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authorMugunthan V N <mugunthanvnm@ti.com>2013-02-17 22:19:20 +0000
committerDavid S. Miller <davem@davemloft.net>2013-02-18 14:51:50 -0500
commit510a1e7249298f6bbd049e1ec98041ddf5ef6452 (patch)
tree51604f599a9ffc5f7e824235c52b5975eb51e315 /net/ipv4/ipconfig.c
parenttg3: Use different macros for pci_chip_rev_id accesses (diff)
downloadlinux-dev-510a1e7249298f6bbd049e1ec98041ddf5ef6452.tar.xz
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drivers: net: davinci_cpdma: acknowledge interrupt properly
CPDMA interrupts are not properly acknowledged which leads to interrupt storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver. Changed cpdma_ctlr_eoi api to acknowledge 1 and 2 interrupts which are used for rx and tx respectively. Reported-by: Pantelis Antoniou <panto@antoniou-consulting.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipconfig.c')
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