Seema Khowala f525ff15c4 gpu: nvgpu: gv11b: add ce interrupt handling ...

Added handling for below ce interrupts
-INVALID_CONFIG interrupt will be generated if a floorswept
 PCE is assigned to a valid LCE in the NV_CE_PCE2LCE_CONFIG
 registers. This is a fatal error and the LCE will have to be
 reset to get back to a working state.

-MTHD_BUFFER_FAULT interrupt will be triggered if any access to
 a method buffer during context load or save encounters a fault.
 This is a fatal interrupt and will require at least the LCE to be reset
 before operations can start again, if not the entire GPU.

JIRA GPUT19X-12
JIRA GPUT19X-46

Change-Id: I2eeefc4e634f5bf53f20933c493c7594fe0ea755
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1510298
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

2017-07-02 10:20:07 -07:00

..

gpu/nvgpu

gpu: nvgpu: gv11b: add ce interrupt handling

2017-07-02 10:20:07 -07:00