On Fri, Jul 23, 2021 at 05:11:06PM -0700, Lucas De Marchi wrote:
Consider the new WOPCM size as starting in ICL rather than CNL since the latter is being removed from the driver.
Signed-off-by: Lucas De Marchi lucas.demarchi@intel.com
Reviewed-by: Rodrigo Vivi rodrigo.vivi@intel.com
drivers/gpu/drm/i915/intel_wopcm.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_wopcm.c b/drivers/gpu/drm/i915/intel_wopcm.c index 8309455f13ea..5e511bb891f9 100644 --- a/drivers/gpu/drm/i915/intel_wopcm.c +++ b/drivers/gpu/drm/i915/intel_wopcm.c @@ -56,8 +56,8 @@
/* 24KB at the end of WOPCM is reserved for RC6 CTX on BXT. */ #define BXT_WOPCM_RC6_CTX_RESERVED (SZ_16K + SZ_8K) -/* 36KB WOPCM reserved at the end of WOPCM on CNL. */ -#define CNL_WOPCM_HW_CTX_RESERVED (SZ_32K + SZ_4K) +/* 36KB WOPCM reserved at the end of WOPCM on ICL. */ +#define ICL_WOPCM_HW_CTX_RESERVED (SZ_32K + SZ_4K)
/* 128KB from GUC_WOPCM_RESERVED is reserved for FW on Gen9. */ #define GEN9_GUC_FW_RESERVED SZ_128K @@ -93,8 +93,8 @@ static u32 context_reserved_size(struct drm_i915_private *i915) { if (IS_GEN9_LP(i915)) return BXT_WOPCM_RC6_CTX_RESERVED;
- else if (GRAPHICS_VER(i915) >= 10)
return CNL_WOPCM_HW_CTX_RESERVED;
- else if (GRAPHICS_VER(i915) >= 11)
return ICL_WOPCM_HW_CTX_RESERVED;} @@ -126,7 +126,7 @@ static bool gen9_check_huc_fw_fits(struct drm_i915_private *i915, u32 guc_wopcm_size, u32 huc_fw_size) { /*
* On Gen9 & CNL A0, hardware requires the total available GuC WOPCM
* On Gen9, hardware requires the total available GuC WOPCM*/
- size to be larger than or equal to HuC firmware size. Otherwise,
- firmware uploading would fail.
-- 2.31.1
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