Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-03 Thread Arnd Bergmann
On Tue, May 3, 2022 at 4:04 PM Guenter Roeck wrote: > On 5/3/22 00:17, Arnd Bergmann wrote: > > > If you have a z2 specific config, that would probably not enable CONFIG_OF, > > which is always turned on for multiplatform, but again that only adds around > > 250KB in my builds (using gcc-11). This

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-03 Thread Guenter Roeck
On 5/3/22 00:17, Arnd Bergmann wrote: On Tue, May 3, 2022 at 4:55 AM Guenter Roeck wrote: On 5/2/22 14:03, Arnd Bergmann wrote: On Mon, May 2, 2022 at 10:35 PM Guenter Roeck wrote: On 5/2/22 12:21, Arnd Bergmann wrote: qemu puts initrd in the middle of available memory. With the image size

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-03 Thread Arnd Bergmann
On Tue, May 3, 2022 at 4:55 AM Guenter Roeck wrote: > On 5/2/22 14:03, Arnd Bergmann wrote: > > On Mon, May 2, 2022 at 10:35 PM Guenter Roeck wrote: > >> On 5/2/22 12:21, Arnd Bergmann wrote: > > qemu puts initrd in the middle of available memory. With the image size > being ~1MB larger than with

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-02 Thread Guenter Roeck
On 5/2/22 14:03, Arnd Bergmann wrote: On Mon, May 2, 2022 at 10:35 PM Guenter Roeck wrote: On 5/2/22 12:21, Arnd Bergmann wrote: To boot from initrd: qemu-system-arm -M z2 -kernel \ arch/arm/boot/zImage -no-reboot -initrd \ rootfs-armv5.cpio --append \ "panic=-1 slub_d

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-02 Thread Arnd Bergmann
On Mon, May 2, 2022 at 10:35 PM Guenter Roeck wrote: > On 5/2/22 12:21, Arnd Bergmann wrote: > > > > To boot from initrd: > > qemu-system-arm -M z2 -kernel \ > arch/arm/boot/zImage -no-reboot -initrd \ > rootfs-armv5.cpio --append \ > "panic=-1 slub_debug=FZPUA rdinit=/sbin/init

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-02 Thread Guenter Roeck
On 5/2/22 12:21, Arnd Bergmann wrote: On Mon, May 2, 2022 at 6:26 PM Guenter Roeck wrote: With v5.18-rc1-49-gcb813018b5c1, I still get: [0.797668] RAMDISK: Couldn't find valid RAM disk image starting at 0. [0.805262] /dev/root: Can't open blockdev [0.805487] VFS: Cannot open root

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-02 Thread Arnd Bergmann
On Mon, May 2, 2022 at 6:26 PM Guenter Roeck wrote: > > With v5.18-rc1-49-gcb813018b5c1, I still get: > > [0.797668] RAMDISK: Couldn't find valid RAM disk image starting at 0. > [0.805262] /dev/root: Can't open blockdev > [0.805487] VFS: Cannot open root device "(null)" or unknown-bloc

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-05-02 Thread Guenter Roeck
On 4/30/22 07:23, Arnd Bergmann wrote: On Sat, Apr 30, 2022 at 3:32 PM Arnd Bergmann wrote: On Sat, Apr 30, 2022 at 2:41 PM Guenter Roeck wrote: On 4/30/22 01:04, Arnd Bergmann wrote: and concluded that it must have done this for a long time. In my own qemu instance, I see a crash from iWMM

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-30 Thread Arnd Bergmann
On Sat, Apr 30, 2022 at 3:32 PM Arnd Bergmann wrote: > > On Sat, Apr 30, 2022 at 2:41 PM Guenter Roeck wrote: > > On 4/30/22 01:04, Arnd Bergmann wrote: > > > and concluded that it must have done this for a long time. In my own qemu > > > instance, I see a crash from iWMMXt, but that works fine o

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-30 Thread Arnd Bergmann
On Sat, Apr 30, 2022 at 2:41 PM Guenter Roeck wrote: > On 4/30/22 01:04, Arnd Bergmann wrote: > > and concluded that it must have done this for a long time. In my own qemu > > instance, I see a crash from iWMMXt, but that works fine on your machine. > > OTOH, your failed instances all look like th

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-30 Thread Guenter Roeck
On 4/30/22 01:04, Arnd Bergmann wrote: On Sat, Apr 30, 2022 at 1:09 AM Guenter Roeck wrote: On 4/29/22 14:46, Arnd Bergmann wrote: On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote: On 4/29/22 10:48, Guenter Roeck wrote: I tried the pxa-multiplatform-5.18 branch. Its failures match thos

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-30 Thread Arnd Bergmann
On Sat, Apr 30, 2022 at 1:09 AM Guenter Roeck wrote: > On 4/29/22 14:46, Arnd Bergmann wrote: > > On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote: > >> On 4/29/22 10:48, Guenter Roeck wrote: > >>> > >>> I tried the pxa-multiplatform-5.18 branch. Its failures match > >>> those in v5.18-rc1. >

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-29 Thread Guenter Roeck
On 4/29/22 14:46, Arnd Bergmann wrote: On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote: On 4/29/22 10:48, Guenter Roeck wrote: I tried the pxa-multiplatform-5.18 branch. Its failures match those in v5.18-rc1. Uuh, wait, the build wasn't complete. There are still some failures. I'll re

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-29 Thread Arnd Bergmann
On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote: > On 4/29/22 10:48, Guenter Roeck wrote: > > > > I tried the pxa-multiplatform-5.18 branch. Its failures match > > those in v5.18-rc1. > > > > Uuh, wait, the build wasn't complete. There are still some > failures. I'll report later. Sorry abou

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-29 Thread Guenter Roeck
On 4/29/22 10:48, Guenter Roeck wrote: On 4/28/22 06:44, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote: On 4/24/22 01:52, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: into the defco

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-29 Thread Guenter Roeck
On 4/28/22 06:44, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote: On 4/24/22 01:52, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: into the defconfig file, otherwise the multiplatform t

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-28 Thread Guenter Roeck
On 4/28/22 06:44, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote: On 4/24/22 01:52, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: into the defconfig file, otherwise the multiplatform t

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-28 Thread Arnd Bergmann
On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote: > On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote: > > On 4/24/22 01:52, Arnd Bergmann wrote: > > > On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: > > > into the defconfig file, otherwise the multiplatform target defaults to > > > an

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-24 Thread Arnd Bergmann
On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote: > On 4/24/22 01:52, Arnd Bergmann wrote: > > On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: > > into the defconfig file, otherwise the multiplatform target defaults to > > an ARMv7 instead of ARMv5 build. For an OMAP15xx as in the SX1, >

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-24 Thread Guenter Roeck
On 4/24/22 01:52, Arnd Bergmann wrote: On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: On 4/23/22 12:55, Arnd Bergmann wrote: On Sat, Apr 23, 2022 at 1:41 AM Guenter Roeck wrote: On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote: Odd, I can't reproduce this at all. Do you

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-24 Thread Arnd Bergmann
On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote: > On 4/23/22 12:55, Arnd Bergmann wrote: > > On Sat, Apr 23, 2022 at 1:41 AM Guenter Roeck wrote: > >> On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote: > > > > Odd, I can't reproduce this at all. Do you get any console output at >

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-23 Thread Guenter Roeck
On 4/23/22 12:55, Arnd Bergmann wrote: On Sat, Apr 23, 2022 at 1:41 AM Guenter Roeck wrote: On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote: On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote: On 4/22/22 12:16, Arnd Bergmann wrote: On Fri, Apr 22, 2022 at 7:05 PM Guenter Ro

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-23 Thread Arnd Bergmann
On Sat, Apr 23, 2022 at 1:41 AM Guenter Roeck wrote: > > On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote: > > On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote: > > > On 4/22/22 12:16, Arnd Bergmann wrote: > > > > On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck > > > > wrote: > >

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-22 Thread Guenter Roeck
On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote: > On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote: > > On 4/22/22 12:16, Arnd Bergmann wrote: > > > On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote: > > > > > > Which machine did you hit this on? Is this on hardware or in qem

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-22 Thread Guenter Roeck
On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote: > On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote: > > On 4/22/22 12:16, Arnd Bergmann wrote: > > > On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote: > > > > > > Which machine did you hit this on? Is this on hardware or in qem

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-22 Thread Arnd Bergmann
On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote: > On 4/22/22 12:16, Arnd Bergmann wrote: > > On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote: > > > > Which machine did you hit this on? Is this on hardware or in qemu? > > > qemu, as always. borzoi, spitz, terrier, tosa, z2, and sx1 fail.

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-22 Thread Guenter Roeck
On 4/22/22 12:16, Arnd Bergmann wrote: On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote: On Tue, Apr 19, 2022 at 06:37:22PM +0200, Arnd Bergmann wrote: From: Arnd Bergmann This revisits a series I sent a few years ago: https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de/

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-22 Thread Arnd Bergmann
On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote: > > On Tue, Apr 19, 2022 at 06:37:22PM +0200, Arnd Bergmann wrote: > > From: Arnd Bergmann > > > > This revisits a series I sent a few years ago: > > > > https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de/ > > > > All the other

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-22 Thread Guenter Roeck
On Tue, Apr 19, 2022 at 06:37:22PM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann > > This revisits a series I sent a few years ago: > > https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de/ > > All the other ARMv5 conversions are under way now, with > OMAP1 being the only one

Re: [PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-21 Thread Arnd Bergmann
On Tue, Apr 19, 2022 at 6:37 PM Arnd Bergmann wrote: > > From: Arnd Bergmann > > This revisits a series I sent a few years ago: > > https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de/ > > All the other ARMv5 conversions are under way now, with > OMAP1 being the only one still not

[PATCH v2 00/48] ARM: PXA multiplatform support

2022-04-19 Thread Arnd Bergmann
From: Arnd Bergmann This revisits a series I sent a few years ago: https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de/ All the other ARMv5 conversions are under way now, with OMAP1 being the only one still not in linux-next yet, and PXA completing the set. Most of the patches