- in the native case, replace calls for init_cyclestats with
the gm20b version, as each chip had identical versions of the code.
- in the virtual case, use the vgpu version of the function in order
to get the new max_css_buffer_size characteristic set to the mempool
size.
JIRA ESRM-54
Bug 200296210
Change-Id: I475876cb392978fb1350ede58e37d0962ae095c3
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1578934
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
For SCG to work, smid numbering needs to be done
based on scg performance of tpcs. For gv11b and
gv11b vgpu, reuse gv100 function "gr_gv100_init_sm_id_table"
to do this.
Used local variable "index" to avoid multiple computations in
the function: gr_gv100_init_sm_id_table
index = sm_id + sm
Add deug info for printing initialized gpc/tpc/sm/global_tpc
indexs.
Bug 1842197
Change-Id: Ibf10f47f10a8ca58b86c307a22e159b2cc0d0f43
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1583916
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
For pre-silicon platforms, clock gating
should be skipped as it is not supported.
Added new flags "can_"x"lcg" to check platform
capability before programming SLCG,BLCG and ELCG.
Bug 200314250
Change-Id: Iec7564b00b988cdd50a02f3130662727839c5047
Signed-off-by: Deepak Goyal <dgoyal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1566251
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reorganize HAL initialization to remove inheritance and construct
the gpu_ops struct at compile time. This patch only covers the
gr sub-module of the gpu_ops struct.
Perform HAL function assignments in hal_gxxxx.c through the
population of a chip-specific copy of gpu_ops.
Jira NVGPU-74
Change-Id: I8feaa95a9830969221f7ac70a5ef61cdf25094c3
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1542988
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Number of sm is being reported incorrectly. This is because
we are not taking into account that each TPC have 2 sm.
Bug 1951026
Change-Id: I7c666aa2a0470a14aad29ab1a80ae9d23958a743
Signed-off-by: Sandarbh Jain <sanjain@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1527771
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alexander Lewkowicz <alewkowicz@nvidia.com>
Tested-by: Alexander Lewkowicz <alewkowicz@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Replace privsecurity boolean flag in gpu_ops with entry in
common flag system.
The new common flag is NVGPU_SEC_PRIVSECURITY
Jira NVGPU-74
Change-Id: I4c11e3a89a76abe137cf61b69ad0fbcd665554b7
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1525714
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
- Created HAL to configure gpc mmu unit for gv11b.
- Earlier chips needs writes to NV_PGRAPH_PRI_GPCS_MMU_NUM_ACTIVE_LTCS
register to know supported number of LTCS by reading NUM_ACTIVE_LTCS
but gv11b support auto update from fuse upon reset, so skipped
LTCS update for GPCS & skipping helps to fix compression failure
issue.
Bug 1950234
Change-Id: I628af7d1399e4fe3126895e3a703a19147f7a12f
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1517733
Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Tested-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
The new SET_BES_CROP_DEBUG3 sw method is used to flip two fields
in the NV_PGRAPH_PRI_BES_CROP_DEBUG3 register. The sw method is
used by the user space driver to disable enough ROP optimizations
to maintain ZBC state of target tiles.
Bug 1942454
Change-Id: I3109fb4120674b15db4998693d0aa65bf0c3c8b5
Signed-off-by: Lauri Peltonen <lpeltonen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1516205
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
GVS: Gerrit_Virtual_Submit
gr_gk20a_handle_sm_exception is initialized to
handle_sm_exception and new gr ops handle_tpc_sm_ecc_exception
is initialized to gr_gv11b_handle_tpc_sm_ecc_exception
to handle sm ecc errors per tpc.
JIRA GPUT19X-75
JIRA GPUT19X-109
Change-Id: Iefa95b185b9eed23f9f54e231405fcd9fd83ccc0
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1514039
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This is required to support multiple SM and t19x
sm register address changes
JIRA GPUT19X-75
Change-Id: Ia5c0a3d1dead9c6094ca28716c06929dd3461814
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1512210
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
This is required to support multiple SM and t19x
sm register address changes
JIRA GPUT19X-75
Change-Id: I0ebbfdad73d6212997a21f9240f5d4bc2f28ab2f
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1512209
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
This is required to support multiple SM and t19x
sm register address changes
JIRA GPUT19X-75
Change-Id: I46b7d58ed02710339aa27cd9db999aa60fbd4dd9
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1512208
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Instead of assuming mask_0 and mask_1 as consecutive registers,
use mask_1 and mask_0 registers for reading/writing sm dbgr warp
and bpt mask registers
JIRA GPUT19X-75
Change-Id: Ib6843d13828d899d4bd3f12bdf6701325ea760fd
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1511736
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Take care of t19x sm reg address changes and support multiple SM
JIRA GPUT19X-75
Change-Id: I675b76b90d08fe75331f0023f1fe722497d06373
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1477673
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Support multiple SM and take care of sm reg addr changes
JIRA GPUT19X-75
Change-Id: Id39e269034762c7a8347edaf1fff0b2efd7f153c
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1477705
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Support multiple SM and take care of SM hardware reg address changes
JIRA GPUT19X-75
Change-Id: I866011a85da06ca22bc10fda5ab59f84d0782902
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1477686
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
