Re: [PATCH] r8169: don't call napi_disable if not doing NAPI

Stephen Hemminger <[email protected]> :
> Don't call napi_disable if not configured.
> And make sure that any misuse of napi_xxx in future fails
> with a compile error.

Disable napi polling early and remove the useless poll_locked logic.

> 
> Signed-off-by: Stephen Hemminger <[email protected]>

Acked-off-by: Francois Romieu <[email protected]>

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Ueimor
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• References:
  • 2.6.24-rc1 fails with lockup and BUG:
    • From: Romano Giannetti <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup and BUG:
    • From: Ingo Molnar <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup and BUG:
    • From: Romano Giannetti <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup and BUG:
    • From: Ingo Molnar <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup and BUG:
    • From: Peter Zijlstra <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup and BUG:
    • From: Romano Giannetti <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup - /sbin/ifconfig / inet_ioctl() / dev_close() / rtl8169_down()
    • From: Ingo Molnar <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup - /sbin/ifconfig / inet_ioctl() / dev_close() / rtl8169_down()
    • From: Stephen Hemminger <[email protected]>
  • Re: 2.6.24-rc1 fails with lockup - /sbin/ifconfig / inet_ioctl() / dev_close() / rtl8169_down()
    • From: Ingo Molnar <[email protected]>
  • [PATCH] r8169: don't call napi_disable if not doing NAPI
    • From: Stephen Hemminger <[email protected]>

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