Mahesh Patil
c1cd386acd
nvethernet: Handle error conditions in macsec
...
1. Track MAC state and return error if MAC is down
2. Protect ref_count read with mutex to avoid race condition
3. free macsec priv memory on rmmod
Bug 3309824
Change-Id: Ia6f1cee0399c294b603b10a3ce8a3407060578d3
Signed-off-by: Mahesh Patil <maheshp@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2548464
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com >
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com >
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com >
Reviewed-by: Ashutosh Jha <ajha@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
GVS: Gerrit_Virtual_Submit
2022-11-01 14:27:08 +05:30
Mahesh Patil
2811efc501
nvethernet: Add DT macsec instance id
...
Added macsec's intance id which will be used by TZ
Bug 3324237
Change-Id: I6f7daf4e0947cac55ff161c44d628514de0a2e13
Signed-off-by: Mahesh Patil <maheshp@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2548469
Reviewed-by: svcacv <svcacv@nvidia.com >
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com >
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com >
Reviewed-by: Ajay Gupta <ajayg@nvidia.com >
Reviewed-by: Ashutosh Jha <ajha@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2022-11-01 14:27:08 +05:30
nannaiah
975e946c85
nvethernet: Add workqueue to set Rx mode.
...
Issue:
Network RTNL lock disables scheduler which causes IVC hang.
Fix:
- Add workqueue to set Rx mode.
- Change IVC spinlock to workqueue.
- Add virtualization check for macsec clk init.
- Add Read & Write Register.
Bug 2694285
Change-Id: I8354b500c62c0145eeed9a66bfcc8227fc8999e7
Signed-off-by: Nagaraj annaiah <nannaiah@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2520309
2022-11-01 14:27:08 +05:30
Mahesh Patil
d814423323
nvethernet: Support multiple SC's
...
Add support for multiple SC's, so that multiple SC's can be
created using wpa_supplicant
Bug 200672416
Change-Id: Iaaa77972f989a3fafb5ade05c13c50d718bf9da9
Signed-off-by: Mahesh Patil <maheshp@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2511176
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com >
Reviewed-by: Narayan Reddy <narayanr@nvidia.com >
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com >
GVS: Gerrit_Virtual_Submit
2022-11-01 14:27:08 +05:30
Mahesh Patil
ddd655451d
nvethernet: Remove osd callback from osi
...
Remove calling osd callback from osi to program SAK and
program SAK from OSD itself.
Bug 3308383
Change-Id: I38192a6d036fda190a6cd8f3a901a79511972614
Signed-off-by: Mahesh Patil <maheshp@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2528694
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com >
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com >
GVS: Gerrit_Virtual_Submit
2022-11-01 14:27:08 +05:30
Mahesh Patil
b55cba3cf7
nvethernet: Update mac/macsec init
...
Update mac/macsec init programming
1. macsec clock and reset programming order at init and deinit
2. macsec SOT values as per macsec IAS
3. mac IPG values as per macsec IAS
Bug 3266535
Signed-off-by: Mahesh Patil <maheshp@nvidia.com >
Change-Id: I29c829c47d0ae7e3529464da79ba6a9a2bc68919
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2506487
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com >
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com >
2022-11-01 14:27:08 +05:30
Mahesh Patil
023efe53b2
nvethernet: Enable key program through TZ
...
Enabling macsec key's programming using TZ
Bug 3246511
Change-Id: I07d921018a611e4c8dd57aaa27d20a845c9af658
Signed-off-by: Mahesh Patil <maheshp@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2478492
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com >
Tested-by: Bhadram Varka <vbhadram@nvidia.com >
2022-11-01 14:27:08 +05:30
Srinivas Ramachandran
805fe9c4fa
nvethernet: Add support for MACsec controller
...
This commit adds the driver interface for the
MACsec controller. The driver interface is
invoked using generic netlink messages from
userspace MACsec key agreement agent.
Currently sysfs node is added to check the irq
stats for default macsec controller operation.
Bug 2913560
Change-Id: I07b0b778ba1c6674e87b103a3e68e158fea61c2c
Signed-off-by: Srinivas Ramachandran <srinivasra@nvidia.com >
2022-11-01 14:27:08 +05:30
