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freedreno: add chip-id property 

Userspace needs to know the patch-revision in addition to just the
gpu-id (ie. 320, 305, etc).

Signed-off-by: Rob Clark <robclark@freedesktop.org>
main
Rob Clark 2014-06-18 09:45:23 -04:00
parent 09db8019da
commit 56d170bc06
4 changed files with 10 additions and 0 deletions
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1
freedreno/freedreno_drmif.h
View File

@ -49,6 +49,7 @@ enum fd_param_id {
FD_DEVICE_ID,
FD_GMEM_SIZE,
FD_GPU_ID,
FD_CHIP_ID,
};
/* bo flags: */

3
freedreno/kgsl/kgsl_pipe.c
View File

@ -43,6 +43,9 @@ static int kgsl_pipe_get_param(struct fd_pipe *pipe,
case FD_GMEM_SIZE:
*value = kgsl_pipe->devinfo.gmem_sizebytes;
return 0;
case FD_CHIP_ID:
*value = kgsl_pipe->devinfo.chip_id;
return 0;
default:
ERROR_MSG("invalid param id: %d", param);
return -1;

5
freedreno/msm/msm_pipe.c
View File

@ -41,6 +41,9 @@ static int msm_pipe_get_param(struct fd_pipe *pipe,
case FD_GMEM_SIZE:
*value = msm_pipe->gmem;
return 0;
case FD_CHIP_ID:
*value = msm_pipe->chip_id;
return 0;
default:
ERROR_MSG("invalid param id: %d", param);
return -1;
@ -117,12 +120,14 @@ struct fd_pipe * msm_pipe_new(struct fd_device *dev, enum fd_pipe_id id)
msm_pipe->pipe = pipe_id[id];
msm_pipe->gpu_id = get_param(dev, pipe_id[id], MSM_PARAM_GPU_ID);
msm_pipe->gmem = get_param(dev, pipe_id[id], MSM_PARAM_GMEM_SIZE);
msm_pipe->chip_id = get_param(dev, pipe_id[id], MSM_PARAM_CHIP_ID);
if (! msm_pipe->gpu_id)
goto fail;
INFO_MSG("Pipe Info:");
INFO_MSG(" GPU-id: %d", msm_pipe->gpu_id);
INFO_MSG(" Chip-id: 0x%08x", msm_pipe->chip_id);
INFO_MSG(" GMEM size: 0x%08x", msm_pipe->gmem);
return pipe;

1
freedreno/msm/msm_priv.h
View File

@ -53,6 +53,7 @@ struct msm_pipe {
uint32_t pipe;
uint32_t gpu_id;
uint32_t gmem;
uint32_t chip_id;
};
static inline struct msm_pipe * to_msm_pipe(struct fd_pipe *x)