diff options
Diffstat (limited to 'drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c')
| -rw-r--r-- | drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c b/drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c index 541975b93e08..9cc7f0ea31d8 100644 --- a/drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c +++ b/drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c @@ -6559,6 +6559,17 @@ gckHARDWARE_DumpGPUState( dmaAddress1 = dmaAddress2 = dmaLow = dmaHigh = 0; + gckOS_Delay(gcvNULL, gcdPOWEROFF_TIMEOUT); + + if (Hardware->chipPowerState != gcvPOWER_ON + && Hardware->chipPowerState != gcvPOWER_IDLE + ) + { + gcmkPRINT("[galcore]: Can't dump when GPU is power off or clock off."); + gcmkFOOTER_NO(); + return gcvSTATUS_OK; + } + /* Verify whether DMA is running. */ gcmkONERROR(_VerifyDMA( os, core, &dmaAddress1, &dmaAddress2, &dmaState1, &dmaState2 |