From: Jiaxun Yang <jiaxun.yang@flygoat.com>
To: linux-mips@vger.kernel.org
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] MIPS: Loongso64: select NO_EXCEPT_FILL
Date: Wed, 27 May 2020 13:27:19 +0800 [thread overview]
Message-ID: <20200527052721.366704-3-jiaxun.yang@flygoat.com> (raw)
In-Reply-To: <20200527052721.366704-1-jiaxun.yang@flygoat.com>
Loongson64 load kernel at 0x82000000 and allocate exception vectors
by ebase. So we don't need to reserve space for exception vectors
at head of kernel.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
arch/mips/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3ca59b610a67..0e385f7b7691 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -462,6 +462,7 @@ config MACH_LOONGSON64
select IRQ_MIPS_CPU
select NR_CPUS_DEFAULT_64
select USE_GENERIC_EARLY_PRINTK_8250
+ select NO_EXCEPT_FILL
select SYS_HAS_CPU_LOONGSON64
select SYS_HAS_EARLY_PRINTK
select SYS_SUPPORTS_SMP
--
2.27.0.rc0
next prev parent reply other threads:[~2020-05-27 5:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-27 5:27 [PATCH 0/2] Bugy bootloader woraround Jiaxun Yang
2020-05-27 5:27 ` [PATCH 1/2] MIPS: head.S: Always jump to kernel_entry at head of text Jiaxun Yang
2020-05-27 5:27 ` Jiaxun Yang [this message]
2020-05-27 5:58 ` [PATCH 0/2] Bugy bootloader woraround Jiaxun Yang
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