diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3814-drm-amd-pp-Remove-dead-functions-in-vega10_smumgr.c.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3814-drm-amd-pp-Remove-dead-functions-in-vega10_smumgr.c.patch | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3814-drm-amd-pp-Remove-dead-functions-in-vega10_smumgr.c.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3814-drm-amd-pp-Remove-dead-functions-in-vega10_smumgr.c.patch new file mode 100644 index 00000000..c771b900 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3814-drm-amd-pp-Remove-dead-functions-in-vega10_smumgr.c.patch @@ -0,0 +1,89 @@ +From e790ec5c83e6dfdcd283bb2947bdee226b470baa Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Fri, 16 Mar 2018 13:43:42 +0800 +Subject: [PATCH 3814/4131] drm/amd/pp: Remove dead functions in + vega10_smumgr.c + +use smc_table_manager function to copy/save tables to/from smu. + +Change-Id: I349e0bcfe8a971872b2652b3ef108bf48a8748f3 +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Evan Quan <evan.quan@amd.com> +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +--- + .../gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c | 38 ---------------------- + .../gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h | 2 -- + 2 files changed, 40 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c +index e08a611..b03a9a0 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c +@@ -171,26 +171,6 @@ int vega10_send_msg_to_smc_with_parameter(struct pp_hwmgr *hwmgr, + return 0; + } + +- +-/* +- * Send a message to the SMC with parameter, do not wait for response +- * @param hwmgr: the address of the powerplay hardware manager. +- * @param msg: the message to send. +- * @param parameter: the parameter to send +- * @return The response that came from the SMC. +- */ +-int vega10_send_msg_to_smc_with_parameter_without_waiting( +- struct pp_hwmgr *hwmgr, uint16_t msg, uint32_t parameter) +-{ +- uint32_t reg; +- +- reg = soc15_get_register_offset(MP1_HWID, 0, +- mmMP1_SMN_C2PMSG_82_BASE_IDX, mmMP1_SMN_C2PMSG_82); +- cgs_write_register(hwmgr->device, reg, parameter); +- +- return vega10_send_msg_to_smc_without_waiting(hwmgr, msg); +-} +- + /* + * Retrieve an argument from SMC. + * @param hwmgr the address of the powerplay hardware manager. +@@ -276,24 +256,6 @@ int vega10_copy_table_to_smc(struct pp_hwmgr *hwmgr, + return 0; + } + +-int vega10_save_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table) +-{ +- PP_ASSERT_WITH_CODE(avfs_table, +- "No access to SMC AVFS Table", +- return -EINVAL); +- +- return vega10_copy_table_from_smc(hwmgr, avfs_table, AVFSTABLE); +-} +- +-int vega10_restore_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table) +-{ +- PP_ASSERT_WITH_CODE(avfs_table, +- "No access to SMC AVFS Table", +- return -EINVAL); +- +- return vega10_copy_table_to_smc(hwmgr, avfs_table, AVFSTABLE); +-} +- + int vega10_enable_smc_features(struct pp_hwmgr *hwmgr, + bool enable, uint32_t feature_mask) + { +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h +index 736f8cf..01b4f5b 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h +@@ -60,8 +60,6 @@ int vega10_enable_smc_features(struct pp_hwmgr *hwmgr, + bool enable, uint32_t feature_mask); + int vega10_get_smc_features(struct pp_hwmgr *hwmgr, + uint32_t *features_enabled); +-int vega10_save_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table); +-int vega10_restore_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table); + + int vega10_set_tools_address(struct pp_hwmgr *hwmgr); + +-- +2.7.4 + |