From: Grygorii Strashko <grygorii.strashko@ti.com>
To: "David S. Miller" <davem@davemloft.net>, <netdev@vger.kernel.org>,
Mugunthan V N <mugunthanvnm@ti.com>
Cc: Sekhar Nori <nsekhar@ti.com>, <linux-kernel@vger.kernel.org>,
<linux-omap@vger.kernel.org>,
Grygorii Strashko <grygorii.strashko@ti.com>
Subject: [PATCH 0/3] drivers: net: cpsw: fix driver loading/unloading
Date: Fri, 22 Jul 2016 16:58:44 +0300 [thread overview]
Message-ID: <20160722135847.20557-1-grygorii.strashko@ti.com> (raw)
This series fixes set of isssues observed when CPSW driver module is unloaded/loaded:
1) rmmod: deadlock in cpdma_ctlr_destroy
2) rmmod: L3 back-trace and crash if all net interfaces are down, because CPSW
can be powerred down by PM runtime in this case.
3) insmod: mdio device is not recreated on next insmod
- need to use of_platform_depopulate() in cpsw_remove().
Grygorii Strashko (3):
net: ethernet: ti: cpdma: fix lockup in cpdma_ctlr_destroy()
drivers: net: cpsw: fix wrong regs access in cpsw_remove
drivers: net: cpsw: use of_platform_depopulate()
drivers/net/ethernet/ti/cpsw.c | 19 +++++++++----------
drivers/net/ethernet/ti/davinci_cpdma.c | 2 --
2 files changed, 9 insertions(+), 12 deletions(-)
--
2.9.2
next reply other threads:[~2016-07-22 13:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-22 13:58 Grygorii Strashko [this message]
2016-07-22 13:58 ` [PATCH 1/3] net: ethernet: ti: cpdma: fix lockup in cpdma_ctlr_destroy() Grygorii Strashko
2016-07-22 16:03 ` kbuild test robot
2016-07-23 6:24 ` Ivan Khoronzhuk
2016-07-26 16:02 ` Grygorii Strashko
2016-07-26 20:54 ` ivan.khoronzhuk
2016-07-28 9:44 ` Grygorii Strashko
2016-07-22 13:58 ` [PATCH 2/3] drivers: net: cpsw: fix wrong regs access in cpsw_remove Grygorii Strashko
2016-07-22 13:58 ` [PATCH 3/3] drivers: net: cpsw: use of_platform_depopulate() Grygorii Strashko
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