From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 9/9] ARM: add initial support for Marvell Berlin SoCs
Date: Thu, 7 Nov 2013 17:20:47 +0100 [thread overview]
Message-ID: <201311071720.47489.arnd@arndb.de> (raw)
In-Reply-To: <527B67A1.3020803@gmail.com>
On Thursday 07 November 2013, Sebastian Hesselbarth wrote:
> Actually, IIRC smp_twd does not compile without SMP set, so the above
> should at least be 'HAVE_ARM_TWD if SMP'. If you shrink MULTI_V7 down
> to non-SMP cores, you can disable it and it will fail to compile.
>
If there are UP-systems for which TWD is the best clocksource, we should
probably fix the code to allow that configuration. IIRC there were already
patches recently in this area, maybe it's already solved.
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Jisheng Zhang <jszhang@marvell.com>,
Russell King <linux@arm.linux.org.uk>,
Kevin Hilman <khilman@kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Olof Johansson <olof@lixom.net>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v3 9/9] ARM: add initial support for Marvell Berlin SoCs
Date: Thu, 7 Nov 2013 17:20:47 +0100 [thread overview]
Message-ID: <201311071720.47489.arnd@arndb.de> (raw)
In-Reply-To: <527B67A1.3020803@gmail.com>
On Thursday 07 November 2013, Sebastian Hesselbarth wrote:
> Actually, IIRC smp_twd does not compile without SMP set, so the above
> should at least be 'HAVE_ARM_TWD if SMP'. If you shrink MULTI_V7 down
> to non-SMP cores, you can disable it and it will fail to compile.
>
If there are UP-systems for which TWD is the best clocksource, we should
probably fix the code to allow that configuration. IIRC there were already
patches recently in this area, maybe it's already solved.
Arnd
next prev parent reply other threads:[~2013-11-07 16:20 UTC|newest]
Thread overview: 181+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-08 12:24 [PATCH 0/8] ARM: Initial support for Marvell Berlin SoCs Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 1/8] irqchip: add DesignWare APB ICTL interrupt controller Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 13:24 ` Mark Rutland
2013-10-08 13:24 ` Mark Rutland
2013-10-08 15:51 ` Sebastian Hesselbarth
2013-10-08 15:51 ` Sebastian Hesselbarth
2013-10-11 9:30 ` Jisheng Zhang
2013-10-11 9:30 ` Jisheng Zhang
2013-10-17 6:37 ` [PATCH v2 " Sebastian Hesselbarth
2013-10-17 6:37 ` Sebastian Hesselbarth
2013-10-25 21:30 ` Sebastian Hesselbarth
2013-10-25 21:30 ` Sebastian Hesselbarth
2013-10-25 21:30 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 2/8] MAINTAINERS: add ARM Marvell Berlin SoC Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 13:57 ` Jason Cooper
2013-10-08 13:57 ` Jason Cooper
2013-10-08 12:24 ` [PATCH 3/8] ARM: l2x0: add Marvell Tauros3 compatible Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 13:41 ` Mark Rutland
2013-10-08 13:41 ` Mark Rutland
2013-10-08 13:41 ` Mark Rutland
2013-10-08 16:05 ` Sebastian Hesselbarth
2013-10-08 16:05 ` Sebastian Hesselbarth
2013-10-08 16:33 ` Gregory CLEMENT
2013-10-08 16:33 ` Gregory CLEMENT
2013-10-09 8:50 ` Mark Rutland
2013-10-09 8:50 ` Mark Rutland
2013-10-09 9:14 ` Gregory CLEMENT
2013-10-09 9:14 ` Gregory CLEMENT
2013-10-09 19:27 ` Sebastian Hesselbarth
2013-10-09 19:27 ` Sebastian Hesselbarth
2013-10-11 9:05 ` Lennert Buytenhek
2013-10-11 9:05 ` Lennert Buytenhek
2013-10-11 9:05 ` Lennert Buytenhek
2013-10-17 6:37 ` [PATCH v2 3/8] ARM: l2x0: add Marvell Tauros3 support Sebastian Hesselbarth
2013-10-17 6:37 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 4/8] ARM: add Marvell Berlin SoC familiy to Marvell doc Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-14 23:09 ` Sebastian Hesselbarth
2013-10-14 23:09 ` Sebastian Hesselbarth
2013-10-15 3:10 ` Jisheng Zhang
2013-10-15 3:10 ` Jisheng Zhang
2013-10-15 17:09 ` Sebastian Hesselbarth
2013-10-15 17:09 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 5/8] ARM: add Marvell Berlin and Armada 1500 to multi_v7_defconfig Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 6/8] ARM: add Marvell Berlin UART0 lowlevel debug Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 7/8] ARM: add Armada 1500 and Sony NSZ-GS7 device tree files Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-14 23:13 ` Sebastian Hesselbarth
2013-10-14 23:13 ` Sebastian Hesselbarth
2013-10-14 23:13 ` Sebastian Hesselbarth
2013-10-14 23:18 ` Sebastian Hesselbarth
2013-10-14 23:18 ` Sebastian Hesselbarth
2013-10-15 3:06 ` Jisheng Zhang
2013-10-15 3:06 ` Jisheng Zhang
2013-10-17 6:37 ` [PATCH v2 " Sebastian Hesselbarth
2013-10-17 6:37 ` Sebastian Hesselbarth
2013-10-08 12:24 ` [PATCH 8/8] ARM: add initial support for Marvell Berlin SoCs Sebastian Hesselbarth
2013-10-08 12:24 ` Sebastian Hesselbarth
2013-10-08 23:24 ` Dinh Nguyen
2013-10-08 23:24 ` Dinh Nguyen
2013-10-09 7:08 ` Sebastian Hesselbarth
2013-10-09 7:08 ` Sebastian Hesselbarth
2013-10-09 3:20 ` Jisheng Zhang
2013-10-09 3:20 ` Jisheng Zhang
2013-10-09 7:20 ` Sebastian Hesselbarth
2013-10-09 7:20 ` Sebastian Hesselbarth
2013-10-09 9:24 ` Gregory CLEMENT
2013-10-09 9:24 ` Gregory CLEMENT
2013-10-17 6:37 ` [PATCH v2 " Sebastian Hesselbarth
2013-10-17 6:37 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 0/9] ARM: Initial " Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 1/9] irqchip: add DesignWare APB ICTL interrupt controller Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-06 11:34 ` Thomas Gleixner
2013-11-06 11:34 ` Thomas Gleixner
2013-11-06 11:34 ` Thomas Gleixner
2013-11-05 14:28 ` [PATCH v3 2/9] MAINTAINERS: add ARM Marvell Berlin SoC Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 3/9] ARM: l2x0: add Marvell Tauros3 support Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 4/9] ARM: add Marvell Berlin SoC familiy to Marvell doc Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-07 5:56 ` Jisheng Zhang
2013-11-07 5:56 ` Jisheng Zhang
2013-11-07 10:12 ` Sebastian Hesselbarth
2013-11-07 10:12 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 5/9] ARM: add Marvell Berlin SoCs to multi_v7_defconfig Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 6/9] ARM: add Marvell Berlin UART0 lowlevel debug Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 7/9] ARM: add Armada 1500 and Sony NSZ-GS7 device tree files Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-08 16:13 ` Kumar Gala
2013-11-08 16:13 ` Kumar Gala
2013-11-08 16:57 ` Jason Cooper
2013-11-08 16:57 ` Jason Cooper
2013-11-08 18:06 ` Kumar Gala
2013-11-08 18:06 ` Kumar Gala
2013-11-08 18:24 ` Jason Cooper
2013-11-08 18:24 ` Jason Cooper
2013-11-08 19:14 ` Olof Johansson
2013-11-08 19:14 ` Olof Johansson
2013-11-08 19:14 ` Olof Johansson
2013-11-08 19:17 ` Sebastian Hesselbarth
2013-11-08 19:17 ` Sebastian Hesselbarth
2013-11-08 19:19 ` Olof Johansson
2013-11-08 19:19 ` Olof Johansson
2013-11-08 19:30 ` Jason Cooper
2013-11-08 19:30 ` Jason Cooper
2013-11-08 20:10 ` Olof Johansson
2013-11-08 20:10 ` Olof Johansson
2013-11-08 20:29 ` Jason Cooper
2013-11-08 20:29 ` Jason Cooper
2013-11-08 19:15 ` Sebastian Hesselbarth
2013-11-08 19:15 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 8/9] ARM: add Armada 1500-mini and Chromecast " Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-07 5:48 ` Jisheng Zhang
2013-11-07 5:48 ` Jisheng Zhang
2013-11-07 10:12 ` Sebastian Hesselbarth
2013-11-07 10:12 ` Sebastian Hesselbarth
2013-11-05 14:28 ` [PATCH v3 9/9] ARM: add initial support for Marvell Berlin SoCs Sebastian Hesselbarth
2013-11-05 14:28 ` Sebastian Hesselbarth
2013-11-07 5:40 ` Jisheng Zhang
2013-11-07 5:40 ` Jisheng Zhang
2013-11-07 7:01 ` Jisheng Zhang
2013-11-07 7:01 ` Jisheng Zhang
2013-11-07 10:12 ` Sebastian Hesselbarth
2013-11-07 10:12 ` Sebastian Hesselbarth
2013-11-07 16:20 ` Arnd Bergmann [this message]
2013-11-07 16:20 ` Arnd Bergmann
2013-11-07 21:22 ` Sebastian Hesselbarth
2013-11-07 21:22 ` Sebastian Hesselbarth
2013-11-07 22:11 ` Arnd Bergmann
2013-11-07 22:11 ` Arnd Bergmann
2013-11-08 0:58 ` Jisheng Zhang
2013-11-08 0:58 ` Jisheng Zhang
2013-11-08 8:54 ` Sebastian Hesselbarth
2013-11-08 8:54 ` Sebastian Hesselbarth
2013-12-08 14:13 ` [PATCH v4 0/9] ARM: Initial " Sebastian Hesselbarth
2013-12-08 14:13 ` Sebastian Hesselbarth
2013-12-08 14:13 ` [PATCH v4 1/9] irqchip: add DesignWare APB ICTL interrupt controller Sebastian Hesselbarth
2013-12-08 14:13 ` Sebastian Hesselbarth
2013-12-08 14:13 ` [PATCH v4 2/9] MAINTAINERS: add ARM Marvell Berlin SoC Sebastian Hesselbarth
2013-12-08 14:13 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 3/9] ARM: l2x0: add Marvell Tauros3 support Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 4/9] ARM: add Marvell Berlin SoC familiy to Marvell doc Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 5/9] ARM: add Marvell Berlin SoCs to multi_v7_defconfig Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 6/9] ARM: add Marvell Berlin UART0 lowlevel debug Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 7/9] ARM: add Armada 1500 and Sony NSZ-GS7 device tree files Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 8/9] ARM: add Armada 1500-mini and Chromecast " Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-08 14:14 ` [PATCH v4 9/9] ARM: add initial support for Marvell Berlin SoCs Sebastian Hesselbarth
2013-12-08 14:14 ` Sebastian Hesselbarth
2013-12-10 1:40 ` [PATCH v4 0/9] ARM: Initial " Olof Johansson
2013-12-10 1:40 ` Olof Johansson
2013-12-10 1:57 ` Sebastian Hesselbarth
2013-12-10 1:57 ` Sebastian Hesselbarth
2013-12-10 19:16 ` Olof Johansson
2013-12-10 19:16 ` Olof Johansson
2013-12-10 19:33 ` Arnd Bergmann
2013-12-10 19:33 ` Arnd Bergmann
2013-12-10 19:38 ` Olof Johansson
2013-12-10 19:38 ` Olof Johansson
2013-12-10 19:38 ` Olof Johansson
2013-12-10 20:02 ` Sebastian Hesselbarth
2013-12-10 20:02 ` Sebastian Hesselbarth
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