From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Luis R . Rodriguez" <mcgrof@suse.com>, Tejun Heo <tj@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Arjan van de Ven <arjan@linux.intel.com>,
Rusty Russell <rusty@rustcorp.com.au>,
Olof Johansson <olof@lixom.net>,
Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Subject: [PATCH 6/8] amd64_edac: enforce synchronous probe
Date: Fri, 16 Jan 2015 15:33:15 -0800 [thread overview]
Message-ID: <1421451197-19723-7-git-send-email-dmitry.torokhov@gmail.com> (raw)
In-Reply-To: <1421451197-19723-1-git-send-email-dmitry.torokhov@gmail.com>
From: Luis R. Rodriguez <mcgrof@suse.com>
While testing asynchronous PCI probe on this driver I noticed it failed
so enforce just synchronouse probe for now. Asynchronous probe is not
used by default and requires userepace intervention. Patches for its
support will be merged later.
The reason async probe fails is that the init call for this driver
relies on probe to have finished for at least one device. This needs to
be addressed before enabling async probe.
Reviewed-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
drivers/edac/amd64_edac.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 17638d7..58acced 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -2983,6 +2983,7 @@ static struct pci_driver amd64_pci_driver = {
.probe = probe_one_instance,
.remove = remove_one_instance,
.id_table = amd64_pci_table,
+ .driver.probe_type = PROBE_FORCE_SYNCHRONOUS,
};
static void setup_pci_device(void)
--
2.2.0.rc0.207.ga3a616c
next prev parent reply other threads:[~2015-01-16 23:35 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-16 23:33 [PATCH 0/8] Asynchronous device/driver probing support Dmitry Torokhov
2015-01-16 23:33 ` [PATCH 1/8] module: add extra argument for parse_params() callback Dmitry Torokhov
2015-01-16 23:33 ` [PATCH 2/8] driver-core: add asynchronous probing support for drivers Dmitry Torokhov
2015-01-16 23:33 ` [PATCH 3/8] driver-core: add driver module asynchronous probe support Dmitry Torokhov
2015-01-16 23:33 ` [PATCH 4/8] driver-core: enable drivers to opt-out of async probe Dmitry Torokhov
2015-01-16 23:33 ` [PATCH 5/8] driver-core: platform_driver_probe() must probe synchronously Dmitry Torokhov
2015-01-16 23:33 ` Dmitry Torokhov [this message]
2015-03-18 16:56 ` [PATCH 6/8] amd64_edac: enforce synchronous probe Tejun Heo
2015-03-18 17:45 ` Dmitry Torokhov
2015-03-18 17:50 ` Dmitry Torokhov
2015-03-18 18:16 ` Tejun Heo
2015-03-18 18:23 ` Dmitry Torokhov
2015-03-18 18:27 ` Tejun Heo
2015-03-18 18:37 ` Dmitry Torokhov
2015-03-18 18:45 ` Tejun Heo
2015-03-18 19:36 ` Dmitry Torokhov
2015-03-18 19:51 ` Tejun Heo
2015-03-18 20:26 ` Dmitry Torokhov
2015-03-18 21:02 ` Tejun Heo
2015-03-18 21:41 ` Dmitry Torokhov
2015-03-18 21:50 ` Tejun Heo
2015-03-18 22:15 ` Dmitry Torokhov
2015-03-18 23:24 ` Tejun Heo
2015-03-19 0:26 ` Dmitry Torokhov
2015-03-19 15:41 ` Tejun Heo
2015-03-19 16:01 ` Dmitry Torokhov
2015-03-19 16:19 ` Tejun Heo
2015-03-19 17:04 ` Dmitry Torokhov
2015-01-16 23:33 ` [PATCH 7/8] module: add core_param_unsafe Dmitry Torokhov
2015-01-20 5:43 ` Rusty Russell
2015-01-16 23:33 ` [PATCH 8/8] driver-core: allow forcing async probing for modules and builtins Dmitry Torokhov
2015-02-03 23:12 ` [PATCH 0/8] Asynchronous device/driver probing support Dmitry Torokhov
2015-02-07 10:06 ` Greg Kroah-Hartman
2015-03-03 21:18 ` Dmitry Torokhov
2015-03-18 16:46 ` Dmitry Torokhov
-- strict thread matches above, loose matches on Subject: below --
2015-03-30 23:20 [PATCH v2 " Dmitry Torokhov
2015-03-30 23:20 ` [PATCH 6/8] amd64_edac: enforce synchronous probe Dmitry Torokhov
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