From: Oleksandr Natalenko via iommu <iommu@lists.linux-foundation.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: "Toke Høiland-Jørgensen" <toke@toke.dk>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
Netdev <netdev@vger.kernel.org>, "Kalle Valo" <kvalo@kernel.org>,
linux-wireless <linux-wireless@vger.kernel.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
stable <stable@vger.kernel.org>,
"David S. Miller" <davem@davemloft.net>,
"Halil Pasic" <pasic@linux.ibm.com>,
iommu <iommu@lists.linux-foundation.org>,
"Olha Cherevyk" <olha.cherevyk@gmail.com>,
"Jakub Kicinski" <kuba@kernel.org>,
"Maxime Bizon" <mbizon@freebox.fr>,
"Paolo Abeni" <pabeni@redhat.com>,
"Robin Murphy" <robin.murphy@arm.com>,
"Christoph Hellwig" <hch@lst.de>
Subject: Re: [REGRESSION] Recent swiotlb DMA_FROM_DEVICE fixes break ath9k-based AP
Date: Fri, 25 Mar 2022 20:35:37 +0100 [thread overview]
Message-ID: <8043549.T7Z3S40VBb@natalenko.name> (raw)
In-Reply-To: <CAHk-=wghZ3c4G2xjy3pR7txmdCnau21z_tidjfU2w0HO-90=sw@mail.gmail.com>
On pátek 25. března 2022 20:27:43 CET Linus Torvalds wrote:
> On Fri, Mar 25, 2022 at 12:26 PM Oleksandr Natalenko
> <oleksandr@natalenko.name> wrote:
> >
> > On pátek 25. března 2022 19:30:21 CET Linus Torvalds wrote:
> > > The reason the ath9k issue was found quickly
> > > is very likely *NOT* because ath9k is the only thing affected. No,
> > > it's because ath9k is relatively common.
> >
> > Indeed. But having a wife who complains about non-working Wi-Fi printer definitely helps in finding the issue too.
>
> Well, maybe we should credit her in the eventual resolution (whatever
> it ends up being).
>
> Although probably not using that exact wording.
While Olha has already been Cc'ed here, I can definitely encourage her in person to provide Reported-by/Tested-by if needed :).
--
Oleksandr Natalenko (post-factum)
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
WARNING: multiple messages have this Message-ID (diff)
From: Oleksandr Natalenko <oleksandr@natalenko.name>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: "Maxime Bizon" <mbizon@freebox.fr>,
"Toke Høiland-Jørgensen" <toke@toke.dk>,
"Robin Murphy" <robin.murphy@arm.com>,
"Christoph Hellwig" <hch@lst.de>,
"Halil Pasic" <pasic@linux.ibm.com>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Kalle Valo" <kvalo@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
"Jakub Kicinski" <kuba@kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>,
"Olha Cherevyk" <olha.cherevyk@gmail.com>,
iommu <iommu@lists.linux-foundation.org>,
linux-wireless <linux-wireless@vger.kernel.org>,
Netdev <netdev@vger.kernel.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
stable <stable@vger.kernel.org>
Subject: Re: [REGRESSION] Recent swiotlb DMA_FROM_DEVICE fixes break ath9k-based AP
Date: Fri, 25 Mar 2022 20:35:37 +0100 [thread overview]
Message-ID: <8043549.T7Z3S40VBb@natalenko.name> (raw)
In-Reply-To: <CAHk-=wghZ3c4G2xjy3pR7txmdCnau21z_tidjfU2w0HO-90=sw@mail.gmail.com>
On pátek 25. března 2022 20:27:43 CET Linus Torvalds wrote:
> On Fri, Mar 25, 2022 at 12:26 PM Oleksandr Natalenko
> <oleksandr@natalenko.name> wrote:
> >
> > On pátek 25. března 2022 19:30:21 CET Linus Torvalds wrote:
> > > The reason the ath9k issue was found quickly
> > > is very likely *NOT* because ath9k is the only thing affected. No,
> > > it's because ath9k is relatively common.
> >
> > Indeed. But having a wife who complains about non-working Wi-Fi printer definitely helps in finding the issue too.
>
> Well, maybe we should credit her in the eventual resolution (whatever
> it ends up being).
>
> Although probably not using that exact wording.
While Olha has already been Cc'ed here, I can definitely encourage her in person to provide Reported-by/Tested-by if needed :).
--
Oleksandr Natalenko (post-factum)
next prev parent reply other threads:[~2022-03-25 19:35 UTC|newest]
Thread overview: 139+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-23 7:19 [REGRESSION] Recent swiotlb DMA_FROM_DEVICE fixes break ath9k-based AP Oleksandr Natalenko
2022-03-23 7:19 ` Oleksandr Natalenko via iommu
2022-03-23 7:28 ` Kalle Valo
2022-03-23 7:28 ` Kalle Valo
2022-03-23 17:27 ` Linus Torvalds
2022-03-23 17:27 ` Linus Torvalds
2022-03-23 19:06 ` Robin Murphy
2022-03-23 19:06 ` Robin Murphy
2022-03-23 19:16 ` Linus Torvalds
2022-03-23 19:16 ` Linus Torvalds
2022-03-23 20:54 ` Robin Murphy
2022-03-23 20:54 ` Robin Murphy
2022-03-24 5:57 ` Christoph Hellwig
2022-03-24 5:57 ` Christoph Hellwig
2022-03-24 10:25 ` Oleksandr Natalenko
2022-03-24 10:25 ` Oleksandr Natalenko via iommu
2022-03-24 11:05 ` Robin Murphy
2022-03-24 11:05 ` Robin Murphy
2022-03-24 14:27 ` Toke Høiland-Jørgensen
2022-03-24 14:27 ` Toke Høiland-Jørgensen via iommu
2022-03-24 16:29 ` Maxime Bizon
2022-03-24 16:29 ` Maxime Bizon
2022-03-24 16:31 ` Christoph Hellwig
2022-03-24 16:31 ` Christoph Hellwig
2022-03-24 16:52 ` Robin Murphy
2022-03-24 16:52 ` Robin Murphy
2022-03-24 17:07 ` Toke Høiland-Jørgensen
2022-03-24 17:07 ` Toke Høiland-Jørgensen via iommu
2022-03-24 19:26 ` Linus Torvalds
2022-03-24 19:26 ` Linus Torvalds
2022-03-24 21:14 ` Toke Høiland-Jørgensen
2022-03-24 21:14 ` Toke Høiland-Jørgensen via iommu
2022-03-25 10:25 ` Maxime Bizon
2022-03-25 10:25 ` Maxime Bizon
2022-03-25 11:27 ` Robin Murphy
2022-03-25 11:27 ` Robin Murphy
2022-03-25 23:38 ` Halil Pasic
2022-03-25 23:38 ` Halil Pasic
2022-03-26 16:05 ` Toke Høiland-Jørgensen
2022-03-26 16:05 ` Toke Høiland-Jørgensen via iommu
2022-03-26 18:38 ` Linus Torvalds
2022-03-26 18:38 ` Linus Torvalds
2022-03-26 22:38 ` David Laight
2022-03-26 22:38 ` David Laight
2022-03-26 22:41 ` Linus Torvalds
2022-03-26 22:41 ` Linus Torvalds
2022-03-25 16:25 ` Toke Høiland-Jørgensen
2022-03-25 16:25 ` Toke Høiland-Jørgensen via iommu
2022-03-25 16:45 ` Robin Murphy
2022-03-25 16:45 ` Robin Murphy
2022-03-25 18:13 ` Toke Høiland-Jørgensen via iommu
2022-03-25 18:13 ` Toke Høiland-Jørgensen
2022-03-25 18:30 ` Linus Torvalds
2022-03-25 18:30 ` Linus Torvalds
2022-03-25 19:14 ` Robin Murphy
2022-03-25 19:14 ` Robin Murphy
2022-03-25 19:21 ` Linus Torvalds
2022-03-25 19:21 ` Linus Torvalds
2022-03-25 19:26 ` Oleksandr Natalenko via iommu
2022-03-25 19:26 ` Oleksandr Natalenko
2022-03-25 19:27 ` Linus Torvalds
2022-03-25 19:27 ` Linus Torvalds
2022-03-25 19:35 ` Oleksandr Natalenko via iommu [this message]
2022-03-25 19:35 ` Oleksandr Natalenko
2022-03-25 20:37 ` Johannes Berg
2022-03-25 20:37 ` Johannes Berg
2022-03-25 20:47 ` Linus Torvalds
2022-03-25 20:47 ` Linus Torvalds
2022-03-25 21:13 ` Johannes Berg
2022-03-25 21:13 ` Johannes Berg
2022-03-25 21:40 ` David Laight
2022-03-25 21:40 ` David Laight
2022-03-25 21:56 ` Linus Torvalds
2022-03-25 21:56 ` Linus Torvalds
2022-03-25 22:41 ` David Laight
2022-03-25 22:41 ` David Laight
2022-03-27 3:15 ` Halil Pasic
2022-03-27 3:15 ` Halil Pasic
2022-03-28 9:48 ` Johannes Berg
2022-03-28 9:48 ` Johannes Berg
2022-03-28 9:50 ` Johannes Berg
2022-03-28 9:50 ` Johannes Berg
2022-03-28 9:57 ` Johannes Berg
2022-03-28 9:57 ` Johannes Berg
2022-03-27 3:48 ` Halil Pasic
2022-03-27 3:48 ` Halil Pasic
2022-03-27 5:06 ` Linus Torvalds
2022-03-27 5:06 ` Linus Torvalds
2022-03-27 5:21 ` Linus Torvalds
2022-03-27 5:21 ` Linus Torvalds
2022-03-27 15:24 ` David Laight
2022-03-27 15:24 ` David Laight
2022-03-27 19:23 ` Linus Torvalds
2022-03-27 19:23 ` Linus Torvalds
2022-03-27 20:04 ` Linus Torvalds
2022-03-27 20:04 ` Linus Torvalds
2022-03-27 23:52 ` Halil Pasic
2022-03-27 23:52 ` Halil Pasic
2022-03-28 0:30 ` Linus Torvalds
2022-03-28 0:30 ` Linus Torvalds
2022-03-28 12:02 ` Halil Pasic
2022-03-28 12:02 ` Halil Pasic
2022-03-27 23:37 ` Halil Pasic
2022-03-27 23:37 ` Halil Pasic
2022-03-28 0:37 ` Linus Torvalds
2022-03-28 0:37 ` Linus Torvalds
2022-03-25 7:12 ` Oleksandr Natalenko
2022-03-25 7:12 ` Oleksandr Natalenko via iommu
2022-03-25 9:21 ` Thorsten Leemhuis
2022-03-25 9:21 ` Thorsten Leemhuis
2022-03-24 18:31 ` Halil Pasic
2022-03-24 18:31 ` Halil Pasic
2022-03-25 16:31 ` Christoph Hellwig
2022-03-25 16:31 ` Christoph Hellwig
2022-03-24 18:02 ` Halil Pasic
2022-03-24 18:02 ` Halil Pasic
2022-03-25 15:25 ` Halil Pasic
2022-03-25 15:25 ` Halil Pasic
2022-03-25 16:23 ` Robin Murphy
2022-03-25 16:23 ` Robin Murphy
2022-03-25 16:32 ` Christoph Hellwig
2022-03-25 16:32 ` Christoph Hellwig
2022-03-25 18:15 ` Toke Høiland-Jørgensen via iommu
2022-03-25 18:15 ` Toke Høiland-Jørgensen
2022-03-25 18:42 ` Robin Murphy
2022-03-25 18:42 ` Robin Murphy
2022-03-25 18:46 ` Linus Torvalds
2022-03-25 18:46 ` Linus Torvalds
2022-03-28 6:37 ` Christoph Hellwig
2022-03-28 6:37 ` Christoph Hellwig
2022-03-28 8:15 ` David Laight
2022-03-28 8:15 ` David Laight
2022-03-30 12:11 ` Halil Pasic
2022-03-30 12:11 ` Halil Pasic
2022-03-24 8:55 ` Oleksandr Natalenko
2022-03-24 8:55 ` Oleksandr Natalenko via iommu
2022-03-24 12:32 ` [REGRESSION] Recent swiotlb DMA_FROM_DEVICE fixes break ath9k-based AP #forregzbot Thorsten Leemhuis
2022-03-25 9:24 ` Thorsten Leemhuis
2022-03-27 9:00 ` Thorsten Leemhuis
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=8043549.T7Z3S40VBb@natalenko.name \
--to=iommu@lists.linux-foundation.org \
--cc=davem@davemloft.net \
--cc=gregkh@linuxfoundation.org \
--cc=hch@lst.de \
--cc=kuba@kernel.org \
--cc=kvalo@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=mbizon@freebox.fr \
--cc=netdev@vger.kernel.org \
--cc=oleksandr@natalenko.name \
--cc=olha.cherevyk@gmail.com \
--cc=pabeni@redhat.com \
--cc=pasic@linux.ibm.com \
--cc=robin.murphy@arm.com \
--cc=stable@vger.kernel.org \
--cc=toke@toke.dk \
--cc=torvalds@linux-foundation.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.