nvidia-tegra-modules.git/include/linux/t194_nvg.h, branch rtss22-ae NVIDIA's kernel modules to support tegra chips (used in Jetson boards) t19x: mce: rt: enable rt configuration support 2019-11-29T14:54:40+00:00 Suresh Venkatachalam skathirampat@nvidia.com 2019-05-15T22:00:40+00:00 6e9427d9a8363e4c9e6217c66546fb8b94ca4d81 Add API to configure rt settings for T19x Enable sysfs interface to configure rt settings for T19x The following three sysfs entries are added under tegra_mce rt_safe_mask: used to set/get rt safe mask Each bit set in the mask indicates a logical core number which should behave as real-time cores and adhere to the behaviour limits set in rt_window_us and rt_fwd_progress_us rt_window_us: used to set/get rt window specifies the number of microseconds which constitutes a window which should be monitored for ARM forward progress rt_fwd_progress_us: used to set/get rt forward progress defines the number of microseconds of forward progress which are minimum amount of forward progress allowed within the current rt window Bug 2329811 Change-Id: Idfa142110b75cebfd4d1b01cff56021ea90ea4a1 Signed-off-by: Suresh Venkatachalam <skathirampat@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2119817 (cherry picked from commit 05c76631f4be85325a9fc969e44515972ee0d7e8) Reviewed-on: https://git-master.nvidia.com/r/2249724 Tested-by: Sumit Gupta <sumitg@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Add API to configure rt settings for T19x
Enable sysfs interface to configure rt settings for T19x

The following three sysfs entries are added under tegra_mce

rt_safe_mask:
	used to set/get rt safe mask
	Each bit set in the mask indicates a logical core number which
	should behave as real-time cores and adhere to the behaviour
	limits set in rt_window_us and rt_fwd_progress_us

rt_window_us:
	used to set/get rt window
	specifies the number of microseconds which constitutes a window
	which should be monitored for ARM forward progress

rt_fwd_progress_us:
	used to set/get rt forward progress
	defines the number of microseconds of forward progress which
	are minimum amount of forward progress allowed within the
	current rt window

Bug 2329811

Change-Id: Idfa142110b75cebfd4d1b01cff56021ea90ea4a1
Signed-off-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2119817
(cherry picked from commit 05c76631f4be85325a9fc969e44515972ee0d7e8)
Reviewed-on: https://git-master.nvidia.com/r/2249724
Tested-by: Sumit Gupta <sumitg@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
t194: mce: update nvg header to v6.6 2018-01-20T00:19:49+00:00 Chetan Kumar chetankumarn@nvidia.com 2018-01-15T18:54:33+00:00 5d0cb23f0a946c630e0de73ccf01fc3b1027920d This patch updates nvg header to v6.6 Bug 1755290 JIRA: TMM-104 Change-Id: Iea7400f94bba35b92632ef909c0be2a7b6a73f08 Signed-off-by: Chetan Kumar <chetankumarn@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1640624 Reviewed-by: Krishna Sitaraman <ksitaraman@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
This patch updates nvg header to v6.6

Bug 1755290

JIRA: TMM-104

Change-Id: Iea7400f94bba35b92632ef909c0be2a7b6a73f08
Signed-off-by: Chetan Kumar <chetankumarn@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1640624
Reviewed-by: Krishna Sitaraman <ksitaraman@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
t194: mce: update nvg header to v6.1 2017-10-16T21:25:57+00:00 Rohit Khanna rokhanna@nvidia.com 2017-10-04T20:42:17+00:00 7f5a5487628dfca54a0135626551228e02deef24 This patch updates t194_nvg.h to v6.1 Bug 1987411 Bug 200351851 Change-Id: I454d1b4c34888388e876e1b29b017d06b4e7b3be Signed-off-by: Rohit Khanna <rokhanna@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1573224 Reviewed-by: Krishna Sitaraman <ksitaraman@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com> 
This patch updates t194_nvg.h to v6.1

Bug 1987411
Bug 200351851

Change-Id: I454d1b4c34888388e876e1b29b017d06b4e7b3be
Signed-off-by: Rohit Khanna <rokhanna@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1573224
Reviewed-by: Krishna Sitaraman <ksitaraman@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>
t194: mce: update nvg header to v6.1 2017-09-16T00:25:20+00:00 Rohit Khanna rokhanna@nvidia.com 2017-09-07T00:35:49+00:00 2111b5f11d2115ed5876ba2ed552af6025a53299 This patch updates t194_nvg.h to v6.1 Bug 1987411 Change-Id: I3066a8d4ad461d17c3ed03bf8bbd29cd45631676 Signed-off-by: Rohit Khanna <rokhanna@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1554072 GVS: Gerrit_Virtual_Submit Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com> 
This patch updates t194_nvg.h to v6.1

Bug 1987411

Change-Id: I3066a8d4ad461d17c3ed03bf8bbd29cd45631676
Signed-off-by: Rohit Khanna <rokhanna@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1554072
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>
t194: mce: Add nvg header file 2017-02-24T16:43:19+00:00 Krishna Sitaraman ksitaraman@nvidia.com 2017-02-02T01:45:50+00:00 4685489ab40c27aa5088eb00be3ca27a675374c9 This patch adds the initial nvg header file for use by kernel. The header contains information for communication with the mce in ccplex through nvg interface. JIRA TPM-1062 Change-Id: Ib14685ab1a051e883f6f8183a92cbf48d545f6c1 Signed-off-by: Krishna Sitaraman <ksitaraman@nvidia.com> Reviewed-on: http://git-master/r/1297644 GVS: Gerrit_Virtual_Submit Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com> 
This patch adds the initial nvg header file for use by kernel.
The header contains information for communication with the mce in
ccplex through nvg interface.

JIRA TPM-1062

Change-Id: Ib14685ab1a051e883f6f8183a92cbf48d545f6c1
Signed-off-by: Krishna Sitaraman <ksitaraman@nvidia.com>
Reviewed-on: http://git-master/r/1297644
GVS: Gerrit_Virtual_Submit
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>