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gpu: nvgpu: Add GCC exception handling support

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Add support for per-chip handling of GCC exception.

JIRA GPUT19X-86

Change-Id: I76ea588dc76b5c821ae5b53529db6dd64b3a856a
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: http://git-master/r/1485836
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Lakshmanan M
2017-05-19 15:43:13 +05:30
committed by mobile promotions
parent d85aa0064b
commit dcb744acfb
7 changed files with 32 additions and 0 deletions
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4
drivers/gpu/nvgpu/include/nvgpu/hw/gk20a/hw_gr_gk20a.h
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@@ -3066,6 +3066,10 @@ static inline u32 gr_gpc0_gpccs_gpc_exception_r(void)
{
return 0x00502c90;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_gcc_v(u32 r)
{
return (r >> 2) & 0x1;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_tpc_v(u32 r)
{
return (r >> 16) & 0xff;

4
drivers/gpu/nvgpu/include/nvgpu/hw/gm206/hw_gr_gm206.h
View File

@@ -3078,6 +3078,10 @@ static inline u32 gr_gpc0_gpccs_gpc_exception_r(void)
{
return 0x00502c90;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_gcc_v(u32 r)
{
return (r >> 2) & 0x1;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_tpc_v(u32 r)
{
return (r >> 16) & 0xff;

4
drivers/gpu/nvgpu/include/nvgpu/hw/gm20b/hw_gr_gm20b.h
View File

@@ -3138,6 +3138,10 @@ static inline u32 gr_gpc0_gpccs_gpc_exception_r(void)
{
return 0x00502c90;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_gcc_v(u32 r)
{
return (r >> 2) & 0x1;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_tpc_v(u32 r)
{
return (r >> 16) & 0xff;

4
drivers/gpu/nvgpu/include/nvgpu/hw/gp106/hw_gr_gp106.h
View File

@@ -3382,6 +3382,10 @@ static inline u32 gr_gpc0_gpccs_gpc_exception_r(void)
{
return 0x00502c90;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_gcc_v(u32 r)
{
return (r >> 2) & 0x1;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_tpc_v(u32 r)
{
return (r >> 16) & 0xff;

4
drivers/gpu/nvgpu/include/nvgpu/hw/gp10b/hw_gr_gp10b.h
View File

@@ -3502,6 +3502,10 @@ static inline u32 gr_gpc0_gpccs_gpc_exception_r(void)
{
return 0x00502c90;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_gcc_v(u32 r)
{
return (r >> 2) & 0x1;
}
static inline u32 gr_gpc0_gpccs_gpc_exception_tpc_v(u32 r)
{
return (r >> 16) & 0xff;