Lines Matching refs:mfm_info
156 struct mfm_info {
171 } mfm_info[MFM_MAXDRIVES];
173 #define MFM_DRV_INFO mfm_info[raw_cmd.dev]
637 cmdb[4] = 0xfc | ((mfm_info[drive].cylinders - 1) >> 8);/* RW time over/high part of number of cylinders */
638 cmdb[5] = mfm_info[drive].cylinders - 1; /* low part of number of cylinders */
639 cmdb[6] = mfm_info[drive].heads - 1; /* Number of heads */
640 cmdb[7] = mfm_info[drive].sectors - 1; /* Number of sectors */
645 cmdb[12] = (mfm_info[drive].precomp - 1) >> 8; /* pre comp cylinder */
646 cmdb[13] = mfm_info[drive].precomp - 1;
647 cmdb[14] = (mfm_info[drive].lowcurrent - 1) >> 8; /* Low current cylinder */
648 cmdb[15] = mfm_info[drive].lowcurrent - 1;
777 struct mfm_info *p = disk->private_data;
780 dev = p - mfm_info;
792 DBG("issue_request: mfm_info[dev].sectors=%d track=%d\n", p->sectors, track);
971 struct mfm_info *p = mfm_info + drive;
1000 maxgeo[0] = mfm_info[drive].sectors;
1001 maxgeo[1] = mfm_info[drive].heads;
1002 maxgeo[2] = mfm_info[drive].cylinders;
1068 mfm_info[drive].cylinders = mingeo[2];
1069 mfm_info[drive].lowcurrent = mingeo[2];
1070 mfm_info[drive].precomp = mingeo[2] / 2;
1071 mfm_info[drive].heads = mingeo[1];
1072 mfm_info[drive].sectors = mingeo[0];
1091 mfm_info[drive].lowcurrent = 1;
1092 mfm_info[drive].precomp = 1;
1093 mfm_info[drive].cylinder = -1;
1094 mfm_info[drive].errors.recal = 0;
1095 mfm_info[drive].errors.report = 0;
1096 mfm_info[drive].errors.abort = 4;
1099 mfm_info[drive].cylinders = 1024;
1100 mfm_info[drive].heads = 8;
1101 mfm_info[drive].sectors = 64;
1110 mfm_info[drive].cylinders = 0;
1111 mfm_info[drive].heads = 0;
1112 mfm_info[drive].sectors = 0;
1118 mfm_info[drive].cylinders = 1; /* its going to have to figure it out from the partition info */
1119 mfm_info[drive].heads = 4;
1120 mfm_info[drive].sectors = 32;
1134 struct mfm_info *p = bdev->bd_disk->private_data;
1159 struct mfm_info *p = bdev->bd_disk->private_data;
1160 int drive = p - mfm_info;