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path: root/drivers/target/target_core_sbc.c
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Diffstat (limited to 'drivers/target/target_core_sbc.c')
-rw-r--r--drivers/target/target_core_sbc.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index d9b92b2c524d..52ae54e60105 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -105,12 +105,22 @@ sbc_emulate_readcapacity_16(struct se_cmd *cmd)
buf[9] = (dev->dev_attrib.block_size >> 16) & 0xff;
buf[10] = (dev->dev_attrib.block_size >> 8) & 0xff;
buf[11] = dev->dev_attrib.block_size & 0xff;
+
+ if (dev->transport->get_lbppbe)
+ buf[13] = dev->transport->get_lbppbe(dev) & 0x0f;
+
+ if (dev->transport->get_alignment_offset_lbas) {
+ u16 lalba = dev->transport->get_alignment_offset_lbas(dev);
+ buf[14] = (lalba >> 8) & 0x3f;
+ buf[15] = lalba & 0xff;
+ }
+
/*
* Set Thin Provisioning Enable bit following sbc3r22 in section
* READ CAPACITY (16) byte 14 if emulate_tpu or emulate_tpws is enabled.
*/
if (dev->dev_attrib.emulate_tpu || dev->dev_attrib.emulate_tpws)
- buf[14] = 0x80;
+ buf[14] |= 0x80;
rbuf = transport_kmap_data_sg(cmd);
if (rbuf) {