[igt-dev] [Intel-gfx] [PATCH i-g-t] i915/gem_ctx_isolation: Bump support for Tigerlake

[Petri Latvala]

On Wed, Oct 02, 2019 at 12:26:48PM +0100, Chris Wilson wrote:
> There's very little variation in non-privileged registers for Tigerlake,
> so we can mostly inherit the set from gen11. There is no whitelist at
> present, so we do not need to add any special registers.
> 
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111599
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> ---
>  tests/i915/gem_ctx_isolation.c | 11 ++++++-----
>  1 file changed, 6 insertions(+), 5 deletions(-)
> 
> diff --git a/tests/i915/gem_ctx_isolation.c b/tests/i915/gem_ctx_isolation.c
> index df1d655ae..819daafc3 100644
> --- a/tests/i915/gem_ctx_isolation.c
> +++ b/tests/i915/gem_ctx_isolation.c
> @@ -55,10 +55,11 @@ enum {
>  #define GEN9 (ALL << 9)
>  #define GEN10 (ALL << 10)
>  #define GEN11 (ALL << 11)
> +#define GEN12 (ALL << 12)
>  
>  #define NOCTX 0
>  
> -#define LAST_KNOWN_GEN 11
> +#define LAST_KNOWN_GEN 12
>  
>  static const struct named_register {
>  	const char *name;
> @@ -116,9 +117,9 @@ static const struct named_register {
>  	{ "Cache_Mode_0", GEN7, RCS0, 0x7000, .masked = true },
>  	{ "Cache_Mode_1", GEN7, RCS0, 0x7004, .masked = true },
>  	{ "GT_MODE", GEN8, RCS0, 0x7008, .masked = true },
> -	{ "L3_Config", GEN8, RCS0, 0x7034 },
> -	{ "TD_CTL", GEN8, RCS0, 0xe400, .write_mask = 0xffff },
> -	{ "TD_CTL2", GEN8, RCS0, 0xe404 },
> +	{ "L3_Config", GEN_RANGE(8, 11), RCS0, 0x7034 },
> +	{ "TD_CTL", GEN_RANGE(8, 11), RCS0, 0xe400, .write_mask = 0xffff },
> +	{ "TD_CTL2", GEN_RANGE(8, 11), RCS0, 0xe404 },
>  	{ "SO_NUM_PRIMS_WRITTEN0", GEN6, RCS0, 0x5200, 2 },
>  	{ "SO_NUM_PRIMS_WRITTEN1", GEN6, RCS0, 0x5208, 2 },
>  	{ "SO_NUM_PRIMS_WRITTEN2", GEN6, RCS0, 0x5210, 2 },
> @@ -852,7 +853,7 @@ igt_main
>  		gen = intel_gen(intel_get_drm_devid(fd));
>  
>  		igt_warn_on_f(gen > LAST_KNOWN_GEN,
> -					  "GEN not recognized! Test needs to be updated to run.");
> +			      "GEN not recognized! Test needs to be updated to run.");
>  		igt_skip_on(gen > LAST_KNOWN_GEN);

Thanks to this editorial change, we're able to see that this string is
missing a newline character.


-- 
Petri Latvala