linux-kernel - Re: [PATCH] SCSI: buslogic: reduce stack usage

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Message-ID: <177051564508.3805738.636294649190494202.b4-ty@oracle.com>
Date: Sat,  7 Feb 2026 21:01:42 -0500
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: Khalid Aziz <khalid@...ehiking.org>,
        "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
        Arnd Bergmann <arnd@...nel.org>
Cc: "Martin K . Petersen" <martin.petersen@...cle.com>,
        Arnd Bergmann <arnd@...db.de>, Al Viro <viro@...iv.linux.org.uk>,
        Jens Axboe <axboe@...nel.dk>, Bart Van Assche <bvanassche@....org>,
        Alexey Gladkov <legion@...nel.org>, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] SCSI: buslogic: reduce stack usage

On Tue, 03 Feb 2026 17:33:15 +0100, Arnd Bergmann wrote:

> Some randconfig builds run into excessive stack usage with gcc-14 or
> higher, which use __attribute__((cold)) where earlier versions did
> not do that:
> 
> drivers/scsi/BusLogic.c: In function 'blogic_init':
> drivers/scsi/BusLogic.c:2398:1: error: the frame size of 1680 bytes is larger than 1536 bytes [-Werror=frame-larger-than=]
> 
> [...]

Applied to 6.20/scsi-queue, thanks!

[1/1] SCSI: buslogic: reduce stack usage
      https://git.kernel.org/mkp/scsi/c/e17f0d4cc006

-- 
Martin K. Petersen