From 4224b52c3acc7203e7c2535d6806f30432dae5e3 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 17 Jan 2016 10:42:23 +0000 Subject: brcm2708: add linux 4.4 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - random-bcm2708 and spi-bcm2708 have been removed. - sound-soc-bcm2708-i2s has been upstreamed as sound-soc-bcm2835-i2s. Let's keep linux 4.1 for a while, since linux 4.4 appears to have some issues with multicast traffic on RPi ethernet: https://gist.github.com/Noltari/5b1cfdecce5ed4bc08fd Signed-off-by: Álvaro Fernández Rojas SVN-Revision: 48266 --- ...around-for-issue-where-dirty-page-count-g.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.4/0003-vmstat-Workaround-for-issue-where-dirty-page-count-g.patch (limited to 'target/linux/brcm2708/patches-4.4/0003-vmstat-Workaround-for-issue-where-dirty-page-count-g.patch') diff --git a/target/linux/brcm2708/patches-4.4/0003-vmstat-Workaround-for-issue-where-dirty-page-count-g.patch b/target/linux/brcm2708/patches-4.4/0003-vmstat-Workaround-for-issue-where-dirty-page-count-g.patch new file mode 100644 index 0000000000..4361b544ce --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0003-vmstat-Workaround-for-issue-where-dirty-page-count-g.patch @@ -0,0 +1,27 @@ +From 3ea06ff9ba42a29f37b46ced2fb90ff9e06da445 Mon Sep 17 00:00:00 2001 +From: popcornmix +Date: Wed, 18 Jun 2014 13:42:01 +0100 +Subject: [PATCH 003/127] vmstat: Workaround for issue where dirty page count + goes negative + +See: +https://github.com/raspberrypi/linux/issues/617 +http://www.spinics.net/lists/linux-mm/msg72236.html +--- + include/linux/vmstat.h | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/include/linux/vmstat.h ++++ b/include/linux/vmstat.h +@@ -219,7 +219,11 @@ static inline void __inc_zone_state(stru + static inline void __dec_zone_state(struct zone *zone, enum zone_stat_item item) + { + atomic_long_dec(&zone->vm_stat[item]); ++ if (item == NR_FILE_DIRTY && unlikely(atomic_long_read(&zone->vm_stat[item]) < 0)) ++ atomic_long_set(&zone->vm_stat[item], 0); + atomic_long_dec(&vm_stat[item]); ++ if (item == NR_FILE_DIRTY && unlikely(atomic_long_read(&vm_stat[item]) < 0)) ++ atomic_long_set(&vm_stat[item], 0); + } + + static inline void __inc_zone_page_state(struct page *page, -- cgit v1.2.3