diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2009-12-23 00:42:43 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-02-09 09:32:28 +1000 |
| commit | 845db70da0bd285813b25bb522a0281f28efbf89 (patch) | |
| tree | f9b48c667bb21f0c4b1b2e6cd4479d9b64d68def | |
| parent | 56278a8edacee9ae9e3bc9d8c8e2d37e9969f3eb (diff) | |
drm/radeon/kms: don't set pcie lanes for ignored power_state
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_atombios.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index adf900e368a..e8fbae6395c 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -1593,10 +1593,6 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev) le16_to_cpu(power_info->info_4.usNonClockInfoArrayOffset) + (power_state->ucNonClockStateIndex * power_info->info_4.ucNonClockSize)); - misc = le32_to_cpu(non_clock_info->ulCapsAndSettings); - rdev->pm.power_state[state_index].non_clock_info.pcie_lanes = - ((misc & ATOM_PPLIB_PCIE_LINK_WIDTH_MASK) >> - ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT) + 1; for (j = 0; j < (power_info->info_4.ucStateEntrySize - 1); j++) { if (rdev->flags & RADEON_IS_IGP) { struct _ATOM_PPLIB_RS780_CLOCK_INFO *clock_info = @@ -1654,7 +1650,11 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev) } rdev->pm.power_state[state_index].num_clock_modes = mode_index; if (mode_index) { + misc = le32_to_cpu(non_clock_info->ulCapsAndSettings); misc2 = le16_to_cpu(non_clock_info->usClassification); + rdev->pm.power_state[state_index].non_clock_info.pcie_lanes = + ((misc & ATOM_PPLIB_PCIE_LINK_WIDTH_MASK) >> + ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT) + 1; if (misc2 & ATOM_PPLIB_CLASSIFICATION_BOOT) { rdev->pm.default_power_state = &rdev->pm.power_state[state_index]; rdev->pm.current_power_state = &rdev->pm.power_state[state_index]; |