diff options
author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-27 18:54:46 -0400 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2013-06-27 19:16:12 -0400 |
commit | 5d77d776416a8881e49d42a30e0eaa919fc98ba5 (patch) | |
tree | 6dc48c87becb61cbc96d7cd7f8a44f0813ba8fe5 /drivers/gpu/drm/radeon/cypress_dpm.c | |
parent | c70d45536c2e76751dd036951c523e1401eb6e07 (diff) |
drm/radeon/dpm/rv7xx: restructure code
Needed to properly handle dynamic state adjustment.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/cypress_dpm.c')
-rw-r--r-- | drivers/gpu/drm/radeon/cypress_dpm.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/cypress_dpm.c b/drivers/gpu/drm/radeon/cypress_dpm.c index afdb7c7d4e86..2191501ab5fc 100644 --- a/drivers/gpu/drm/radeon/cypress_dpm.c +++ b/drivers/gpu/drm/radeon/cypress_dpm.c | |||
@@ -1930,13 +1930,15 @@ void cypress_dpm_disable(struct radeon_device *rdev) | |||
1930 | int cypress_dpm_set_power_state(struct radeon_device *rdev) | 1930 | int cypress_dpm_set_power_state(struct radeon_device *rdev) |
1931 | { | 1931 | { |
1932 | struct evergreen_power_info *eg_pi = evergreen_get_pi(rdev); | 1932 | struct evergreen_power_info *eg_pi = evergreen_get_pi(rdev); |
1933 | struct radeon_ps *new_ps = rdev->pm.dpm.requested_ps; | ||
1934 | struct radeon_ps *old_ps = rdev->pm.dpm.current_ps; | ||
1933 | 1935 | ||
1934 | rv770_restrict_performance_levels_before_switch(rdev); | 1936 | rv770_restrict_performance_levels_before_switch(rdev); |
1935 | 1937 | ||
1936 | if (eg_pi->pcie_performance_request) | 1938 | if (eg_pi->pcie_performance_request) |
1937 | cypress_notify_link_speed_change_before_state_change(rdev); | 1939 | cypress_notify_link_speed_change_before_state_change(rdev); |
1938 | 1940 | ||
1939 | rv770_set_uvd_clock_before_set_eng_clock(rdev); | 1941 | rv770_set_uvd_clock_before_set_eng_clock(rdev, new_ps, old_ps); |
1940 | rv770_halt_smc(rdev); | 1942 | rv770_halt_smc(rdev); |
1941 | cypress_upload_sw_state(rdev); | 1943 | cypress_upload_sw_state(rdev); |
1942 | 1944 | ||
@@ -1947,7 +1949,7 @@ int cypress_dpm_set_power_state(struct radeon_device *rdev) | |||
1947 | 1949 | ||
1948 | rv770_resume_smc(rdev); | 1950 | rv770_resume_smc(rdev); |
1949 | rv770_set_sw_state(rdev); | 1951 | rv770_set_sw_state(rdev); |
1950 | rv770_set_uvd_clock_after_set_eng_clock(rdev); | 1952 | rv770_set_uvd_clock_after_set_eng_clock(rdev, new_ps, old_ps); |
1951 | 1953 | ||
1952 | if (eg_pi->pcie_performance_request) | 1954 | if (eg_pi->pcie_performance_request) |
1953 | cypress_notify_link_speed_change_after_state_change(rdev); | 1955 | cypress_notify_link_speed_change_after_state_change(rdev); |