From: Zong Li <zongbox@gmail.com>
To: palmer@sifive.com, aou@eecs.berkeley.edu
Cc: vincentc@andestech.com, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org, zong@andestech.com,
Zong Li <zongbox@gmail.com>
Subject: [PATCH 1/5] RISC-V: Build tishift only on 64-bit
Date: Tue, 18 Sep 2018 17:19:13 +0800 [thread overview]
Message-ID: <40c77db9ee2d23479ff90f2658539d29d7a30896.1537260207.git.zongbox@gmail.com> (raw)
In-Reply-To: <cover.1537260207.git.zongbox@gmail.com>
Only RV64 supports 128 integer size.
Signed-off-by: Zong Li <zong@andestech.com>
---
arch/riscv/lib/Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/riscv/lib/Makefile b/arch/riscv/lib/Makefile
index 445ec84..5739bd0 100644
--- a/arch/riscv/lib/Makefile
+++ b/arch/riscv/lib/Makefile
@@ -2,6 +2,7 @@ lib-y += delay.o
lib-y += memcpy.o
lib-y += memset.o
lib-y += uaccess.o
-lib-y += tishift.o
+
+lib-(CONFIG_64BIT) += tishift.o
lib-$(CONFIG_32BIT) += udivdi3.o
--
2.7.4
next prev parent reply other threads:[~2018-09-18 9:20 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-18 9:19 [PATCH 0/5] Fix some bugs on RV32 build fail and issue Zong Li
2018-09-18 9:19 ` Zong Li [this message]
2018-09-21 6:58 ` [PATCH 1/5] RISC-V: Build tishift only on 64-bit Christoph Hellwig
2018-09-25 2:33 ` Zong Li
2018-09-18 9:19 ` [PATCH 2/5] RISC-V: Use swiotlb on RV64 only Zong Li
2018-09-21 6:59 ` Christoph Hellwig
2018-09-18 9:19 ` [PATCH 3/5] lib: Add umoddi3 and udivmoddi4 of GCC library routines Zong Li
2018-09-21 7:00 ` Christoph Hellwig
2018-09-25 2:19 ` Zong Li
2018-09-25 7:20 ` Andreas Schwab
2018-09-26 7:12 ` Zong Li
2018-09-25 15:25 ` Christoph Hellwig
2018-09-26 2:40 ` Zong Li
2018-09-18 9:19 ` [PATCH 4/5] RISC-V: Select GENERIC_LIB_UMODDI3 on RV32 Zong Li
2018-09-18 9:19 ` [PATCH 5/5] RISC-V: Avoid corrupting the upper 32-bit of phys_addr_t in ioremap Zong Li
2018-09-21 7:00 ` Christoph Hellwig
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