From: Likun Gao Date: Mon, 2 Dec 2019 07:04:35 +0000 (+0800) Subject: drm/amdgpu/powerplay: unify smu send message function X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=f275cde7066a27ab7afa0a1d95390dbf237726a2;p=uclinux-h8%2Flinux.git drm/amdgpu/powerplay: unify smu send message function Drop smu_send_smc_msg function from ASIC specify structure. Reuse smu_send_smc_msg_with_param function for smu_send_smc_msg. Set paramer to 0 for smu_send_msg function, otherwise it will send with previous paramer value (Not a certain value). Materialize msg type for smu send message function definition. Signed-off-by: Likun Gao Reviewed-by: Kevin Wang Reviewed-by: Evan Quan Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index 0cc37cfe6eb0..c30f9a281e4c 100644 --- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c @@ -2568,3 +2568,12 @@ uint32_t smu_get_pptable_power_limit(struct smu_context *smu) return ret; } + +int smu_send_smc_msg(struct smu_context *smu, + enum smu_message_type msg) +{ + int ret; + + ret = smu_send_smc_msg_with_param(smu, msg, 0); + return ret; +} diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c index 68107de7435c..3f13986d8e50 100644 --- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c @@ -2137,7 +2137,6 @@ static const struct pptable_funcs arcturus_ppt_funcs = { .set_tool_table_location = smu_v11_0_set_tool_table_location, .notify_memory_pool_location = smu_v11_0_notify_memory_pool_location, .system_features_control = smu_v11_0_system_features_control, - .send_smc_msg = smu_v11_0_send_msg, .send_smc_msg_with_param = smu_v11_0_send_msg_with_param, .read_smc_arg = smu_v11_0_read_arg, .init_display_count = smu_v11_0_init_display_count, diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index ada4a8dc4112..ca3fdc6777cf 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -500,8 +500,8 @@ struct pptable_funcs { int (*notify_memory_pool_location)(struct smu_context *smu); int (*set_last_dcef_min_deep_sleep_clk)(struct smu_context *smu); int (*system_features_control)(struct smu_context *smu, bool en); - int (*send_smc_msg)(struct smu_context *smu, uint16_t msg); - int (*send_smc_msg_with_param)(struct smu_context *smu, uint16_t msg, uint32_t param); + int (*send_smc_msg_with_param)(struct smu_context *smu, + enum smu_message_type msg, uint32_t param); int (*read_smc_arg)(struct smu_context *smu, uint32_t *arg); int (*init_display_count)(struct smu_context *smu, uint32_t count); int (*set_allowed_mask)(struct smu_context *smu); diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h b/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h index 5a277136f2aa..786de7741990 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h +++ b/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h @@ -177,10 +177,9 @@ int smu_v11_0_notify_memory_pool_location(struct smu_context *smu); int smu_v11_0_system_features_control(struct smu_context *smu, bool en); -int smu_v11_0_send_msg(struct smu_context *smu, uint16_t msg); - int -smu_v11_0_send_msg_with_param(struct smu_context *smu, uint16_t msg, +smu_v11_0_send_msg_with_param(struct smu_context *smu, + enum smu_message_type msg, uint32_t param); int smu_v11_0_read_arg(struct smu_context *smu, uint32_t *arg); diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h b/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h index 44c65dd8850d..922973b7e29f 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h +++ b/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h @@ -44,10 +44,9 @@ int smu_v12_0_read_arg(struct smu_context *smu, uint32_t *arg); int smu_v12_0_wait_for_response(struct smu_context *smu); -int smu_v12_0_send_msg(struct smu_context *smu, uint16_t msg); - int -smu_v12_0_send_msg_with_param(struct smu_context *smu, uint16_t msg, +smu_v12_0_send_msg_with_param(struct smu_context *smu, + enum smu_message_type msg, uint32_t param); int smu_v12_0_check_fw_status(struct smu_context *smu); diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c index f8422462e3b5..15403b7979d6 100644 --- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c @@ -2083,7 +2083,6 @@ static const struct pptable_funcs navi10_ppt_funcs = { .set_tool_table_location = smu_v11_0_set_tool_table_location, .notify_memory_pool_location = smu_v11_0_notify_memory_pool_location, .system_features_control = smu_v11_0_system_features_control, - .send_smc_msg = smu_v11_0_send_msg, .send_smc_msg_with_param = smu_v11_0_send_msg_with_param, .read_smc_arg = smu_v11_0_read_arg, .init_display_count = smu_v11_0_init_display_count, diff --git a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c index b44ce143e895..b076589c79ef 100644 --- a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c @@ -800,7 +800,6 @@ static const struct pptable_funcs renoir_ppt_funcs = { .powergate_sdma = smu_v12_0_powergate_sdma, .powergate_vcn = smu_v12_0_powergate_vcn, .powergate_jpeg = smu_v12_0_powergate_jpeg, - .send_smc_msg = smu_v12_0_send_msg, .send_smc_msg_with_param = smu_v12_0_send_msg_with_param, .read_smc_arg = smu_v12_0_read_arg, .set_gfx_cgpg = smu_v12_0_set_gfx_cgpg, diff --git a/drivers/gpu/drm/amd/powerplay/smu_internal.h b/drivers/gpu/drm/amd/powerplay/smu_internal.h index b2d81d3490cd..60ce1fccaeb5 100644 --- a/drivers/gpu/drm/amd/powerplay/smu_internal.h +++ b/drivers/gpu/drm/amd/powerplay/smu_internal.h @@ -77,8 +77,8 @@ #define smu_set_default_od_settings(smu, initialize) \ ((smu)->ppt_funcs->set_default_od_settings ? (smu)->ppt_funcs->set_default_od_settings((smu), (initialize)) : 0) -#define smu_send_smc_msg(smu, msg) \ - ((smu)->ppt_funcs->send_smc_msg? (smu)->ppt_funcs->send_smc_msg((smu), (msg)) : 0) +int smu_send_smc_msg(struct smu_context *smu, enum smu_message_type msg); + #define smu_send_smc_msg_with_param(smu, msg, param) \ ((smu)->ppt_funcs->send_smc_msg_with_param? (smu)->ppt_funcs->send_smc_msg_with_param((smu), (msg), (param)) : 0) #define smu_read_smc_arg(smu, arg) \ diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c index b90eb8172849..eae3657cf1f3 100644 --- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c @@ -91,36 +91,11 @@ static int smu_v11_0_wait_for_response(struct smu_context *smu) return RREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90) == 0x1 ? 0 : -EIO; } -int smu_v11_0_send_msg(struct smu_context *smu, uint16_t msg) -{ - struct amdgpu_device *adev = smu->adev; - int ret = 0, index = 0; - - index = smu_msg_get_index(smu, msg); - if (index < 0) - return index; - - smu_v11_0_wait_for_response(smu); - - WREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90, 0); - - smu_v11_0_send_msg_without_waiting(smu, (uint16_t)index); - - ret = smu_v11_0_wait_for_response(smu); - - if (ret) - pr_err("failed send message: %10s (%d) response %#x\n", - smu_get_message_name(smu, msg), index, ret); - - return ret; - -} - int -smu_v11_0_send_msg_with_param(struct smu_context *smu, uint16_t msg, +smu_v11_0_send_msg_with_param(struct smu_context *smu, + enum smu_message_type msg, uint32_t param) { - struct amdgpu_device *adev = smu->adev; int ret = 0, index = 0; diff --git a/drivers/gpu/drm/amd/powerplay/smu_v12_0.c b/drivers/gpu/drm/amd/powerplay/smu_v12_0.c index 045167311ae8..269a7d73b58d 100644 --- a/drivers/gpu/drm/amd/powerplay/smu_v12_0.c +++ b/drivers/gpu/drm/amd/powerplay/smu_v12_0.c @@ -77,33 +77,9 @@ int smu_v12_0_wait_for_response(struct smu_context *smu) return RREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90) == 0x1 ? 0 : -EIO; } -int smu_v12_0_send_msg(struct smu_context *smu, uint16_t msg) -{ - struct amdgpu_device *adev = smu->adev; - int ret = 0, index = 0; - - index = smu_msg_get_index(smu, msg); - if (index < 0) - return index; - - smu_v12_0_wait_for_response(smu); - - WREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90, 0); - - smu_v12_0_send_msg_without_waiting(smu, (uint16_t)index); - - ret = smu_v12_0_wait_for_response(smu); - - if (ret) - pr_err("Failed to send message 0x%x, response 0x%x\n", index, - ret); - - return ret; - -} - int -smu_v12_0_send_msg_with_param(struct smu_context *smu, uint16_t msg, +smu_v12_0_send_msg_with_param(struct smu_context *smu, + enum smu_message_type msg, uint32_t param) { struct amdgpu_device *adev = smu->adev; diff --git a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c index 02ede5c8b73a..12bcc3e3ba99 100644 --- a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c @@ -3231,7 +3231,6 @@ static const struct pptable_funcs vega20_ppt_funcs = { .set_tool_table_location = smu_v11_0_set_tool_table_location, .notify_memory_pool_location = smu_v11_0_notify_memory_pool_location, .system_features_control = smu_v11_0_system_features_control, - .send_smc_msg = smu_v11_0_send_msg, .send_smc_msg_with_param = smu_v11_0_send_msg_with_param, .read_smc_arg = smu_v11_0_read_arg, .init_display_count = smu_v11_0_init_display_count,