From 83667ed69802532cd2f7933b770ddb2a10d5e480 Mon Sep 17 00:00:00 2001 From: Tom St Denis Date: Fri, 26 Aug 2016 12:44:01 -0400 Subject: [PATCH] drm/amd/powerplay: Only load SDMA0/MEC firmware once on Stoney (v2) Only load the SDMA0/MEC1 firmware once in the Carrizo SMU manager driver. (v2) Avoid loading SDMA0 twice too. Signed-off-by: Tom St Denis Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c index f51bd8de2f69..f83978300fad 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c @@ -560,10 +560,7 @@ static int cz_smu_construct_toc_for_bootup(struct pp_smumgr *smumgr) cz_smu_populate_single_ucode_load_task(smumgr, CZ_SCRATCH_ENTRY_UCODE_ID_SDMA0, false); - if (smumgr->chip_id == CHIP_STONEY) - cz_smu_populate_single_ucode_load_task(smumgr, - CZ_SCRATCH_ENTRY_UCODE_ID_SDMA0, false); - else + if (smumgr->chip_id != CHIP_STONEY) cz_smu_populate_single_ucode_load_task(smumgr, CZ_SCRATCH_ENTRY_UCODE_ID_SDMA1, false); cz_smu_populate_single_ucode_load_task(smumgr, @@ -574,10 +571,7 @@ static int cz_smu_construct_toc_for_bootup(struct pp_smumgr *smumgr) CZ_SCRATCH_ENTRY_UCODE_ID_CP_ME, false); cz_smu_populate_single_ucode_load_task(smumgr, CZ_SCRATCH_ENTRY_UCODE_ID_CP_MEC_JT1, false); - if (smumgr->chip_id == CHIP_STONEY) - cz_smu_populate_single_ucode_load_task(smumgr, - CZ_SCRATCH_ENTRY_UCODE_ID_CP_MEC_JT1, false); - else + if (smumgr->chip_id != CHIP_STONEY) cz_smu_populate_single_ucode_load_task(smumgr, CZ_SCRATCH_ENTRY_UCODE_ID_CP_MEC_JT2, false); cz_smu_populate_single_ucode_load_task(smumgr, -- 2.20.1