From: "Jonas Dreßler" <verdre@v0yd.nl>
To: Amitkumar Karwar <amitkarwar@gmail.com>,
Ganapathi Bhat <ganapathi017@gmail.com>,
Xinming Hu <huxinming820@gmail.com>,
Kalle Valo <kvalo@codeaurora.org>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: "Jonas Dreßler" <verdre@v0yd.nl>,
"Tsuchiya Yuto" <kitakar@gmail.com>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
"Maximilian Luz" <luzmaximilian@gmail.com>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Pali Rohár" <pali@kernel.org>
Subject: [PATCH 0/2] mwifiex: Work around firmware bugs on 88W8897 chip
Date: Mon, 30 Aug 2021 14:37:02 +0200 [thread overview]
Message-ID: <20210830123704.221494-1-verdre@v0yd.nl> (raw)
Two patches which should fix all the random resets of the Marvell 88W8897 PCIe chip.
The first one works around a bug in the firmware that causes it to crash, the second
one makes us try harder to wake up the firmware before we consider it non-responsive.
More explanations in the commit messages.
Jonas Dreßler (2):
mwifiex: Use non-posted PCI register writes
mwifiex: Try waking the firmware until we get an interrupt
drivers/net/wireless/marvell/mwifiex/pcie.c | 35 +++++++++++++++++----
1 file changed, 29 insertions(+), 6 deletions(-)
--
2.31.1
next reply other threads:[~2021-08-30 12:37 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-30 12:37 Jonas Dreßler [this message]
2021-08-30 12:37 ` [PATCH 1/2] mwifiex: Use non-posted PCI register writes Jonas Dreßler
2021-08-30 12:49 ` Andy Shevchenko
2021-09-01 14:01 ` Jonas Dreßler
2021-09-01 15:47 ` Andy Shevchenko
2021-09-01 15:51 ` Pali Rohár
2021-09-01 16:51 ` Heiner Kallweit
2021-09-01 17:07 ` Johannes Berg
2021-09-01 19:07 ` Heiner Kallweit
2021-09-01 22:41 ` Bjorn Helgaas
2021-09-02 14:05 ` Bjorn Helgaas
2021-09-01 19:40 ` Brian Norris
2021-09-01 20:40 ` Andy Shevchenko
2021-09-01 21:04 ` Brian Norris
2021-09-01 21:07 ` Brian Norris
2021-09-18 7:37 ` Jonas Dreßler
2021-09-20 17:48 ` Brian Norris
2021-09-22 12:50 ` Jonas Dreßler
2021-09-23 15:28 ` Jonas Dreßler
2021-09-23 19:37 ` Andy Shevchenko
2021-09-23 19:41 ` Andy Shevchenko
2021-09-23 20:22 ` Pali Rohár
2021-09-30 15:38 ` Jonas Dreßler
2021-09-30 15:42 ` Pali Rohár
2021-09-30 16:14 ` Jonas Dreßler
2021-09-30 16:19 ` Pali Rohár
2021-09-30 16:22 ` Jonas Dreßler
2021-09-30 16:39 ` Pali Rohár
2021-08-30 12:37 ` [PATCH 2/2] mwifiex: Try waking the firmware until we get an interrupt Jonas Dreßler
2021-08-30 12:51 ` Andy Shevchenko
2021-08-30 12:55 ` Andy Shevchenko
2021-09-25 17:32 ` [PATCH 0/2] mwifiex: Work around firmware bugs on 88W8897 chip Pali Rohár
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=20210830123704.221494-1-verdre@v0yd.nl \
--to=verdre@v0yd.nl \
--cc=amitkarwar@gmail.com \
--cc=andriy.shevchenko@linux.intel.com \
--cc=bhelgaas@google.com \
--cc=davem@davemloft.net \
--cc=ganapathi017@gmail.com \
--cc=huxinming820@gmail.com \
--cc=kitakar@gmail.com \
--cc=kuba@kernel.org \
--cc=kvalo@codeaurora.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=luzmaximilian@gmail.com \
--cc=netdev@vger.kernel.org \
--cc=pali@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).