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From: Jarkko Sakkinen <jarkko@kernel.org>
To: Tadeusz Struk <tadeusz.struk@linaro.org>
Cc: Tadeusz Struk <tstruk@gmail.com>, Jason Gunthorpe <jgg@ziepe.ca>,
	linux-integrity@vger.kernel.org, stable@vger.kernel.org,
	linux-kernel@vger.kernel.org, stefanb@linux.ibm.com
Subject: Re: [PATCH v3 1/2] tpm: Fix error handling in async work
Date: Fri, 14 Jan 2022 23:12:46 +0200	[thread overview]
Message-ID: <YeHnTlK+QCZiUyOL@iki.fi> (raw)
In-Reply-To: <YeHmB0BWgfVGPL55@iki.fi>

On Fri, Jan 14, 2022 at 11:07:22PM +0200, Jarkko Sakkinen wrote:
> On Wed, Jan 12, 2022 at 10:47:29AM -0800, Tadeusz Struk wrote:
> > On 1/12/22 10:35, Jarkko Sakkinen wrote:
> > > These look good to me! Thank you. I'm in process of compiling a test
> > > kernel.
> > 
> > Thanks Jarkko,
> > You can run the new test before and after applying the change and see
> > how it behaves. Also just noticed a mistake in the comment, sorry but
> > it was quite late when I sent it.
> > 
> > +	/*
> > +	 * If ret is > 0 then tpm_dev_transmit returned the size of the
> > +	 * response. If ret is < 0 then tpm_dev_transmit failed and
> > +	 * returned a return code.
> > +	 */
> > 
> > In the above could you please replace:
> > 
> > s/returned a return code/returned an error code/
> > 
> > before applying the patch. I would appreciate that.
> 
> Please send new versions, there's also this:
> 
> def test_flush_invlid_context()
> 
> I'd figure "invlid" should be  "invalid"
> 
> You can add, as these changes do not change the semantics of the
> patches:
> 
> Tested-by: Jarkko Sakkinen <jarkko@kernel.org>
> 
> It's always best if you author the final version, as then a clear
> reference on what was accepted exist at lore.kernel.org.

Maybe it is good to mention that the test environment was libvirt hosted
QEMU using swtpm, which I tried for the first time, instead of real hadware
(libvirt has a nice property that it handles the startup/shutdown of
swtpm). I managed to run all tests so I guess swtpm is working properly.

/Jarkko

  reply	other threads:[~2022-01-14 21:13 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-11  5:52 [PATCH v3 1/2] tpm: Fix error handling in async work Tadeusz Struk
2022-01-11  5:52 ` [PATCH v2 2/2] selftests: tpm: add async space test with noneexisting handle Tadeusz Struk
2022-01-12 18:35 ` [PATCH v3 1/2] tpm: Fix error handling in async work Jarkko Sakkinen
2022-01-12 18:47   ` Tadeusz Struk
2022-01-14 21:07     ` Jarkko Sakkinen
2022-01-14 21:12       ` Jarkko Sakkinen [this message]
2022-01-16  1:22         ` Tadeusz Struk

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