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acrn-hypervisor
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3,101 Commits 48 Branches 666 Tags 233 MiB
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7 Commits

Author SHA1 Message Date
Shuo A Liu 4b3ebf69c7 dm: use strncpy to replace strcpy 
Tracked-On: #2133
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
 2018-12-25 18:40:04 +08:00
Shuo A Liu b3ad44d4c1 dm: use strnlen to replace strlen 
Tracked-On: #2133
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
 2018-12-25 18:40:04 +08:00
Yin Fengwei 73ab727434 dm: set correct thread name 
When issue happen, we could identify which thread is impacted.
This could help stability issue debugging.

Tracked-On: #2037
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
 2018-12-14 19:50:50 +08:00
yingbinx 6b998580d6 Fix KW issues for tpm_emulator 
There are several KW issues which uninitialized variables
are used. This patch will fix those KW issues.

Signed-off-by: weideng <wei.a.deng@intel.com>
Signed-off-by: yingbinx <yingbinx.zeng@intel.com>
 2018-12-14 09:05:28 +08:00
Qi Yadong aae70db6b9 DM: Add support for virtual TPM enabling 
Support TPM enable option when launch UOS.

New option: "--vtpm sock_path=$PATH_OF_SWTPM_SOCKET".
If valid option parsed, then init virtual tpm device.

Tracked-On: #1924
Signed-off-by: Qi Yadong <yadong.qi@intel.com>
Reviewed-by: Zhu Bing <bing.zhu@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Yin Fengwei <fengwei.yin@intel.com>
 2018-11-29 09:19:16 +08:00
Qi Yadong 7df90a2527 DM: Support TPM2 CRB device virtualization 
Full virtualized TPM CRB device.

The TPM CRB module will handle TPM2 MMIO access. It will forward
the command/data to TPM emulator for command processing if there
is a valid TPM command.

Tracked-On: #1924
Signed-off-by: Qi Yadong <yadong.qi@intel.com>
Reviewed-by: Zhu Bing <bing.zhu@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Yin Fengwei <fengwei.yin@intel.com>
 2018-11-29 09:19:16 +08:00
Qi Yadong 4b83e37c7a DM: tpm emulator to communicate with swtpm 
This patch will create control channel and command channel
so as to communicate with swtpm. Based on the 2 channels,
a set of APIs will be implemented and exposed.

Tracked-On: #1924
Signed-off-by: Deng Wei <wei.a.deng@intel.com>
Signed-off-by: Qi Yadong <yadong.qi@intel.com>
Signed-off-by: yingbinx <yingbinx.zeng@intel.com>
Reviewed-by: Zhu Bing <bing.zhu@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Yin Fengwei <fengwei.yin@intel.com>
 2018-11-29 09:19:16 +08:00