nvidia-tegra-modules.git/drivers/platform/tegra/mc/Makefile, branch rtss22-ae NVIDIA's kernel modules to support tegra chips (used in Jetson boards) platform: tegra: Correct build dependencies 2018-08-25T10:27:53+00:00 Nicolin Chen nicolinc@nvidia.com 2018-08-21T21:27:24+00:00 69e02bc5b7bfa8e0fc54e991dcb92634036e521d Some platform drivers are missing build dependencies. And the tegra18_a57_serr is used on tegra186 only so it should depend on the tegra186-based CONFIG_TEGRA_18X_SERROR instead. This change just fixes these places. Bug 2284925 Change-Id: I15e4561a4bd93f46c32bc9d42856388f7bfe0cc6 Signed-off-by: Nicolin Chen <nicolinc@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1803444 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Sanjay Chandrashekara <sanjayc@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Some platform drivers are missing build dependencies. And the
tegra18_a57_serr is used on tegra186 only so it should depend
on the tegra186-based CONFIG_TEGRA_18X_SERROR instead.

This change just fixes these places.

Bug 2284925

Change-Id: I15e4561a4bd93f46c32bc9d42856388f7bfe0cc6
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1803444
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Sanjay Chandrashekara <sanjayc@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
tegra: fd: Add wrapper for __alloc_fd 2018-05-21T07:02:26+00:00 Pritesh Raithatha praithatha@nvidia.com 2017-04-24T09:06:37+00:00 dffc917c67b5973fdcf93348b75488cb256f07cb Modules like nvgpu and nvmap should to be able to allocate all open fds and for this they need to call __alloc_fd() rather than alloc_fd. However, as __alloc_fd is not exported to modules, a wrapper is being created and exported to the respective modules. bug 200290850 Change-Id: Id245040842f71aadfc484711a23e8ce9dbfa872f Signed-off-by: Pritesh Raithatha <praithatha@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1701552 GVS: Gerrit_Virtual_Submit Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Modules like nvgpu and nvmap should to be able to allocate
all open fds and for this they need to call __alloc_fd()
rather than alloc_fd.
However, as __alloc_fd is not exported to modules, a wrapper
is being created and exported to the respective modules.

bug 200290850

Change-Id: Id245040842f71aadfc484711a23e8ce9dbfa872f
Signed-off-by: Pritesh Raithatha <praithatha@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1701552
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
platform: tegra: fix t19x la build error 2018-03-12T12:13:24+00:00 Bitan Biswas bbiswas@nvidia.com 2018-03-10T14:00:18+00:00 5be897412df93dc2b357ea83f930895c266c2d85 change tegra19x_la_ptsa* source build to be conditional on CONFIG_ARCH_TEGRA_19x_SOC Add stub implementation of tegra_la_get_t19x_specific when CONFIG_ARCH_TEGRA_19x_SOC is disabled Bug 200385931 Change-Id: I44ae458acf098cf4aaa57ab2927002755cf4ce38 Signed-off-by: Bitan Biswas <bbiswas@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1672539 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
change tegra19x_la_ptsa* source build to be conditional on
CONFIG_ARCH_TEGRA_19x_SOC

Add stub implementation of tegra_la_get_t19x_specific
when CONFIG_ARCH_TEGRA_19x_SOC is disabled

Bug 200385931

Change-Id: I44ae458acf098cf4aaa57ab2927002755cf4ce38
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1672539
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
t194: isomgr: add isomgr for t194 2018-02-02T22:52:31+00:00 Sanjay Chandrashekara sanjayc@nvidia.com 2018-01-18T05:11:24+00:00 06f0b63ce1f2c0bc14069b72e38a28d24cfb0048 JIRA: TPM-1091 JIRA: TPM-1210 bug 1971826 for t194, iso bandwidth computation is no longer a simple function of total iso bandwidth like previous tegra chips. It needs to be a function of display, vi and total bandwidth. This patch takes care of the changes needed for t194. Change-Id: Id681c1f2f3536e43bc44b716a59c7ef7f85b01e5 Signed-off-by: Sanjay Chandrashekara <sanjayc@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1641460 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> 
JIRA: TPM-1091
JIRA: TPM-1210

bug 1971826

for t194, iso bandwidth computation is no longer
a simple function of total iso bandwidth like previous
tegra chips. It needs to be a function of display, vi
and total bandwidth.
This patch takes care of the changes needed for t194.

Change-Id: Id681c1f2f3536e43bc44b716a59c7ef7f85b01e5
Signed-off-by: Sanjay Chandrashekara <sanjayc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1641460
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>
isomgr: make isomgr framework platform independent 2018-02-02T22:52:28+00:00 Sanjay Chandrashekara sanjayc@nvidia.com 2018-01-18T01:21:34+00:00 c653840fa7f8c0fe57dae53e040b27d005b93b57 JIRA: TPM-1091 JIRA: TPM-1210 bug 1971826 for t194, iso bandwidth computation is no longer a simple function of total iso bandwidth like previous tegra chips. It needs to be a function of display, vi and total bandwidth. platform specific code in isomgr framework is moved out to an architecture specific file. isomgr fops are exposed to perform platform dependent tasks. Change-Id: Id79a10baf0127ee0384665e586031e7a6ed4bfb9 Signed-off-by: Sanjay Chandrashekara <sanjayc@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1641458 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> 
JIRA: TPM-1091
JIRA: TPM-1210

bug 1971826

for t194, iso bandwidth computation is no longer
a simple function of total iso bandwidth like previous
tegra chips. It needs to be a function of display, vi
and total bandwidth.

platform specific code in isomgr framework is moved out to
an architecture specific file. isomgr fops are exposed to
perform platform dependent tasks.

Change-Id: Id79a10baf0127ee0384665e586031e7a6ed4bfb9
Signed-off-by: Sanjay Chandrashekara <sanjayc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1641458
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>
platform: t194: mc: la/ptsa support for t19x 2018-01-26T21:09:23+00:00 Chetan Kumar chetankumarn@nvidia.com 2018-01-15T18:56:17+00:00 1cf6021752ae253d717ec15f05430719502b8293 This patch adds the following: - LA/PTSA driver for t19x. - Generic debugfs interface for la/ptsa. Bug 1755290 JIRA: TMM-29 Change-Id: I3680590d032c899d0c5fa34d88647fdc0cf0dd8d Signed-off-by: Chetan Kumar <chetankumarn@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1602736 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
This patch adds the following:
- LA/PTSA driver for t19x.
- Generic debugfs interface for la/ptsa.

Bug 1755290

JIRA: TMM-29

Change-Id: I3680590d032c899d0c5fa34d88647fdc0cf0dd8d
Signed-off-by: Chetan Kumar <chetankumarn@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1602736
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
t194: bwmgr: bwmgr for t194 2018-01-25T22:25:05+00:00 Sanjay Chandrashekara sanjayc@nvidia.com 2018-01-17T18:50:12+00:00 9b1e963fea3418f753d7e5d2f0247ef25fc19a0f JIRA: TPM-1067 this patch adds support for bwmgr framework and platform specific code required for t194. bwmgr framework has changed because t194 is different compared to the earlier platforms. For non ISO clients, the efficiency is dependent on dram type, rank, ecc and temperature. For ISO clients, requests by VI, DISP and other ISO clients are considered to determine if a request can be satisfied. Change-Id: Ie672a7d7b1bc900fab70b47a0b4b082934e1a697 Signed-off-by: Sanjay Chandrashekara <sanjayc@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1640364 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> 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> 
JIRA: TPM-1067

this patch adds support for bwmgr framework and platform specific
code required for t194.

bwmgr framework has changed because t194 is different compared to
the earlier platforms. For non ISO clients, the efficiency is dependent
on dram type, rank, ecc and temperature. For ISO clients, requests
by VI, DISP and other ISO clients are considered to determine if
a request can be satisfied.

Change-Id: Ie672a7d7b1bc900fab70b47a0b4b082934e1a697
Signed-off-by: Sanjay Chandrashekara <sanjayc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1640364
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
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>
Merge remote-tracking branch 'remotes/origin/dev/linux-t19x' into linux-nvidia 2017-11-16T07:44:33+00:00 Deepak Nibade dnibade@nvidia.com 2017-11-16T07:34:20+00:00 7047764bbc20ff8d839b646ad31bb4a9f97a243a Bug 200363166 Change-Id: Id0fcee1cc01fe1648afe7e3f2d44f820563898ca Signed-off-by: Deepak Nibade <dnibade@nvidia.com> 
Bug 200363166

Change-Id: Id0fcee1cc01fe1648afe7e3f2d44f820563898ca
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
t19x: use kernel overlay features 2017-10-29T18:00:47+00:00 Stephen Warren swarren@nvidia.com 2017-09-14T16:50:22+00:00 771dac969c71d1875803d79a40be4cb154874ee8 Update all Kconfig files and Makefiles to rely on the kernel overlay feature. In particular, don't include any Kconfig files or Makefiles from other overlays. -I directives in CFLAGS are not yet cleaned up. Bug 1978395 Change-Id: I5ee70b91c5137dd8b36e0adb56a0763fbf2cb123 Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1561188 GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Update all Kconfig files and Makefiles to rely on the kernel overlay
feature. In particular, don't include any Kconfig files or Makefiles
from other overlays. -I directives in CFLAGS are not yet cleaned up.

Bug 1978395

Change-Id: I5ee70b91c5137dd8b36e0adb56a0763fbf2cb123
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1561188
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Revert "tegra: mc: Move MC modules to nvidia repository" 2017-09-13T05:22:33+00:00 Bharat Nihalani bnihalani@nvidia.com 2017-09-05T07:03:55+00:00 89484e35f5f902133d0c324ae4ec52960c665f76 This reverts commit c69f1ba3afa7b01dbd1e51503b33dceca8109733 since it causes camera tests to fail on Quill platform with kernel 4.4 Bug 200344249 Change-Id: I2a394215e646028c8f1572775038ff4060c2f9bc Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1551697 
This reverts commit c69f1ba3afa7b01dbd1e51503b33dceca8109733
since it causes camera tests to fail on Quill platform with
kernel 4.4

Bug 200344249

Change-Id: I2a394215e646028c8f1572775038ff4060c2f9bc
Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1551697