Revision 477206a018f902895bfcd069dd820bfe94c187b1 authored by Julien Ducourthial on 08 May 2012, 22:00:06 UTC, committed by David S. Miller on 08 May 2012, 23:34:10 UTC
The r8169 may get stuck or show bad behaviour after activating TSO : the net_device is not stopped when it has no more TX descriptors. This problem comes from TX_BUFS_AVAIL which may reach -1 when all transmit descriptors are in use. The patch simply tries to keep positive values. Tested with 8111d(onboard) on a D510MO, and with 8111e(onboard) on a Zotac 890GXITX. Signed-off-by: Julien Ducourthial <jducourt@free.fr> Acked-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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| File | Mode | Size |
|---|---|---|
| .gitignore | -rw-r--r-- | 14 bytes |
| IRQ-redir.txt | -rw-r--r-- | 2.5 KB |
| Makefile | -rw-r--r-- | 218 bytes |
| README | -rw-r--r-- | 1.2 KB |
| aliasing-test.c | -rw-r--r-- | 6.0 KB |
| aliasing.txt | -rw-r--r-- | 8.5 KB |
| efirtc.txt | -rw-r--r-- | 4.3 KB |
| err_inject.txt | -rw-r--r-- | 25.2 KB |
| fsys.txt | -rw-r--r-- | 11.8 KB |
| kvm.txt | -rw-r--r-- | 3.0 KB |
| mca.txt | -rw-r--r-- | 8.8 KB |
| paravirt_ops.txt | -rw-r--r-- | 6.2 KB |
| serial.txt | -rw-r--r-- | 6.3 KB |
| xen.txt | -rw-r--r-- | 5.5 KB |
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