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authorHauke Mehrtens <hauke@hauke-m.de>2021-04-24 01:01:21 +0200
committerHauke Mehrtens <hauke@hauke-m.de>2021-05-02 14:32:27 +0200
commit438718b5fbdb4f597a1f779600aa61417b13f84a (patch)
treee59a2b0e137408b691921c15c3ca067de4ae84b3 /target/linux/mvebu
parentd57e4803940b97c06cbb8c659dd6de907cdd90ec (diff)
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kernel: bump 5.4 to 5.4.114
Removed because in upstream* mvebu/patches-5.4/319-ARM-dts-turris-omnia-configure-LED-2--INTn-pin-as-interrupt-pin.patch Manually rebased* generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch Added new backport* generic/backport-5.4/050-gro-fix-napi_gro_frags-Fast-GRO-breakage-due-to-IP-a.patch All others updated automatically. The new backport was included based on this[1] upstream commit that will be mainlined soon. This change is needed because Eric Dumazet's check for NET_IP_ALIGN (landed in 5.4.114) causes huge slowdowns on drivers which use napi_gro_frags(). Compile-tested on: x86/64, armvirt/64, ath79/generic Runtime-tested on: x86/64, armvirt/64, ath79/generic Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/mvebu')
-rw-r--r--target/linux/mvebu/patches-5.4/319-ARM-dts-turris-omnia-configure-LED-2--INTn-pin-as-interrupt-pin.patch64
1 files changed, 0 insertions, 64 deletions
diff --git a/target/linux/mvebu/patches-5.4/319-ARM-dts-turris-omnia-configure-LED-2--INTn-pin-as-interrupt-pin.patch b/target/linux/mvebu/patches-5.4/319-ARM-dts-turris-omnia-configure-LED-2--INTn-pin-as-interrupt-pin.patch
deleted file mode 100644
index 1fbbe8b506..0000000000
--- a/target/linux/mvebu/patches-5.4/319-ARM-dts-turris-omnia-configure-LED-2--INTn-pin-as-interrupt-pin.patch
+++ /dev/null
@@ -1,64 +0,0 @@
-From: "Marek Behún" <kabel@kernel.org>
-To: Gregory CLEMENT <gregory.clement@bootlin.com>
-Cc: "Marek Behún" <kabel@kernel.org>, Rui Salvaterra <rsalvaterra@gmail.com>, "Uwe Kleine-König" <uwe@kleine-koenig.org>, linux-arm-kernel@lists.infradead.org, Andrew Lunn <andrew@lunn.ch>, stable@vger.kernel.org
-Subject: [PATCH mvebu-dt] ARM: dts: turris-omnia: configure LED[2]/INTn pin as interrupt pin
-Date: Sun, 21 Feb 2021 00:11:44 +0100
-Message-Id: <20210220231144.32325-1-kabel@kernel.org>
-X-Mailer: git-send-email 2.26.2
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Use the `marvell,reg-init` DT property to configure the LED[2]/INTn pin
-of the Marvell 88E1514 ethernet PHY on Turris Omnia into interrupt mode.
-
-Without this the pin is by default in LED[2] mode, and the Marvell PHY
-driver configures LED[2] into "On - Link, Blink - Activity" mode.
-
-This fixes the issue where the pca9538 GPIO/interrupt controller (which
-can't mask interrupts in HW) received too many interrupts and after a
-time started ignoring the interrupt with error message:
- IRQ 71: nobody cared
-
-There is a work in progress to have the Marvell PHY driver support
-parsing PHY LED nodes from OF and registering the LEDs as Linux LED
-class devices. Once this is done the PHY driver can also automatically
-set the pin into INTn mode if it does not find LED[2] in OF.
-
-Until then, though, we fix this via `marvell,reg-init` DT property.
-
-Signed-off-by: Marek Behún <kabel@kernel.org>
-Reported-by: Rui Salvaterra <rsalvaterra@gmail.com>
-Fixes: 26ca8b52d6e1 ("ARM: dts: add support for Turris Omnia")
-Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
-Cc: linux-arm-kernel@lists.infradead.org
-Cc: Andrew Lunn <andrew@lunn.ch>
-Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
-Cc: <stable@vger.kernel.org>
-
----
-
-This patch fixes bug introduced with the commit that added Turris
-Omnia's DTS (26ca8b52d6e1), but will not apply cleanly because there is
-commit 8ee4a5f4f40d which changed node name and node compatible
-property and this commit did not go into stable.
-
-So either commit 8ee4a5f4f40d has also to go into stable before this, or
-this patch has to be fixed a little in order to apply to 4.14+.
-
-Please let me know how should I handle this.
-
----
- arch/arm/boot/dts/armada-385-turris-omnia.dts | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm/boot/dts/armada-385-turris-omnia.dts
-+++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts
-@@ -254,6 +254,7 @@
- status = "okay";
- compatible = "ethernet-phy-id0141.0DD1", "ethernet-phy-ieee802.3-c22";
- reg = <1>;
-+ marvell,reg-init = <3 18 0 0x4985>;
-
- /* irq is connected to &pcawan pin 7 */
- };