Enable logging and error reporting for MIF, DLPL, and TLC blocks.
Configure the NVLIPT and IOCTRL interrupt registers to rollup
the MIF and TLC errors on the link-specific fatal line and the
DLPL interrupts on link-specific intr_a(fatal) line. Both
link_err_fatal and link_intr_a are rolled up to stall interrupt line.
In the handling ISR, clear the interrupt status registers and print
an error.
Move the interrupt handling HAL code to /common/hal.
JIRA NVGPU-4350
JIRA NVGPU-4351
JIRA NVGPU-5231
JIRA NVGPU-4354
JIRA NVGPU-4355
JIRA NVGPU-4356
Change-Id: I14812499caf506592f3ae84d6681d857730d31ff
Signed-off-by: Tejal Kudav <tkudav@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2313221
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MISRA Rule-17.7 requires the return value of all functions to be used.
Fix is either to use the return value or change the function to return
void. This patch changes calls to nvgpu_falcon_bootstrap to handle
error codes.
JIRA NVGPU-677
Change-Id: I1d9df6053c727e7eb3d99682ff7bb06267608a54
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2008797
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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1. The nvlink code in common/ is clean from any external API usage.
There should not be any compilation issues with POSIX build if we
include nvlink.c to it.
2. Rename the nvlink file in POSIX build to avoid the tmake
duplicate filename issue.
3. Set CONFIG_TEGRA_NVLINK for POSIX to enable reporting of MISRA
violations in nvlink code by the MISRA scanner.
4. To fix the build issues:
a. Add stubs in POSIX
b. Return the 'err' variable set during dev_shutdown() as 'err'
is set but not used.
JIRA NVGPU-1921
JIRA NVGPU-1319
Change-Id: Ifdd6574d772167856782bafa74994507b3cedf4c
Signed-off-by: Tejal Kudav <tkudav@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2005622
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
