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From: Michal Simek <monstr@monstr.eu>
To: Ramin Moussavi <lordrasmus@gmail.com>
Cc: linux-kernel@vger.kernel.org, Ramin Moussavi <ramin.moussavi@yacoub.de>
Subject: Re: [PATCH 2/2] microblaze: reserve the ABI argument-home area in the signal frame
Date: Fri, 5 Jun 2026 09:54:55 +0200	[thread overview]
Message-ID: <9d261f4c-e236-415d-8bc7-736d95989620@monstr.eu> (raw)
In-Reply-To: <CAJxQxNCFym69FGxuDh_1gt+v91btBq3bvEnc=5eSApfMP=3pAA@mail.gmail.com>

Hi,

On 6/5/26 09:24, Ramin Moussavi wrote:
> Hi Michal,
> 

please avoid top posting next time.


>    You're right, 7 is enough - the home area is exactly r15 at r1+0 and
>    r5..r10 at r1+4..r1+24. I only picked 8 because it looked like a rounder
>    number than 7; the 8th word is never written by the ABI, so 7 is the
>    correct minimal size. Please go ahead with your version.
you are sending 2 patches. Just send a v2 version that should be fine with 
updated value.

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP/Versal ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal/Versal NET SoCs
TF-A maintainer - Xilinx ZynqMP/Versal/Versal NET SoCs

  parent reply	other threads:[~2026-06-05  7:55 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-04 15:37 [PATCH 0/2] microblaze: fix signal-frame handling for NPTL Ramin Moussavi
2026-06-04 15:37 ` [PATCH 1/2] microblaze: wire up sigaltstack Ramin Moussavi
2026-06-04 15:37 ` [PATCH 2/2] microblaze: reserve the ABI argument-home area in the signal frame Ramin Moussavi
2026-06-05  6:42   ` Michal Simek
     [not found]     ` <CAJxQxNCFym69FGxuDh_1gt+v91btBq3bvEnc=5eSApfMP=3pAA@mail.gmail.com>
2026-06-05  7:54       ` Michal Simek [this message]
2026-06-05  8:20 ` [PATCH v2 0/2] microblaze: fix signal-frame handling for NPTL Ramin Moussavi
2026-06-05  8:20   ` [PATCH v2 1/2] microblaze: wire up sigaltstack Ramin Moussavi
2026-06-05  8:20   ` [PATCH v2 2/2] microblaze: reserve the ABI argument-home area in the signal frame Ramin Moussavi
2026-06-05  8:34   ` [PATCH v2 0/2] microblaze: fix signal-frame handling for NPTL Michal Simek

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