evie/android_kernel_oneplus_msm8998
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Merge "msm: kgsl: Reset busy data after soft reset"

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Linux Build Service Account 2017-06-19 16:41:56 -07:00 • committed by Gerrit - the friendly Code Review server
commit 7223e29df4
1 changed files with 5 additions and 0 deletions
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drivers/gpu/msm/adreno.c
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@ -2139,6 +2139,11 @@ static int adreno_soft_reset(struct kgsl_device *device)
/* Reset the GPU */ /* Reset the GPU */
_soft_reset(adreno_dev); _soft_reset(adreno_dev);
/* Clear the busy_data stats - we're starting over from scratch */
adreno_dev->busy_data.gpu_busy = 0;
adreno_dev->busy_data.vbif_ram_cycles = 0;
adreno_dev->busy_data.vbif_starved_ram = 0;
/* Set the page table back to the default page table */ /* Set the page table back to the default page table */
adreno_ringbuffer_set_global(adreno_dev, 0); adreno_ringbuffer_set_global(adreno_dev, 0);
kgsl_mmu_set_pt(&device->mmu, device->mmu.defaultpagetable); kgsl_mmu_set_pt(&device->mmu, device->mmu.defaultpagetable);