diff options
| author | Jay Tu <jay.tu@freescale.com> | 2014-08-25 20:42:38 +0800 |
|---|---|---|
| committer | Jay Tu <jay.tu@freescale.com> | 2014-08-26 11:23:13 +0800 |
| commit | d97f3bf0ddff331e6cfe342f1f1c779146173973 (patch) | |
| tree | 696c34279c69e17fb930345d6c942ee72d3de02e /drivers/mxc/gpu-viv/arch/XAQ2/hal/kernel/gc_hal_kernel_hardware.c | |
| parent | b560fd6518b12db412ce39847c30af29d452f508 (diff) | |
ENGR00327608 [GPU] Integrate latest 4.6.9p13 release kernel driverjb4.3_1.1.1-ga
Integrate GPU latest release kernel driver for Android from imx_3.0.35_4.1.0
Signed-off-by: Jay Tu <jay.tu@freescale.com>
Acked-by: Jason Liu
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 |