diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4948-drm-amdgpu-pp-remove-dead-vega12-code.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4948-drm-amdgpu-pp-remove-dead-vega12-code.patch | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4948-drm-amdgpu-pp-remove-dead-vega12-code.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4948-drm-amdgpu-pp-remove-dead-vega12-code.patch new file mode 100644 index 00000000..51a1b72f --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4948-drm-amdgpu-pp-remove-dead-vega12-code.patch @@ -0,0 +1,67 @@ +From 0e22eaa796f07e46d6fbb3d4c5a0eb37314ba483 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Wed, 11 Jul 2018 17:30:25 -0500 +Subject: [PATCH 4948/5725] drm/amdgpu/pp: remove dead vega12 code +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Commented out. + +Reviewed-by: Rex Zhu <rezhu@amd.com> +Acked-by: Christian König <christian.koenig@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + .../gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c | 29 ---------------------- + 1 file changed, 29 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c +index 7d9b40e..508a262 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c +@@ -343,29 +343,6 @@ static int vega12_set_tools_address(struct pp_hwmgr *hwmgr) + return 0; + } + +-#if 0 /* tentatively remove */ +-static int vega12_verify_smc_interface(struct pp_hwmgr *hwmgr) +-{ +- uint32_t smc_driver_if_version; +- +- PP_ASSERT_WITH_CODE(!vega12_send_msg_to_smc(hwmgr, +- PPSMC_MSG_GetDriverIfVersion), +- "Attempt to get SMC IF Version Number Failed!", +- return -EINVAL); +- vega12_read_arg_from_smc(hwmgr, &smc_driver_if_version); +- +- if (smc_driver_if_version != SMU9_DRIVER_IF_VERSION) { +- pr_err("Your firmware(0x%x) doesn't match \ +- SMU9_DRIVER_IF_VERSION(0x%x). \ +- Please update your firmware!\n", +- smc_driver_if_version, SMU9_DRIVER_IF_VERSION); +- return -EINVAL; +- } +- +- return 0; +-} +-#endif +- + static int vega12_smu_init(struct pp_hwmgr *hwmgr) + { + struct vega12_smumgr *priv; +@@ -517,12 +494,6 @@ static int vega12_start_smu(struct pp_hwmgr *hwmgr) + "SMC is not running!", + return -EINVAL); + +-#if 0 /* tentatively remove */ +- PP_ASSERT_WITH_CODE(!vega12_verify_smc_interface(hwmgr), +- "Failed to verify SMC interface!", +- return -EINVAL); +-#endif +- + vega12_set_tools_address(hwmgr); + + return 0; +-- +2.7.4 + |