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From: Drew Fustini <dfustini@tenstorrent.com>
To: Vladimir Kondratiev <Vladimir.Kondratiev@mobileye.com>
Cc: Alexandre Ghiti <alex@ghiti.fr>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Andrew Morton <akpm@linux-foundation.org>,
	"linux-riscv@lists.infradead.org"
	<linux-riscv@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: Re: [PATCH v1] riscv: make ZONE_DMA32 optional
Date: Sun, 6 Oct 2024 15:58:16 -0700	[thread overview]
Message-ID: <ZwMWCNYUwrW0oWVn@x1> (raw)
In-Reply-To: <VI1PR09MB233370D7BD8553E7891EF46F947C2@VI1PR09MB2333.eurprd09.prod.outlook.com>

On Sun, Oct 06, 2024 at 10:55:39AM +0000, Vladimir Kondratiev wrote:
> It is not necessary any RISCV platform has ZONE_DMA32.
> Platforms that not support ZONE_DMA32 should set
> CONFIG_NONPORTABLE because lack of ZONE_DMA32
> makes such platform non-portable indeed

I think requiring CONFIG_NONPORTABLE is a good idea. However, it seems
this patch was sent as a reply to the existing discussion thread.

Thanks,
Drew

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

WARNING: multiple messages have this Message-ID (diff)
From: Drew Fustini <dfustini@tenstorrent.com>
To: Vladimir Kondratiev <Vladimir.Kondratiev@mobileye.com>
Cc: Alexandre Ghiti <alex@ghiti.fr>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Andrew Morton <akpm@linux-foundation.org>,
	"linux-riscv@lists.infradead.org"
	<linux-riscv@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: Re: [PATCH v1] riscv: make ZONE_DMA32 optional
Date: Sun, 6 Oct 2024 15:58:16 -0700	[thread overview]
Message-ID: <ZwMWCNYUwrW0oWVn@x1> (raw)
In-Reply-To: <VI1PR09MB233370D7BD8553E7891EF46F947C2@VI1PR09MB2333.eurprd09.prod.outlook.com>

On Sun, Oct 06, 2024 at 10:55:39AM +0000, Vladimir Kondratiev wrote:
> It is not necessary any RISCV platform has ZONE_DMA32.
> Platforms that not support ZONE_DMA32 should set
> CONFIG_NONPORTABLE because lack of ZONE_DMA32
> makes such platform non-portable indeed

I think requiring CONFIG_NONPORTABLE is a good idea. However, it seems
this patch was sent as a reply to the existing discussion thread.

Thanks,
Drew


  reply	other threads:[~2024-10-06 22:58 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-27 11:36 [PATCH] riscv: make ZONE_DMA32 optional Vladimir Kondratiev
2024-08-27 11:36 ` Vladimir Kondratiev
2024-08-27 23:10 ` Drew Fustini
2024-08-27 23:10   ` Drew Fustini
2024-09-20  8:58   ` Palmer Dabbelt
2024-09-20  8:58     ` Palmer Dabbelt
2024-09-20 13:18     ` Drew Fustini
2024-09-20 13:18       ` Drew Fustini
2024-09-23  9:46       ` Ben Dooks
2024-09-23  9:46         ` Ben Dooks
2024-09-20 14:04 ` Christoph Hellwig
2024-09-20 14:04   ` Christoph Hellwig
2024-09-22 10:06   ` Vladimir Kondratiev
2024-09-22 10:06     ` Vladimir Kondratiev
2024-09-24  6:39     ` Christoph Hellwig
2024-09-24  6:39       ` Christoph Hellwig
2024-09-30  9:55 ` Alexandre Ghiti
2024-09-30  9:55   ` Alexandre Ghiti
2024-10-06 10:44   ` Vladimir Kondratiev
2024-10-06 10:44     ` Vladimir Kondratiev
2024-10-06 10:55     ` [PATCH v1] " Vladimir Kondratiev
2024-10-06 10:55       ` Vladimir Kondratiev
2024-10-06 22:58       ` Drew Fustini [this message]
2024-10-06 22:58         ` Drew Fustini
2024-10-07  5:41       ` Christoph Hellwig
2024-10-07  5:41         ` Christoph Hellwig
2024-10-07  6:17         ` Vladimir Kondratiev
2024-10-07  6:17           ` Vladimir Kondratiev
2024-10-07  6:22           ` Christoph Hellwig
2024-10-07  6:22             ` Christoph Hellwig
2024-10-07 11:39             ` Nick Kossifidis
2024-10-07 11:39               ` Nick Kossifidis
2024-10-07 13:03             ` Vladimir Kondratiev
2024-10-07 13:03               ` Vladimir Kondratiev
2024-10-07 12:17     ` [PATCH] " Ben Dooks
2024-10-07 12:17       ` Ben Dooks

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