octeontx2-pf: Error handling support
HW reports many errors on the receive and transmit paths. Such as incorrect queue configuration, pkt transmission errors, LMTST instruction errors, transmit queue full etc. These are reported via QINT interrupt. Most of the errors are fatal and needs reinitialization. Also added support to allocate receive buffers in non-atomic context when allocation fails in NAPI context. Signed-off-by: Geetha sowjanya <gakula@marvell.com> Signed-off-by: Aleksey Makarov <amakarov@marvell.com> Signed-off-by: Sunil Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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