All of lore.kernel.org
 help / color / mirror / Atom feed
From: kernel test robot <lkp@intel.com>
To: Greentime Hu <greentime.hu@sifive.com>,
	palmer@dabbelt.com, paul.walmsley@sifive.com,
	linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	aou@eecs.berkeley.edu
Cc: kbuild-all@lists.01.org
Subject: Re: [PATCH v9 09/17] riscv: Add task switch support for vector
Date: Fri, 12 Nov 2021 03:16:34 +0800	[thread overview]
Message-ID: <202111120304.fBGN12iW-lkp@intel.com> (raw)
In-Reply-To: <d2482c426887b79ddb0e6643cf7fc1a05e7225ca.1636362169.git.greentime.hu@sifive.com>

[-- Attachment #1: Type: text/plain, Size: 2033 bytes --]

Hi Greentime,

I love your patch! Perhaps something to improve:

[auto build test WARNING on v5.15]
[cannot apply to linus/master next-20211111]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Greentime-Hu/riscv-Add-vector-ISA-support/20211109-175222
base:   DEBUG invalid remote for branch v5.15 8bb7eca972ad531c9b149c0a51ab43a417385813
config: riscv-nommu_k210_defconfig (attached as .config)
compiler: riscv64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/93773de66911ee019c1fb31ae8e53a1221a540db
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Greentime-Hu/riscv-Add-vector-ISA-support/20211109-175222
        git checkout 93773de66911ee019c1fb31ae8e53a1221a540db
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> arch/riscv/kernel/process.c:164:6: warning: no previous prototype for 'arch_release_task_struct' [-Wmissing-prototypes]
     164 | void arch_release_task_struct(struct task_struct *tsk)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~


vim +/arch_release_task_struct +164 arch/riscv/kernel/process.c

   163	
 > 164	void arch_release_task_struct(struct task_struct *tsk)
   165	{
   166		/* Free the vector context of datap. */
   167		if (has_vector())
   168			kfree(tsk->thread.vstate.datap);
   169	}
   170	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 8751 bytes --]

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: Greentime Hu <greentime.hu@sifive.com>,
	palmer@dabbelt.com, paul.walmsley@sifive.com,
	linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	aou@eecs.berkeley.edu
Cc: kbuild-all@lists.01.org
Subject: Re: [PATCH v9 09/17] riscv: Add task switch support for vector
Date: Fri, 12 Nov 2021 03:16:34 +0800	[thread overview]
Message-ID: <202111120304.fBGN12iW-lkp@intel.com> (raw)
In-Reply-To: <d2482c426887b79ddb0e6643cf7fc1a05e7225ca.1636362169.git.greentime.hu@sifive.com>

[-- Attachment #1: Type: text/plain, Size: 2033 bytes --]

Hi Greentime,

I love your patch! Perhaps something to improve:

[auto build test WARNING on v5.15]
[cannot apply to linus/master next-20211111]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Greentime-Hu/riscv-Add-vector-ISA-support/20211109-175222
base:   DEBUG invalid remote for branch v5.15 8bb7eca972ad531c9b149c0a51ab43a417385813
config: riscv-nommu_k210_defconfig (attached as .config)
compiler: riscv64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/93773de66911ee019c1fb31ae8e53a1221a540db
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Greentime-Hu/riscv-Add-vector-ISA-support/20211109-175222
        git checkout 93773de66911ee019c1fb31ae8e53a1221a540db
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> arch/riscv/kernel/process.c:164:6: warning: no previous prototype for 'arch_release_task_struct' [-Wmissing-prototypes]
     164 | void arch_release_task_struct(struct task_struct *tsk)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~


vim +/arch_release_task_struct +164 arch/riscv/kernel/process.c

   163	
 > 164	void arch_release_task_struct(struct task_struct *tsk)
   165	{
   166		/* Free the vector context of datap. */
   167		if (has_vector())
   168			kfree(tsk->thread.vstate.datap);
   169	}
   170	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 8751 bytes --]

[-- Attachment #3: Type: text/plain, Size: 161 bytes --]

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

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v9 09/17] riscv: Add task switch support for vector
Date: Fri, 12 Nov 2021 03:16:34 +0800	[thread overview]
Message-ID: <202111120304.fBGN12iW-lkp@intel.com> (raw)
In-Reply-To: <d2482c426887b79ddb0e6643cf7fc1a05e7225ca.1636362169.git.greentime.hu@sifive.com>

[-- Attachment #1: Type: text/plain, Size: 2083 bytes --]

Hi Greentime,

I love your patch! Perhaps something to improve:

[auto build test WARNING on v5.15]
[cannot apply to linus/master next-20211111]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Greentime-Hu/riscv-Add-vector-ISA-support/20211109-175222
base:   DEBUG invalid remote for branch v5.15 8bb7eca972ad531c9b149c0a51ab43a417385813
config: riscv-nommu_k210_defconfig (attached as .config)
compiler: riscv64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/93773de66911ee019c1fb31ae8e53a1221a540db
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Greentime-Hu/riscv-Add-vector-ISA-support/20211109-175222
        git checkout 93773de66911ee019c1fb31ae8e53a1221a540db
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> arch/riscv/kernel/process.c:164:6: warning: no previous prototype for 'arch_release_task_struct' [-Wmissing-prototypes]
     164 | void arch_release_task_struct(struct task_struct *tsk)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~


vim +/arch_release_task_struct +164 arch/riscv/kernel/process.c

   163	
 > 164	void arch_release_task_struct(struct task_struct *tsk)
   165	{
   166		/* Free the vector context of datap. */
   167		if (has_vector())
   168			kfree(tsk->thread.vstate.datap);
   169	}
   170	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 8751 bytes --]

  parent reply	other threads:[~2021-11-11 19:16 UTC|newest]

Thread overview: 73+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-09  9:48 [PATCH v9 00/17] riscv: Add vector ISA support Greentime Hu
2021-11-09  9:48 ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 01/17] riscv: Separate patch for cflags and aflags Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 02/17] riscv: Rename __switch_to_aux -> fpu Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 03/17] riscv: Extending cpufeature.c to detect V-extension Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 04/17] riscv: Add new csr defines related to vector extension Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 05/17] riscv: Add vector feature to compile Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-12  0:54   ` kernel test robot
2021-11-12  0:54     ` kernel test robot
2021-11-12  0:54     ` kernel test robot
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 06/17] riscv: Add has_vector/riscv_vsize to save vector features Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 07/17] riscv: Reset vector register Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2022-01-04  6:02     ` Greentime Hu
2022-01-04  6:02       ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 08/17] riscv: Add vector struct and assembler definitions Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-12-14 16:29   ` Palmer Dabbelt
2021-12-14 16:29     ` Palmer Dabbelt
2022-01-07 13:28     ` Greentime Hu
2022-01-07 13:28       ` Greentime Hu
2022-01-07 13:53       ` Jessica Clarke
2022-01-07 13:53         ` Jessica Clarke
2021-11-09  9:48 ` [PATCH v9 09/17] riscv: Add task switch support for vector Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-11 13:49   ` kernel test robot
2021-11-11 13:49     ` kernel test robot
2021-11-11 13:49     ` kernel test robot
2021-11-11 19:16   ` kernel test robot [this message]
2021-11-11 19:16     ` kernel test robot
2021-11-11 19:16     ` kernel test robot
2021-12-15 18:38   ` Palmer Dabbelt
2021-12-15 18:38     ` Palmer Dabbelt
2021-11-09  9:48 ` [PATCH v9 10/17] riscv: Add ptrace vector support Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 11/17] riscv: Add sigcontext save/restore for vector Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 12/17] riscv: signal: Report signal frame size to userspace via auxv Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 13/17] riscv: Add support for kernel mode vector Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 14/17] riscv: Use CSR_STATUS to replace sstatus in vector.S Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 15/17] riscv: Add vector extension XOR implementation Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 16/17] riscv: Fix an illegal instruction exception when accessing vlenb without enable vector first Greentime Hu
2021-11-09  9:48   ` Greentime Hu
2021-11-10 10:38   ` Ben Dooks
2021-11-10 10:38     ` Ben Dooks
2021-11-16 13:14     ` Greentime Hu
2021-11-16 13:14       ` Greentime Hu
2021-11-09  9:48 ` [PATCH v9 17/17] riscv: Fix a kernel panic issue if $s2 is set to a specific value before entering Linux Greentime Hu
2021-11-09  9:48   ` Greentime Hu

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=202111120304.fBGN12iW-lkp@intel.com \
    --to=lkp@intel.com \
    --cc=aou@eecs.berkeley.edu \
    --cc=greentime.hu@sifive.com \
    --cc=kbuild-all@lists.01.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-riscv@lists.infradead.org \
    --cc=palmer@dabbelt.com \
    --cc=paul.walmsley@sifive.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.