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From: Noam Camus <noamc@ezchip.com>
To: <linux-snps-arc@lists.infradead.org>
Cc: <linux-kernel@vger.kernel.org>, <cmetcalf@ezchip.com>,
	<daniel.lezcano@linaro.org>, Noam Camus <noamc@ezchip.com>
Subject: [PATCH v4 18/19] ARC: [plat-eznps] Use dedicated COMMAND_LINE_SIZE
Date: Wed, 16 Dec 2015 03:10:37 +0200	[thread overview]
Message-ID: <1450228238-4499-19-git-send-email-noamc@ezchip.com> (raw)
In-Reply-To: <1450228238-4499-1-git-send-email-noamc@ezchip.com>

From: Noam Camus <noamc@ezchip.com>

The default 256 bytes sometimes is just not enough.
We usually provide earlycon=... and console=... and ip=...
All this and more may need more room.

Signed-off-by: Noam Camus <noamc@ezchip.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
---
 arch/arc/include/asm/setup.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/arc/include/asm/setup.h b/arch/arc/include/asm/setup.h
index 3078466..48b37c6 100644
--- a/arch/arc/include/asm/setup.h
+++ b/arch/arc/include/asm/setup.h
@@ -12,7 +12,11 @@
 #include <linux/types.h>
 #include <uapi/asm/setup.h>
 
+#ifdef CONFIG_ARC_PLAT_EZNPS
+#define COMMAND_LINE_SIZE 2048
+#else
 #define COMMAND_LINE_SIZE 256
+#endif
 
 /*
  * Data structure to map a ID to string
-- 
1.7.1


  parent reply	other threads:[~2015-12-16  1:16 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-16  1:10 [PATCH v4 00/19] Adding plat-eznps to ARC Noam Camus
2015-12-16  1:10 ` [PATCH v4 01/19] Documentation: Add EZchip vendor to binding list Noam Camus
2015-12-16  1:10 ` [PATCH v4 02/19] soc: Support for EZchip SoC Noam Camus
2015-12-16  1:10 ` [PATCH v4 03/19] ARC: [plat-eznps] define IPI_IRQ Noam Camus
2015-12-16  1:10 ` [PATCH v4 04/19] clocksource: Add NPS400 timers driver Noam Camus
2015-12-17 13:12   ` Daniel Lezcano
2015-12-16  1:10 ` [PATCH v4 05/19] irqchip: add nps Internal and external irqchips Noam Camus
2015-12-16  9:30   ` Marc Zyngier
2015-12-18 10:37     ` Noam Camus
2015-12-18 11:21       ` Marc Zyngier
2015-12-18 14:29         ` Noam Camus
2015-12-18 16:31           ` Marc Zyngier
2015-12-19  9:30             ` Noam Camus
2015-12-30 11:35             ` Vineet Gupta
2016-01-12  7:00               ` Vineet Gupta
2016-01-12  8:48                 ` Marc Zyngier
2016-01-12  9:12                   ` Vineet Gupta
2016-01-12  9:28                     ` Marc Zyngier
2016-01-25 13:08             ` Vineet Gupta
2016-01-29 16:37               ` Noam Camus
2015-12-16  1:10 ` [PATCH v4 06/19] ARC: Set vmalloc size from configuration Noam Camus
2015-12-16  1:10 ` [PATCH v4 07/19] ARC: rwlock: disable interrupts in !LLSC variant Noam Camus
2015-12-16  1:10 ` [PATCH v4 08/19] ARC: rename smp operation init_irq_cpu() to init_per_cpu() Noam Camus
2015-12-16  1:10 ` [PATCH v4 09/19] ARC: Mark secondary cpu online only after all HW setup is done Noam Camus
2015-12-16  1:10 ` [PATCH v4 10/19] ARC: Add clock from device tree to time_init() Noam Camus
2015-12-16  1:10 ` [PATCH v4 11/19] ARC: [plat-eznps] Add eznps board defconfig and dts Noam Camus
2015-12-16  1:10 ` [PATCH v4 12/19] ARC: [plat-eznps] Add eznps platform Noam Camus
2015-12-16  1:10 ` [PATCH v4 13/19] ARC: [plat-eznps] Use dedicated user stack top Noam Camus
2015-12-16  1:10 ` [PATCH v4 14/19] ARC: [plat-eznps] Use dedicated atomic/bitops/cmpxchg Noam Camus
2015-12-16  1:10 ` [PATCH v4 15/19] ARC: [plat-eznps] Use dedicated SMP barriers Noam Camus
2015-12-16  1:10 ` [PATCH v4 16/19] ARC: [plat-eznps] Use dedicated identity auxiliary register Noam Camus
2015-12-16  1:10 ` [PATCH v4 17/19] ARC: [plat-eznps] Use dedicated cpu_relax() Noam Camus
2015-12-16  1:10 ` Noam Camus [this message]
2015-12-16  1:10 ` [PATCH v4 19/19] ARC: Add eznps platform to Kconfig and Makefile Noam Camus

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