Merge "msm: mdss: add arb/xin client and test point info in vbif dbg log" (0d4d90a7) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/video/msm/mdss/mdss_debug_xlog.c

+10 −6

Original line number	Diff line number	Diff line
		@@ -299,11 +299,15 @@ static void __vbif_debug_bus(struct vbif_debug_bus *head,
		/* make sure that test point is enabled */
		wmb();
		val = readl_relaxed(vbif_base + MMSS_VBIF_TEST_BUS_OUT);
		if (dump_addr)
		if (dump_addr) {
		*dump_addr++ = head->block_bus_addr;
		*dump_addr++ = i;
		*dump_addr++ = j;
		*dump_addr++ = val;
		}
		if (in_log)
		pr_err("arb/xin id=%d index=%d val=0x%x\n",
		i, j, val);
		pr_err("testpoint:%x arb/xin id=%d index=%d val=0x%x\n",
		head->block_bus_addr, i, j, val);
		}
		}
		}
		@@ -343,8 +347,8 @@ static void mdss_dump_vbif_debug_bus(u32 bus_dump_flag,
		list_size += (head->block_cnt * head->test_pnt_cnt);
		}

		/* will keep in 4 bytes each entry*/
		list_size *= 4;
		/* 4 bytes * 4 entries for each test point*/
		list_size *= 16;

		in_log = (bus_dump_flag & MDSS_DBG_DUMP_IN_LOG);
		in_mem = (bus_dump_flag & MDSS_DBG_DUMP_IN_MEM);
		@@ -381,7 +385,7 @@ static void mdss_dump_vbif_debug_bus(u32 bus_dump_flag,
		wmb();

		__vbif_debug_bus(head, vbif_base, dump_addr, in_log);
		dump_addr += (head->block_cnt * head->test_pnt_cnt);
		dump_addr += (head->block_cnt * head->test_pnt_cnt * 4);
		}

		mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF);