From: Andrew Morton <akpm@linux-foundation.org>
To: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Sandipan Das <sandipan.osd@gmail.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, sparclinux@vger.kernel.org,
linux-doc@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
"David S.Miller" <davem@davemloft.net>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
Jonathan Corbet <corbet@lwn.net>, Longpeng <longpeng2@huawei.com>,
Christophe Leroy <christophe.leroy@c-s.fr>,
Randy Dunlap <rdunlap@infradead.org>,
Mina Almasry <almasrymina@google.com>,
Peter Xu <peterx@redhat.com>,
Nitesh Narayan Lal <nitesh@redhat.com>
Subject: Re: [PATCH v3 2/4] hugetlbfs: move hugepagesz= parsing to arch independent code
Date: Mon, 27 Apr 2020 13:18:02 -0700 [thread overview]
Message-ID: <20200427131802.3d132055a59535a0e6780e9f@linux-foundation.org> (raw)
In-Reply-To: <b1f04f9f-fa46-c2a0-7693-4a0679d2a1ee@oracle.com>
On Mon, 27 Apr 2020 12:09:47 -0700 Mike Kravetz <mike.kravetz@oracle.com> wrote:
> Previously, a check for hugepages_supported was added before processing
> hugetlb command line parameters. On some architectures such as powerpc,
> hugepages_supported() is not set to true until after command line
> processing. Therefore, no hugetlb command line parameters would be
> accepted.
>
> Remove the additional checks for hugepages_supported. In hugetlb_init,
> print a warning if !hugepages_supported and command line parameters were
> specified.
This applies to [4/4] instead of fixing [2/4]. I guess you'll
straighten that out in v4?
btw, was
http://lkml.kernel.org/r/CADYN=9Koefrq9H1Y82Q8nMNbeyN4tzhEfvDu5u=sVFjFZCYorA@mail.gmail.com
addressed?
next prev parent reply other threads:[~2020-04-27 20:18 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 18:50 [PATCH v3 0/4] Clean up hugetlb boot command line processing Mike Kravetz
2020-04-17 18:50 ` [PATCH v3 1/4] hugetlbfs: add arch_hugetlb_valid_size Mike Kravetz
2020-04-17 18:50 ` [PATCH v3 2/4] hugetlbfs: move hugepagesz= parsing to arch independent code Mike Kravetz
2020-04-27 5:04 ` Sandipan Das
2020-04-27 17:25 ` Mike Kravetz
2020-04-27 19:09 ` Mike Kravetz
2020-04-27 20:18 ` Andrew Morton [this message]
2020-04-27 20:31 ` Mike Kravetz
2020-04-28 4:17 ` Sandipan Das
2020-04-17 18:50 ` [PATCH v3 3/4] hugetlbfs: remove hugetlb_add_hstate() warning for existing hstate Mike Kravetz
2020-04-20 19:41 ` Anders Roxell
2020-04-22 10:42 ` Aneesh Kumar K.V
2020-04-22 16:56 ` Mike Kravetz
2020-04-17 18:50 ` [PATCH v3 4/4] hugetlbfs: clean up command line processing Mike Kravetz
2020-04-20 15:34 ` [PATCH v3 0/4] Clean up hugetlb boot " Qian Cai
2020-04-20 18:20 ` Mike Kravetz
2020-04-20 19:45 ` Will Deacon
2020-04-20 20:29 ` Anders Roxell
2020-04-20 21:40 ` Mike Kravetz
2020-04-20 22:53 ` Anders Roxell
2020-04-22 21:54 ` Casey Cairn
2020-04-21 6:58 ` Will Deacon
2020-04-21 14:02 ` Gerald Schaefer
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