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Commit b726e3a4 authored by Shrenuj Bansal's avatar Shrenuj Bansal Committed by Jordan Crouse
Browse files

msm: kgsl: Remove A4XX references from ringbuffer_submitcmd() 



adreno_ringbuffer_submitcmd() is a neutral function and should not
use specific GPU family registers and functions. Replace all A4XX
references with generic adreno functions and registers.

Change-Id: Ifc2b2ceaaeb5f3e05d20efb43f542b858225b829
Signed-off-by: default avatarShrenuj Bansal <shrenujb@codeaurora.org>
parent 3bc1fc8b

drivers/gpu/msm/adreno.h

+2 −0
Original line number Diff line number Diff line
@@ -402,6 +402,7 @@ enum adreno_regs { 
	ADRENO_REG_UCHE_INVALIDATE0,

	ADRENO_REG_RBBM_PERFCTR_LOAD_VALUE_LO,

	ADRENO_REG_RBBM_PERFCTR_LOAD_VALUE_HI,

	ADRENO_REG_RBBM_SECVID_TRUST_CONTROL,

	ADRENO_REG_REGISTER_MAX,

};
@@ -576,6 +577,7 @@ struct adreno_gpudev { 
		unsigned int counter, unsigned int countable);

	uint64_t (*perfcounter_read)(struct adreno_device *adreno_dev,

		unsigned int group, unsigned int counter);

	uint64_t (*alwayson_counter_read)(struct adreno_device *adreno_dev);

	bool (*is_sptp_idle)(struct adreno_device *);

	void (*enable_pc)(struct adreno_device *);

	void (*enable_ppd)(struct adreno_device *);

drivers/gpu/msm/adreno_a4xx.c

+3 −0
Original line number Diff line number Diff line
@@ -932,6 +932,8 @@ static unsigned int a4xx_register_offsets[ADRENO_REG_REGISTER_MAX] = { 
				A4XX_RBBM_PERFCTR_LOAD_VALUE_LO),

	ADRENO_REG_DEFINE(ADRENO_REG_RBBM_PERFCTR_LOAD_VALUE_HI,

				A4XX_RBBM_PERFCTR_LOAD_VALUE_HI),

	ADRENO_REG_DEFINE(ADRENO_REG_RBBM_SECVID_TRUST_CONTROL,

				A4XX_RBBM_SECVID_TRUST_CONTROL),

};



const struct adreno_reg_offsets a4xx_reg_offsets = {
@@ -1570,6 +1572,7 @@ struct adreno_gpudev adreno_a4xx_gpudev = { 
	.start = a4xx_start,

	.perfcounter_enable = a3xx_perfcounter_enable,

	.perfcounter_read = a3xx_perfcounter_read,

	.alwayson_counter_read = a4xx_alwayson_counter_read,

	.snapshot = a4xx_snapshot,

	.is_sptp_idle = a4xx_is_sptp_idle,

	.enable_pc = a4xx_enable_pc,

drivers/gpu/msm/adreno_ringbuffer.c

+2 −2
Original line number Diff line number Diff line
@@ -28,7 +28,6 @@ 
#include "adreno_ringbuffer.h"



#include "a3xx_reg.h"

#include "adreno_a4xx.h"



#define GSL_RB_NOP_SIZEDWORDS				2
@@ -1252,6 +1251,7 @@ int adreno_ringbuffer_submitcmd(struct adreno_device *adreno_dev, 
		struct kgsl_cmdbatch *cmdbatch)

{

	struct kgsl_device *device = &adreno_dev->dev;

	struct adreno_gpudev *gpudev = ADRENO_GPU_DEVICE(adreno_dev);

	struct kgsl_memobj_node *ib;

	unsigned int numibs = 0;

	unsigned int *link;
@@ -1429,7 +1429,7 @@ int adreno_ringbuffer_submitcmd(struct adreno_device *adreno_dev, 
		profile_buffer->wall_clock_s = ts.tv_sec;

		profile_buffer->wall_clock_ns = ts.tv_nsec;

		profile_buffer->gpu_ticks_queued =

			a4xx_alwayson_counter_read(adreno_dev);

			gpudev->alwayson_counter_read(adreno_dev);

	}



	ret = adreno_ringbuffer_addcmds(rb, flags,