From c92f909614867421f8caad1e3bfde3ee2e871179 Mon Sep 17 00:00:00 2001 From: Mario Limonciello Date: Fri, 30 Jul 2021 11:02:30 -0500 Subject: [PATCH] drm/amdgpu: Convert SMU version to decimal in debugfs This is more useful when talking to the SMU team to have the information in this format, save one less step to manually do it. Reviewed-by: Lijo Lazar Signed-off-by: Mario Limonciello Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index dfe667e..651c7ab 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -1423,6 +1423,8 @@ static int amdgpu_debugfs_firmware_info_show(struct seq_file *m, void *unused) struct drm_amdgpu_info_firmware fw_info; struct drm_amdgpu_query_fw query_fw; struct atom_context *ctx = adev->mode_info.atom_context; + uint8_t smu_minor, smu_debug; + uint16_t smu_major; int ret, i; static const char *ta_fw_name[TA_FW_TYPE_MAX_INDEX] = { @@ -1568,8 +1570,11 @@ static int amdgpu_debugfs_firmware_info_show(struct seq_file *m, void *unused) ret = amdgpu_firmware_info(&fw_info, &query_fw, adev); if (ret) return ret; - seq_printf(m, "SMC feature version: %u, firmware version: 0x%08x\n", - fw_info.feature, fw_info.ver); + smu_major = (fw_info.ver >> 16) & 0xffff; + smu_minor = (fw_info.ver >> 8) & 0xff; + smu_debug = (fw_info.ver >> 0) & 0xff; + seq_printf(m, "SMC feature version: %u, firmware version: 0x%08x (%d.%d.%d)\n", + fw_info.feature, fw_info.ver, smu_major, smu_minor, smu_debug); /* SDMA */ query_fw.fw_type = AMDGPU_INFO_FW_SDMA; -- 2.7.4