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From: David Hildenbrand <david@redhat.com>
To: Rebecca Mckeever <remckee0@gmail.com>,
	Mike Rapoport <rppt@kernel.org>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 6/8] memblock tests: update alloc_nid_api to test memblock_alloc_try_nid_raw
Date: Tue, 23 Aug 2022 11:50:38 +0200	[thread overview]
Message-ID: <bdb4cb00-f245-d98f-a49d-9371eff0a127@redhat.com> (raw)
In-Reply-To: <c8d86890f5b7168a162c9aee867e338b76e1cf0b.1660897732.git.remckee0@gmail.com>

On 19.08.22 10:34, Rebecca Mckeever wrote:
> Update memblock_alloc_try_nid() tests so that they test either
> memblock_alloc_try_nid() or memblock_alloc_try_nid_raw() depending on the
> value of alloc_nid_test_flags. Run through all the existing tests in
> alloc_nid_api twice: once for memblock_alloc_try_nid() and once for
> memblock_alloc_try_nid_raw().
> 
> When the tests run memblock_alloc_try_nid(), they test that the entire
> memory region is zero. When the tests run memblock_alloc_try_nid_raw(),
> they test that the entire memory region is nonzero.
> 
> Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
> ---
>  tools/testing/memblock/tests/alloc_nid_api.c | 188 ++++++++++++-------
>  1 file changed, 119 insertions(+), 69 deletions(-)
> 
> diff --git a/tools/testing/memblock/tests/alloc_nid_api.c b/tools/testing/memblock/tests/alloc_nid_api.c
> index 82fa8ea36320..2c1d5035e057 100644
> --- a/tools/testing/memblock/tests/alloc_nid_api.c
> +++ b/tools/testing/memblock/tests/alloc_nid_api.c
> @@ -1,6 +1,34 @@
>  // SPDX-License-Identifier: GPL-2.0-or-later
>  #include "alloc_nid_api.h"
>  
> +static const char * const func_testing[] = {
> +	"memblock_alloc_try_nid",
> +	"memblock_alloc_try_nid_raw"
> +};
> +
> +static int alloc_nid_test_flags = TEST_ZEROED;
> +
> +static inline const char * const get_func_testing(int flags)
> +{
> +	if (flags & TEST_RAW)
> +		return func_testing[1];
> +	else
> +		return func_testing[0];
> +}

Same comments as for patch #5. Otherwise looks good.


-- 
Thanks,

David / dhildenb



  parent reply	other threads:[~2022-08-23  9:50 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-19  8:34 [PATCH v2 0/8] memblock tests: update and extend memblock simulator Rebecca Mckeever
2022-08-19  8:34 ` [PATCH v2 3/8] memblock tests: add labels to verbose output for generic alloc tests Rebecca Mckeever
2022-08-23  9:37   ` David Hildenbrand
     [not found] ` <669782f4f508c3dd60c5efd6d130d12a77573448.1660897732.git.remckee0@gmail.com>
2022-08-23  9:36   ` [PATCH v2 1/8] memblock tests: update tests to check if memblock_alloc zeroed memory David Hildenbrand
2022-08-23 13:25   ` Mike Rapoport
     [not found] ` <c15e2b50ba481647e5fe9fd0be92af0768f35356.1660897732.git.remckee0@gmail.com>
2022-08-23  9:39   ` [PATCH v2 4/8] memblock tests: add additional tests for basic api and memblock_alloc David Hildenbrand
     [not found] ` <48cfb01ba417895f28ce7ef9b99d1ce0854bfd5e.1660897732.git.remckee0@gmail.com>
2022-08-23  9:49   ` [PATCH v2 5/8] memblock tests: update alloc_api to test memblock_alloc_raw David Hildenbrand
2022-08-25 21:35     ` Rebecca Mckeever
2022-08-26  9:28       ` David Hildenbrand
     [not found] ` <c8d86890f5b7168a162c9aee867e338b76e1cf0b.1660897732.git.remckee0@gmail.com>
2022-08-23  9:50   ` David Hildenbrand [this message]
     [not found] ` <4157021eecdd3abb503d4b1d1449844baac2d7b9.1660897732.git.remckee0@gmail.com>
2022-08-23  9:54   ` [PATCH v2 8/8] memblock tests: add tests for memblock_trim_memory David Hildenbrand

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