linux-kernel - Re: [patch 21/32] NTB/msi: Convert to msi_on_each

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Message-ID: <7daba0e2-73a3-4980-c3a5-a71f6b597b22@deltatee.com>
Date:   Mon, 29 Nov 2021 11:21:30 -0700
From:   Logan Gunthorpe <logang@...tatee.com>
To:     Thomas Gleixner <tglx@...utronix.de>,
        LKML <linux-kernel@...r.kernel.org>
Cc:     Bjorn Helgaas <helgaas@...nel.org>, Marc Zygnier <maz@...nel.org>,
        Alex Williamson <alex.williamson@...hat.com>,
        Kevin Tian <kevin.tian@...el.com>,
        Jason Gunthorpe <jgg@...dia.com>,
        Megha Dey <megha.dey@...el.com>,
        Ashok Raj <ashok.raj@...el.com>, linux-pci@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jon Mason <jdmason@...zu.us>,
        Dave Jiang <dave.jiang@...el.com>,
        Allen Hubbe <allenbh@...il.com>, linux-ntb@...glegroups.com,
        linux-s390@...r.kernel.org, Heiko Carstens <hca@...ux.ibm.com>,
        Christian Borntraeger <borntraeger@...ibm.com>
Subject: Re: [patch 21/32] NTB/msi: Convert to msi_on_each_desc()



On 2021-11-26 6:23 p.m., Thomas Gleixner wrote:
> Replace the about to vanish iterators, make use of the filtering and take
> the descriptor lock around the iteration.
> 
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> Cc: Jon Mason <jdmason@...zu.us>
> Cc: Dave Jiang <dave.jiang@...el.com>
> Cc: Allen Hubbe <allenbh@...il.com>
> Cc: linux-ntb@...glegroups.com

This patch looks good to me:

Reviewed-by: Logan Gunthorpe <logang@...tatee.com>

Thanks,

Logan