From ab65cce821cc46ccdc0b62f99bb79f75c1c7412c Mon Sep 17 00:00:00 2001 From: Alex Dai Date: Wed, 16 Mar 2016 15:24:13 -0700 Subject: [PATCH] drm/i915/guc: Support GuC SKL v6.1 This version of GuC firmware fixes the engine reset issue where golden context LRC address is treated as page index by mistake. It also fixes the problem that scheduler stops submiting to one engine when the other engine work queue is full. Signed-off-by: Alex Dai Reviewed-by: Dave Gordon Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/i915/intel_guc_loader.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c index 9f309211939a..e1aff6263077 100644 --- a/drivers/gpu/drm/i915/intel_guc_loader.c +++ b/drivers/gpu/drm/i915/intel_guc_loader.c @@ -59,7 +59,7 @@ * */ -#define I915_SKL_GUC_UCODE "i915/skl_guc_ver4.bin" +#define I915_SKL_GUC_UCODE "i915/skl_guc_ver6.bin" MODULE_FIRMWARE(I915_SKL_GUC_UCODE); /* User-friendly representation of an enum */ @@ -595,8 +595,8 @@ void intel_guc_ucode_init(struct drm_device *dev) fw_path = NULL; } else if (IS_SKYLAKE(dev)) { fw_path = I915_SKL_GUC_UCODE; - guc_fw->guc_fw_major_wanted = 4; - guc_fw->guc_fw_minor_wanted = 3; + guc_fw->guc_fw_major_wanted = 6; + guc_fw->guc_fw_minor_wanted = 1; } else { i915.enable_guc_submission = false; fw_path = ""; /* unknown device */ -- 2.39.5