diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2016-08-09 12:33:01 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-08-09 12:33:01 -0700 |
| commit | d01eb7b89e772b1600d2095523a2dc5dd4fa7558 (patch) | |
| tree | 2c03e59e3718b20a1c2d6f595e1e4220df01ea4b /sdm/libs/core/fb/hw_device.cpp | |
| parent | 942860a2422681720d5d0a5992666679acbddf39 (diff) | |
| parent | e5920040e54375f1b47fa78af622dd8c49fe188f (diff) | |
| download | display-d01eb7b89e772b1600d2095523a2dc5dd4fa7558.tar.gz | |
Merge "sdm: core: Handle ESHUTDOWN error from fb driver"
Diffstat (limited to 'sdm/libs/core/fb/hw_device.cpp')
| -rw-r--r-- | sdm/libs/core/fb/hw_device.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sdm/libs/core/fb/hw_device.cpp b/sdm/libs/core/fb/hw_device.cpp index abe0bad6..113560ba 100644 --- a/sdm/libs/core/fb/hw_device.cpp +++ b/sdm/libs/core/fb/hw_device.cpp @@ -1101,6 +1101,10 @@ DisplayError HWDevice::SetPPFeatures(PPFeaturesConfig *feature_list) { DisplayError HWDevice::SetVSyncState(bool enable) { int vsync_on = enable ? 1 : 0; if (Sys::ioctl_(device_fd_, MSMFB_OVERLAY_VSYNC_CTRL, &vsync_on) < 0) { + if (errno == ESHUTDOWN) { + DLOGI_IF(kTagDriverConfig, "Driver is processing shutdown sequence"); + return kErrorShutDown; + } IOCTL_LOGE(MSMFB_OVERLAY_VSYNC_CTRL, device_type_); return kErrorHardware; } @@ -1189,6 +1193,10 @@ DisplayError HWDevice::SetScaleLutConfig(HWScaleLutInfo *lut_info) { cfg.payload = reinterpret_cast<uint64_t>(&mdp_lut_info); if (Sys::ioctl_(device_fd_, MSMFB_MDP_SET_CFG, &cfg) < 0) { + if (errno == ESHUTDOWN) { + DLOGI_IF(kTagDriverConfig, "Driver is processing shutdown sequence"); + return kErrorShutDown; + } IOCTL_LOGE(MSMFB_MDP_SET_CFG, device_type_); return kErrorHardware; } |