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| author | Naveen Nagar <naveen.n1@samsung.com> | 2021-10-06 08:50:49 +0200 |
|---|---|---|
| committer | Klaus Jensen <k.jensen@samsung.com> | 2022-03-03 09:28:48 +0100 |
| commit | d0c0697b9ef2045375e08aadb81f94b8d63ecf25 (patch) | |
| tree | 1fef82ffb8cc606c19578892c1968dc0fd459776 /include/block | |
| parent | 05f7ae45c84f0df6934afea5013c333d269e2225 (diff) | |
| download | qemu-d0c0697b9ef2045375e08aadb81f94b8d63ecf25.zip qemu-d0c0697b9ef2045375e08aadb81f94b8d63ecf25.tar.gz qemu-d0c0697b9ef2045375e08aadb81f94b8d63ecf25.tar.bz2 | |
hw/nvme: add host behavior support feature
Add support for getting and setting the Host Behavior Support feature.
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Naveen Nagar <naveen.n1@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/nvme.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/block/nvme.h b/include/block/nvme.h index cd068ac..e527c72 100644 --- a/include/block/nvme.h +++ b/include/block/nvme.h @@ -1216,6 +1216,7 @@ enum NvmeFeatureIds { NVME_WRITE_ATOMICITY = 0xa, NVME_ASYNCHRONOUS_EVENT_CONF = 0xb, NVME_TIMESTAMP = 0xe, + NVME_HOST_BEHAVIOR_SUPPORT = 0x16, NVME_COMMAND_SET_PROFILE = 0x19, NVME_SOFTWARE_PROGRESS_MARKER = 0x80, NVME_FID_MAX = 0x100, @@ -1257,6 +1258,13 @@ typedef struct QEMU_PACKED NvmeRangeType { uint8_t rsvd48[16]; } NvmeRangeType; +typedef struct NvmeHostBehaviorSupport { + uint8_t acre; + uint8_t etdas; + uint8_t lbafee; + uint8_t rsvd3[509]; +} NvmeHostBehaviorSupport; + typedef struct QEMU_PACKED NvmeLBAF { uint16_t ms; uint8_t ds; @@ -1520,6 +1528,7 @@ static inline void _nvme_check_size(void) QEMU_BUILD_BUG_ON(sizeof(NvmeDsmCmd) != 64); QEMU_BUILD_BUG_ON(sizeof(NvmeCopyCmd) != 64); QEMU_BUILD_BUG_ON(sizeof(NvmeRangeType) != 64); + QEMU_BUILD_BUG_ON(sizeof(NvmeHostBehaviorSupport) != 512); QEMU_BUILD_BUG_ON(sizeof(NvmeErrorLog) != 64); QEMU_BUILD_BUG_ON(sizeof(NvmeFwSlotInfoLog) != 512); QEMU_BUILD_BUG_ON(sizeof(NvmeSmartLog) != 512); |