diff options
| author |   Rafał Miłecki <zajec5@gmail.com> | 2010-06-07 18:20:25 -0400 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2010-06-08 09:36:03 +1000 |
| commit | a081a9d6f566160bc4c08a85b74d817e983595ab (patch) | |
| tree | 4fcdc39f12c15338592c25e412c9797cda431f86 /drivers/gpu/drm/radeon/r600.c | |
| parent | drm/radeon/kms/pm: track current voltage (v2) (diff) | |
| download | linux-dev-a081a9d6f566160bc4c08a85b74d817e983595ab.tar.xz linux-dev-a081a9d6f566160bc4c08a85b74d817e983595ab.zip | |
drm/radeon/kms/r600+: use voltage from requested clock mode (v3)
This fixes FDO bug #28375, it's kind of regression, so quite important to have
it for .35.
V2: Fix on RV770+ as well. All other chipsets have only one clock mode per
state.
V3: I'm out of luck today. Grepped for voltage in r*.c and missed evergreen.
agd5f: rebased
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index acec26b70d0d..7b5539100114 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -557,9 +557,10 @@ void r600_pm_init_profile(struct radeon_device *rdev) void r600_pm_misc(struct radeon_device *rdev) { - int requested_index = rdev->pm.requested_power_state_index; - struct radeon_power_state *ps = &rdev->pm.power_state[requested_index]; - struct radeon_voltage *voltage = &ps->clock_info[0].voltage; + int req_ps_idx = rdev->pm.requested_power_state_index; + int req_cm_idx = rdev->pm.requested_clock_mode_index; + struct radeon_power_state *ps = &rdev->pm.power_state[req_ps_idx]; + struct radeon_voltage *voltage = &ps->clock_info[req_cm_idx].voltage; if ((voltage->type == VOLTAGE_SW) && voltage->voltage) { if (voltage->voltage != rdev->pm.current_vddc) { |