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| author |   David S. Miller <davem@davemloft.net> | 2016-03-02 14:57:16 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-02 14:57:16 -0500 |
| commit | ebc9780c93077a1c1129879de783f7fa8551d399 (patch) | |
| tree | 78358e05f119d0b5b0859e55c4c1ed1bc608c580 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge branch 'mlx4-fixes' (diff) | |
| parent | dwc_eth_qos: do phy_start before resetting hardware (diff) | |
| download | linux-dev-ebc9780c93077a1c1129879de783f7fa8551d399.tar.xz linux-dev-ebc9780c93077a1c1129879de783f7fa8551d399.zip | |
Merge branch 'dwc_eth_qos'
Lars Persson says:
====================
dwc_eth_qos: stability fixes and support for CMA
This series has bug fixes for the dwc_eth_qos ethernet driver.
Mainly two stability fixes for problems found by Rabin Vincent:
- Successive starts and stops of the interface would trigger a DMA reset timeout.
- A race condition in the TX DMA handling could trigger a netdev watchdog
timeout.
The memory allocation was improved to support use of the CMA as DMA allocator
backend.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
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