Pieter de Goeje wrote: > However there is a problem with camcontrol: > > nox# camcontrol devlist > cam_periph_mapmem: attempt to map 79200 bytes, which is greater than DFLTPHYS(65536) > camcontrol: error sending CAMIOCOMMAND ioctl: Argument list too long Thank you for report. I have missed this due to increased DFLTPHYS value in my kernel. Attached trivial patch fixes that. > nox# camcontrol inquiry ada0 > ahcich1: ahci_ch_intr ERROR is 48000000 cs 00000100 ss 00000000 rs 00000100 tfd 451 serr 00000000 > > nox# camcontrol inquiry ada1 > ahcich7: ahci_ch_intr ERROR is 40000001 cs 00002000 ss 00000000 rs 00002000 tfd 451 serr 00000000 This is not a problem. ATA disks does not have SCSI INQUIRY command. They use own IDENTIFY instead. inquiry should work for ATAPI devices, as they are SCSI deep inside. -- Alexander Motin --- camcontrol.c.prev 2009-06-14 17:29:55.000000000 +0300 +++ camcontrol.c 2009-06-27 19:43:55.000000000 +0300 _at__at_ -321,7 +321,7 _at__at_ getdevtree(void) ccb.ccb_h.target_lun = CAM_LUN_WILDCARD; ccb.ccb_h.func_code = XPT_DEV_MATCH; - bufsize = sizeof(struct dev_match_result) * 100; + bufsize = sizeof(struct dev_match_result) * 50; ccb.cdm.match_buf_len = bufsize; ccb.cdm.matches = (struct dev_match_result *)malloc(bufsize); if (ccb.cdm.matches == NULL) {Received on Sat Jun 27 2009 - 14:55:19 UTC
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