nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-24 10:34:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: ga10b: move grmgr.load_timestamp_prod HAL

Browse Source 
The timestamp control register in the SMCARB should be configured to have
the NV_PSMCARB_TIMESTAMP_CTRL_DISABLE_TICK field cleared, otherwise the PTIMER
ticks will not be sent to GR engine.  Hence, remove the pre-processor checks
around grmgr.load_timestamp_prod call.

Bug 3510460
Bug 3500065

Change-Id: I223cea1aca28a9215287f540eb961a16e3fe6626
Signed-off-by: Antony Clince Alex <aalex@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2671021
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Antony Clince Alex
2022-02-16 17:37:44 +00:00
committed by mobile promotions
parent 19a3b86f06
commit ca27a7d841
6 changed files with 2 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/nvgpu/hal/init/hal_ga10b.c
View File

@@ -1707,9 +1707,7 @@ static const struct gops_grmgr ga10b_ops_grmgr = {
#else
.init_gr_manager = nvgpu_init_gr_manager,
#endif
#if defined(CONFIG_NVGPU_HAL_NON_FUSA) && defined(CONFIG_NVGPU_MIG)
.load_timestamp_prod = ga10b_grmgr_load_smc_arb_timestamp_prod,
#endif
.discover_gpc_ids = ga10b_grmgr_discover_gpc_ids,
};