From: Heiko Carstens <heiko.carstens@de.ibm.com>
To: David Hildenbrand <david@redhat.com>
Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org,
linux-mm@kvack.org,
Christian Borntraeger <borntraeger@de.ibm.com>,
Gerald Schaefer <gerald.schaefer@de.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>
Subject: Re: [PATCH v1 0/9] s390: implement and optimize vmemmap_free()
Date: Fri, 3 Jul 2020 17:48:56 +0200 [thread overview]
Message-ID: <20200703154856.GA5294@osiris> (raw)
In-Reply-To: <20200703133917.39045-1-david@redhat.com>
On Fri, Jul 03, 2020 at 03:39:08PM +0200, David Hildenbrand wrote:
> This series is based on the latest s390/features branch [1]. It implements
> vmemmap_free(), consolidating it with vmem_add_range(), and optimizes it by
> - Freeing empty page tables (now also done for idendity mapping).
> - Handling cases where the vmemmap of a section does not fill huge pages
> completely.
Nice! You implemented some things I "always wanted to do". Maybe I
should just do nothing and wait until patches appear ;)
Will take a look at the series next week. Thanks!
next prev parent reply other threads:[~2020-07-03 15:49 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-03 13:39 [PATCH v1 0/9] s390: implement and optimize vmemmap_free() David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 1/9] s390/vmem: rename vmem_add_mem() to vmem_add_range() David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 2/9] s390/vmem: recursive implementation of vmem_remove_range() David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 3/9] s390/vmemmap: implement vmemmap_free() David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 4/9] s390/vmemmap: cleanup when vmemmap_populate() fails David Hildenbrand
2020-07-03 17:09 ` kernel test robot
2020-07-03 17:09 ` kernel test robot
2020-07-03 17:09 ` kernel test robot
2020-07-06 7:30 ` David Hildenbrand
2020-07-06 7:30 ` David Hildenbrand
2020-07-04 11:48 ` kernel test robot
2020-07-04 11:48 ` kernel test robot
2020-07-04 11:48 ` kernel test robot
2020-07-03 13:39 ` [PATCH v1 5/9] s390/vmemmap: take the vmem_mutex when populating/freeing David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 6/9] s390/vmem: cleanup empty page tables David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 7/9] s390/vmemmap: fallback to PTEs if mapping large PMD fails David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 8/9] s390/vmemmap: remember unused sub-pmd ranges David Hildenbrand
2020-07-03 13:39 ` [PATCH v1 9/9] s390/vmemmap: avoid memset(PAGE_UNUSED) when adding consecutive sections David Hildenbrand
2020-07-03 15:48 ` Heiko Carstens [this message]
2020-07-07 12:08 ` [PATCH v1 0/9] s390: implement and optimize vmemmap_free() Heiko Carstens
2020-07-07 12:13 ` David Hildenbrand
2020-07-08 6:50 ` David Hildenbrand
2020-07-08 12:16 ` David Hildenbrand
2020-07-10 13:57 ` Heiko Carstens
2020-07-10 14:02 ` David Hildenbrand
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200703154856.GA5294@osiris \
--to=heiko.carstens@de.ibm.com \
--cc=borntraeger@de.ibm.com \
--cc=david@redhat.com \
--cc=gerald.schaefer@de.ibm.com \
--cc=gor@linux.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-s390@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.