[intel] Incorporate ring producer and consumer counters in diagnostics
Signed-off-by: Michael Brown <mcb30@ipxe.org>
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@ -247,10 +247,15 @@ static int intel_fetch_mac ( struct intel_nic *intel, uint8_t *hw_addr ) {
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*/
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*/
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static void __attribute__ (( unused )) intel_diag ( struct intel_nic *intel ) {
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static void __attribute__ (( unused )) intel_diag ( struct intel_nic *intel ) {
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DBGC ( intel, "INTEL %p TDH=%04x TDT=%04x RDH=%04x RDT=%04x\n", intel,
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DBGC ( intel, "INTEL %p TX %04x(%02x)/%04x(%02x) "
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"RX %04x(%02x)/%04x(%02x)\n", intel,
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( intel->tx.cons & 0xffff ),
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readl ( intel->regs + intel->tx.reg + INTEL_xDH ),
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readl ( intel->regs + intel->tx.reg + INTEL_xDH ),
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( intel->tx.prod & 0xffff ),
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readl ( intel->regs + intel->tx.reg + INTEL_xDT ),
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readl ( intel->regs + intel->tx.reg + INTEL_xDT ),
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( intel->rx.cons & 0xffff ),
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readl ( intel->regs + intel->rx.reg + INTEL_xDH ),
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readl ( intel->regs + intel->rx.reg + INTEL_xDH ),
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( intel->rx.prod & 0xffff ),
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readl ( intel->regs + intel->rx.reg + INTEL_xDT ) );
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readl ( intel->regs + intel->rx.reg + INTEL_xDT ) );
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}
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}
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