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authorBen Hutchings <bhutchings@solarflare.com>2013-01-03 23:36:57 +0000
committerBen Hutchings <bhutchings@solarflare.com>2013-08-21 19:48:24 +0100
commit1840667a851efb5f719d2c76b235c172104722e8 (patch)
tree0fb8df706a5cf5e9e7d0f0afa74372b9783ca6b7 /COPYING
parentd829118705f8213ffeffa4fefa8931dea6b7f016 (diff)
downloadlinux-1840667a851efb5f719d2c76b235c172104722e8.tar.bz2
sfc: Limit scope of a Falcon A1 IRQ workaround
We unconditionally acknowledge legacy interrupts just before disabling them. This workaround is needed on Falcon A1 but probably not on later chips where the legacy interrupt mechanism is different. It was also originally done after the IRQ handler was removed, not before. Restore the original behaviour for Falcon A1 only by doing this acknowledgement in the efx_nic_type::fini operation. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
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