From: hyesoo.yu <hyesoo.yu@samsung.com>
Date: Fri, 17 Nov 2017 08:31:33 +0000 (+0900)
Subject: [COMMON] g2d: increase g2d INT lock for performance
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0abb9e3aea4ad7f0146a4e725e4adfc94a21df86;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[COMMON] g2d: increase g2d INT lock for performance

Change-Id: I80c007b17986f38dff865ca47b8d176bb89d5742
Signed-off-by: hyesoo.yu <hyesoo.yu@samsung.com>
---

diff --git a/drivers/gpu/exynos/g2d/g2d_perf.c b/drivers/gpu/exynos/g2d/g2d_perf.c
index e9e613cde160..20fa02c5202c 100644
--- a/drivers/gpu/exynos/g2d/g2d_perf.c
+++ b/drivers/gpu/exynos/g2d/g2d_perf.c
@@ -139,8 +139,8 @@ static void g2d_set_device_frequency(struct g2d_context *g2d_ctx,
 		}
 	}
 
-	/* ip_clock(Mhz) = cycles / time_in_ms * 1000 */
-	ip_clock = (cycle / 8) * 1000;
+	/* ip_clock(Mhz) = cycles / time_in_ms * 1000 * 10% */
+	ip_clock = (cycle / 7) * 1100;
 
 	for (i = 0; i < g2d_dev->dvfs_table_cnt; i++) {
 		if (ip_clock > g2d_dev->dvfs_table[i].freq) {