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From: Andi Kleen <ak@linux.intel.com>
To: speck@linutronix.de
Subject: [MODERATED] Re: [PATCH v6 6/8] L1TFv6 3
Date: Fri, 25 May 2018 09:18:02 -0700	[thread overview]
Message-ID: <20180525161802.GW4486@tassilo.jf.intel.com> (raw)
In-Reply-To: <alpine.LFD.2.21.999.1805241716470.22181@i7.lan>

> But we'll see. The desktop chips have smaller PA limits. But then you tend 
> to be limited by just memory channels anyway - ie a desktop chip might be 
> limited to "just" 39 bits of physical memory, but in practice the RAM 
> limit is much much lower simply due to memory controllers.

The only systems that should be able to hit it are systems with a lot of sockets
(>8S) 

-Andi

  reply	other threads:[~2018-05-25 16:18 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-24 21:00 [MODERATED] [PATCH v6 0/8] L1TFv6 6 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 1/8] L1TFv6 2 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 2/8] L1TFv6 8 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 3/8] L1TFv6 5 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 4/8] L1TFv6 4 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 5/8] L1TFv6 1 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 6/8] L1TFv6 3 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 7/8] L1TFv6 7 Andi Kleen
2018-05-24 21:00 ` [MODERATED] [PATCH v6 8/8] L1TFv6 0 Andi Kleen
     [not found] ` <20180524210211.7B377610F8@crypto-ml.lab.linutronix.de>
2018-05-24 21:12   ` [MODERATED] Re: [PATCH v6 5/8] L1TFv6 1 Borislav Petkov
     [not found] ` <20180524210234.D1EA061155@crypto-ml.lab.linutronix.de>
2018-05-24 22:30   ` [MODERATED] Re: [PATCH v6 6/8] L1TFv6 3 Andrew Cooper
2018-05-24 22:37     ` Andi Kleen
2018-05-24 23:04       ` Linus Torvalds
2018-05-24 23:38         ` Andrew Cooper
2018-05-25  0:27           ` Linus Torvalds
2018-05-25 16:18             ` Andi Kleen [this message]
     [not found] ` <20180524210148.88D9861100@crypto-ml.lab.linutronix.de>
2018-05-25 17:16   ` [MODERATED] Re: [PATCH v6 1/8] L1TFv6 2 Dave Hansen
2018-05-25 19:05     ` Andi Kleen
     [not found] ` <20180524210235.19B9061156@crypto-ml.lab.linutronix.de>
2018-06-01 15:50   ` [MODERATED] Re: [PATCH v6 6/8] L1TFv6 3 Josh Poimboeuf
     [not found] ` <20180524210213.9325561130@crypto-ml.lab.linutronix.de>
2018-06-01 15:53   ` [MODERATED] Re: [PATCH v6 5/8] L1TFv6 1 Josh Poimboeuf

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