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maciphone2_googlemail.com (Klaus Küchemann)
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User Since
Oct 24 2019, 2:59 PM (42 w, 12 h)

Recent Activity

Jun 25 2020

maciphone2_googlemail.com added reviewers for D25219: ACPI: add support for (inherited) _DMA limits: markmi_dsl-only.net, hselasky.
Jun 25 2020, 3:06 PM · arm64
maciphone2_googlemail.com added a comment to D25068: Add driver for bcm2838 PCI express controller.

... companion patch, ....

yes, this driver should land together with D25261, which significantly improves the undesired controller resets, while that reset-issue (very)rarely still appears(specially after the now working reboot-feature)

Jun 25 2020, 3:03 PM

Jun 16 2020

maciphone2_googlemail.com added a comment to D25068: Add driver for bcm2838 PCI express controller.

I've created D25121 to translate addresses in the base pci host generic driver. It also cleans up other memory management while there.

you both already know that D25068 is not yet compatible with D25121, right?

Jun 16 2020, 3:57 AM

Jun 6 2020

maciphone2_googlemail.com added a comment to D24085: sysutils/u-boot-rpi{3,4}: Add patch to fix PSCI stub reservation.

https://reviews.freebsd.org/p/crowston_protonmail.com/ told to set CONFIG_RPI_EFI_NR_SPIN_PAGES=10 for then new RPI4/8GB-model in u-boot 2020.07 to get SMP-support....

Jun 6 2020, 7:19 PM

May 12 2020

maciphone2_googlemail.com abandoned D24080: update java documentation / German translation.

Closed due to lack of interest on the part of the German translation project.

May 12 2020, 6:15 PM

Apr 19 2020

maciphone2_googlemail.com added a comment to D24436: Add genet driver for Raspberry Pi 4B Ethernet.

Is there an existing example of FDT / ACPI split to use as a model?

Apr 19 2020, 3:42 PM

Mar 15 2020

maciphone2_googlemail.com added a comment to D24080: update java documentation / German translation.

Hi Greg,
thanks in advance if you can commit this revision.(if you don't find formatting issue)..
It's a 100% 1:1 (unchanged) German translation of D24003 .
Since this is the No.1 google catch for 'FreeBSD-java' , it looks quite bad
if up-to-date information is directly followed by totally outdated information .
Regards
Klaus

Mar 15 2020, 11:37 PM
maciphone2_googlemail.com created D24080: update java documentation / German translation.
Mar 15 2020, 11:19 PM

Mar 11 2020

maciphone2_googlemail.com added a comment to D24003: update java documentation.

Thanks for doing this! Do you need help getting it committed?

Mar 11 2020, 1:35 AM
maciphone2_googlemail.com updated the diff for D24003: update java documentation.
Mar 11 2020, 1:29 AM

Mar 9 2020

maciphone2_googlemail.com added inline comments to D24003: update java documentation.
Mar 9 2020, 2:30 PM
maciphone2_googlemail.com updated the diff for D24003: update java documentation.
Mar 9 2020, 2:07 PM
maciphone2_googlemail.com added a reviewer for D24003: update java documentation: bcr.
Mar 9 2020, 2:37 AM
maciphone2_googlemail.com created D24003: update java documentation.
Mar 9 2020, 2:27 AM

Feb 9 2020

maciphone2_googlemail.com abandoned D23592: Import DTS files tux_5.5_bcm RPI4.

5.5 dts import will be added in bulk by manu soon

Feb 9 2020, 5:10 PM
maciphone2_googlemail.com added a comment to D23592: Import DTS files tux_5.5_bcm RPI4.
In D23592#517717, @manu wrote:

Note that we also use dtb from the rpi-firmware package for RPI* board.

Feb 9 2020, 5:00 PM
maciphone2_googlemail.com created D23592: Import DTS files tux_5.5_bcm RPI4.
Feb 9 2020, 4:43 PM

Feb 1 2020

maciphone2_googlemail.com added a comment to D15955: Discover cards on boot.

Downloading last week's image, I'm actually seeing similar on a recent non-MMCCAM kernel. =-( Can you try that same revision with just GENERIC and see if you can reproduce these results?

I yesterday compiled r357335 (as far as I remember) to GENERIC-NODEBUG and got the same mmc-rescan-issue ... as you assumed..
another user reported similar issue when upgrading from -r356426 to -r357356 on the mailing list.
I don't know if this D15955 could transitionally help out .. I'm a bit running out of time(probably like you:-) to reproduce this issue quickly..

Feb 1 2020, 9:22 PM

Jan 31 2020

maciphone2_googlemail.com added a comment to D15955: Discover cards on boot.

I don't follow this- how are you expecting it to work? What driver specifically are you referring to? I'm not aware of a proprietary brcmfmac driver for FreeBSD.

Jan 31 2020, 12:35 AM

Jan 30 2020

maciphone2_googlemail.com added a comment to D15955: Discover cards on boot.

(perhaps with some additions/changes) this patch should give us access
to the proprietary brcmfmac- driver for the RPI4,
so that we could boot the root filesystem from SD-card AND get WIFI over SDIO (GENERIC-MMCCAM(actually logically hangs @ mount root)) for that RPI-board.

Jan 30 2020, 11:25 PM

Dec 24 2019

maciphone2_googlemail.com updated the diff for D22360: initial linker support userland-DTrace aarch64.

from absolute to relative relocation type :
R_AARCH64_PREL64 instead of R_AARCH64_ABS64
as recommended by markj@

Dec 24 2019, 1:50 AM

Dec 23 2019

maciphone2_googlemail.com added a comment to D22360: initial linker support userland-DTrace aarch64.

I tested the change and I can at least compile the USDT tests. There's no way to run them though since we do not have a fasttrap implementation for arm64. Do you have any plan to add one? It should be relatively straightforward to support USDT probes. (pid provider is more work.)

If you change the relocation type I'll commit.

Dec 23 2019, 11:50 PM
maciphone2_googlemail.com added inline comments to D22360: initial linker support userland-DTrace aarch64.
Dec 23 2019, 10:48 PM
maciphone2_googlemail.com added a reviewer for D22360: initial linker support userland-DTrace aarch64: glewis.
Dec 23 2019, 5:51 AM

Nov 14 2019

maciphone2_googlemail.com updated the diff for D22360: initial linker support userland-DTrace aarch64.
Nov 14 2019, 10:55 PM
maciphone2_googlemail.com added inline comments to D22360: initial linker support userland-DTrace aarch64.
Nov 14 2019, 6:58 PM
maciphone2_googlemail.com updated the diff for D22360: initial linker support userland-DTrace aarch64.

correction of missing leading tab (mentioned by Warner Losh, thank you )

Nov 14 2019, 2:57 PM
maciphone2_googlemail.com created D22360: initial linker support userland-DTrace aarch64.
Nov 14 2019, 5:36 AM