From: Kefeng Wang <wangkefeng.wang@huawei.com>
To: Palmer Dabbelt <palmer@dabbelt.com>
Cc: hulkci@huawei.com, linux-riscv@lists.infradead.org,
aou@eecs.berkeley.edu, linux-kernel@vger.kernel.org,
Paul Walmsley <paul.walmsley@sifive.com>
Subject: Re: [PATCH 05/10] riscv: Disable ARCH_HAS_DEBUG_WX if NOMMU
Date: Thu, 14 May 2020 16:26:45 +0800 [thread overview]
Message-ID: <5d08390b-613a-516c-0091-0dc78fbc0ef8@huawei.com> (raw)
In-Reply-To: <mhng-f65a8b91-0836-4927-a39f-8167cd3ec67f@palmerdabbelt-glaptop1>
On 2020/5/14 5:14, Palmer Dabbelt wrote:
> On Sun, 10 May 2020 19:19:56 PDT (-0700), wangkefeng.wang@huawei.com
> wrote:
>> DEBUG_WX is only useful when MMU enabled, diable it if nommu
>> and fix the build error.
>>
>> Reported-by: Hulk Robot <hulkci@huawei.com>
>> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
>> ---
>> arch/riscv/Kconfig | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
>> index 78f30f2fdd51..7da0a36a8df0 100644
>> --- a/arch/riscv/Kconfig
>> +++ b/arch/riscv/Kconfig
>> @@ -69,7 +69,7 @@ config RISCV
>> select HAVE_ARCH_KASAN if MMU && 64BIT
>> select HAVE_ARCH_KGDB
>> select HAVE_ARCH_KGDB_QXFER_PKT
>> - select ARCH_HAS_DEBUG_WX
>> + select ARCH_HAS_DEBUG_WX if MMU
>>
>> config ARCH_MMAP_RND_BITS_MIN
>> default 18 if 64BIT
>
> Looks like this depends on something that isn't in any of my trees yet.
as said in cover letter, the patch is based on linux-next, tag
next-20200508 :)
>
>
next prev parent reply other threads:[~2020-05-14 8:27 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-11 2:19 [PATCH 00/10] riscv: make riscv build happier Kefeng Wang
2020-05-11 2:19 ` [PATCH 01/10] riscv: Fix unmet direct dependencies built based on SOC_VIRT Kefeng Wang
2020-05-13 21:14 ` Palmer Dabbelt
2020-05-11 2:19 ` [PATCH 02/10] riscv: stacktrace: Fix undefined reference to `walk_stackframe' Kefeng Wang
2020-05-11 2:19 ` [PATCH 03/10] riscv: Add pgprot_writecombine/device and PAGE_SHARED defination if NOMMU Kefeng Wang
2020-05-11 2:19 ` [PATCH 04/10] riscv: Fix print_vm_layout build error " Kefeng Wang
2020-05-14 10:10 ` Alex Ghiti
2020-05-14 11:42 ` Kefeng Wang
2020-05-14 11:53 ` [PATCH v2] " Kefeng Wang
2020-05-20 22:49 ` Palmer Dabbelt
2020-05-11 2:19 ` [PATCH 05/10] riscv: Disable ARCH_HAS_DEBUG_WX " Kefeng Wang
2020-05-13 21:14 ` Palmer Dabbelt
2020-05-14 8:26 ` Kefeng Wang [this message]
2020-05-11 2:19 ` [PATCH 06/10] riscv: Disable ARCH_HAS_DEBUG_VIRTUAL " Kefeng Wang
2020-05-11 2:19 ` [PATCH 07/10] riscv: Make SYS_SUPPORTS_HUGETLBFS depends on MMU Kefeng Wang
2020-05-13 21:14 ` Palmer Dabbelt
2020-05-11 2:19 ` [PATCH 08/10] riscv: pgtable: Fix __kernel_map_pages build error if NOMMU Kefeng Wang
2020-05-11 2:20 ` [PATCH 09/10] timer-riscv: Fix undefined riscv_time_val Kefeng Wang
2020-05-13 21:14 ` Palmer Dabbelt
2020-05-18 14:09 ` Daniel Lezcano
2020-05-18 15:40 ` Kefeng Wang
2020-05-18 20:23 ` Daniel Lezcano
2020-05-19 12:39 ` Kefeng Wang
2020-05-19 13:51 ` Daniel Lezcano
2020-05-20 1:14 ` Anup Patel
2020-05-20 2:57 ` Kefeng Wang
2020-05-11 2:20 ` [PATCH 10/10] riscv: mmiowb: Fix implicit declaration of function 'smp_processor_id' Kefeng Wang
2020-05-13 21:14 ` [PATCH 00/10] riscv: make riscv build happier Palmer Dabbelt
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