Date: Tue, 9 Jun 2020 18:11:58 -0700 From: Mark Millard <marklmi@yahoo.com> To: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: Driver for Raspberry Pi 4 PCI-express controller Message-ID: <AA5E7820-38E6-405D-B55C-9204E95FC1F7@yahoo.com> In-Reply-To: <A6D4B55B-E3D3-4A65-B1DE-732EF84E064D@googlemail.com> References: <747C1F44-658F-4178-9021-F97F9115AEB0@yahoo.com> <Pm_LEzoJP7MAKrZ9L-pRYQ4-qTv7TK1QARu1mwqoNFS5mzra-4zmS_0WYotf7CKSKDoZ2fjC3BSEUGIy-k95Qv1g35Zq0AsfiXwLHXpS0bE=@protonmail.com> <7F058E92-DDD3-4728-9A51-09BF1D47855C@googlemail.com> <1RBZ-1AclgkiNDwWUqrWhun8T8YSAX6g64NeSc2DKy9EF1wGsJobselP4UYGflpcmbfUx3sEEM2YplIJOXPmZ6EG_GwiMC1_3GLrqpZxisQ=@protonmail.com> <46519DEB-E96D-43DD-B739-401F9F51371E@googlemail.com> <87EE030D-5323-477B-9FF3-CB8970138729@googlemail.com> <377EA2D7-F7C8-4ECA-9BFC-1EC081665C04@yahoo.com> <0AA4AF68-62D5-4918-8B23-13D29E2EB09F@googlemail.com> <15c76ecd4fcaf4306682ac4a6c8ef393@unrelenting.technology> <D9E73DDB-71B7-4C56-9A43-43D6C821BDB6@googlemail.com> <A6D4B55B-E3D3-4A65-B1DE-732EF84E064D@googlemail.com>
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On 2020-Jun-9, at 17:07, Klaus K=C3=BCchemann via freebsd-arm = <freebsd-arm at freebsd.org> wrote: >> Am 10.06.2020 um 01:57 schrieb Klaus K=C3=BCchemann <maciphone2 at = googlemail.com>: >>=20 >>=20 >>=20 >>> Am 10.06.2020 um 01:34 schrieb greg@unrelenting.technology: >>>=20 >>> =E2=80=A6. >>> Only NetBSD does the required thing right now. >>> =E2=80=A6 >>=20 >> no, they also panic after disabling the 3 gig limit : >> https://www.klos.com/~john/rpi4_3gig_8gig_dmesg >>=20 >> but since you really hit the ground running unrelenting today :-) , = you can send your next bugfix also to NetBSD=20 >> Maybe it has to do with the V1.14, so perhaps, after we tested all = your patches=20 >> On both 4&8Gig we talk to @AndreWarkentin again perhaps >=20 > ah, forgot link to boot failure in NetBSD : > https://www.klos.com/~john/rpi_boot_failure.jpg I had no trouble for the NetBSD -current environment after updating from v1.13 to v1.14 of the UEFI materials on the 4 GiByte RPi4 that I have access to. # uname -ap NetBSD NBSDRPi4 9.99.64 NetBSD 9.99.64 (GENERIC64) #1: Sun May 31 = 01:41:16 UTC 2020 = root@NBSDRPi4:/usr/obj/sys/arch/evbarm/compile/GENERIC64 evbarm aarch64 # vmstat procs memory page disks faults cpu r b avm fre flt re pi po fr sr l0 s0 in sy cs us = sy id 0 0 93248 3695708 34 0 0 0 0 0 1 1 418 58 22 0 = 0 100 (So not limited to 3 GiBytes.) I selected the serial console alternative instead of graphical. (Mostly not used from where the RPi4 is.) But, if I remember right, I have seen hangups with graphical at times when I'd forgotten to set this up. The root file system is a on USB3 SSD, not on the microsd card that has the UEFI v1.14 material. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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