From: FUJITA Tomonori Date: Tue, 25 Mar 2008 08:04:46 +0000 (+0900) Subject: [SCSI] scsi_debug: fix lba and data length calculation bugs X-Git-Tag: v2.6.26-rc1~1140^2~81 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5cdc9898b5589acc77db91a1e9c0feb9f32abef;p=pandora-kernel.git [SCSI] scsi_debug: fix lba and data length calculation bugs For example, `modprobe scsi_debug virtual_gb=1100` gives: scsi7 : scsi_debug, version 1.81 [20070104], dev_size_mb=8, opts=0x0 scsi 7:0:0:0: Direct-Access Linux scsi_debug 0004 PQ: 0 ANSI: 5 sd 7:0:0:0: [sdc] 2306867200 512-byte hardware sectors (1181116 MB) sd 7:0:0:0: [sdc] Write Protect is off sd 7:0:0:0: [sdc] Mode Sense: 73 00 10 08 sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA sd 7:0:0:0: [sdc] 2306867200 512-byte hardware sectors (1181116 MB) sd 7:0:0:0: [sdc] Write Protect is off sd 7:0:0:0: [sdc] Mode Sense: 73 00 10 08 sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA sdc: unknown partition table sd 7:0:0:0: [sdc] Attached SCSI disk sd 7:0:0:0: Attached scsi generic sg6 type 0 end_request: I/O error, dev sdc, sector 2306867072 Buffer I/O error on device sdc, logical block 288358384 end_request: I/O error, dev sdc, sector 2306867072 Buffer I/O error on device sdc, logical block 288358384 end_request: I/O error, dev sdc, sector 2306867192 (snip) Note that this converts all the calculations (including the correct calculations) for unification. Signed-off-by: FUJITA Tomonori Acked-by: Douglas Gilbert Signed-off-by: James Bottomley --- Reading git-diff-tree failed