• nickcheng(鄭守謙's avatar
    [SCSI] areca: improve driver stability and compatibility · a1f6e021
    nickcheng(鄭守謙 authored
    Description:
    
        1. Implement PCI-Express error recovery function and AER
           capability, especially thanks to Yanmin Zhang's openhanded help
           about AER
    
        2. Implement the selection of ARCMSR_MAX_XFER_SECTORS_B=4096 if
           firmware version is latter than 1.42
    
        3. Add arcmsr_done4_abort_postqueue in arcmsr_iop_reset function
           to improve the stability as hot-unplug/plug
    
        4. Modify the ISR, arcmsr_interrupt routine, to prevent the
           inconsistency with sg_mod driver if application directly calls
           the arcmsr driver w/o passing through scsi midlayer
    Signed-off-by: default avatarNick Cheng <nick.cheng@areca.com.tw>
    [jejb: unused variable removal]
    Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
    a1f6e021
arcmsr.h 17.8 KB