: net: bpf: access eBPF scratch space using ARM FP register Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 08/14] ARM: net: bpf: imm12 constant conversion Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 09/14] ARM: net: bpf: use immediate forms of instructions where possible Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 10/14] ARM: net: bpf: use ldr instructions with shifted rm register Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 11/14] ARM: net: bpf: avoid reloading 'index' Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 12/14] ARM: net: bpf: avoid reloading 'array' Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 13/14] ARM: net: bpf: always use odd/even register pair Russell King
2018-07-11  9:32   ` Russell King
2018-07-11  9:32 ` [PATCH net-next v2 14/14] ARM: net: bpf: use double-word load/stores where available Russell King
2018-07-11  9:32   ` Russell King
2018-07-12 19:02 ` [PATCH 00/14] ARM BPF jit compiler improvements Daniel Borkmann
2018-07-12 19:02   ` Daniel Borkmann
2018-07-12 21:02   ` Russell King - ARM Linux
2018-07-12 21:02     ` Russell King - ARM Linux
2018-07-12 21:12     ` Daniel Borkmann [this message]
2018-07-12 21:12       ` Daniel Borkmann
2018-07-12 21:35       ` Russell King - ARM Linux
2018-07-12 21:35         ` Russell King - ARM Linux
2018-07-13 13:24         ` Daniel Borkmann
2018-07-13 13:24           ` Daniel Borkmann

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