diff options
author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-10 10:47:05 +0800 |
---|---|---|
committer | Petr Štetiar <ynezz@true.cz> | 2020-05-07 12:53:06 +0200 |
commit | cddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch) | |
tree | 392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/701-net-0193-dpaa2-eth-Trim-debugfs-FQ-stats.patch | |
parent | d1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff) | |
download | upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.gz upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.bz2 upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.zip |
layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/
For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.
The patches are sorted into the following categories:
301-arch-xxxx
302-dts-xxxx
303-core-xxxx
701-net-xxxx
801-audio-xxxx
802-can-xxxx
803-clock-xxxx
804-crypto-xxxx
805-display-xxxx
806-dma-xxxx
807-gpio-xxxx
808-i2c-xxxx
809-jailhouse-xxxx
810-keys-xxxx
811-kvm-xxxx
812-pcie-xxxx
813-pm-xxxx
814-qe-xxxx
815-sata-xxxx
816-sdhc-xxxx
817-spi-xxxx
818-thermal-xxxx
819-uart-xxxx
820-usb-xxxx
821-vfio-xxxx
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0193-dpaa2-eth-Trim-debugfs-FQ-stats.patch')
-rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0193-dpaa2-eth-Trim-debugfs-FQ-stats.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0193-dpaa2-eth-Trim-debugfs-FQ-stats.patch b/target/linux/layerscape/patches-5.4/701-net-0193-dpaa2-eth-Trim-debugfs-FQ-stats.patch new file mode 100644 index 0000000000..1327b37e64 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/701-net-0193-dpaa2-eth-Trim-debugfs-FQ-stats.patch @@ -0,0 +1,28 @@ +From 2b19aa3f602c9d9d71959c6306c385927fb9578c Mon Sep 17 00:00:00 2001 +From: Ioana Radulescu <ruxandra.radulescu@nxp.com> +Date: Tue, 17 Sep 2019 16:53:03 +0300 +Subject: [PATCH] dpaa2-eth: Trim debugfs FQ stats + +With the addition of multiple traffic classes support, the number +of available frame queues grew significantly, overly inflating the +debugfs FQ statistics entry. Update it to only show the queues +which are actually in use (i.e. have a non-zero frame counter). + +Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com> +--- + drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c ++++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c +@@ -90,6 +90,10 @@ static int dpaa2_dbg_fqs_show(struct seq + if (err) + fcnt = 0; + ++ /* Skip FQs with no traffic */ ++ if (!fq->stats.frames && !fcnt) ++ continue; ++ + seq_printf(file, "%5d%16d%16d%16s%16llu%16u\n", + fq->fqid, + fq->target_cpu, |