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1805 Commits

Author SHA1 Message Date
Jon Hunter
d20bc7c188 platform: tegra: rtcpu: Combine drivers 
The RTCPU driver has a dependency of the following kernel modules:

 clk-group
 device-group
 reset-group

Rather that builds all these source files as individual drivers, which
is bloating the number of kernel modules required, compile these source
files into the main RTCPU kernel module.

Finally, remove any unneeded header files from the ivc-bus driver.

Bug 4078936

Change-Id: I0981a716db7a91556d8c00a291b81dec01dda2e3
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2890896
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Matti Ryttylainen <mryttylainen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-15 12:10:26 -07:00
Mahesh Kumar
0721b513a2 platform: dce: coverity fixes 
Comparing an array to null is not useful:
events->events[i].name == NULL, since the test will
always evaluate as true.

Bug 3952896

Change-Id: I322b768beb5dce9159892d26b6ca1813e141d2da
Signed-off-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2921050
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-14 22:58:13 -07:00
Manish Bhardwaj
312d19b2ff nvidia-oot: align ioctl buffer to 512 byte 
Using this patch we are aligning ioctl
buffer to 512 byte address passed to
storage server

Bug 4054343

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: I1384e47411e3e07e27615c434363c37e18060104
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2920267
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-14 22:57:13 -07:00
Jon Hunter
af59e64885 media: lt6911uxc: Fix build for Linux v6.3 
Upstream Linux commit 03c835f498b5 ("i2c: Switch .probe() to not
take an id parameter") removes the 'id' argument from the I2C probe
callback. Update the ov5693 driver, which defines an I2C probe callback
function, to fix building the driver for Linux v6.3.

Bug 4014315

Change-Id: I8c8954b7c1e1e322fb3f560f6348caac54e5e43d
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2919423
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-14 22:56:36 -07:00
Ankita Garg
7c81eb1b54 nvethernet: Fix build error when !OSI_STRIPPED_LIB 
ioctl_data and osi_core are defined only when !OSI_STRIPPED_LIB. Fix
error in the code that accesses these variables outside the #ifndef

Bug 3974840

Change-Id: Ib0219dd0f7d9517bee2bec00ee7c546fd6e210e5
Signed-off-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2917512
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-14 22:56:06 -07:00
brucex
7069cb6650 nvidia-oot: disable nv_imx* 
Disable nv_imx* modules on android as CONFIG_VIDEO_CAMERA is not enabled
in android config. Building these with clang result in build errors.

Bug 3974840

Signed-off-by: Bruce Xu <brucex@nvidia.com>
Change-Id: I420b1332143917a1ce169cbfba2a6fde1bcc40b6
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2865365
Tested-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-14 22:55:29 -07:00
Mahesh Kumar
bb386083e8 platform: dce: decrease verbosity of debug print 
Decrease verbosity of debug print during IPC signal.

Bug 3921505
Bug 4080364

Signed-off-by: Mahesh Kumar <mahkumar@nvidia.com>
Change-Id: I6fa2b6472e75d0f890d105109f30c6291bb0fe7a
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2919258
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-14 22:55:23 -07:00
Ankita Garg
ce92834cc3 pva: Disable pva in android 
Disable pva module to avoid build error when using clang
to build Android Common Kernel (ACK).

Bug 3974840

Change-Id: Ia0b5cee850355e7bbe9b7175a32b5aaddfd2be38
Signed-off-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2915981
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Jian-Min Liu <jianminl@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jian-Min Liu <jianminl@nvidia.com>
 2023-06-13 00:24:36 -07:00
Ankita Garg
489ff29305 Camera: Disable rtcpu modules in android 
Disable camera rtcpu modules to avoid build error when using clang
to build Android Common Kernel (ACK). Camera is also not currently
being used in Android

Bug 3974840

Change-Id: I5c8815003e651c983a940cb82e43776e85ee06d8
Signed-off-by: Ankita Garg <ankitag@nvidia.com>
(cherry picked from commit c150ae607e1388119d86579b30246d0c95aa2772)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910051
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Jian-Min Liu <jianminl@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jian-Min Liu <jianminl@nvidia.com>
 2023-06-13 00:19:47 -07:00
Ankita Garg
42aca030bf nvethernet: Fix build error with clang 
When building module with clang, -mno-outline-atomics compiler option
is not recognized

Signed-off-by: Ankita Garg <ankitag@nvidia.com>
Change-Id: Ia46702ec3be8552f830c91f53da63a99bd749af2
(cherry picked from commit 43e30d3a3d80d1455a9020490f5e164f3bd77a2b)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2891855
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Jian-Min Liu <jianminl@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jian-Min Liu <jianminl@nvidia.com>
 2023-06-13 00:18:02 -07:00
Bruce Xu
d7d9816140 nvidia-oot: Disable nvhost tpg driver in ACK 
Temporarily disable the driver due to build errors with clang

Bug 3974840

Signed-off-by: Bruce Xu <brucex@nvidia.com>
Change-Id: I01c847bfaf22b930bca950082d114cf01b850a6f
(cherry picked from commit 7246f9d4cbf8f66c7dc5d64458e9620744c3d15b)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2880434
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Jian-Min Liu <jianminl@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jian-Min Liu <jianminl@nvidia.com>
 2023-06-13 00:17:46 -07:00
Ketan Patil
01db38f08e video: tegra: nvmap: Add support for Serial Id feature 
Add support for Serial Id feature which will be used by Nsight for
buffer tracking purpose. This feature expects a unique serial id per
buffer even if it is shared across multiple client processes.
Add following code:
- Create a new global counter field for serial id in nvmap device.
Initialize it to 0 when nvmap device is initialized.
- Introduce a new field for serial_id in nvmap_handle struct.
- When nvmap_handle is created, assign it's serial_id field with global
counter's value, and increment global counter.
- During NvRmMemQueryHandleParameters return this serial_id associated
with the handle.
- Do not decrement counter for serial_id even after freeing the handle.

Bug 4138373

Change-Id: Ic1fe22b082eefb352986f8fa44d4c38d186a366f
Signed-off-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2918510
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2023-06-10 19:46:37 -07:00
Johnny Liu
5c4d5e62a0 drm/tegra: Enabling ICC for NVJPG 
In order to avoid the NVJPG performance bottleneck from EMC,
NVJPG needs to ask for the required memory bandwidth for itself
according to its current frequency and load.

Bug 4097374

Signed-off-by: Johnny Liu <johnliu@nvidia.com>
Change-Id: Ia4835bca4fcf7a3e085fa528d0b2c781b100636b
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2914633
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-10 19:35:38 -07:00
Johnny Liu
97c41a6222 drm/tegra: Enabling ICC for NVENC 
In order to avoid the NVENC performance bottleneck from EMC,
NVENC needs to ask for the required memory bandwidth for itself
according to its current frequency and load.

Bug 4097374

Signed-off-by: Johnny Liu <johnliu@nvidia.com>
Change-Id: I504a741126d52c3ae847918b4c4ab6e6a27823e7
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2914622
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-10 19:35:33 -07:00
Johnny Liu
6fc7c1ad7c drm/tegra: Enabling ICC for NVDEC 
In order to avoid the NVDEC performance bottleneck from EMC,
NVDEC needs to ask for the required memory bandwidth for itself
according to its current frequency and load.

Bug 4097374

Signed-off-by: Johnny Liu <johnliu@nvidia.com>
Change-Id: I2daff5d3616db03d7576e8e9433aebbf3d566e86
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2914610
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-10 19:35:27 -07:00
Johnny Liu
856af79422 drm/tegra: Enabling ICC for VIC 
In order to avoid the VIC performance bottleneck from EMC,
VIC needs to ask for the required memory bandwidth for itself
according to its current frequency.

Bug 4097374

Signed-off-by: Johnny Liu <johnliu@nvidia.com>
Change-Id: Ieeeace34a935f96f949e5c8429f2f2b4edaa556c
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2897536
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-10 19:35:18 -07:00
Mikko Perttunen
fe8568a159 gpu: host1x: Optimization for very short syncpoint waits 
For tasks that execute very quickly, but not quickly enough to be
already complete by the time execution reaches host1x_syncpt_wait,
the proportion of time spent in allocating a fence and invoking
dma_fence_wait_timeout becomes dominating in comparison to the
time it actually takes to execute the task.

To improve wait latency in these cases, replace the current
"is threshold already reached" check with a short spin loop
to catch these situations before going to the heavy machinery.
For longer waits, since this function blocks anyway, the only
negative effect is slightly increased CPU consumption due to
the loop.

Bug 4001325

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Change-Id: I44e99cda88b4bcb33f190884d1a2e5f7588cb775
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2881716
Reviewed-by: Santosh BS <santoshb@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2916412
 2023-06-10 04:05:28 -07:00
Jian-Min Liu
1fead62f11 nvmap: Explicitly import fs symbol for ACK 
Android Common Kernel (ACK) places restrictions on the use of symbols
like close_fd, kernel_write, filp_open, etc, exported by the fs
subsystem. These symbols have to be explicitly imported using
MODULE_IMPORT_NS to avoid build errors. Eventually, synbol usage needs
to be deprecated.

Bug 3974840

Change-Id: Iea8518162c97062b205e80bf4b81c35c873b7729
Signed-off-by: Jian-Min Liu <jianminl@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2915728
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
 2023-06-09 05:35:16 -07:00
Ankita Garg
90b394e5a6 Thermal: Disable thermal module in android 
Disable thermal module in Android Common Kernel (ACK) to avoid the
build error when building the driver with clang

Bug 3974840

Signed-off-by: Ankita Garg <ankitag@nvidia.com>
Change-Id: I98ce3269a8cb9f75c8b41865f08fcdd0749b745c
(cherry picked from commit ae5565b472f4a9b7715e392e7bb4b9d2c4854d01)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2890342
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-09 05:30:27 -07:00
praagarwal
45903d628b tegra_bootloader_debug: change bl_bcp_ptr variable 
change bl_bcp_ptr variable name to a relevent name, boot_cfg_dataptr,
for tegra_bl_bcp_arg as mentioned in a previous file
tegra_bootloader_debug_init.c for 5.15

Bug 3896536

Change-Id: I039ca2b0578d476908c1b6ee8327971dac82038b
Signed-off-by: praagarwal <praagarwal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2916405
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-07 22:23:30 -07:00
Ashish Mhetre
9797a3c1e2 memory: tegra: Enable building of mc-<soc> 
The copied source files for driver in linux-<soc> repo need to proper
Makefile to be built. Add required Makefile to build MC driver from
linux-<soc> repo.

Bug 3960743

Change-Id: If47a799c9ac6be7f52a55fb0d715a09a797501d8
Signed-off-by: Ashish Mhetre <amhetre@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2914094
Reviewed-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-07 22:12:53 -07:00
Jon Hunter
6475ddcf3d net: nvethernet: Allow driver to be built without NVPPS 
The nvethernet driver has a dependency on the NVPPS driver which in
turn has a dependency on the GTE driver. The GTE driver is being
transitioned to the new upstream HTE driver and while this transition is
on-going, allow the nvethernet driver to be distributed and built
without NVPPS and GTE.

Note that by default the dependency on the NVPPS driver is enabled by
setting CONFIG_TEGRA_NVPPS to 'y'. Only if the user sets
CONFIG_TEGRA_NVPPS to 'n' will it be disabled.

Bug 3918941
Bug 3961133

Change-Id: I019e5ebfddfcb158b0a684d2eacc404231577166
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2913273
Reviewed-by: Revanth Kumar Uppala <ruppala@nvidia.com>
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-07 22:06:16 -07:00
Jon Hunter
de1bf0e728 net: nvethernet: Remove ivc_ext.h 
The ivc_ext.h is not needed by the nvethernet driver and so remove this
header so that we do not need to distribute this header for building
nvethernet.

Bug 3918941

Change-Id: Ic95d6cdc8afebaa3f8e2bdf85ca63e636c05d86c
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2913272
Reviewed-by: Revanth Kumar Uppala <ruppala@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-07 22:06:11 -07:00
omar nemri
4cff480dc1 drivers: pva: combine trace definitions 
Currently there is an ftrace definition for pva
that is called nvhost_pva.  combine into tegra_pva
ftrace dfinition with include file nvpva_ftrace.h.

Bug 3829397

Change-Id: I0bffdfedad9d5010ef47ffe3f2639c1e162286b1
Signed-off-by: omar <onemri@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2914938
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-06 02:09:29 -07:00
shaochunk
8b310f6369 devfreq: Add governor attribute for nvhost_podgov 
add governor attributes for nvhost_podgov in K5.15
- timer
- polling_interval

Bug 4137663

Change-Id: Ib8a989dec51474ba507a33cdc232fa24212414a5
Signed-off-by: Shao-Chun Kao <shaochunk@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2913189
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Rajkumar Kasirajan <rkasirajan@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-06 01:55:32 -07:00
praagarwal
a88e0ab87c tegra_bootloader_debug: Add functions to read from cmd line 
Add functions to tegra_bootloader_debug to read addresses
from kernel command line for 5.15.

Bug 3896536

Change-Id: Ie0f75bab54b9455ce465740a2ab06a54046657fd
Signed-off-by: praagarwal <praagarwal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2908980
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2023-06-06 01:51:05 -07:00
Mohit Ingale
9a0d5b4bb1 tegra: cam fsync: fix log level 
Bug 3799488

Change-Id: I95ac91b9dd9d71496630df4f267f235448af1b2b
Signed-off-by: Mohit Ingale <mohiti@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2912837
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Ian Kaszubski <ikaszubski@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-05 06:38:46 -07:00
Joshua Cha
69315af003 nvsciipc: remove CONFIG_TEGRA_OOT_MODULE config 
For kernel/nvidia-oot code, it doesn't need CONFIG_TEGRA_OOT_MODULE.
Add nvsciipc related header files for x86 build.

Bug 4096403

Change-Id: Ib4c3109bee01e12a62774dbf2a37a48778472fe6
Signed-off-by: Joshua Cha <joshuac@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2913022
Reviewed-by: Kurt Yi <kyi@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-03 19:18:14 -07:00
Ankita Garg
a15aff6b43 mods: Disable mods in ACK 
Disable mods in android common kernel (ACK). ACK places restrictions on
the use of symbols exported by the fs subsystem. These symbols have to
be explicity imported using MODULE_IMPORT_NS. To avoid build errors,
disable mods functionality as of now.

Bug 3974840

Change-Id: I28bcb574ba722415a62a68f81d6579e2fd8a1d51
Signed-off-by: Ankita Garg <ankitag@nvidia.com>
(cherry picked from commit ff77fe1566b536cb2243b6158ec6cf7e90f614bc)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910059
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-03 19:17:06 -07:00
Akshay Tigga
506ac0dcea Remove nvhost-vi5.o from ACK build 
Including nvhost-vi5.o in ACK build gives
the following errors :
ERROR: modpost: "vi_channel_drv_fops_register" undefined!
ERROR: modpost: "tegra_vi_media_controller_cleanup" undefined!
ERROR: modpost: "vi_channel_drv_unregister" undefined!

Bug 3974840

Change-Id: I85050b229eab88e60a02d244c95b9dad0a5b6851
Signed-off-by: Bruce Xu <brucex@nvidia.com>
(cherry picked from commit eea31fd3f7b941c124f210278d878b42f6edf469)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910056
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Ankita Garg <ankitag@nvidia.com>
 2023-06-03 19:17:01 -07:00
Akshay Tigga
327bc17760 Remove nvhost-nvcsi-t194.o from ACK build 
Including nvhost-nvcsi-t194.o in ACK build gives
the following errors :
ERROR: modpost: "tegra_csi_media_controller_remove" undefined!
ERROR: modpost: "tegra_csi_media_controller_init" undefined!
ERROR: modpost: "csi5_fops" undefined!

Bug 3974840

Change-Id: Iad263a8aa0cef443dd4629d52417e5d104baf9fa
Signed-off-by: Bruce Xu <brucex@nvidia.com>
(cherry picked from commit ef3dfca356c6d41ca6a9a590d0bec861aeb50b41)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910055
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Ankita Garg <ankitag@nvidia.com>
 2023-06-03 19:16:57 -07:00
Akshay Tigga
e965326be0 Remove nvhost-isp5.o in ACK build 
Including nvhost-isp5.o in ACK build gives
these errors :
ERROR: modpost: "isp_channel_drv_register" undefined!
ERROR: modpost: "isp_channel_drv_init" undefined!
ERROR: modpost: "isp_channel_drv_exit" undefined!
ERROR: modpost: "isp_channel_drv_unregister" undefined!

Bug 3974840

Change-Id: Iadf8042e857e5083e19773ff1cc071382db75c9c
Signed-off-by: Bruce Xu <brucex@nvidia.com>
(cherry picked from commit d8dc0c2b04c86720e0de0db7c469cc19bce6a9c3)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910054
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Ankita Garg <ankitag@nvidia.com>
 2023-06-03 19:16:52 -07:00
Ankita Garg
c74e091fc8 rtl8822ce: Disable driver in android 
Disable wireless driver rtl8822ce in android to avoid build error
when building Android Common Kernel (ACK) using clang

Bug 3974840

Change-Id: If7d11a9812e017178335de5fcd501db8e09de423
Signed-off-by: Ankita Garg <ankitag@nvidia.com>
(cherry picked from commit 3391f471559a3e9e0cb68b502a29ff2f637e7b31)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910050
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-03 19:16:47 -07:00
Akshay Tigga
78f3c02fcd Remove tegra-camera.o from ACK build 
Including tegra-camera.o in ACK build will lead to the
following errors :
ERROR: modpost: "v4l2_async_register_subdev" undefined!
ERROR: modpost: "v4l2_fwnode_put_link" undefined!
ERROR: modpost: "v4l2_async_notifier_init" undefined!
ERROR: modpost: "__v4l2_async_notifier_add_subdev" undefined!
ERROR: modpost: "v4l2_async_notifier_register" undefined!
ERROR: modpost: "v4l2_fwnode_parse_link" undefined!
ERROR: modpost: "vb2_dma_contig_set_max_seg_size" undefined!
ERROR: modpost: "v4l2_async_unregister_subdev" undefined!
ERROR: modpost: "v4l2_async_notifier_unregister" undefined!

Bug 3974840

Change-Id: Ia76a0e79efd495189d0de7053101bdfd3309fba8
Signed-off-by: Bruce Xu <brucex@nvidia.com>
(cherry picked from commit d53366444ca977e09622331aad1cb1913a8ceed0)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2909237
Tested-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-03 19:16:43 -07:00
Ketan Patil
a56b9fc61c mc-utils: Update driver so as to support multiple SOCs 
Current mc-utils driver is specific to T234 without any support for
extending it to future SOCs. Add such support so that it can be easily
extended for future chips.
- Create a struct of function pointers of all present operations
- Set these function pointers as per SOCs

Bug 4090660

Change-Id: I93e9da987bce1e563eb03aeeb0ac8bcb9da48023
Signed-off-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2911894
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-06-02 11:03:17 -07:00
Arihant Jejani
0e6d4c804f nvscic2c: Implement Read-After-Write ordering WAR 
- Ordering between message/data and host1x syncpoints is not enforced
   strictly.
 - Out of the possible WARs, implement dummy PCIe Read between
   data/message write and notifications towards peer / remote post-fences.
 - WAR: (IPC/messaging mode)For any UMD produced data towards peer,
   before notification is triggered, issue a dummy PCIe read  via CPU.
 - WAR: (streaming mode)DMA flush-ranges(data), wait for DMA interrupt,
   when success issue dummy PCIe reads via CPU on remote post-fences
   + issue CPU PCIe writes on each remote post-fence. To achieve this,
   CPU map every imported sync object.

NVIPC-974

Change-Id: Id6711d372c0a35e13e399ffbbcd8efcabf147c56
Signed-off-by: Arihant Jejani <ajejani@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2912894
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Janardhan Reddy A <jreddya@nvidia.com>
Reviewed-by: Vipin Kumar <vipink@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-31 18:41:36 -07:00
Johnny Liu
1285186621 platform: tegra: Add mc_all central actmon driver 
Actmon DFS for EMC has been moved to BPMP side. This driver simply reads
the exponential moving average counter register of the MC_ALL client and
export the value in the sysfs node to let tegrastats read the
utilization value of the EMC.

Bug 4041434

Signed-off-by: Johnny Liu <johnliu@nvidia.com>
Change-Id: I2b7e6592094d27c47f738fc26ee9091ea209f630
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2912315
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2023-05-31 11:33:11 -07:00
Jon Hunter
19de9797ba platform: tegra: rtcpu: Consolidate Makefiles 
Consolidate the RTCPU drivers under a single sub-directory so that a
single Makefile is used to build all these drivers. This also simplifies
the paths for finding the necessary header files.

Bug 4078936

Change-Id: I88e45a2954f759ee0bc8a359bfdf3ef09a55617a
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2897318
(cherry picked from commit 320cf14261d1cf8bcf76cbb030186e7391ca8670)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2898616
Reviewed-by: Ankur Pawar <ankurp@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-31 11:29:05 -07:00
omar
3fda4da5d8 drivers: pva: use ftrace instead of eventlib 
deprecate use of eventlib and use ftrace instead
for reporting task statistics.

pass prog and stream ID to ftrace events.

Bug 4080222

Change-Id: Id304baba109cde5392f3f297a745c8084b07613a
Signed-off-by: omar <onemri@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2911268
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Nikita Chumakov <nchumakov@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-30 12:18:45 -07:00
Nagarjuna Kristam
55e4803b61 PCI: tegra194: Ring doorbell If DMA is not running 
Issue:
During multi threaded testing, there are cases where EDMA HW enters
stopped state even through there are pending descriptors to process.
This happens even when doorbell is rung after updating descriptors and
barriers places.

Fix:
After processing channel interrupt, ring doorbell, if there are pending
descriptors and for that channel is not running.

Bug 4111305

Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2905177
Change-Id: I9d1bd391f690abc58cf262f62606c42504150b13
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910921
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2023-05-30 07:40:00 -07:00
Nagarjuna Kristam
37956be9b4 PCI: EPF: dma-test: Remove dead code 
pci-epf-dma-test is initially written with DMA programming part of
it. Now DMA driver is available separate and DMA programming part of
this driver conflicts with actual programming and results in unexpected
behaviour. Remove non DMA driver test interaction code.

Bug 4124875

Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2907365
Change-Id: Id86ea10d64c13381d4931aa742ba530e0295d10f
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910916
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-30 07:39:29 -07:00
Nagarjuna Kristam
c150e5bd00 Misc: pci-dma-test: Remove dead code 
tegra-pcie-dma-test is initially written with DMA programming part of
it. Now DMA driver is available separate and DMA programming part of
this driver conflicts with actual programming and results in unexpected
behaviour. Remove non DMA driver test interaction code.

Bug 4124875

Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2908378
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Change-Id: I0266899ef1a9394b73084191053b35163905617e
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910914
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-30 07:39:18 -07:00
Nagarjuna Kristam
ffda313d72 PCI: tegra194: Fix edma desc size for remote EDMA 
For Remote EDMA desc size is not updated and this results in
error during IRQ processing. Fix the same

Bug 4130564

Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2909597
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Change-Id: I5129f258a60139fe0f9e6c1226d0faf7c546f488
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910912
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-30 07:39:08 -07:00
Ankur Pawar
f93dd37a22 media: add lt6911uxc sensor driver 
Add lt6911uxc HDMI->CSI sensor driver code,
This driver is copied K5.10 camera driver repo.

Bug 3583587
Bug 4111965

Change-Id: Ib01ac4c4d7d44073858009a8b41c42fa7083c020
Signed-off-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793944
Reviewed-by: Praveen AC <pac@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Shubham Chandra <shubhamc@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-30 07:33:01 -07:00
Mikko Perttunen
c8025c218b gpu: host1x: Wait prefences outside MLOCK 
The current submission opcode sequence first takes the engine MLOCK,
and then switches to HOST1X class to wait prefences. This is fine
while we only use a single channel per engine and there is no
virtualization, since jobs are serialized on that one channel anyway.
However, when that assumption doesn't hold, we are keeping the
engine locked while not running anything on it while waiting for
prefences to complete.

To resolve this, execute wait commands in the beginning of the job
outside the engine MLOCK. We still take the HOST1X MLOCK because
recent hardware requires register opcodes to be executed within some
MLOCK, but the hardware also allows unlimited channels to take the
HOST1X MLOCK at the same time.

Jira HOSTX-4687

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Change-Id: I783cbc7f1bbd7415fbf0e61163935186b2ba0a44
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2911124
Reviewed-by: Santosh BS <santoshb@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-29 15:08:46 -07:00
Matti Ryttylainen
c9146a4fd9 camera: Enable deferred unmapping for vi/isp 
Enable deferred dma buffer unmapping for vi/isp devices

Bug 4067905

Change-Id: I193f762d580d1e0477137f57195b2cb81d4b9d91
Signed-off-by: Matti Ryttylainen <mryttylainen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910545
Tested-by: Ashish Mhetre <amhetre@nvidia.com>
Reviewed-by: Ashish Mhetre <amhetre@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Kalle Jokiniemi <kjokiniemi@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-29 04:03:27 -07:00
Akshay Tigga
d4d60fd1f8 Fix "Section mismatches detected" 
Error:
Section mismatch in reference from the function
tegra_hv_probe() to the function .init.text:tegra_hv_setup()

Bug 3974840

Change-Id: Ie63e9db981836345512a0678e39b0574384e6c5a
Signed-off-by: Bruce Xu <brucex@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2901637
(cherry picked from commit ac941e3f8846fb4a7e20cf6df86e12be847bc530)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910057
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Shardar Mohammed <smohammed@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Shardar Mohammed <smohammed@nvidia.com>
 2023-05-29 03:55:50 -07:00
Akshay Tigga
75ac42b84c WAR: Add "VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver" 
Android common kernel prevents the use of symbols exported from the
fs subsystem in other modules. As a WAR we need to explicity import
"VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver"
until the migration is complete to remove the use of such symbols.

Bug 3974840

Change-Id: Icb47eba34d069ec287e5ad5bd2e046b0f96f401c
Signed-off-by: Bruce Xu <brucex@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2901632
(cherry picked from commit bfd7dc903f050f778f105af07e4ddfbde8497881)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2910053
Reviewed-by: Shardar Mohammed <smohammed@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Shardar Mohammed <smohammed@nvidia.com>
 2023-05-29 03:55:46 -07:00
brucex
1ce0ed3f5b tegra_hv_net: Fix wrong var type 
mac_address is defined wrongly and it does not
match the return type of function of_get_mac_address.

Bug 3974840

Signed-off-by: Bruce Xu <brucex@nvidia.com>
Change-Id: I582c3755b0e2121b2e937dc77b3f9af8694e4357
(cherry picked from commit 8f8de48950266048eaf142cbdec66b1b7ccf0737)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2859221
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Shardar Mohammed <smohammed@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Shardar Mohammed <smohammed@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-05-29 03:55:37 -07:00
omar
8a8d6ba182 drivers: pva: boot parameters to FW in mailboxes 
Change FW boot to not program segment registers directly.
Instead the values are passed in mailboxes at boot time and
FW will progbram the registers.

In virtualized environments, KMD will not have access to these
registers.

Bug 3971973

Change-Id: Iea935cbb9fb7898d229935da7b6495a325f24356
Signed-off-by: omar <onemri@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2899228
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2908814
 2023-05-24 08:49:31 -07:00