Searched refs:DMASTAT (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.15/drivers/scsi/ |
| D | aha152x.c | 806 if (TESTHI(DMASTAT, INTSTAT)) { in aha152x_probe_one()
900 return TESTHI(DMASTAT, INTSTAT); in setup_expected_interrupts()
1337 if( TESTLO(DMASTAT, INTSTAT) ) in intr()
1968 while(TESTLO(DMASTAT, INTSTAT) || TESTLO(DMASTAT, DFIFOEMP) || TESTLO(SSTAT2, SEMPTY)) { in datai_run()
1974 while(TESTLO(DMASTAT, DFIFOFULL|INTSTAT) && time_before(jiffies,the_time)) in datai_run()
1977 if(TESTLO(DMASTAT, DFIFOFULL|INTSTAT)) { in datai_run()
1982 if(TESTHI(DMASTAT, DFIFOFULL)) { in datai_run()
2044 if(TESTLO(DMASTAT, INTSTAT) || in datai_run()
2045 TESTLO(DMASTAT, DFIFOEMP) || in datai_run()
2098 while(TESTLO(DMASTAT, INTSTAT) && CURRENT_SC->SCp.this_residual>0) { in datao_run()
[all …]
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| D | aha152x.h | 38 #define DMASTAT (HOSTIOPORT1+0x14) /* DMA status */ macro
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