modules: bump OpenWrt
d9244a1b5b generic: ar8216: fix unknown packet flooding for ar8229/ar8236 429e4490c4 libpcap: fix library packaging issues e678cb1595 kernel: bump 4.14 to 4.14.179 8fa4ed9ef7 fstools: update to the latest version 5c6dfb5bc0 fstools: update to the latest version 607809dcdc mac80211: Update to version 4.19.120 96d280cc37 scripts/download: add sources CDN as first mirror 55ccb04046 upgs: Remove extra _DEFAULT_SOURCE definition ee480c50c1 dante: Fix compile with glibc 5f0e25d966 perf: build with NO_LIBCAP=1 005adba939 mac80211: ath10k: increase rx buffer size to 2048 0974d59b5f kernel: backport fix for non-regular inodes on f2fs f40947a8c0 ath79: indicate boot/failsafe/upgrade for NanoBeam/Nanostation AC 65cf72d5d2 ath79: add SUPPORTED_DEVICES based on ar71xx for some devices f9ef0c5705 kernel: bump 4.14 to 4.14.178 2df0ea042d wpad-wolfssl: fix crypto_bignum_sub() ec6cb33452 mac80211: backport fix for an no-ack tx status issue f141cdd200 hostapd: unconditionally enable ap/mesh for wpa-cli 54b6683390 wireless-regdb: backport three upstream fixes 55591e63bc curl: backport fix for CVE-2019-15601 35ea808b97 uboot-kirkwood: fix ethernet and usb Compile-tested: all targets
This commit is contained in:
David Bauer
parent
0e681d5c37
commit
2e3a4a5179
2
modules
2
modules
@ -2,7 +2,7 @@ GLUON_FEEDS='packages routing gluon'
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OPENWRT_REPO=https://github.com/openwrt/openwrt.git
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OPENWRT_REPO=https://github.com/openwrt/openwrt.git
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OPENWRT_BRANCH=openwrt-19.07
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OPENWRT_BRANCH=openwrt-19.07
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OPENWRT_COMMIT=5feb0df9bb3bd83ec49af17d2abc261fc58e2551
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OPENWRT_COMMIT=d9244a1b5b424346f20064134680c1f0a13b46e6
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PACKAGES_PACKAGES_REPO=https://github.com/openwrt/packages.git
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PACKAGES_PACKAGES_REPO=https://github.com/openwrt/packages.git
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PACKAGES_PACKAGES_BRANCH=openwrt-19.07
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PACKAGES_PACKAGES_BRANCH=openwrt-19.07
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@ -1,63 +0,0 @@
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From: Matthias Schiffer <mschiffer@universe-factory.net>
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Date: Sat, 25 Apr 2020 19:27:34 +0200
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Subject: kernel: backport slub prefetch fix from v4.19
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This patch fixes a regression introduced in kernel v4.14. While the
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commit message only mentions a performance penalty, the issue is
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suspected to be the cause of spurious data bus errors on MIPS CPUs
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(ar71xx target).
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Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
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diff --git a/target/linux/generic/backport-4.14/190-v4.19-mm-slub-restore-the-original-intention-of-prefetch_f.patch b/target/linux/generic/backport-4.14/190-v4.19-mm-slub-restore-the-original-intention-of-prefetch_f.patch
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new file mode 100644
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index 0000000000000000000000000000000000000000..06bea3e8fd36b3d9f1e9f14c6928aebc315db19c
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--- /dev/null
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+++ b/target/linux/generic/backport-4.14/190-v4.19-mm-slub-restore-the-original-intention-of-prefetch_f.patch
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@@ -0,0 +1,46 @@
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+From 0882ff9190e3bc51e2d78c3aadd7c690eeaa91d5 Mon Sep 17 00:00:00 2001
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+Message-Id: <0882ff9190e3bc51e2d78c3aadd7c690eeaa91d5.1587834219.git.mschiffer@universe-factory.net>
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+From: Vlastimil Babka <vbabka@suse.cz>
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+Date: Fri, 17 Aug 2018 15:44:44 -0700
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+Subject: [PATCH] mm, slub: restore the original intention of
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+ prefetch_freepointer()
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+
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+In SLUB, prefetch_freepointer() is used when allocating an object from
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+cache's freelist, to make sure the next object in the list is cache-hot,
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+since it's probable it will be allocated soon.
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+
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+Commit 2482ddec670f ("mm: add SLUB free list pointer obfuscation") has
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+unintentionally changed the prefetch in a way where the prefetch is
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+turned to a real fetch, and only the next->next pointer is prefetched.
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+In case there is not a stream of allocations that would benefit from
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+prefetching, the extra real fetch might add a useless cache miss to the
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+allocation. Restore the previous behavior.
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+
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+Link: http://lkml.kernel.org/r/20180809085245.22448-1-vbabka@suse.cz
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+Fixes: 2482ddec670f ("mm: add SLUB free list pointer obfuscation")
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+Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
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+Acked-by: Kees Cook <keescook@chromium.org>
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+Cc: Daniel Micay <danielmicay@gmail.com>
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+Cc: Eric Dumazet <edumazet@google.com>
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+Cc: Christoph Lameter <cl@linux.com>
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+Cc: Pekka Enberg <penberg@kernel.org>
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+Cc: David Rientjes <rientjes@google.com>
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+Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
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+Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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+Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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+---
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+ mm/slub.c | 3 +--
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+ 1 file changed, 1 insertion(+), 2 deletions(-)
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+
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+--- a/mm/slub.c
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++++ b/mm/slub.c
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+@@ -269,8 +269,7 @@ static inline void *get_freepointer(stru
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+
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+ static void prefetch_freepointer(const struct kmem_cache *s, void *object)
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+ {
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+- if (object)
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+- prefetch(freelist_dereference(s, object + s->offset));
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++ prefetch(object + s->offset);
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+ }
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+
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+ static inline void *get_freepointer_safe(struct kmem_cache *s, void *object)
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@ -1,70 +0,0 @@
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From: Linus Lüssing <ll@simonwunderlich.de>
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Date: Wed, 5 Feb 2020 20:10:43 +0100
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Subject: mac80211: ath10k: increase rx buffer size to 2048
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Before, only frames with a maximum size of 1528 bytes could be
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transmitted between two 802.11s nodes.
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For batman-adv for instance, which adds its own header to each frame,
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we typically need an MTU of at least 1532 bytes to be able to transmit
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without fragmentation.
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This patch now increases the maxmimum frame size from 1528 to 1656
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bytes.
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Tested with two ath10k devices in 802.11s mode, as well as with
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batman-adv on top of 802.11s with forwarding disabled.
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Fix originally found and developed by Ben Greear.
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Link: https://github.com/greearb/ath10k-ct/issues/89
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Link: https://github.com/greearb/ath10k-ct/commit/9e5ab25027e0971fa24ccf93373324c08c4e992d
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Cc: Ben Greear <greearb@candelatech.com>
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Signed-off-by: Linus Lüssing <ll@simonwunderlich.de>
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Signed-off-by: Sven Eckelmann <sven@narfation.org>
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Forwarded: https://github.com/openwrt/openwrt/pull/2959
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diff --git a/package/kernel/mac80211/patches/ath/922-ath10k-increase-rx-buffer-size-to-2048.patch b/package/kernel/mac80211/patches/ath/922-ath10k-increase-rx-buffer-size-to-2048.patch
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new file mode 100644
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index 0000000000000000000000000000000000000000..f7c842f428986130002922b68daf3d29b096ddbd
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--- /dev/null
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+++ b/package/kernel/mac80211/patches/ath/922-ath10k-increase-rx-buffer-size-to-2048.patch
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@@ -0,0 +1,37 @@
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+From: Linus Lüssing <ll@simonwunderlich.de>
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+Date: Wed, 5 Feb 2020 20:10:43 +0100
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+Subject: ath10k: increase rx buffer size to 2048
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+
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+Before, only frames with a maximum size of 1528 bytes could be
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+transmitted between two 802.11s nodes.
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+
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+For batman-adv for instance, which adds its own header to each frame,
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+we typically need an MTU of at least 1532 bytes to be able to transmit
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+without fragmentation.
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+
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+This patch now increases the maxmimum frame size from 1528 to 1656
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+bytes.
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+
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+Tested with two ath10k devices in 802.11s mode, as well as with
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+batman-adv on top of 802.11s with forwarding disabled.
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+
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+Fix originally found and developed by Ben Greear.
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+
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+Link: https://github.com/greearb/ath10k-ct/issues/89
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+Link: https://github.com/greearb/ath10k-ct/commit/9e5ab25027e0971fa24ccf93373324c08c4e992d
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+Cc: Ben Greear <greearb@candelatech.com>
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+Signed-off-by: Linus Lüssing <ll@simonwunderlich.de>
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+
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+Forwarded: https://patchwork.kernel.org/patch/11367055/
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+
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+--- a/drivers/net/wireless/ath/ath10k/htt.h
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++++ b/drivers/net/wireless/ath/ath10k/htt.h
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+@@ -2004,7 +2004,7 @@ struct htt_rx_desc {
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+ * Should be: sizeof(struct htt_host_rx_desc) + max rx MSDU size,
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+ * rounded up to a cache line size.
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+ */
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+-#define HTT_RX_BUF_SIZE 1920
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++#define HTT_RX_BUF_SIZE 2048
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+ #define HTT_RX_MSDU_SIZE (HTT_RX_BUF_SIZE - (int)sizeof(struct htt_rx_desc))
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+
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+ /* Refill a bunch of RX buffers for each refill round so that FW/HW can handle
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