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NVMe: Update data structures for NVMe 1.2

Include changes from the current set of ratified Technical Proposals for NVMe 1.2.

Matthew Wilcox committed 12 years ago

Commit 23372af1 parent 21bd78b1 file · +21 −5Browse files

Showing the changes to include/uapi/linux (1 of 1 file). Show all

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include/uapi/linux/nvme.h+21−5
@@ -27,7 +27,12 @@ struct nvme_id_power_state { · 26 unmodified lines
2727 __u8 read_lat;
2828 __u8 write_tput;
2929 __u8 write_lat;
30− __u8 rsvd16[16];
30+ __le16 idle_power;
31+ __u8 idle_scale;
32+ __u8 rsvd19;
33+ __le16 active_power;
34+ __u8 active_work_scale;
35+ __u8 rsvd23[9];
3136 };
3237
3338 enum {
@@ -46,7 +51,8 @@ struct nvme_id_ctrl { · 12 unmodified lines
4651 __u8 mic;
4752 __u8 mdts;
4853 __u16 cntlid;
49− __u8 rsvd80[176];
54+ __u32 ver;
55+ __u8 rsvd84[172];
5056 __le16 oacs;
5157 __u8 acl;
5258 __u8 aerl;
@@ -56,7 +62,9 @@ struct nvme_id_ctrl { · 3 unmodified lines
5662 __u8 npss;
5763 __u8 avscc;
5864 __u8 apsta;
59− __u8 rsvd266[246];
65+ __le16 wctemp;
66+ __le16 cctemp;
67+ __u8 rsvd270[242];
6068 __u8 sqes;
6169 __u8 cqes;
6270 __u8 rsvd514[2];
@@ -102,7 +110,12 @@ struct nvme_id_ns { · 39 unmodified lines
102110 __u8 dps;
103111 __u8 nmic;
104112 __u8 rescap;
105− __u8 rsvd32[88];
113+ __u8 fpi;
114+ __u8 rsvd33;
115+ __le16 nawun;
116+ __le16 nawupf;
117+ __le16 nacwu;
118+ __u8 rsvd40[80];
106119 __u8 eui64[8];
107120 struct nvme_lbaf lbaf[16];
108121 __u8 rsvd192[192];
@@ -134,7 +147,10 @@ struct nvme_smart_log { · 25 unmodified lines
134147 __u8 unsafe_shutdowns[16];
135148 __u8 media_errors[16];
136149 __u8 num_err_log_entries[16];
137− __u8 rsvd192[320];
150+ __le32 warning_temp_time;
151+ __le32 critical_comp_time;
152+ __le16 temp_sensor[8];
153+ __u8 rsvd216[296];
138154 };
139155
140156 enum {

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