From 35815ea9cf2626c40e32743284380bc9fc3f8cad Mon Sep 17 00:00:00 2001 From: Oscar Mateo Date: Wed, 22 Mar 2017 10:39:54 -0700 Subject: [PATCH] drm/i915/guc: Split out the mmio_white_list struct We are going to need it for future platforms. Signed-off-by: Oscar Mateo Cc: Joonas Lahtinen Reviewed-by: Daniele Ceraolo Spurio Signed-off-by: Joonas Lahtinen --- drivers/gpu/drm/i915/i915_guc_submission.c | 4 ++-- drivers/gpu/drm/i915/intel_guc_fwif.h | 15 ++++++++------- 2 files changed, 10 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c index 41ec8af526a5..f9a8a4b6add6 100644 --- a/drivers/gpu/drm/i915/i915_guc_submission.c +++ b/drivers/gpu/drm/i915/i915_guc_submission.c @@ -1049,11 +1049,11 @@ static int guc_ads_create(struct intel_guc *guc) /* MMIO reg state */ for_each_engine(engine, dev_priv, id) { - blob->reg_state.mmio_white_list[engine->guc_id].mmio_start = + blob->reg_state.white_list[engine->guc_id].mmio_start = engine->mmio_base + GUC_MMIO_WHITE_LIST_START; /* Nothing to be saved or restored for now. */ - blob->reg_state.mmio_white_list[engine->guc_id].count = 0; + blob->reg_state.white_list[engine->guc_id].count = 0; } /* diff --git a/drivers/gpu/drm/i915/intel_guc_fwif.h b/drivers/gpu/drm/i915/intel_guc_fwif.h index 18131b7289a5..cb36cbf3818f 100644 --- a/drivers/gpu/drm/i915/intel_guc_fwif.h +++ b/drivers/gpu/drm/i915/intel_guc_fwif.h @@ -409,16 +409,17 @@ struct guc_mmio_regset { u32 number_of_registers; } __packed; +/* MMIO registers that are set as non privileged */ +struct mmio_white_list { + u32 mmio_start; + u32 offsets[GUC_MMIO_WHITE_LIST_MAX]; + u32 count; +} __packed; + struct guc_mmio_reg_state { struct guc_mmio_regset global_reg; struct guc_mmio_regset engine_reg[GUC_MAX_ENGINES_NUM]; - - /* MMIO registers that are set as non privileged */ - struct __packed { - u32 mmio_start; - u32 offsets[GUC_MMIO_WHITE_LIST_MAX]; - u32 count; - } mmio_white_list[GUC_MAX_ENGINES_NUM]; + struct mmio_white_list white_list[GUC_MAX_ENGINES_NUM]; } __packed; /* GuC Additional Data Struct */ -- 2.20.1