diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_csr.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_csr.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_csr.c b/drivers/gpu/drm/i915/intel_csr.c index 9bb63a85997a..5c2f9a40c81b 100644 --- a/drivers/gpu/drm/i915/intel_csr.c +++ b/drivers/gpu/drm/i915/intel_csr.c @@ -44,6 +44,8 @@ #define I915_CSR_SKL "i915/skl_dmc_ver1.bin" #define I915_CSR_BXT "i915/bxt_dmc_ver1.bin" +#define FIRMWARE_URL "https://01.org/linuxgraphics/intel-linux-graphics-firmwares" + MODULE_FIRMWARE(I915_CSR_SKL); MODULE_FIRMWARE(I915_CSR_BXT); @@ -278,10 +280,11 @@ static uint32_t *parse_csr_fw(struct drm_i915_private *dev_priv, csr->version = css_header->version; - if (IS_SKYLAKE(dev) && csr->version < SKL_CSR_VERSION_REQUIRED) { + if ((IS_SKYLAKE(dev) || IS_KABYLAKE(dev)) && + csr->version < SKL_CSR_VERSION_REQUIRED) { DRM_INFO("Refusing to load old Skylake DMC firmware v%u.%u," " please upgrade to v%u.%u or later" - " [https://01.org/linuxgraphics/intel-linux-graphics-firmwares].\n", + " [" FIRMWARE_URL "].\n", CSR_VERSION_MAJOR(csr->version), CSR_VERSION_MINOR(csr->version), CSR_VERSION_MAJOR(SKL_CSR_VERSION_REQUIRED), @@ -399,7 +402,10 @@ out: CSR_VERSION_MAJOR(csr->version), CSR_VERSION_MINOR(csr->version)); } else { - DRM_ERROR("Failed to load DMC firmware, disabling rpm\n"); + dev_notice(dev_priv->dev->dev, + "Failed to load DMC firmware" + " [" FIRMWARE_URL "]," + " disabling runtime power management.\n"); } release_firmware(fw); @@ -421,7 +427,7 @@ void intel_csr_ucode_init(struct drm_i915_private *dev_priv) if (!HAS_CSR(dev_priv)) return; - if (IS_SKYLAKE(dev_priv)) + if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) csr->fw_path = I915_CSR_SKL; else if (IS_BROXTON(dev_priv)) csr->fw_path = I915_CSR_BXT; |