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| author | Michael Brown | 2014-05-03 13:35:03 +0200 |
|---|---|---|
| committer | Michael Brown | 2014-05-03 20:52:10 +0200 |
| commit | 71ed061776bcb3b58ee32a3d40bfa47109717c19 (patch) | |
| tree | 4e07670ff34d829a7e411ce92277ce56a4f96047 /src/arch/i386/drivers/net/undinet.c | |
| parent | [undi] Report any PXENV_UNDI_ISR errors via netdev_rx_err() (diff) | |
| download | ipxe-71ed061776bcb3b58ee32a3d40bfa47109717c19.tar.gz ipxe-71ed061776bcb3b58ee32a3d40bfa47109717c19.tar.xz ipxe-71ed061776bcb3b58ee32a3d40bfa47109717c19.zip | |
[undi] Do not switch to real mode to check for NIC interrupt
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/arch/i386/drivers/net/undinet.c')
| -rw-r--r-- | src/arch/i386/drivers/net/undinet.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/i386/drivers/net/undinet.c b/src/arch/i386/drivers/net/undinet.c index 4a0c9466..d7a632da 100644 --- a/src/arch/i386/drivers/net/undinet.c +++ b/src/arch/i386/drivers/net/undinet.c @@ -343,10 +343,10 @@ static void undinet_poll ( struct net_device *netdev ) { if ( ! undinet_isr_triggered() ) { /* Allow interrupt to occur */ profile_start ( &undinet_irq_profiler ); - __asm__ __volatile__ ( REAL_CODE ( "sti\n\t" - "nop\n\t" - "nop\n\t" - "cli\n\t" ) : : ); + __asm__ __volatile__ ( "sti\n\t" + "nop\n\t" + "nop\n\t" + "cli\n\t" ); profile_stop ( &undinet_irq_profiler ); /* If interrupts are known to be supported, |