From: Michael Ellerman <mpe@ellerman.id.au>
To: Ganesh Goudar <ganeshgr@linux.ibm.com>, linuxppc-dev@lists.ozlabs.org
Cc: mikey@neuling.org, Ganesh Goudar <ganeshgr@linux.ibm.com>,
mahesh@linux.ibm.com, npiggin@gmail.com
Subject: Re: [PATCH 2/3] selftests/powerpc: Add test for real address error handling
Date: Tue, 03 Aug 2021 20:53:43 +1000 [thread overview]
Message-ID: <87sfzqol3c.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <20210730182349.625819-2-ganeshgr@linux.ibm.com>
Ganesh Goudar <ganeshgr@linux.ibm.com> writes:
> Add test for real address or control memory address access
> error handling, using NX-GZIP engine.
>
> The error is injected by accessing the control memory address
> using illegal instruction, on successful handling the process
> attempting to access control memory address using illegal
> instruction receives SIGBUS.
>
> Signed-off-by: Ganesh Goudar <ganeshgr@linux.ibm.com>
> ---
> tools/testing/selftests/powerpc/Makefile | 3 +-
> tools/testing/selftests/powerpc/mce/Makefile | 6 +++
> .../selftests/powerpc/mce/inject-ra-err.c | 42 +++++++++++++++++++
> .../selftests/powerpc/mce/inject-ra-err.sh | 19 +++++++++
> 4 files changed, 69 insertions(+), 1 deletion(-)
> create mode 100644 tools/testing/selftests/powerpc/mce/Makefile
> create mode 100644 tools/testing/selftests/powerpc/mce/inject-ra-err.c
> create mode 100755 tools/testing/selftests/powerpc/mce/inject-ra-err.sh
This breaks the selftests build:
https://github.com/ruscur/linux-ci/runs/3204665920?check_suite_focus=true
make[2]: Entering directory '/linux/tools/testing/selftests/powerpc/mce'
powerpc-linux-gnu-gcc -std=gnu99 -O2 -Wall -Werror -DGIT_VERSION='"77349a6"' -I/linux/tools/testing/selftests/powerpc/include inject-ra-err.c -o /output/kselftest/powerpc/mce/inject-ra-err
Error: inject-ra-err.c:11:25: fatal error: asm/vas-api.h: No such file or directory
cheers
next prev parent reply other threads:[~2021-08-03 10:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-30 18:23 [PATCH 1/3] powerpc/pseries: Parse control memory access error Ganesh Goudar
2021-07-30 18:23 ` [PATCH 2/3] selftests/powerpc: Add test for real address error handling Ganesh Goudar
2021-08-03 10:53 ` Michael Ellerman [this message]
2021-07-30 18:23 ` [PATCH 3/3] powerpc/mce: Modify the real address error logging messages Ganesh Goudar
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