This improves NAT masquarade network performance.
An alternative to kernel change would be runtime setup but that requires
ethtool and identifying relevant network interface and all related
switch ports interfaces.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Bumping max frame size has significantly affected network performance.
It was done by upstream commit that first appeared in the 5.7 release.
This change bumps NAT masquarade speed from 196 Mb/s to 383 Mb/s for the
BCM4708 SoC.
Ref: f55f1dbaad ("bcm53xx: switch to the kernel 5.10")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Specify the switch ports in the DTS file.
Re-enable it after it was disabled by commit e9672b1a8f ("bcm53xx: switch to the
upstream DSA-based b53 driver").
Signed-off-by: SHIMAMOTO Takayoshi <takayoshi.shimamoto.360@gmail.com>
[rmilecki: reword commit & drop unneeded whitespace change]
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This fixes WARNing, missing clocks and
[ 10.422481] bcm_ns_usb2 1800c164.usb2-phy: Clock not defined
Fixes: 5901917b93 ("bcm53xx: use more upsteam DT patches from 5.16 / 5.17")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This fixes:
[ 10.440495] bcm_ns_usb2 1800c000.usb2-phy: can't request region for resource [mem 0x1800c000-0x1800cfff]
[ 10.450039] bcm_ns_usb2 1800c000.usb2-phy: Failed to map DMU regs
[ 10.456183] bcm_ns_usb2: probe of 1800c000.usb2-phy failed with error -16
caused by conflict in allocating resources.
Fixes: f55f1dbaad ("bcm53xx: switch to the kernel 5.10")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
It isn't used anymore so there is no need to hack CPU port. Upstream
(DSA-based) b53 also supports all switch ports just fine.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This patch never received a proper description and was never sent
upstream as supposed. It was meant to be handled in 2015-2018 so it
should be safe to assume noone really understands it or care.
Cc: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Deleted (upstreamed):
bcm27xx/patches-5.10/950-0145-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch [1]
Manually rebased:
bcm27xx/patches-5.10/950-0355-xhci-quirks-add-link-TRB-quirk-for-VL805.patch
bcm53xx/patches-5.10/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
Note: although automatically rebaseable, the last patch has been edited to avoid
conflicting bit definitions.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=b6f32897af190d4716412e156ee0abcc16e4f1e5
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
During review of the MR32, Florian Fainelli pointed out that the
SoC has a real I2C-controller. Furthermore, the connected pins
(SDA and SCL) would line up perfectly for use. This patch swaps
out the the bitbanged i2c-gpio with the real deal.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This switches pinctrl driver to use the old & good DT binding. There is
no more need to adjust upstream DTS file.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Meraki wrote the ethernet MAC-address of the device
onto the eeprom (AT24C64) at the fixed location 0x66
to 0x6C. Let's fetch it from there.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Specifying serial in bootargs is not needed since the commit
ffeb37047e ("procd: update to git HEAD"). It's thanks to the procd
commit 2cfc26f8456a ("inittab: detect active console from kernel if no
console= specified").
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This makes USB controller driver work with USBs that are always powered
on (don't require toggling any GPIO).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This includes:
1. BCM5301X changes from 5.14 and queued 5.15 stuff
2. NSP changes from 5.11 - 5.15 for kernel 5.10
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
It still requires fixing PCIe support:
[ 6.644699] pcie_iproc_bcma bcma0:7: host bridge /axi@18000000/pcie@12000 ranges:
[ 6.652217] pcie_iproc_bcma bcma0:7: No bus range found for /axi@18000000/pcie@12000, using [bus 00-ff]
[ 6.661833] OF: /axi@18000000/pcie@12000: Missing device_type
[ 6.667622] pcie_iproc_bcma: probe of bcma0:7 failed with error -12
[ 6.673985] pcie_iproc_bcma bcma0:8: host bridge /axi@18000000/pcie@13000 ranges:
[ 6.681514] pcie_iproc_bcma bcma0:8: No bus range found for /axi@18000000/pcie@13000, using [bus 00-ff]
[ 6.691137] pcie_iproc_bcma: probe of bcma0:8 failed with error -12
[ 6.697522] pcie_iproc_bcma bcma0:9: host bridge /axi@18000000/pcie@14000 ranges:
[ 6.705048] pcie_iproc_bcma bcma0:9: No bus range found for /axi@18000000/pcie@14000, using [bus 00-ff]
[ 6.714669] pcie_iproc_bcma: probe of bcma0:9 failed with error -12
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
