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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 19:43:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 19:43:13 -0700 |
| commit | ce9d3c9a6a9aef61525be07fe6ba27d937236aa2 (patch) | |
| tree | 1b29bcb8f60fc6b59fa0d7b833cc733b8ebe17c9 /drivers/infiniband/ulp/ipoib/ipoib_ib.c | |
| parent | 038a5008b2f395c85e6e71d6ddf3c684e7c405b0 (diff) | |
| parent | 3d73c2884f45f9a297cbc956cea101405a9703f2 (diff) | |
| download | kernel_samsung_smdk4412-ce9d3c9a6a9aef61525be07fe6ba27d937236aa2.zip kernel_samsung_smdk4412-ce9d3c9a6a9aef61525be07fe6ba27d937236aa2.tar.gz kernel_samsung_smdk4412-ce9d3c9a6a9aef61525be07fe6ba27d937236aa2.tar.bz2 | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (87 commits)
mlx4_core: Fix section mismatches
IPoIB: Allow setting policy to ignore multicast groups
IB/mthca: Mark error paths as unlikely() in post_srq_recv functions
IB/ipath: Minor fix to ordering of freeing and zeroing of tid pages.
IB/ipath: Remove redundant link state checks
IB/ipath: Fix IB_EVENT_PORT_ERR event
IB/ipath: Better handling of unexpected GPIO interrupts
IB/ipath: Maintain active time on all chips
IB/ipath: Fix QHT7040 serial number check
IB/ipath: Indicate a couple of chip bugs to userspace
IB/ipath: iba6110 rev4 no longer needs recv header overrun workaround
IB/ipath: Use counters in ipath_poll and cleanup interrupts in ipath_close
IB/ipath: Remove duplicate copy of LMC
IB/ipath: Add ability to set the LMC via the sysfs debugging interface
IB/ipath: Optimize completion queue entry insertion and polling
IB/ipath: Implement IB_EVENT_QP_LAST_WQE_REACHED
IB/ipath: Generate flush CQE when QP is in error state
IB/ipath: Remove redundant code
IB/ipath: Future proof eeprom checksum code (contents reading)
IB/ipath: UC RDMA WRITE with IMMEDIATE doesn't send the immediate
...
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_ib.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_ib.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index 0ec28c3..1a77e79 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -553,6 +553,14 @@ void ipoib_drain_cq(struct net_device *dev) do { n = ib_poll_cq(priv->cq, IPOIB_NUM_WC, priv->ibwc); for (i = 0; i < n; ++i) { + /* + * Convert any successful completions to flush + * errors to avoid passing packets up the + * stack after bringing the device down. + */ + if (priv->ibwc[i].status == IB_WC_SUCCESS) + priv->ibwc[i].status = IB_WC_WR_FLUSH_ERR; + if (priv->ibwc[i].wr_id & IPOIB_CM_OP_SRQ) ipoib_cm_handle_rx_wc(dev, priv->ibwc + i); else if (priv->ibwc[i].wr_id & IPOIB_OP_RECV) |