From: Greg KH <gregkh@linuxfoundation.org>
To: Xianting Tian <xianting.tian@linux.alibaba.com>
Cc: jirislaby@kernel.org, amit@kernel.org, arnd@arndb.de,
osandov@fb.com, shile.zhang@linux.alibaba.com,
linuxppc-dev@lists.ozlabs.org,
virtualization@lists.linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v11 0/3] make hvc pass dma capable memory to its backend
Date: Thu, 21 Oct 2021 10:35:39 +0200 [thread overview]
Message-ID: <YXEmW071C+GlmXqw@kroah.com> (raw)
In-Reply-To: <20211015024658.1353987-1-xianting.tian@linux.alibaba.com>
On Fri, Oct 15, 2021 at 10:46:55AM +0800, Xianting Tian wrote:
> Dear all,
>
> This patch series make hvc framework pass DMA capable memory to
> put_chars() of hvc backend(eg, virtio-console), and revert commit
> c4baad5029 ("virtio-console: avoid DMA from stack”)
Thanks for sticking with this, looks much better now, all now queued up.
greg k-h
next prev parent reply other threads:[~2021-10-21 8:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-15 2:46 [PATCH v11 0/3] make hvc pass dma capable memory to its backend Xianting Tian
2021-10-15 2:46 ` [PATCH v11 1/3] tty: hvc: use correct dma alignment size Xianting Tian
2021-10-15 2:46 ` [PATCH v11 2/3] tty: hvc: pass DMA capable memory to put_chars() Xianting Tian
2021-10-15 12:59 ` Xianting Tian
2021-10-20 8:47 ` Xianting Tian
2021-10-20 8:56 ` Greg KH
2021-10-26 5:10 ` Jiri Slaby
2021-10-26 6:02 ` Xianting Tian
2021-10-26 6:10 ` Greg KH
2021-10-26 6:11 ` Xianting Tian
2021-10-26 6:49 ` Greg KH
2021-10-15 2:46 ` [PATCH v11 3/3] virtio-console: remove unnecessary kmemdup() Xianting Tian
2021-10-21 8:35 ` Greg KH [this message]
2021-10-21 8:56 ` [PATCH v11 0/3] make hvc pass dma capable memory to its backend Xianting Tian
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