From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: linux-usb@vger.kernel.org
Cc: Michael Jamet <michael.jamet@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Yehezkel Bernat <YehezkelShB@gmail.com>,
"David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Andreas Noever <andreas.noever@gmail.com>,
Lukas Wunner <lukas@wunner.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
netdev@vger.kernel.org
Subject: [PATCH 0/4] thunderbolt: XDomain and NHI improvements
Date: Mon, 15 Jun 2020 16:01:35 +0300 [thread overview]
Message-ID: <20200615130139.83854-1-mika.westerberg@linux.intel.com> (raw)
Hi,
This small series improves the "data" path handling when doing host-to-host
connections over TBT/USB4 cable. First patch delays setting nodename upon
first connect to allow the userspace to fill in host name. Rest of the
series deal with the NHI (TBT/USB4 host interface) HopID allocation so that
by dropping the E2E workaround which was never used, we can use DMA rings
starting from 1 to transfer data over the TBT/USB4 fabric.
Mika Westerberg (4):
thunderbolt: Build initial XDomain property block upon first connect
thunderbolt: No need to warn if NHI hop_count != 12 or hop_count != 32
thunderbolt: NHI can use HopIDs 1-7
thunderbolt: Get rid of E2E workaround
drivers/net/thunderbolt.c | 4 +-
drivers/thunderbolt/nhi.c | 30 ++---------
drivers/thunderbolt/switch.c | 7 ++-
drivers/thunderbolt/xdomain.c | 94 ++++++++++++++++++++---------------
include/linux/thunderbolt.h | 2 -
5 files changed, 64 insertions(+), 73 deletions(-)
--
2.27.0.rc2
next reply other threads:[~2020-06-15 13:02 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-15 13:01 Mika Westerberg [this message]
2020-06-15 13:01 ` [PATCH 1/4] thunderbolt: Build initial XDomain property block upon first connect Mika Westerberg
2020-06-15 13:01 ` [PATCH 2/4] thunderbolt: No need to warn if NHI hop_count != 12 or hop_count != 32 Mika Westerberg
2020-06-15 13:01 ` [PATCH 3/4] thunderbolt: NHI can use HopIDs 1-7 Mika Westerberg
2020-06-15 13:01 ` [PATCH 4/4] thunderbolt: Get rid of E2E workaround Mika Westerberg
2020-06-15 13:45 ` Yehezkel Bernat
2020-06-15 13:51 ` Greg Kroah-Hartman
2020-06-15 14:18 ` Yehezkel Bernat
2020-06-15 14:22 ` Mika Westerberg
2020-06-15 15:15 ` Yehezkel Bernat
2020-06-15 15:32 ` Mika Westerberg
2020-06-15 15:41 ` Yehezkel Bernat
2020-06-15 15:55 ` Mika Westerberg
2020-06-15 19:54 ` Yehezkel Bernat
2020-06-16 11:55 ` Mika Westerberg
2020-06-22 16:33 ` Mika Westerberg
2020-06-29 15:37 ` [PATCH 0/4] thunderbolt: XDomain and NHI improvements Mika Westerberg
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