From: Andreas Schwab <schwab@suse.de>
To: David Abdurachmanov <david.abdurachmanov@gmail.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
David Abdurachmanov <david.abdurachmanov@sifive.com>,
Anup Patel <anup@brainfault.org>,
linux-kernel@vger.kernel.org, Mike Rapoport <rppt@linux.ibm.com>,
Yash Shah <yash.shah@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Greentime Hu <greentime.hu@sifive.com>,
Thomas Gleixner <tglx@linutronix.de>,
Logan Gunthorpe <logang@deltatee.com>,
linux-riscv@lists.infradead.org
Subject: Re: [PATCH] define vmemmap before pfn_to_page calls
Date: Wed, 18 Dec 2019 09:30:19 +0100 [thread overview]
Message-ID: <mvm8sna5944.fsf@suse.de> (raw)
In-Reply-To: <20191217131530.513096-1-david.abdurachmanov@sifive.com> (David Abdurachmanov's message of "Tue, 17 Dec 2019 15:15:28 +0200")
On Dez 17 2019, David Abdurachmanov wrote:
> pfn_to_page call depends on `vmemmap` being available before the call.
Only if CONFIG_SPARSEMEM_VMEMMAP, as it seems.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
WARNING: multiple messages have this Message-ID (diff)
From: Andreas Schwab <schwab@suse.de>
To: David Abdurachmanov <david.abdurachmanov@gmail.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Anup Patel <anup@brainfault.org>,
Greentime Hu <greentime.hu@sifive.com>,
Mike Rapoport <rppt@linux.ibm.com>,
David Abdurachmanov <david.abdurachmanov@sifive.com>,
Yash Shah <yash.shah@sifive.com>, Alexandre Ghiti <alex@ghiti.fr>,
Logan Gunthorpe <logang@deltatee.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] define vmemmap before pfn_to_page calls
Date: Wed, 18 Dec 2019 09:30:19 +0100 [thread overview]
Message-ID: <mvm8sna5944.fsf@suse.de> (raw)
In-Reply-To: <20191217131530.513096-1-david.abdurachmanov@sifive.com> (David Abdurachmanov's message of "Tue, 17 Dec 2019 15:15:28 +0200")
On Dez 17 2019, David Abdurachmanov wrote:
> pfn_to_page call depends on `vmemmap` being available before the call.
Only if CONFIG_SPARSEMEM_VMEMMAP, as it seems.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
next prev parent reply other threads:[~2019-12-18 8:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-17 13:15 [PATCH] define vmemmap before pfn_to_page calls David Abdurachmanov
2019-12-18 3:46 ` Anup Patel
2019-12-18 3:46 ` Anup Patel
2019-12-18 5:08 ` David Abdurachmanov
2019-12-18 5:08 ` David Abdurachmanov
2019-12-18 8:30 ` Andreas Schwab [this message]
2019-12-18 8:30 ` Andreas Schwab
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