evie/android_kernel_oneplus_msm8998
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drm/msm: Fix gmem range setting

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GMEM IOVA range is intend to start from 0x100000, But currently it
is initialized with RANGE_MIN_LO:RANGE_MIN_LO. It makes GMEM IOVA
start from 0.

Change-Id: I6028c076c32d861303cbec1c6ad168d8494e094c
Signed-off-by: Kasin Li <donglil@codeaurora.org>
This commit is contained in:
Kasin Li 2017-03-21 23:32:03 +08:00
parent e4a1db03db
commit a9f76539c1
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/msm/adreno/a5xx_gpu.c
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@ -613,7 +613,7 @@ static int a5xx_hw_init(struct msm_gpu *gpu)
/* Set the GMEM VA range [0x100000:0x100000 + gpu->gmem - 1] */
gpu_write64(gpu, REG_A5XX_UCHE_GMEM_RANGE_MIN_LO,
REG_A5XX_UCHE_GMEM_RANGE_MIN_LO, 0x00100000);
REG_A5XX_UCHE_GMEM_RANGE_MIN_HI, 0x00100000);
gpu_write64(gpu, REG_A5XX_UCHE_GMEM_RANGE_MAX_LO,
REG_A5XX_UCHE_GMEM_RANGE_MAX_HI,