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xcat-dep/gpxe/gpxe-0.9.7-avoidspuriousirq.patch
jbjohnso a60d90375d -Add several patches from gPXE git tree (all of this checkin is from gPXE git tree)
-Add workaround for use of Etherboot UNDI stack from git tree
-Add workaround for UNDI drivers that do not call the undi open call before attempting to use defive from git tree
-Change ProxyDHCP broadcast to go to port 67 (from git tree)
-Enable use of DHCP options when BOOTP fields are not present
-Report UNDI device to driver as a more standard interface type
-Workaround malformed OACK packets sent by certain PXE servers
-Avoid a spurious IRQ
-Add fix for e1000 driver
-Have the UNDI stack report UNDI capabilities
-Fix some places where interrupt handlers did not use iret to return
2009-08-22 02:03:07 +00:00

22 lines
741 B
Diff

diff -urN gpxe-0.9.7/src/arch/i386/interface/pxe/pxe_undi.c gpxe-0.9.7-avoidspuriousirq/src/arch/i386/interface/pxe/pxe_undi.c
--- gpxe-0.9.7/src/arch/i386/interface/pxe/pxe_undi.c 2009-08-21 21:00:26.000000000 -0400
+++ gpxe-0.9.7-avoidspuriousirq/src/arch/i386/interface/pxe/pxe_undi.c 2009-08-21 20:59:51.000000000 -0400
@@ -277,14 +277,15 @@
}
}
+ /* Flag transmission as in-progress */
+ undi_tx_count++;
/* Transmit packet */
if ( ( rc = netdev_tx ( pxe_netdev, iobuf ) ) != 0 ) {
+ undi_tx_count--;
undi_transmit->Status = PXENV_STATUS ( rc );
return PXENV_EXIT_FAILURE;
}
- /* Flag transmission as in-progress */
- undi_tx_count++;
undi_transmit->Status = PXENV_STATUS_SUCCESS;
return PXENV_EXIT_SUCCESS;