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b=i9abz0cOuDniHUFFtPUKAWdWV+q3kFuA7ivTN5uqcxCUMDaxpQuQZqlPgPpSCkwCP lyyoGusw8hPPXNYUChyY0KnwWQM1PI+34s7wRMbuJEycqdpPRcIfF+fbI/URqrMAUr NH8nksqN2FPUwY0+wlqxxPAFZZQk9oMN3kasLqutRmg5OTkd1yM2T/6MfB7byslxgN 8lrVfXi1BdGGa2PTvSno0siGSpx6FMS9WMjKZxesfwTjHfmO3FetKCY3jXEc4FP/Sk VZOUFA2DJo3gqyP83X3SNVZ++s5IDgdGEyNTpQc7rqKt47yGSpZrJXI7NxgjkoC+Fr nPFOU/+0Ecbig== From: SeongJae Park To: Usama Arif Cc: SeongJae Park , akpm@linux-foundation.org, damon@lists.linux.dev, linux-mm@kvack.org, hannes@cmpxchg.org, david@redhat.com, kernel-team@meta.com Subject: Re: [PATCH v4 5/6] Docs/ABI/damon: document DAMOS sysfs files to set the min/max folio_size Date: Tue, 4 Feb 2025 15:13:17 -0800 Message-Id: <20250204231317.2794-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250203225604.44742-6-usamaarif642@gmail.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 49DE9100007 X-Stat-Signature: w9mht9mctxxec96i5pz5yfc7bsb6ohu1 X-Rspam-User: X-HE-Tag: 1738710801-892773 X-HE-Meta: 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 Ud9TYjnL u0rUDpldvLNnoKd4smwptx3SkihQH/eRvfiajpw7KxK7idtz/4GQQs4MjeebATYYEcEm19W8XtF0O6EEiBM4GOdVOpkwB24f/7mBFl8Iat5j6rlsRkMdhBfUV1xircXyILPP1EUMYHwcb5lfGtlHaQGbIgvVmUs9/k0CiGWJeRyR/kRoki+li4SeYyv0CvIuIzNDb0kSmkSeYLbIY/oincbVqlAb/0lgzZEPnjCxvTbVDjB5BY+iz4kHOllX1VaGQGLhXNvXBP/7QRD4ojZBDf6goonPWPQo+YKxtGU5mcyBxNEg= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 3 Feb 2025 22:55:32 +0000 Usama Arif wrote: > This will be used to decide the min and max folio size to operate on > for pa_stat. > > Signed-off-by: Usama Arif Other than the trivial comment below, looks good to me. Reviewed-by: SeongJae Park > --- > Documentation/ABI/testing/sysfs-kernel-mm-damon | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon > index b057eddefbfc..07daaae3dd16 100644 > --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon > +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon > @@ -345,6 +345,18 @@ Description: If 'addr' is written to the 'type' file, writing to or reading > from this file sets or gets the end address of the address > range for the filter. > > +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters//min > +Date: Jan 2025 Nit. It's February now :) > +Contact: SeongJae Park > +Description: If 'hugepage' is written to the 'type' file, writing to or reading > + from this file sets or gets the minimum size of the hugepage for the filter. > + > +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters//max > +Date: Jan 2025 Ditto. > +Contact: SeongJae Park > +Description: If 'hugepage' is written to the 'type' file, writing to or reading > + from this file sets or gets the maximum size of the hugepage for the filter. > + > What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters//target_idx > Date: Dec 2022 > Contact: SeongJae Park > -- > 2.43.5 Thanks, SJ