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From: Baoquan He <bhe@redhat.com>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
	Linux Next Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	linux-riscv <linux-riscv@lists.infradead.org>,
	kexec <kexec@lists.infradead.org>
Subject: Re: linux-next: Tree for Dec 1 (riscv, crash_core)
Date: Sat, 2 Dec 2023 10:22:15 +0800	[thread overview]
Message-ID: <ZWqU1+Xxr6PG+2Ov@MiWiFi-R3L-srv> (raw)
In-Reply-To: <bbd1bbfb-c482-433d-bce9-2b591b8e855e@infradead.org>

On 12/01/23 at 11:53am, Randy Dunlap wrote:
> 
> 
> On 11/30/23 18:37, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20231130:
> > 
> 
> on riscv 32-bit or 64-bit, with
> # CONFIG_MMU is not set

Can you provide your .config so that I reproduce it? Disabling
CONFIG_MMU need find all places where it's selected by other config items.

> 
> In file included from ../arch/riscv/kernel/crash_core.c:3:
> ../arch/riscv/kernel/crash_core.c: In function 'arch_crash_save_vmcoreinfo':
> ../arch/riscv/kernel/crash_core.c:8:27: error: 'VA_BITS' undeclared (first use in this function)
>     8 |         VMCOREINFO_NUMBER(VA_BITS);
>       |                           ^~~~~~~
> ../include/linux/crash_core.h:78:64: note: in definition of macro 'VMCOREINFO_NUMBER'
>    78 |         vmcoreinfo_append_str("NUMBER(%s)=%ld\n", #name, (long)name)
>       |                                                                ^~~~
> ../arch/riscv/kernel/crash_core.c:8:27: note: each undeclared identifier is reported only once for each function it appears in
>     8 |         VMCOREINFO_NUMBER(VA_BITS);
>       |                           ^~~~~~~
> ../include/linux/crash_core.h:78:64: note: in definition of macro 'VMCOREINFO_NUMBER'
>    78 |         vmcoreinfo_append_str("NUMBER(%s)=%ld\n", #name, (long)name)
>       |                                                                ^~~~
> ../arch/riscv/kernel/crash_core.c:12:58: warning: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
>    12 |         vmcoreinfo_append_str("NUMBER(VMALLOC_START)=0x%lx\n", VMALLOC_START);
>       |                                                        ~~^
>       |                                                          |
>       |                                                          long unsigned int
>       |                                                        %x
> ../arch/riscv/kernel/crash_core.c:14:64: error: 'VMEMMAP_START' undeclared (first use in this function)
>    14 |         vmcoreinfo_append_str("NUMBER(VMEMMAP_START)=0x%lx\n", VMEMMAP_START);
>       |                                                                ^~~~~~~~~~~~~
> ../arch/riscv/kernel/crash_core.c:15:62: error: 'VMEMMAP_END' undeclared (first use in this function); did you mean 'MEMREMAP_ENC'?
>    15 |         vmcoreinfo_append_str("NUMBER(VMEMMAP_END)=0x%lx\n", VMEMMAP_END);
>       |                                                              ^~~~~~~~~~~
>       |                                                              MEMREMAP_ENC
> 
> 64-bit only: 
> 
> ../arch/riscv/kernel/crash_core.c:17:64: error: 'MODULES_VADDR' undeclared (first use in this function)
>    17 |         vmcoreinfo_append_str("NUMBER(MODULES_VADDR)=0x%lx\n", MODULES_VADDR);
>       |                                                                ^~~~~~~~~~~~~
> ../arch/riscv/kernel/crash_core.c:18:62: error: 'MODULES_END' undeclared (first use in this function)
>    18 |         vmcoreinfo_append_str("NUMBER(MODULES_END)=0x%lx\n", MODULES_END);
>       |                                                              ^~~~~~~~~~~
> 
> 
> 
> -- 
> ~Randy
> 


_______________________________________________
kexec mailing list
kexec@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/kexec

WARNING: multiple messages have this Message-ID (diff)
From: Baoquan He <bhe@redhat.com>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
	Linux Next Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	linux-riscv <linux-riscv@lists.infradead.org>,
	kexec <kexec@lists.infradead.org>
Subject: Re: linux-next: Tree for Dec 1 (riscv, crash_core)
Date: Sat, 2 Dec 2023 10:22:15 +0800	[thread overview]
Message-ID: <ZWqU1+Xxr6PG+2Ov@MiWiFi-R3L-srv> (raw)
In-Reply-To: <bbd1bbfb-c482-433d-bce9-2b591b8e855e@infradead.org>

On 12/01/23 at 11:53am, Randy Dunlap wrote:
> 
> 
> On 11/30/23 18:37, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20231130:
> > 
> 
> on riscv 32-bit or 64-bit, with
> # CONFIG_MMU is not set

Can you provide your .config so that I reproduce it? Disabling
CONFIG_MMU need find all places where it's selected by other config items.

> 
> In file included from ../arch/riscv/kernel/crash_core.c:3:
> ../arch/riscv/kernel/crash_core.c: In function 'arch_crash_save_vmcoreinfo':
> ../arch/riscv/kernel/crash_core.c:8:27: error: 'VA_BITS' undeclared (first use in this function)
>     8 |         VMCOREINFO_NUMBER(VA_BITS);
>       |                           ^~~~~~~
> ../include/linux/crash_core.h:78:64: note: in definition of macro 'VMCOREINFO_NUMBER'
>    78 |         vmcoreinfo_append_str("NUMBER(%s)=%ld\n", #name, (long)name)
>       |                                                                ^~~~
> ../arch/riscv/kernel/crash_core.c:8:27: note: each undeclared identifier is reported only once for each function it appears in
>     8 |         VMCOREINFO_NUMBER(VA_BITS);
>       |                           ^~~~~~~
> ../include/linux/crash_core.h:78:64: note: in definition of macro 'VMCOREINFO_NUMBER'
>    78 |         vmcoreinfo_append_str("NUMBER(%s)=%ld\n", #name, (long)name)
>       |                                                                ^~~~
> ../arch/riscv/kernel/crash_core.c:12:58: warning: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
>    12 |         vmcoreinfo_append_str("NUMBER(VMALLOC_START)=0x%lx\n", VMALLOC_START);
>       |                                                        ~~^
>       |                                                          |
>       |                                                          long unsigned int
>       |                                                        %x
> ../arch/riscv/kernel/crash_core.c:14:64: error: 'VMEMMAP_START' undeclared (first use in this function)
>    14 |         vmcoreinfo_append_str("NUMBER(VMEMMAP_START)=0x%lx\n", VMEMMAP_START);
>       |                                                                ^~~~~~~~~~~~~
> ../arch/riscv/kernel/crash_core.c:15:62: error: 'VMEMMAP_END' undeclared (first use in this function); did you mean 'MEMREMAP_ENC'?
>    15 |         vmcoreinfo_append_str("NUMBER(VMEMMAP_END)=0x%lx\n", VMEMMAP_END);
>       |                                                              ^~~~~~~~~~~
>       |                                                              MEMREMAP_ENC
> 
> 64-bit only: 
> 
> ../arch/riscv/kernel/crash_core.c:17:64: error: 'MODULES_VADDR' undeclared (first use in this function)
>    17 |         vmcoreinfo_append_str("NUMBER(MODULES_VADDR)=0x%lx\n", MODULES_VADDR);
>       |                                                                ^~~~~~~~~~~~~
> ../arch/riscv/kernel/crash_core.c:18:62: error: 'MODULES_END' undeclared (first use in this function)
>    18 |         vmcoreinfo_append_str("NUMBER(MODULES_END)=0x%lx\n", MODULES_END);
>       |                                                              ^~~~~~~~~~~
> 
> 
> 
> -- 
> ~Randy
> 


WARNING: multiple messages have this Message-ID (diff)
From: Baoquan He <bhe@redhat.com>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
	Linux Next Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	linux-riscv <linux-riscv@lists.infradead.org>,
	kexec <kexec@lists.infradead.org>
Subject: Re: linux-next: Tree for Dec 1 (riscv, crash_core)
Date: Sat, 2 Dec 2023 10:22:15 +0800	[thread overview]
Message-ID: <ZWqU1+Xxr6PG+2Ov@MiWiFi-R3L-srv> (raw)
In-Reply-To: <bbd1bbfb-c482-433d-bce9-2b591b8e855e@infradead.org>

On 12/01/23 at 11:53am, Randy Dunlap wrote:
> 
> 
> On 11/30/23 18:37, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20231130:
> > 
> 
> on riscv 32-bit or 64-bit, with
> # CONFIG_MMU is not set

Can you provide your .config so that I reproduce it? Disabling
CONFIG_MMU need find all places where it's selected by other config items.

> 
> In file included from ../arch/riscv/kernel/crash_core.c:3:
> ../arch/riscv/kernel/crash_core.c: In function 'arch_crash_save_vmcoreinfo':
> ../arch/riscv/kernel/crash_core.c:8:27: error: 'VA_BITS' undeclared (first use in this function)
>     8 |         VMCOREINFO_NUMBER(VA_BITS);
>       |                           ^~~~~~~
> ../include/linux/crash_core.h:78:64: note: in definition of macro 'VMCOREINFO_NUMBER'
>    78 |         vmcoreinfo_append_str("NUMBER(%s)=%ld\n", #name, (long)name)
>       |                                                                ^~~~
> ../arch/riscv/kernel/crash_core.c:8:27: note: each undeclared identifier is reported only once for each function it appears in
>     8 |         VMCOREINFO_NUMBER(VA_BITS);
>       |                           ^~~~~~~
> ../include/linux/crash_core.h:78:64: note: in definition of macro 'VMCOREINFO_NUMBER'
>    78 |         vmcoreinfo_append_str("NUMBER(%s)=%ld\n", #name, (long)name)
>       |                                                                ^~~~
> ../arch/riscv/kernel/crash_core.c:12:58: warning: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
>    12 |         vmcoreinfo_append_str("NUMBER(VMALLOC_START)=0x%lx\n", VMALLOC_START);
>       |                                                        ~~^
>       |                                                          |
>       |                                                          long unsigned int
>       |                                                        %x
> ../arch/riscv/kernel/crash_core.c:14:64: error: 'VMEMMAP_START' undeclared (first use in this function)
>    14 |         vmcoreinfo_append_str("NUMBER(VMEMMAP_START)=0x%lx\n", VMEMMAP_START);
>       |                                                                ^~~~~~~~~~~~~
> ../arch/riscv/kernel/crash_core.c:15:62: error: 'VMEMMAP_END' undeclared (first use in this function); did you mean 'MEMREMAP_ENC'?
>    15 |         vmcoreinfo_append_str("NUMBER(VMEMMAP_END)=0x%lx\n", VMEMMAP_END);
>       |                                                              ^~~~~~~~~~~
>       |                                                              MEMREMAP_ENC
> 
> 64-bit only: 
> 
> ../arch/riscv/kernel/crash_core.c:17:64: error: 'MODULES_VADDR' undeclared (first use in this function)
>    17 |         vmcoreinfo_append_str("NUMBER(MODULES_VADDR)=0x%lx\n", MODULES_VADDR);
>       |                                                                ^~~~~~~~~~~~~
> ../arch/riscv/kernel/crash_core.c:18:62: error: 'MODULES_END' undeclared (first use in this function)
>    18 |         vmcoreinfo_append_str("NUMBER(MODULES_END)=0x%lx\n", MODULES_END);
>       |                                                              ^~~~~~~~~~~
> 
> 
> 
> -- 
> ~Randy
> 


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

  reply	other threads:[~2023-12-02  2:22 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-01  2:37 linux-next: Tree for Dec 1 Stephen Rothwell
2023-12-01 19:53 ` linux-next: Tree for Dec 1 (riscv, crash_core) Randy Dunlap
2023-12-01 19:53   ` Randy Dunlap
2023-12-01 19:53   ` Randy Dunlap
2023-12-02  2:22   ` Baoquan He [this message]
2023-12-02  2:22     ` Baoquan He
2023-12-02  2:22     ` Baoquan He
2023-12-02  4:55     ` Randy Dunlap
2023-12-02  4:55       ` Randy Dunlap
2023-12-02  4:55       ` Randy Dunlap
  -- strict thread matches above, loose matches on Subject: below --
2023-12-04  2:10 Baoquan He
2023-12-04 19:11 ` Randy Dunlap
2023-12-04 19:11   ` Randy Dunlap
2023-12-04 19:11   ` Randy Dunlap

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