| commit | 2fa8eb93e5b2fc684d27f018c0a84341eaed5476 | |
| author | H. Peter Anvin <hpa@linux.intel.com> | |
| Fri, 22 Apr 2011 22:57:33 +0000 (22 15:57 -0700) | ||
| committer | H. Peter Anvin <hpa@linux.intel.com> | |
| Fri, 22 Apr 2011 22:57:33 +0000 (22 15:57 -0700) | ||
| tree | 2a29092e6e79813f930c76ed8d6f78e5843bab04 | treesnapshot (tar.gz zip) |
| parent | f5203bfa11fde88d16f471b4050ed1da73387c7a | commitdiff |
lwip: handle UNDI stacks which need to be polled
If the UNDI stack reports either IRQ 0 or does NOT report the NDIS IRQ
supported flag, then poll the interrupt routine from the idle thread
instead.
This is somewhat limited; we really should have a chain of idle poll
routines to support things like serial console.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
If the UNDI stack reports either IRQ 0 or does NOT report the NDIS IRQ
supported flag, then poll the interrupt routine from the idle thread
instead.
This is somewhat limited; we really should have a chain of idle poll
routines to support things like serial console.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>