[Mesa-dev] [PATCH 3/3] intel: Introducing Whiskey Lake platform

[Lionel Landwerlin]

On 30/08/2018 22:41, Rodrigo Vivi wrote:
> Whiskey Lake uses the same gen graphics as Coffe Lake, including some
> ids that were previously marked as reserved on Coffe Lake, but that
> now are moved to WHL page.
>
> This follows the ids and approach used on kernel's commit
> b9be78531d27 ("drm/i915/whl: Introducing Whiskey Lake platform")
>
> Cc: José Roberto de Souza <jose.souza at intel.com>
> Cc: Anuj Phogat <anuj.phogat at gmail.com>
> Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
> ---
>   include/pci_ids/i965_pci_ids.h          | 10 +++++-----
>   src/intel/compiler/test_eu_validate.cpp |  1 +
>   src/intel/dev/gen_device_info.c         |  1 +
>   src/intel/tools/aubinator.c             |  2 +-
>   4 files changed, 8 insertions(+), 6 deletions(-)
>
> diff --git a/include/pci_ids/i965_pci_ids.h b/include/pci_ids/i965_pci_ids.h
> index 4efac638e9..d151b3dd0e 100644
> --- a/include/pci_ids/i965_pci_ids.h
> +++ b/include/pci_ids/i965_pci_ids.h
> @@ -170,8 +170,6 @@ CHIPSET(0x3185, glk_2x6, "Intel(R) UHD Graphics 600 (Geminilake 2x6)")
>   CHIPSET(0x3E90, cfl_gt1, "Intel(R) UHD Graphics 610 (Coffeelake 2x6 GT1)")
>   CHIPSET(0x3E93, cfl_gt1, "Intel(R) UHD Graphics 610 (Coffeelake 2x6 GT1)")
>   CHIPSET(0x3E99, cfl_gt1, "Intel(R) HD Graphics (Coffeelake 2x6 GT1)")
> -CHIPSET(0x3EA1, cfl_gt1, "Intel(R) HD Graphics (Coffeelake 2x6 GT1)")
> -CHIPSET(0x3EA4, cfl_gt1, "Intel(R) HD Graphics (Coffeelake 2x6 GT1)")
>   CHIPSET(0x3E91, cfl_gt2, "Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2)")
>   CHIPSET(0x3E92, cfl_gt2, "Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2)")
>   CHIPSET(0x3E96, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
> @@ -179,14 +177,16 @@ CHIPSET(0x3E98, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
>   CHIPSET(0x3E9A, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
>   CHIPSET(0x3E9B, cfl_gt2, "Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2)")
>   CHIPSET(0x3E94, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
> -CHIPSET(0x3EA0, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
> -CHIPSET(0x3EA3, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
>   CHIPSET(0x3EA9, cfl_gt2, "Intel(R) HD Graphics (Coffeelake 3x8 GT2)")
> -CHIPSET(0x3EA2, cfl_gt3, "Intel(R) HD Graphics (Coffeelake 3x8 GT3)")
>   CHIPSET(0x3EA5, cfl_gt3, "Intel(R) HD Graphics (Coffeelake 3x8 GT3)")
>   CHIPSET(0x3EA6, cfl_gt3, "Intel(R) HD Graphics (Coffeelake 3x8 GT3)")
>   CHIPSET(0x3EA7, cfl_gt3, "Intel(R) HD Graphics (Coffeelake 3x8 GT3)")
>   CHIPSET(0x3EA8, cfl_gt3, "Intel(R) HD Graphics (Coffeelake 3x8 GT3)")
> +CHIPSET(0x3EA1, cfl_gt1, "Intel(R) HD Graphics (Whiskey Lake 2x6 GT1)")
> +CHIPSET(0x3EA0, cfl_gt2, "Intel(R) HD Graphics (Whiskey Lake 3x8 GT2)")
> +CHIPSET(0x3EA2, cfl_gt3, "Intel(R) HD Graphics (Whiskey Lake 3x8 GT3)")
> +CHIPSET(0x3EA3, cfl_gt3, "Intel(R) HD Graphics (Whiskey Lake 3x8 GT3)")
> +CHIPSET(0x3EA4, cfl_gt3, "Intel(R) HD Graphics (Whiskey Lake 3x8 GT3)")


Documentation says 0x3EA3 has only 12 EUs. Doesn't sound like GT3.


>   CHIPSET(0x5A49, cnl_2x8, "Intel(R) HD Graphics (Cannonlake 2x8 GT0.5)")
>   CHIPSET(0x5A4A, cnl_2x8, "Intel(R) HD Graphics (Cannonlake 2x8 GT0.5)")
>   CHIPSET(0x5A41, cnl_3x8, "Intel(R) HD Graphics (Cannonlake 3x8 GT1)")
> diff --git a/src/intel/compiler/test_eu_validate.cpp b/src/intel/compiler/test_eu_validate.cpp
> index 744ae5806d..73300b2312 100644
> --- a/src/intel/compiler/test_eu_validate.cpp
> +++ b/src/intel/compiler/test_eu_validate.cpp
> @@ -43,6 +43,7 @@ static const struct gen_info {
>      { "aml", },
>      { "glk", },
>      { "cfl", },
> +   { "whl", },
>      { "cnl", },
>      { "icl", },
>   };
> diff --git a/src/intel/dev/gen_device_info.c b/src/intel/dev/gen_device_info.c
> index 3cece52a04..0f12d17a84 100644
> --- a/src/intel/dev/gen_device_info.c
> +++ b/src/intel/dev/gen_device_info.c
> @@ -60,6 +60,7 @@ gen_device_name_to_pci_device_id(const char *name)
>         { "aml", 0x591C },
>         { "glk", 0x3185 },
>         { "cfl", 0x3E9B },
> +      { "whl", 0x3EA1 },
>         { "cnl", 0x5a52 },
>         { "icl", 0x8a52 },
>      };
> diff --git a/src/intel/tools/aubinator.c b/src/intel/tools/aubinator.c
> index 55672fa073..7de20f3d7a 100644
> --- a/src/intel/tools/aubinator.c
> +++ b/src/intel/tools/aubinator.c
> @@ -282,7 +282,7 @@ int main(int argc, char *argv[])
>            if (id < 0) {
>               fprintf(stderr, "can't parse gen: '%s', expected brw, g4x, ilk, "
>                               "snb, ivb, hsw, byt, bdw, chv, skl, bxt, kbl, "
> -                            "aml, glk, cfl, cnl, icl", optarg);
> +                            "aml, glk, cfl, whl, cnl, icl", optarg);
>               exit(EXIT_FAILURE);
>            } else {
>               pci_id = id;