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From: Chris Healy <cphealy@gmail.com>
To: Russell King - ARM Linux admin <linux@armlinux.org.uk>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	The etnaviv authors <etnaviv@lists.freedesktop.org>,
	Linux Memory Management List <linux-mm@kvack.org>,
	Fabio Estevam <festevam@gmail.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Mike Rapoport <rppt@linux.ibm.com>,
	Adam Ford <aford173@gmail.com>, Christoph Hellwig <hch@lst.de>,
	arm-soc <linux-arm-kernel@lists.infradead.org>,
	Lucas Stach <l.stach@pengutronix.de>
Subject: Re: [PATCH v2 00/21] Refine memblock API
Date: Thu, 3 Oct 2019 07:46:06 -0700	[thread overview]
Message-ID: <CAFXsbZrLkjsda8oM4SG6LOpfu7a=vwJ7eGM-FL8dzCKb0yzy5w@mail.gmail.com> (raw)
In-Reply-To: <20191003084914.GV25745@shell.armlinux.org.uk>

>
> The iMX6 does not have MMUv2 hardware, it has MMUv1.  With MMUv1
> hardware requires command buffers within the first 2GiB of physical
> RAM.
>
I thought that the i.MX6q has the MMUv1 and GC2000 GPU while the
i.MX6qp has the MMUv2 and GC3000?  Meaning the i.MX6 has both MMUv1
and MMUv2 depending on which i.MX6 part we are talking about.

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  parent reply	other threads:[~2019-10-03 14:46 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAHCN7xJdzEppn8-74SvzACsA25bUHGdV7v=CfS08xzSi59Z2uw@mail.gmail.com>
     [not found] ` <CAOMZO5D2uzR6Sz1QnX3G-Ce_juxU-0PO_vBZX+nR1mpQB8s8-w@mail.gmail.com>
     [not found]   ` <CAHCN7xJ32BYZu-DVTVLSzv222U50JDb8F0A_tLDERbb8kPdRxg@mail.gmail.com>
     [not found]     ` <20190926160433.GD32311@linux.ibm.com>
     [not found]       ` <CAHCN7xL1sFXDhKUpj04d3eDZNgLA1yGAOqwEeCxedy1Qm-JOfQ@mail.gmail.com>
     [not found]         ` <20190928073331.GA5269@linux.ibm.com>
     [not found]           ` <CAHCN7xJEvS2Si=M+BYtz+kY0M4NxmqDjiX9Nwq6_3GGBh3yg=w@mail.gmail.com>
     [not found]             ` <CAHCN7xKLhWw4P9-sZKXQcfSfh2r3J_+rLxuxACW0UVgimCzyVw@mail.gmail.com>
     [not found]               ` <20191002073605.GA30433@linux.ibm.com>
     [not found]                 ` <CAHCN7xL1MkJh44N3W_1+08DHmX__SqnfH6dqUzYzr2Wpg0kQyQ@mail.gmail.com>
2019-10-03  5:34                   ` [PATCH v2 00/21] Refine memblock API Mike Rapoport
2019-10-03  8:49                     ` Russell King - ARM Linux admin
2019-10-03 11:30                       ` Mike Rapoport
2019-10-03 13:17                         ` Lucas Stach
2019-10-04  9:27                         ` Russell King - ARM Linux admin
2019-10-04 13:21                           ` Lucas Stach
2019-10-04 13:58                             ` Adam Ford
2019-10-04 17:10                             ` Mike Rapoport
2019-10-04 17:29                           ` Mike Rapoport
2019-10-03 14:46                       ` Chris Healy [this message]
2019-10-04  9:12                         ` Russell King - ARM Linux admin
2019-01-21  8:03 Mike Rapoport
     [not found] ` <CAHCN7x+Jv7yGPoB0Gm=TJ30ObLJduw2XomHkd++KqFEURYQcGg@mail.gmail.com>
2019-09-25  6:42   ` Mike Rapoport

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