From: Rickard Andersson <rickard.andersson@axis.com>
To: <richard@nod.at>, <chengzhihao1@huawei.com>,
<linux-mtd@lists.infradead.org>, <rickard314.andersson@gmail.com>
Cc: <rickard.andersson@axis.com>, <kernel@axis.com>
Subject: [PATCH v3 07/10] ubi: Add mean erase counter sysfs attribute for fastmap area
Date: Fri, 11 Oct 2024 14:59:01 +0200 [thread overview]
Message-ID: <20241011125904.2915983-7-rickard.andersson@axis.com> (raw)
In-Reply-To: <20241011125904.2915983-1-rickard.andersson@axis.com>
A mean erase counter gives a better understanding of the flash
wear of the fastmap area.
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Rickard Andersson <rickard.andersson@axis.com>
---
Documentation/ABI/stable/sysfs-class-ubi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/ABI/stable/sysfs-class-ubi b/Documentation/ABI/stable/sysfs-class-ubi
index 535a3e6dab12..05a701b03a9a 100644
--- a/Documentation/ABI/stable/sysfs-class-ubi
+++ b/Documentation/ABI/stable/sysfs-class-ubi
@@ -226,3 +226,11 @@ KernelVersion: 6.X
Contact: linux-mtd@lists.infradead.org
Description:
Mean physical eraseblock erase counter value.
+
+What: /sys/class/ubi/ubiX/mean_ec_fastmap
+Date: October 2024
+KernelVersion: 6.X
+Contact: linux-mtd@lists.infradead.org
+Description:
+ Mean physical eraseblock erase counter value for the fastmap
+ area.
--
2.30.2
______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
next prev parent reply other threads:[~2024-10-11 13:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-11 12:58 [PATCH v3 01/10] ubi: Expose mean erase counter in sysfs Rickard Andersson
2024-10-11 12:58 ` [PATCH v3 02/10] ubi: Expose mean erase counter for fastmap " Rickard Andersson
2024-11-06 20:20 ` Richard Weinberger
2024-11-07 10:28 ` Rickard x Andersson
2024-11-07 11:31 ` Richard Weinberger
2024-11-07 12:12 ` Rickard x Andersson
2024-10-11 12:58 ` [PATCH v3 03/10] ubi: Expose max " Rickard Andersson
2024-10-11 12:58 ` [PATCH v3 04/10] ubi: Expose mean erase counter for data " Rickard Andersson
2024-10-11 12:58 ` [PATCH v3 05/10] ubi: Expose max " Rickard Andersson
2024-10-11 12:59 ` [PATCH v3 06/10] ubi: Add mean erase counter sysfs attribute Rickard Andersson
2024-10-11 12:59 ` Rickard Andersson [this message]
2024-10-11 12:59 ` [PATCH v3 08/10] ubi: Add max erase counter sysfs attribute for fastmap area Rickard Andersson
2024-10-11 12:59 ` [PATCH v3 09/10] ubi: Add mean erase counter sysfs attribute for data area Rickard Andersson
2024-10-11 12:59 ` [PATCH v3 10/10] ubi: Add max " Rickard Andersson
2024-11-06 20:34 ` [PATCH v3 01/10] ubi: Expose mean erase counter in sysfs Richard Weinberger
2024-11-07 1:39 ` Zhihao Cheng
2024-11-14 18:50 ` Richard Weinberger
2024-11-15 9:00 ` Rickard x Andersson
2024-11-16 2:55 ` Zhihao Cheng
2024-11-18 17:00 ` Rickard X Andersson
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=20241011125904.2915983-7-rickard.andersson@axis.com \
--to=rickard.andersson@axis.com \
--cc=chengzhihao1@huawei.com \
--cc=kernel@axis.com \
--cc=linux-mtd@lists.infradead.org \
--cc=richard@nod.at \
--cc=rickard314.andersson@gmail.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox