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authorMark Rustad <mark.d.rustad@intel.com>2014-03-12 00:38:51 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2014-04-11 05:58:06 -0700
commitea699569b150daa5d5f6c23040da997b83e4cfa3 (patch)
tree90b1bedd5325581712071cad614a48aa7ab976e0 /drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
parent2049e1f6f5e6720b182c42695dbdef071804226e (diff)
downloadlinux-linaro-stable-ea699569b150daa5d5f6c23040da997b83e4cfa3.tar.gz
ixgbevf: Add bit to mark work queue initialization
An indication of work queue initialization is needed. This is because register accesses prior to that time can detect a removal and attempt to schedule the watchdog task. Adding the __IXGBEVF_WORK_INIT bit allows this to be checked and if not set prevent the watchdog task scheduling. By checking for a removal right after initialization, the probe can be failed at that point without getting the watchdog task involved. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf/ixgbevf.h')
-rw-r--r--drivers/net/ethernet/intel/ixgbevf/ixgbevf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
index e7e7d695816b..a0a1de9ce238 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
@@ -421,6 +421,7 @@ enum ixbgevf_state_t {
__IXGBEVF_DOWN,
__IXGBEVF_DISABLED,
__IXGBEVF_REMOVING,
+ __IXGBEVF_WORK_INIT,
};
struct ixgbevf_cb {