Rajesh Devaraj 019bee2174 gpu: nvgpu: add additional registers to allowlist ...

To add GL/VK support for shader debugging via the SM trap handler
functionality, a write operation to the following PRI registers need to
be allowed in all chips (ga10b, gv11b, gm20b, gp10b):

- NV_PGRAPH_PRI_GPCS_MMU_DEBUG_CTRL
- NV_PGRAPH_PRI_GPCS_TPCS_SM_SCH_MACRO_SCHED
- NV_PGRAPH_PRI_GPCS_TPCS_SMS_DBGR_CONTROL0
- NV_PGRAPH_PRI_GPCS_TPCS_SMS_HWW_WARP_ESR_REPORT_MASK
- NV_PGRAPH_PRI_GPCS_TPCS_SMS_HWW_GLOBAL_ESR_REPORT_MASK

In this patch, we are adding the above registers into allowlist, if they
were absent. Note that these registers included only in non-safety using
CONFIG_NVGPU_SET_FALCON_ACCESS_MAP flag.

Bug 3642131

Change-Id: I5f62731944b6b3e059afa80a491c3cf5c3656f60
Signed-off-by: Rajesh Devaraj <rdevaraj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2715799
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: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: Christopher Lentini <clentini@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: Christopher Lentini <clentini@nvidia.com>

2022-05-31 05:55:17 -07:00

..

nvgpu

gpu: nvgpu: add additional registers to allowlist

2022-05-31 05:55:17 -07:00

Makefile

gpu: nvgpu: move linux configs from Kconfig file

2020-12-15 14:13:28 -06:00