From 2edb3de9e599e79db4028335df2a64f3ad014b2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Thu, 10 Oct 2019 17:51:23 +0300
Subject: drm/i915: Shrink eDRAM ways/sets arrays
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Git-commit: 2edb3de9e599e79db4028335df2a64f3ad014b2a
Patch-mainline: v5.5-rc1
References: bsc#1152489
Make the ways/sets arrays static cosnt u8 to shrink things a bit.
text data bss dec hex filename
- 23935 629 128 24692 6074 i915_drv.o
+ 23818 629 128 24575 5fff i915_drv.o
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191010145127.7487-1-ville.syrjala@linux.intel.com
Reviewed-by: Ramalingam C <ramalingam.c@intel.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/i915/i915_drv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index fd532b8cfdb8..b3a92951f671 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1073,8 +1073,8 @@ intel_get_dram_info(struct drm_i915_private *dev_priv)
static u32 gen9_edram_size_mb(struct drm_i915_private *dev_priv, u32 cap)
{
- const unsigned int ways[8] = { 4, 8, 12, 16, 16, 16, 16, 16 };
- const unsigned int sets[4] = { 1, 1, 2, 2 };
+ static const u8 ways[8] = { 4, 8, 12, 16, 16, 16, 16, 16 };
+ static const u8 sets[4] = { 1, 1, 2, 2 };
return EDRAM_NUM_BANKS(cap) *
ways[EDRAM_WAYS_IDX(cap)] *
--
2.28.0