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5 Commits

Author SHA1 Message Date
Manish Bhardwaj
a14b439800 nvidia: fix ioctl call and tsec operation 
Using this patch we are fixing below 2 issues:-
1. Fixes below issue of invalid ioctl call.
  tnvvse_crypto_dev_ioctl(): invalid ioctl code(-1073440754[0xc004980e])
2. Fixes below crash issue once we introduced
[   50.137568] Unable to handle kernel paging request at virtual address
               ffffffffffffff80
l c00498[   50.172247] Mem abort info:
[   50.172248] printk: console [ttyS2]: printing thread stopped
[   50.172773]   ESR = 0x96000004
[   50.178757] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081c8f000
[   50.202663] Hardware name: p3710-0010 (DT)
[   50.203353] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   50.204464] pc : tegra_ivc_notified+0x1c/0x160
[   50.205194] lr : tegra_ivc_notified+0x1c/0x160
[   50.205890] sp : ffff8000136733c0
[   50.218023] Call trace:
[   50.218425]  tegra_ivc_notified+0x1c/0x160
[   50.219088]  tegra_hv_ivc_channel_notified+0x24/0x1f0 [tegra_hv]
[   50.220077]  tegra_hv_vse_get_db+0x1f80/0x6680 [tegra_hv_vse_safety]
[   50.221129]  tegra_hv_vse_safety_tsec_get_keyload_status+0xf4/0x37c
                [tegra_hv_vse_safety]
[   50.222478]  tnvvse_crypto_dev_ioctl+0x23bc/0x277c [tegra_nvvse_cryptodev]

Bug 4030215
Bug 4031715

Change-Id: I25be3ab0708a5238daf342dcd20e8a948ee39508
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2872785
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Kasinadha Dendukuri <kdendukuri@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
Reviewed-by: Ashutosh Patel <ashutoshp@nvidia.com>
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-03-21 02:35:10 -07:00
Manish Bhardwaj
a8830def61 nvidia-oot: Increase keyslot size to 16 bytes 
syncing changes b/w nvidia and nvidia-oot repo

Bug 3697677

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: I0faa4d3107de5d9430ca91b407903990254e3b49
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2872402
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-03-17 10:18:08 -07:00
Advaya Andhare
9fdc09d25a nvvse: cryptodev: user nonce, TSEC alg, ivcDB 
Updating Kernel 5.15 with recent linux driver changes.

Jira ESSS-504
bug 3979224

Mentioned below are the details of merging changes -

NVVSE: Added support for TSEC algorithm.

- Add support for TSEC CMAC Sign/Verify commands
- Add support for command to check TSEC Keyload status
- Don't use skip_key parameter as keyslot id is always needed by VSE driver

Jira ESSS-267

nvvse: cryptodev: Add support for user nonce

Changes:

   - Add support for userNonce and zero copy flag for
     TLS and zero copy features
   - Updaeted encrypt/decrypt function call to use
     user nonce.

Jira ESSS-415

nvvse: Updated IVCCFG offset, IVC DB parameters

- Reading max buffer size and gcm dec buffer size from DT
- Update elements of IVC DB.

Jira ESSS-417
Jira ESSS-484
Jira ESSS-468
bug 3974121

Signed-off-by: Advaya Andhare <aandhare@nvidia.com>
Change-Id: Ic7c4580dc4f443db9f7e4fabfb7ec49de2973ed3
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2862329
Reviewed-by: Rakesh Babu Bodla <rbodla@nvidia.com>
Reviewed-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: Vipin Kumar <vipink@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-02-25 16:07:35 -08:00
Manish Bhardwaj
ac16d3a12b nvidia-oot: sync vse driver with nvidia repo 
Using this patch we are syncing changes of
vse driver from nvidia repo to nvidia-oot repo

JIRA ESLC-7104

Change-Id: I5d45f4b645ad9c002c8f3b178fc20eb6f7324cd3
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2824196
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2022-12-13 06:27:05 -08:00
Akhil R
41a9763998 crypto: tegra: Add NVVSE Cryptodev 
Add NVVSE cryptodev for Security Engine

Bug 3583641

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: Iec75fe4174d5fabeb4d22813042c3bca1171d161
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2768833
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2022-09-24 13:16:56 -07:00