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16 Commits

Author SHA1 Message Date
Vaibhav Kachore
bbb63c0a8c gpu: nvgpu: remove "trace/events/gk20a.h" from QNX build 
- "include/trace/events/gk20a.h" file was having GPL2 license
(which should not used for QNX code). This file was used for
compiling linux userspace driver("libnvgpu-drv.so") and was used for
unit testing on QNX.
- This patch removes stubs in "include/trace/events/gk20a.h" file.
(which were used for linux userspace driver.)
- For QNX driver, "nvgpu_rmos/trace/events/gk20a.h" was used.
This patch moves that file to "include/nvgpu/posix/trace_gk20a.h" and
does relevant license change. This same file will be used for linux
userspace driver.
- This patch also creates a new file "include/nvgpu/trace.h" which
selects proper trace file depending on the config.

Bug 2802414

Change-Id: Icdfb251e5698073f986753a969e804161af3ecc5
Signed-off-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2286388
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 2020-12-15 14:13:28 -06:00
Thomas Fleury
9836420185 gpu: nvgpu: no engine reset when recovery is disabled 
Compile out nvgpu_engine_reset and nvgpu_gr_reset when
CONFIG_NVGPU_RECOVERY is not defined.

Jira NVGPU-3886

Change-Id: I7ff67cf3680dfff2130e2a9e16d68b5a3f684bd4
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2175430
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-08-15 13:26:09 -07:00
Sagar Kadamati
d2444e85ed gpu: nvgpu: compile-out debug unit 
debug unit is not need to for safety build, so compile out it

JIRA NVGPU-3542

Change-Id: I60cc256a5659e72ae2e647ec4f1a810ba4aa959d
Signed-off-by: Sagar Kadamati <skadamati@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2133419
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
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 2019-06-21 04:35:25 -07:00
Sagar Kamble
3f08cf8a48 gpu: nvgpu: rename feature Make and C flags 
Name the Make and C flag variables consistently wih syntax:
CONFIG_NVGPU_<feature name>

s/NVGPU_DEBUGGER/CONFIG_NVGPU_DEBUGGER
s/NVGPU_CYCLESTATS/CONFIG_NVGPU_CYCLESTATS
s/NVGPU_USERD/CONFIG_NVGPU_USERD
s/NVGPU_CHANNEL_WDT/CONFIG_NVGPU_CHANNEL_WDT
s/NVGPU_FEATURE_CE/CONFIG_NVGPU_CE
s/NVGPU_GRAPHICS/CONFIG_NVGPU_GRAPHICS
s/NVGPU_ENGINE/CONFIG_NVGPU_FIFO_ENGINE_ACTIVITY
s/NVGPU_FEATURE_CHANNEL_TSG_SCHED/CONFIG_NVGPU_CHANNEL_TSG_SCHED
s/NVGPU_FEATURE_CHANNEL_TSG_CONTROL/CONFIG_NVGPU_CHANNEL_TSG_CONTROL
s/NVGPU_FEATURE_ENGINE_QUEUE/CONFIG_NVGPU_ENGINE_QUEUE
s/GK20A_CTXSW_TRACE/CONFIG_NVGPU_FECS_TRACE
s/IGPU_VIRT_SUPPORT/CONFIG_NVGPU_IGPU_VIRT
s/CONFIG_TEGRA_NVLINK/CONFIG_NVGPU_NVLINK
s/NVGPU_DGPU_SUPPORT/CONFIG_NVGPU_DGPU
s/NVGPU_VPR/CONFIG_NVGPU_VPR
s/NVGPU_REPLAYABLE_FAULT/CONFIG_NVGPU_REPLAYABLE_FAULT
s/NVGPU_FEATURE_LS_PMU/CONFIG_NVGPU_LS_PMU
s/NVGPU_FEATURE_POWER_PG/CONFIG_NVGPU_POWER_PG

JIRA NVGPU-3624

Change-Id: I8b2492b085095fc6ee95926d8f8c3929702a1773
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2130290
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 2019-06-11 09:46:24 -07:00
Deepak Nibade
649a2b57a8 gpu: nvgpu: add debugger flag for hal.gr.gr unit 
Add NVGPU_DEBUGGER flag for common.hal.gr.gr unit and corresponding
hals.

Also add this flag for deferred reset functionality

Jira NVGPU-3506

Change-Id: Iee4fbc1305346bb4d779cd69e8fd5539cb07206b
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2130149
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 2019-06-06 16:28:44 -07:00
Debarshi Dutta
4c30bd599f gpu: nvgpu: rename tsg_gk20a*/gk20a_tsg* functions. 
rename the functions with the prefixes tsg_gk20a*/gk20a_tsg*
to nvgpu_tsg_*

Jira NVGPU-3248

Change-Id: I9f5f601040d994cd7798fe76813cc86c8df126dc
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2120165
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-05-17 01:49:27 -07:00
Seema Khowala
f453f66fc4 gpu: nvgpu: fifo MISRA fix for Rule 15.7 
Add terminating else statement

JIRA NVGPU-3383

Change-Id: I3ceb15de502d3927452713765a83076837904624
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2115899
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-05-13 14:11:13 -07:00
Seema Khowala
671f1c8a36 gpu: nvgpu: channel MISRA fix for Rule 21.2 
Rename
_gk20a_channel_get -> nvgpu_channel_get__func
gk20a_channel_get -> nvgpu_channel_get
_gk20a_channel_put -> nvgpu_channel_put__func
gk20a_channel_put -> nvgpu_channel_put
trace_gk20a_channel_get -> trace_nvgpu_channel_get
trace_gk20a_channel_put -> trace_nvgpu_channel_put

JIRA NVGPU-3388

Change-Id: I4e37adddbb5ce14aa18132722719ca2f73f1ba52
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2114118
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 2019-05-09 04:39:34 -07:00
Vinod G
8cc1cd1625 gpu: nvgpu: gr hal to read gr_status_r register 
Add gr hal "get_gr_status" to return gr_status_r register value.
Remove hw_gr_gk20a.h from mmu_fault_gk20a.c

Jira NVGPU-3427

Change-Id: I2090204c5e4319fe2d03efb8de959c849632e198
Signed-off-by: Vinod G <vinodg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2114070
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 2019-05-08 17:17:38 -07:00
Debarshi Dutta
17486ec1f6 gpu: nvgpu: rename tsg_gk20a and channel_gk20a structs 
rename struct tsg_gk20a to struct nvgpu_tsg and rename struct
channel_gk20a to struct nvgpu_channel

Jira NVGPU-3248

Change-Id: I2a227347d249f9eea59223d82f09eae23dfc1306
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2112424
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-05-06 02:56:53 -07:00
Seema Khowala
cfb4ff0bfb gpu: nvgpu: rename struct fifo_gk20a 
Rename
struct fifo_gk20a -> nvgpu_fifo

JIRA NVGPU-2012

Change-Id: Ifb5854592c88894ecd830da092ada27c7f05380d
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2109625
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Adeel Raza <araza@nvidia.com>
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 2019-05-03 16:25:43 -07:00
Seema Khowala
39070c653f gpu: nvgpu: move FIFO_INVAL_* out of fifo_gk20a.h 
Move and rename
FIFO_INVAL_ENGINE_ID -> NVGPU_INVALID_ENG_ID
FIFO_INVAL_TSG_ID -> NVGPU_INVALID_TSG_ID
FIFO_INVAL_RUNLIST_ID -> NVGPU_INVALID_RUNLIST_ID
FIFO_INVAL_SYNCPT_ID -> NVGPU_INVALID_SYNCPT_ID
FIFO_INVAL_CHANNEL_ID -> NVGPU_INVALID_CHANNEL_ID

JIRA NVGPU-2012

Change-Id: Ic4cc16ece64d85e22f16e4d28dcfd0c187bb65f3
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2109011
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-05-02 23:40:26 -07:00
Thomas Fleury
258a6141fd gpu: nvgpu: rename runlist functions 
Renamed:
- gk20a_runlist_reload -> nvgpu_runlist_reload
- gk20a_fifo_interleave_level_name -> nvgpu_runlist_interleave_level_name
- gk20a_runlist_update_for_channel -> nvgpu_runlist_update_for_channel
- nvgpu_fifo_lock_active_runlists -> nvgpu_runlist_lock_active_runlists
- nvgpu_fifo_unlock_active_runlists -> nvgpu_runlist_unlock_active_runlists
- nvgpu_fifo_get_runlists_mask -> nvgpu_runlist_get_runlists_mask
- nvgpu_fifo_unlock_runlists -> nvgpu_runlist_unlock_runlists
- gk20a_runlist_update -> nvgpu_runlist_update

Jira NVGPU-3198

Change-Id: Ifc5ad2aae546614667c174643ee07283d2716adc
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2108029
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-30 12:46:02 -07:00
Debarshi Dutta
965062c2bc gpu: nvgpu: remove direct tsg retrieval from fifo 
Added
- nvgpu_tsg_check_and_get_from_id
- nvgpu_tsg_get_from_id

And removed direct accesses to f->tsg array.

Jira NVGPU-3156

Change-Id: I8610e19c1a6e06521c16a1ec0c3a7a011978d0b7
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2101251
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-04-26 14:16:47 -07:00
Seema Khowala
da9dee85e2 gpu: nvgpu: move mmu fault handling to hal/fifo 
Move chip specific mmu fault handling from
fifo_gk20a.c to hal/fifo/mmu_fault_gk20a.c

Move gk20a_teardown_ch_tsg to hal/rc/rc_gk20a.c

JIRA NVGPU-1314

Change-Id: Idf88b1c312bc9f46c2508f2c63e948d71d622297
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2094051
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 2019-04-18 15:56:08 -07:00
Seema Khowala
93fd6644f4 gpu: nvgpu: move mmu_fault hals to hal/fifo 
Moved below hals from {chip}/fifo_{chip}.[ch] to hal/fifo

get_mmu_fault_info
get_mmu_fault_desc
get_mmu_fault_client_desc
get_mmu_fault_gpc_desc

Moved gk20a_fifo_handle_dropped_mmu_fault to hal/fifo

JIRA NVGPU-1313

Change-Id: I949bcd482156c6e381006387372f13770277e8c5
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2083287
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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 2019-04-03 13:35:33 -07:00