From: zhenwei pi <pizhenwei@bytedance.com>
To: arnd@arndb.de, gregkh@linuxfoundation.org
Cc: pbonzini@redhat.com, linux-kernel@vger.kernel.org,
pizhenwei@bytedance.com
Subject: [PATCH v4 0/2] misc: pvpanic: introduce capability & event attribute
Date: Sun, 10 Jan 2021 13:37:17 +0800 [thread overview]
Message-ID: <20210110053719.3038348-1-pizhenwei@bytedance.com> (raw)
v3 -> v4:
Use event sysfs attribute instead of module parameter.
Use driver dev_groups instead of creating files by sysfs_* API.
v2 -> v3:
Seperate the function to 2 parts:
1, use sysfs to expose device capability.
2, add a module parameter to set limitation by user.
v1 -> v2:
Remove device info log, use module parameter to expose capability.
v1:
The guest sides determines pvpanic capability by RDPT, before kicking
host side, check the event is supported or not.
zhenwei pi (2):
misc: pvpanic: introduce device capability
misc: pvpanic: introduce module parameter 'events'
.../ABI/testing/sysfs-bus-pci-devices-pvpanic | 14 +++++
drivers/misc/pvpanic.c | 58 +++++++++++++++++--
2 files changed, 67 insertions(+), 5 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-bus-pci-devices-pvpanic
--
2.25.1
next reply other threads:[~2021-01-10 5:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-10 5:37 zhenwei pi [this message]
2021-01-10 5:37 ` [PATCH v4 1/2] misc: pvpanic: introduce device capability zhenwei pi
2021-01-10 8:39 ` Greg KH
2021-01-10 5:37 ` [PATCH v4 2/2] misc: pvpanic: introduce events device attribue zhenwei pi
2021-01-10 8:41 ` Greg KH
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=20210110053719.3038348-1-pizhenwei@bytedance.com \
--to=pizhenwei@bytedance.com \
--cc=arnd@arndb.de \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=pbonzini@redhat.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
all inboxes | Powered by JetHome®