From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: linux-kernel@vger.kernel.org
Cc: Yehezkel Bernat <YehezkelShB@gmail.com>,
Michael Jamet <michael.jamet@intel.com>,
Andreas Noever <andreas.noever@gmail.com>,
Lukas Wunner <lukas@wunner.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: [PATCH 02/12] thunderbolt: Log which connection manager implementation is used
Date: Thu, 19 Nov 2020 18:55:13 +0300 [thread overview]
Message-ID: <20201119155523.41332-3-mika.westerberg@linux.intel.com> (raw)
In-Reply-To: <20201119155523.41332-1-mika.westerberg@linux.intel.com>
This makes it easier to figure out whether the driver is using firmware
or software based connection manager implementation.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
drivers/thunderbolt/icm.c | 2 ++
drivers/thunderbolt/tb.c | 2 ++
2 files changed, 4 insertions(+)
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c
index 03e86817afc7..beee6e6b8b6e 100644
--- a/drivers/thunderbolt/icm.c
+++ b/drivers/thunderbolt/icm.c
@@ -2302,5 +2302,7 @@ struct tb *icm_probe(struct tb_nhi *nhi)
return NULL;
}
+ tb_dbg(tb, "using firmware connection manager\n");
+
return tb;
}
diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c
index 214fbc92c1b7..51d5b031cada 100644
--- a/drivers/thunderbolt/tb.c
+++ b/drivers/thunderbolt/tb.c
@@ -1534,5 +1534,7 @@ struct tb *tb_probe(struct tb_nhi *nhi)
INIT_LIST_HEAD(&tcm->dp_resources);
INIT_DELAYED_WORK(&tcm->remove_work, tb_remove_work);
+ tb_dbg(tb, "using software connection manager\n");
+
return tb;
}
--
2.29.2
next prev parent reply other threads:[~2020-11-19 15:56 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-19 15:55 [PATCH 00/12] thunderbolt: USB4 NVM upgrade improvements & Maple Ridge support Mika Westerberg
2020-11-19 15:55 ` [PATCH 01/12] thunderbolt: Move max_boot_acl field to correct place in struct icm Mika Westerberg
2020-11-19 15:55 ` Mika Westerberg [this message]
2020-11-19 15:55 ` [PATCH 03/12] thunderbolt: Log adapter numbers in decimal in path activation/deactivation Mika Westerberg
2020-11-19 15:55 ` [PATCH 04/12] thunderbolt: Keep the parent runtime resumed for a while on device disconnect Mika Westerberg
2020-11-19 15:55 ` [PATCH 05/12] thunderbolt: Return -ENOTCONN when ERR_CONN is received Mika Westerberg
2020-11-19 15:55 ` [PATCH 06/12] thunderbolt: Perform USB4 router NVM upgrade in two phases Mika Westerberg
2020-11-19 15:55 ` [PATCH 07/12] thunderbolt: Pass metadata directly to usb4_switch_op() Mika Westerberg
2020-11-19 15:55 ` [PATCH 08/12] thunderbolt: Pass TX and RX data " Mika Westerberg
2020-11-19 15:55 ` [PATCH 09/12] thunderbolt: Add connection manager specific hooks for USB4 router operations Mika Westerberg
2020-11-19 15:55 ` [PATCH 10/12] thunderbolt: Move constants for USB4 router operations to tb_regs.h Mika Westerberg
2020-11-19 15:55 ` [PATCH 11/12] thunderbolt: Add USB4 router operation proxy for firmware connection manager Mika Westerberg
2020-11-19 15:55 ` [PATCH 12/12] thunderbolt: Add support for Intel Maple Ridge Mika Westerberg
2020-11-30 11:44 ` [PATCH 00/12] thunderbolt: USB4 NVM upgrade improvements & Maple Ridge support Mika Westerberg
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