From 4c27875328321c66166f82e2edf17938bf6df8d9 Mon Sep 17 00:00:00 2001 From: MilhouseVH Date: Tue, 10 Jan 2017 00:35:14 +0000 Subject: [PATCH] linux: tunable fix included in kernel --- ...15-fix-setting-of-boost-freq-tunable.patch | 37 ------------------- 1 file changed, 37 deletions(-) delete mode 100644 packages/linux/patches/default/linux-999-i915-fix-setting-of-boost-freq-tunable.patch diff --git a/packages/linux/patches/default/linux-999-i915-fix-setting-of-boost-freq-tunable.patch b/packages/linux/patches/default/linux-999-i915-fix-setting-of-boost-freq-tunable.patch deleted file mode 100644 index 3805f7ec7d..0000000000 --- a/packages/linux/patches/default/linux-999-i915-fix-setting-of-boost-freq-tunable.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 73a798711314b54cbd4fe224e24db92c306a8d8c Mon Sep 17 00:00:00 2001 -From: Mika Kuoppala -Date: Wed, 14 Dec 2016 14:26:20 +0200 -Subject: drm/i915: Fix setting of boost freq tunable - -For limiting the max frequency of gpu, the max freq tunable -is not enough to hard limit the max gap. We now have also per -client boost max freq. When this tunable was introduced, -it was mistakenly made read only. Allow user to gain control by -setting it writable. - -Fixes: 29ecd78d3b79 ("drm/i915: Define a separate variable and control for RPS waitboost frequency") -Cc: # v4.9+ -Cc: Chris Wilson -Cc: Mika Kuoppala -Cc: Daniel Vetter -Cc: Jani Nikula -Reviewed-by: Chris Wilson -Signed-off-by: Mika Kuoppala -Link: http://patchwork.freedesktop.org/patch/msgid/1481718380-9170-1-git-send-email-mika.kuoppala@intel.com - -diff --git a/drivers/gpu/drm/i915/i915_sysfs.c b/drivers/gpu/drm/i915/i915_sysfs.c -index b99fd96..40c0ac7 100644 ---- a/drivers/gpu/drm/i915/i915_sysfs.c -+++ b/drivers/gpu/drm/i915/i915_sysfs.c -@@ -460,7 +460,7 @@ static ssize_t gt_min_freq_mhz_store(struct device *kdev, - - static DEVICE_ATTR(gt_act_freq_mhz, S_IRUGO, gt_act_freq_mhz_show, NULL); - static DEVICE_ATTR(gt_cur_freq_mhz, S_IRUGO, gt_cur_freq_mhz_show, NULL); --static DEVICE_ATTR(gt_boost_freq_mhz, S_IRUGO, gt_boost_freq_mhz_show, gt_boost_freq_mhz_store); -+static DEVICE_ATTR(gt_boost_freq_mhz, S_IRUGO | S_IWUSR, gt_boost_freq_mhz_show, gt_boost_freq_mhz_store); - static DEVICE_ATTR(gt_max_freq_mhz, S_IRUGO | S_IWUSR, gt_max_freq_mhz_show, gt_max_freq_mhz_store); - static DEVICE_ATTR(gt_min_freq_mhz, S_IRUGO | S_IWUSR, gt_min_freq_mhz_show, gt_min_freq_mhz_store); - --- -cgit v0.10.2 -