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From: Arnd Bergmann <arnd@arndb.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
	USB list <linux-usb@vger.kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Linux Fbdev development list <linux-fbdev@vger.kernel.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	"open list:BROADCOM NVRAM DRIVER" <linux-mips@vger.kernel.org>,
	IDE-ML <linux-ide@vger.kernel.org>,
	linux-mtd <linux-mtd@lists.infradead.org>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	linux-clk <linux-clk@vger.kernel.org>,
	linux-leds@vger.kernel.org, linux-rtc@vger.kernel.org,
	Helge Deller <deller@gmx.de>, Marek Vasut <marek.vasut@gmail.com>,
	Paul Parsons <lost.distance@yahoo.com>,
	Sergey Lapin <slapin@ossfans.org>, Arnd Bergmann <arnd@arndb.de>,
	Linux PM list <linux-pm@vger.kernel.org>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Lubomir Rintel <lkundrak@v3.sk>, Mark Brown <broonie@kernel.org>,
	dri-devel <dri-devel@lists.freedesktop.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Stephen Boyd <sboyd@kernel.org>,
	patches@opensource.cirrus.com,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	linux-mmc <linux-mmc@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	ALSA Development Mailing List <alsa-devel@alsa-project.org>,
	Daniel Mack <daniel@zonque.org>
Subject: Re: [PATCH v2 00/48] ARM: PXA multiplatform support
Date: Mon, 2 May 2022 23:03:26 +0200	[thread overview]
Message-ID: <CAK8P3a1X3YH0RqqmqgqFAaY94yreD-PfY-pvyMf+xU3nGeqvsg@mail.gmail.com> (raw)
In-Reply-To: <c001d58e-9a78-6338-a533-d0f215b3dfd1@roeck-us.net>

On Mon, May 2, 2022 at 10:35 PM Guenter Roeck <linux@roeck-us.net> 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 console=ttyS0" -nographic \
>       -monitor null -serial stdio
>
> where rootfs-armv5.cpio is from my repository at github.com.
>
> https://github.com/groeck/linux-build-test/blob/master/rootfs/arm/rootfs-armv5.cpio.gz
>

Ok, that works here with any configuration, I don't see a regression.
Could this be a problem with the size increase? The machine only has
32MB of RAM, so it's possible that the multiplatform-enabled kernel
with DT support etc pushes it over the edge, especially with an initramfs.

My configuration is clearly a bit different from yours, so I tried giving it
a larger initramfs file, which randomly crashes elsewhere for me:

[    0.648659] pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 38,
base_baud = 928571) is a UART1
[    0.697984] kworker/u2:0 invoked oom-killer:
gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[    0.698278] CPU: 0 PID: 7 Comm: kworker/u2:0 Not tainted
5.18.0-rc1-00109-gee927ad51300-dirty #52
[    0.698382] Hardware name: Zipit Z2
[    0.698520] Workqueue: events_unbound async_run_entry_fn
[    0.699063]  unwind_backtrace from show_stack+0x18/0x1c
[    0.699148]  show_stack from dump_header+0x68/0x254
[    0.699186]  dump_header from out_of_memory+0x474/0x4f0
[    0.699208]  out_of_memory from __alloc_pages+0xa0c/0xb84
[    0.699227]  __alloc_pages from shmem_getpage_gfp.constprop.0+0x270/0x9e0
[    0.699247]  shmem_getpage_gfp.constprop.0 from
generic_perform_write+0xd8/0x210
[    0.699268]  generic_perform_write from __generic_file_write_iter+0x130/0x198
[    0.699286]  __generic_file_write_iter from generic_file_write_iter+0x64/0xd0
[    0.699302]  generic_file_write_iter from __kernel_write+0x114/0x2b0
[    0.699321]  __kernel_write from kernel_write+0x68/0x194
[    0.699337]  kernel_write from xwrite+0x3c/0x78
[    0.699363]  xwrite from do_copy+0xc0/0x11c
[    0.699381]  do_copy from write_buffer+0x2c/0x44
[    0.699397]  write_buffer from flush_buffer+0x3c/0xa0
[    0.699413]  flush_buffer from __gunzip+0x2a4/0x364
[    0.699434]  __gunzip from gunzip+0x2c/0x34
[    0.699449]  gunzip from unpack_to_rootfs+0x19c/0x304
[    0.699465]  unpack_to_rootfs from do_populate_rootfs+0x6c/0x1dc
[    0.699483]  do_populate_rootfs from async_run_entry_fn+0x44/0x1a0
[    0.699502]  async_run_entry_fn from process_one_work+0x1e8/0x544
[    0.699520]  process_one_work from worker_thread+0x34/0x578
[    0.699579]  worker_thread from kthread+0xdc/0x114
[    0.699599]  kthread from ret_from_fork+0x14/0x2c
[    0.699651] Exception stack(0xc2821fb0 to 0xc2821ff8)
[    0.699711] 1fa0:                                     00000000
00000000 00000000 00000000
[    0.699731] 1fc0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000
[    0.699744] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    0.699801] Mem-Info:
[    0.699889] active_anon:90 inactive_anon:674 isolated_anon:0
[    0.699889]  active_file:0 inactive_file:0 isolated_file:0
[    0.699889]  unevictable:0 dirty:0 writeback:0
[    0.699889]  slab_reclaimable:0 slab_unreclaimable:1691
[    0.699889]  mapped:0 shmem:771 pagetables:0 bounce:0
[    0.699889]  kernel_misc_reclaimable:0
[    0.699889]  free:207 free_pcp:37 free_cma:0
[    0.699986] Node 0 active_anon:360kB inactive_anon:2696kB
active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3084kB
writeback_tmp:0kB kernel_stack:192kB pagetables:0kB all_unreclaimable?
yes
[    0.700116] Normal free:828kB boost:1024kB min:1464kB low:1572kB
high:1680kB reserved_highatomic:0KB active_anon:360kB
inactive_anon:2696kB active_file:0kB inactive_file:0kB unevictable:0kB
writepending:0kB present:32768kB managed:12232kB mlocked:0kB
bounce:0kB free_pcp:148kB local_pcp:148kB free_cma:0kB
[    0.700177] lowmem_reserve[]: 0 0
[    0.700247] Normal: 3*4kB (UM) 2*8kB (UM) 2*16kB (M) 0*32kB 0*64kB
0*128kB 1*256kB (M) 1*512kB (M) 0*1024kB = 828kB

       Arnd

WARNING: multiple messages have this Message-ID
From: Arnd Bergmann <arnd@arndb.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	 Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Daniel Mack <daniel@zonque.org>,
	 Haojian Zhuang <haojian.zhuang@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Philipp Zabel <philipp.zabel@gmail.com>,
	Lubomir Rintel <lkundrak@v3.sk>,
	 Paul Parsons <lost.distance@yahoo.com>,
	Sergey Lapin <slapin@ossfans.org>,
	 Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Michael Turquette <mturquette@baylibre.com>,
	 Stephen Boyd <sboyd@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	 Viresh Kumar <viresh.kumar@linaro.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	 Ulf Hansson <ulf.hansson@linaro.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	 Helge Deller <deller@gmx.de>, Mark Brown <broonie@kernel.org>,
	 Linus Walleij <linus.walleij@linaro.org>,
	 Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	 "open list:BROADCOM NVRAM DRIVER" <linux-mips@vger.kernel.org>,
	IDE-ML <linux-ide@vger.kernel.org>,
	 linux-clk <linux-clk@vger.kernel.org>,
	Linux PM list <linux-pm@vger.kernel.org>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	patches@opensource.cirrus.com,  linux-leds@vger.kernel.org,
	linux-mmc <linux-mmc@vger.kernel.org>,
	 linux-mtd <linux-mtd@lists.infradead.org>,
	linux-rtc@vger.kernel.org,  USB list <linux-usb@vger.kernel.org>,
	 Linux Fbdev development list <linux-fbdev@vger.kernel.org>,
	dri-devel <dri-devel@lists.freedesktop.org>,
	 ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: [PATCH v2 00/48] ARM: PXA multiplatform support
Date: Mon, 2 May 2022 23:03:26 +0200	[thread overview]
Message-ID: <CAK8P3a1X3YH0RqqmqgqFAaY94yreD-PfY-pvyMf+xU3nGeqvsg@mail.gmail.com> (raw)
In-Reply-To: <c001d58e-9a78-6338-a533-d0f215b3dfd1@roeck-us.net>

On Mon, May 2, 2022 at 10:35 PM Guenter Roeck <linux@roeck-us.net> 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 console=ttyS0" -nographic \
>       -monitor null -serial stdio
>
> where rootfs-armv5.cpio is from my repository at github.com.
>
> https://github.com/groeck/linux-build-test/blob/master/rootfs/arm/rootfs-armv5.cpio.gz
>

Ok, that works here with any configuration, I don't see a regression.
Could this be a problem with the size increase? The machine only has
32MB of RAM, so it's possible that the multiplatform-enabled kernel
with DT support etc pushes it over the edge, especially with an initramfs.

My configuration is clearly a bit different from yours, so I tried giving it
a larger initramfs file, which randomly crashes elsewhere for me:

[    0.648659] pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 38,
base_baud = 928571) is a UART1
[    0.697984] kworker/u2:0 invoked oom-killer:
gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[    0.698278] CPU: 0 PID: 7 Comm: kworker/u2:0 Not tainted
5.18.0-rc1-00109-gee927ad51300-dirty #52
[    0.698382] Hardware name: Zipit Z2
[    0.698520] Workqueue: events_unbound async_run_entry_fn
[    0.699063]  unwind_backtrace from show_stack+0x18/0x1c
[    0.699148]  show_stack from dump_header+0x68/0x254
[    0.699186]  dump_header from out_of_memory+0x474/0x4f0
[    0.699208]  out_of_memory from __alloc_pages+0xa0c/0xb84
[    0.699227]  __alloc_pages from shmem_getpage_gfp.constprop.0+0x270/0x9e0
[    0.699247]  shmem_getpage_gfp.constprop.0 from
generic_perform_write+0xd8/0x210
[    0.699268]  generic_perform_write from __generic_file_write_iter+0x130/0x198
[    0.699286]  __generic_file_write_iter from generic_file_write_iter+0x64/0xd0
[    0.699302]  generic_file_write_iter from __kernel_write+0x114/0x2b0
[    0.699321]  __kernel_write from kernel_write+0x68/0x194
[    0.699337]  kernel_write from xwrite+0x3c/0x78
[    0.699363]  xwrite from do_copy+0xc0/0x11c
[    0.699381]  do_copy from write_buffer+0x2c/0x44
[    0.699397]  write_buffer from flush_buffer+0x3c/0xa0
[    0.699413]  flush_buffer from __gunzip+0x2a4/0x364
[    0.699434]  __gunzip from gunzip+0x2c/0x34
[    0.699449]  gunzip from unpack_to_rootfs+0x19c/0x304
[    0.699465]  unpack_to_rootfs from do_populate_rootfs+0x6c/0x1dc
[    0.699483]  do_populate_rootfs from async_run_entry_fn+0x44/0x1a0
[    0.699502]  async_run_entry_fn from process_one_work+0x1e8/0x544
[    0.699520]  process_one_work from worker_thread+0x34/0x578
[    0.699579]  worker_thread from kthread+0xdc/0x114
[    0.699599]  kthread from ret_from_fork+0x14/0x2c
[    0.699651] Exception stack(0xc2821fb0 to 0xc2821ff8)
[    0.699711] 1fa0:                                     00000000
00000000 00000000 00000000
[    0.699731] 1fc0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000
[    0.699744] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    0.699801] Mem-Info:
[    0.699889] active_anon:90 inactive_anon:674 isolated_anon:0
[    0.699889]  active_file:0 inactive_file:0 isolated_file:0
[    0.699889]  unevictable:0 dirty:0 writeback:0
[    0.699889]  slab_reclaimable:0 slab_unreclaimable:1691
[    0.699889]  mapped:0 shmem:771 pagetables:0 bounce:0
[    0.699889]  kernel_misc_reclaimable:0
[    0.699889]  free:207 free_pcp:37 free_cma:0
[    0.699986] Node 0 active_anon:360kB inactive_anon:2696kB
active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3084kB
writeback_tmp:0kB kernel_stack:192kB pagetables:0kB all_unreclaimable?
yes
[    0.700116] Normal free:828kB boost:1024kB min:1464kB low:1572kB
high:1680kB reserved_highatomic:0KB active_anon:360kB
inactive_anon:2696kB active_file:0kB inactive_file:0kB unevictable:0kB
writepending:0kB present:32768kB managed:12232kB mlocked:0kB
bounce:0kB free_pcp:148kB local_pcp:148kB free_cma:0kB
[    0.700177] lowmem_reserve[]: 0 0
[    0.700247] Normal: 3*4kB (UM) 2*8kB (UM) 2*16kB (M) 0*32kB 0*64kB
0*128kB 1*256kB (M) 1*512kB (M) 0*1024kB = 828kB

       Arnd

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID
From: Arnd Bergmann <arnd@arndb.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	 Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Daniel Mack <daniel@zonque.org>,
	 Haojian Zhuang <haojian.zhuang@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Philipp Zabel <philipp.zabel@gmail.com>,
	Lubomir Rintel <lkundrak@v3.sk>,
	 Paul Parsons <lost.distance@yahoo.com>,
	Sergey Lapin <slapin@ossfans.org>,
	 Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Michael Turquette <mturquette@baylibre.com>,
	 Stephen Boyd <sboyd@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	 Viresh Kumar <viresh.kumar@linaro.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	 Ulf Hansson <ulf.hansson@linaro.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	 Helge Deller <deller@gmx.de>, Mark Brown <broonie@kernel.org>,
	 Linus Walleij <linus.walleij@linaro.org>,
	 Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	 "open list:BROADCOM NVRAM DRIVER" <linux-mips@vger.kernel.org>,
	IDE-ML <linux-ide@vger.kernel.org>,
	 linux-clk <linux-clk@vger.kernel.org>,
	Linux PM list <linux-pm@vger.kernel.org>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	patches@opensource.cirrus.com,  linux-leds@vger.kernel.org,
	linux-mmc <linux-mmc@vger.kernel.org>,
	 linux-mtd <linux-mtd@lists.infradead.org>,
	linux-rtc@vger.kernel.org,  USB list <linux-usb@vger.kernel.org>,
	 Linux Fbdev development list <linux-fbdev@vger.kernel.org>,
	dri-devel <dri-devel@lists.freedesktop.org>,
	 ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: [PATCH v2 00/48] ARM: PXA multiplatform support
Date: Mon, 2 May 2022 23:03:26 +0200	[thread overview]
Message-ID: <CAK8P3a1X3YH0RqqmqgqFAaY94yreD-PfY-pvyMf+xU3nGeqvsg@mail.gmail.com> (raw)
In-Reply-To: <c001d58e-9a78-6338-a533-d0f215b3dfd1@roeck-us.net>

On Mon, May 2, 2022 at 10:35 PM Guenter Roeck <linux@roeck-us.net> 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 console=ttyS0" -nographic \
>       -monitor null -serial stdio
>
> where rootfs-armv5.cpio is from my repository at github.com.
>
> https://github.com/groeck/linux-build-test/blob/master/rootfs/arm/rootfs-armv5.cpio.gz
>

Ok, that works here with any configuration, I don't see a regression.
Could this be a problem with the size increase? The machine only has
32MB of RAM, so it's possible that the multiplatform-enabled kernel
with DT support etc pushes it over the edge, especially with an initramfs.

My configuration is clearly a bit different from yours, so I tried giving it
a larger initramfs file, which randomly crashes elsewhere for me:

[    0.648659] pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 38,
base_baud = 928571) is a UART1
[    0.697984] kworker/u2:0 invoked oom-killer:
gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[    0.698278] CPU: 0 PID: 7 Comm: kworker/u2:0 Not tainted
5.18.0-rc1-00109-gee927ad51300-dirty #52
[    0.698382] Hardware name: Zipit Z2
[    0.698520] Workqueue: events_unbound async_run_entry_fn
[    0.699063]  unwind_backtrace from show_stack+0x18/0x1c
[    0.699148]  show_stack from dump_header+0x68/0x254
[    0.699186]  dump_header from out_of_memory+0x474/0x4f0
[    0.699208]  out_of_memory from __alloc_pages+0xa0c/0xb84
[    0.699227]  __alloc_pages from shmem_getpage_gfp.constprop.0+0x270/0x9e0
[    0.699247]  shmem_getpage_gfp.constprop.0 from
generic_perform_write+0xd8/0x210
[    0.699268]  generic_perform_write from __generic_file_write_iter+0x130/0x198
[    0.699286]  __generic_file_write_iter from generic_file_write_iter+0x64/0xd0
[    0.699302]  generic_file_write_iter from __kernel_write+0x114/0x2b0
[    0.699321]  __kernel_write from kernel_write+0x68/0x194
[    0.699337]  kernel_write from xwrite+0x3c/0x78
[    0.699363]  xwrite from do_copy+0xc0/0x11c
[    0.699381]  do_copy from write_buffer+0x2c/0x44
[    0.699397]  write_buffer from flush_buffer+0x3c/0xa0
[    0.699413]  flush_buffer from __gunzip+0x2a4/0x364
[    0.699434]  __gunzip from gunzip+0x2c/0x34
[    0.699449]  gunzip from unpack_to_rootfs+0x19c/0x304
[    0.699465]  unpack_to_rootfs from do_populate_rootfs+0x6c/0x1dc
[    0.699483]  do_populate_rootfs from async_run_entry_fn+0x44/0x1a0
[    0.699502]  async_run_entry_fn from process_one_work+0x1e8/0x544
[    0.699520]  process_one_work from worker_thread+0x34/0x578
[    0.699579]  worker_thread from kthread+0xdc/0x114
[    0.699599]  kthread from ret_from_fork+0x14/0x2c
[    0.699651] Exception stack(0xc2821fb0 to 0xc2821ff8)
[    0.699711] 1fa0:                                     00000000
00000000 00000000 00000000
[    0.699731] 1fc0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000
[    0.699744] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    0.699801] Mem-Info:
[    0.699889] active_anon:90 inactive_anon:674 isolated_anon:0
[    0.699889]  active_file:0 inactive_file:0 isolated_file:0
[    0.699889]  unevictable:0 dirty:0 writeback:0
[    0.699889]  slab_reclaimable:0 slab_unreclaimable:1691
[    0.699889]  mapped:0 shmem:771 pagetables:0 bounce:0
[    0.699889]  kernel_misc_reclaimable:0
[    0.699889]  free:207 free_pcp:37 free_cma:0
[    0.699986] Node 0 active_anon:360kB inactive_anon:2696kB
active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3084kB
writeback_tmp:0kB kernel_stack:192kB pagetables:0kB all_unreclaimable?
yes
[    0.700116] Normal free:828kB boost:1024kB min:1464kB low:1572kB
high:1680kB reserved_highatomic:0KB active_anon:360kB
inactive_anon:2696kB active_file:0kB inactive_file:0kB unevictable:0kB
writepending:0kB present:32768kB managed:12232kB mlocked:0kB
bounce:0kB free_pcp:148kB local_pcp:148kB free_cma:0kB
[    0.700177] lowmem_reserve[]: 0 0
[    0.700247] Normal: 3*4kB (UM) 2*8kB (UM) 2*16kB (M) 0*32kB 0*64kB
0*128kB 1*256kB (M) 1*512kB (M) 0*1024kB = 828kB

       Arnd

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID
From: Arnd Bergmann <arnd@arndb.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Philipp Zabel <philipp.zabel@gmail.com>,
	Lubomir Rintel <lkundrak@v3.sk>,
	Paul Parsons <lost.distance@yahoo.com>,
	Sergey Lapin <slapin@ossfans.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	Helge Deller <deller@gmx.de>, Mark Brown <broonie@kernel.org>,
	Linus Walleij <linus.walleij@linaro.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	"open list:BROADCOM NVRAM DRIVER" <linux-mips@vger.kernel.org>,
	IDE-ML <linux-ide@vger.kernel.org>,
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	Linux PM list <linux-pm@vger.kernel.org>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	patches@opensource.cirrus.com, linux-leds@vger.kernel.org,
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Subject: Re: [PATCH v2 00/48] ARM: PXA multiplatform support
Date: Mon, 2 May 2022 23:03:26 +0200	[thread overview]
Message-ID: <CAK8P3a1X3YH0RqqmqgqFAaY94yreD-PfY-pvyMf+xU3nGeqvsg@mail.gmail.com> (raw)
In-Reply-To: <c001d58e-9a78-6338-a533-d0f215b3dfd1@roeck-us.net>

On Mon, May 2, 2022 at 10:35 PM Guenter Roeck <linux@roeck-us.net> 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 console=ttyS0" -nographic \
>       -monitor null -serial stdio
>
> where rootfs-armv5.cpio is from my repository at github.com.
>
> https://github.com/groeck/linux-build-test/blob/master/rootfs/arm/rootfs-armv5.cpio.gz
>

Ok, that works here with any configuration, I don't see a regression.
Could this be a problem with the size increase? The machine only has
32MB of RAM, so it's possible that the multiplatform-enabled kernel
with DT support etc pushes it over the edge, especially with an initramfs.

My configuration is clearly a bit different from yours, so I tried giving it
a larger initramfs file, which randomly crashes elsewhere for me:

[    0.648659] pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 38,
base_baud = 928571) is a UART1
[    0.697984] kworker/u2:0 invoked oom-killer:
gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[    0.698278] CPU: 0 PID: 7 Comm: kworker/u2:0 Not tainted
5.18.0-rc1-00109-gee927ad51300-dirty #52
[    0.698382] Hardware name: Zipit Z2
[    0.698520] Workqueue: events_unbound async_run_entry_fn
[    0.699063]  unwind_backtrace from show_stack+0x18/0x1c
[    0.699148]  show_stack from dump_header+0x68/0x254
[    0.699186]  dump_header from out_of_memory+0x474/0x4f0
[    0.699208]  out_of_memory from __alloc_pages+0xa0c/0xb84
[    0.699227]  __alloc_pages from shmem_getpage_gfp.constprop.0+0x270/0x9e0
[    0.699247]  shmem_getpage_gfp.constprop.0 from
generic_perform_write+0xd8/0x210
[    0.699268]  generic_perform_write from __generic_file_write_iter+0x130/0x198
[    0.699286]  __generic_file_write_iter from generic_file_write_iter+0x64/0xd0
[    0.699302]  generic_file_write_iter from __kernel_write+0x114/0x2b0
[    0.699321]  __kernel_write from kernel_write+0x68/0x194
[    0.699337]  kernel_write from xwrite+0x3c/0x78
[    0.699363]  xwrite from do_copy+0xc0/0x11c
[    0.699381]  do_copy from write_buffer+0x2c/0x44
[    0.699397]  write_buffer from flush_buffer+0x3c/0xa0
[    0.699413]  flush_buffer from __gunzip+0x2a4/0x364
[    0.699434]  __gunzip from gunzip+0x2c/0x34
[    0.699449]  gunzip from unpack_to_rootfs+0x19c/0x304
[    0.699465]  unpack_to_rootfs from do_populate_rootfs+0x6c/0x1dc
[    0.699483]  do_populate_rootfs from async_run_entry_fn+0x44/0x1a0
[    0.699502]  async_run_entry_fn from process_one_work+0x1e8/0x544
[    0.699520]  process_one_work from worker_thread+0x34/0x578
[    0.699579]  worker_thread from kthread+0xdc/0x114
[    0.699599]  kthread from ret_from_fork+0x14/0x2c
[    0.699651] Exception stack(0xc2821fb0 to 0xc2821ff8)
[    0.699711] 1fa0:                                     00000000
00000000 00000000 00000000
[    0.699731] 1fc0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000
[    0.699744] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    0.699801] Mem-Info:
[    0.699889] active_anon:90 inactive_anon:674 isolated_anon:0
[    0.699889]  active_file:0 inactive_file:0 isolated_file:0
[    0.699889]  unevictable:0 dirty:0 writeback:0
[    0.699889]  slab_reclaimable:0 slab_unreclaimable:1691
[    0.699889]  mapped:0 shmem:771 pagetables:0 bounce:0
[    0.699889]  kernel_misc_reclaimable:0
[    0.699889]  free:207 free_pcp:37 free_cma:0
[    0.699986] Node 0 active_anon:360kB inactive_anon:2696kB
active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3084kB
writeback_tmp:0kB kernel_stack:192kB pagetables:0kB all_unreclaimable?
yes
[    0.700116] Normal free:828kB boost:1024kB min:1464kB low:1572kB
high:1680kB reserved_highatomic:0KB active_anon:360kB
inactive_anon:2696kB active_file:0kB inactive_file:0kB unevictable:0kB
writepending:0kB present:32768kB managed:12232kB mlocked:0kB
bounce:0kB free_pcp:148kB local_pcp:148kB free_cma:0kB
[    0.700177] lowmem_reserve[]: 0 0
[    0.700247] Normal: 3*4kB (UM) 2*8kB (UM) 2*16kB (M) 0*32kB 0*64kB
0*128kB 1*256kB (M) 1*512kB (M) 0*1024kB = 828kB

       Arnd

  reply	other threads:[~2022-05-02 21:03 UTC|newest]

Thread overview: 474+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-19 16:37 [PATCH v2 00/48] ARM: PXA multiplatform support Arnd Bergmann
2022-04-19 16:37 ` Arnd Bergmann
2022-04-19 16:37 ` Arnd Bergmann
2022-04-19 16:37 ` Arnd Bergmann
2022-04-19 16:37 ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 01/48] ARM: pxa: split mach/generic.h Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 02/48] ARM: pxa: make mainstone.h private Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 03/48] ARM: pxa: make mach/regs-uart.h private Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 04/48] ARM: pxa: remove mach/dma.h Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 05/48] ARM: pxa: split up mach/hardware.h Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 06/48] ARM: pxa: stop using mach/bitfield.h Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 07/48] ARM: pxa: move mach/sound.h to linux/platform_data/ Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 08/48] ARM: pxa: move regs-lcd.h into driver Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 09/48] watchdog: sa1100: use platform device registration Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 19:19   ` Guenter Roeck
2022-04-19 19:19     ` Guenter Roeck
2022-04-19 19:19     ` Guenter Roeck
2022-04-19 19:19     ` Guenter Roeck
2022-04-19 19:19     ` Guenter Roeck
2022-04-19 16:37 ` [PATCH 10/48] ARM: pxa: pxa2xx-ac97-lib: use IRQ resource Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 11/48] ARM: pxa: move pcmcia board data into mach-pxa Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 12/48] ARM: pxa: make addr-map.h header local Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 13/48] ARM: pxa: use pdev resource for palmld mmio Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 23:55   ` Damien Le Moal
2022-04-19 23:55     ` Damien Le Moal
2022-04-19 23:55     ` Damien Le Moal
2022-04-19 23:55     ` Damien Le Moal
2022-04-19 23:55     ` Damien Le Moal
2022-04-19 16:37 ` [PATCH 14/48] ARM: pxa: maybe fix gpio lookup tables Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 15/48] ARM: pxa: tosa: use gpio descriptor for audio Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:34   ` Linus Walleij
2022-05-01 21:34     ` Linus Walleij
2022-05-01 21:34     ` Linus Walleij
2022-05-01 21:34     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 16/48] ARM: pxa: poodle: use platform data for poodle asoc driver Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 17/48] ARM: pxa: corgi: use gpio descriptors for audio Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:35   ` Linus Walleij
2022-05-01 21:35     ` Linus Walleij
2022-05-01 21:35     ` Linus Walleij
2022-05-01 21:35     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 18/48] ARM: pxa: hx4700: " Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:41   ` Linus Walleij
2022-05-01 21:41     ` Linus Walleij
2022-05-01 21:41     ` Linus Walleij
2022-05-01 21:41     ` Linus Walleij
2022-05-02  7:07     ` Arnd Bergmann
2022-05-02  7:07       ` Arnd Bergmann
2022-05-02  7:07       ` Arnd Bergmann
2022-05-02  7:07       ` Arnd Bergmann
2022-05-04 21:59       ` Linus Walleij
2022-05-04 21:59         ` Linus Walleij
2022-05-04 21:59         ` Linus Walleij
2022-05-04 21:59         ` Linus Walleij
2022-05-05  6:04         ` Arnd Bergmann
2022-05-05  6:04           ` Arnd Bergmann
2022-05-05  6:04           ` Arnd Bergmann
2022-05-05  6:04           ` Arnd Bergmann
2022-05-05 14:33           ` Linus Walleij
2022-05-05 14:33             ` Linus Walleij
2022-05-05 14:33             ` Linus Walleij
2022-05-05 14:33             ` Linus Walleij
2022-05-05 14:39             ` Mark Brown
2022-05-05 14:39               ` Mark Brown
2022-05-05 14:39               ` Mark Brown
2022-05-05 14:39               ` Mark Brown
2022-05-05 14:59               ` Arnd Bergmann
2022-05-05 14:59                 ` Arnd Bergmann
2022-05-05 14:59                 ` Arnd Bergmann
2022-05-05 14:59                 ` Arnd Bergmann
2022-05-05 15:04                 ` Mark Brown
2022-05-05 15:04                   ` Mark Brown
2022-05-05 15:04                   ` Mark Brown
2022-05-05 15:04                   ` Mark Brown
2022-05-05 20:07                   ` Arnd Bergmann
2022-05-05 20:07                     ` Arnd Bergmann
2022-05-05 20:07                     ` Arnd Bergmann
2022-05-05 20:07                     ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 19/48] ARM: pxa: lubbock: pass udc irqs as resource Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 20/48] ARM: pxa: spitz: use gpio descriptors for audio Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:42   ` Linus Walleij
2022-05-01 21:42     ` Linus Walleij
2022-05-01 21:42     ` Linus Walleij
2022-05-01 21:42     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 21/48] ARM: pxa: eseries: use gpio lookup " Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:45   ` Linus Walleij
2022-05-01 21:45     ` Linus Walleij
2022-05-01 21:45     ` Linus Walleij
2022-05-01 21:45     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 22/48] ARM: pxa: z2: use gpio lookup for audio device Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:45   ` Linus Walleij
2022-05-01 21:45     ` Linus Walleij
2022-05-01 21:45     ` Linus Walleij
2022-05-01 21:45     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 23/48] ARM: pxa: magician: use platform driver for audio Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:46   ` Linus Walleij
2022-05-01 21:46     ` Linus Walleij
2022-05-01 21:46     ` Linus Walleij
2022-05-01 21:46     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 24/48] ARM: pxa: mainstone-wm97xx: use gpio lookup table Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:48   ` Linus Walleij
2022-05-01 21:48     ` Linus Walleij
2022-05-01 21:48     ` Linus Walleij
2022-05-01 21:48     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 25/48] ARM: pxa: zylonite: use gpio lookup instead mfp header Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-05-01 21:50   ` Linus Walleij
2022-05-01 21:50     ` Linus Walleij
2022-05-01 21:50     ` Linus Walleij
2022-05-01 21:50     ` Linus Walleij
2022-04-19 16:37 ` [PATCH 26/48] input: touchscreen: mainstone: fix pxa2xx+pxa3xx configuration Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 27/48] input: touchscreen: mainstone: sync with zylonite driver Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 28/48] Input: touchscreen: use wrapper for pxa2xx ac97 registers Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 29/48] Input: wm97xx - switch to using threaded IRQ Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 30/48] Input: wm97xx - get rid of irq_enable method in wm97xx_mach_ops Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 31/48] ASoC: pxa: use pdev resource for FIFO regs Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 32/48] ASoC: pxa: ac97: use normal MMIO accessors Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 33/48] ASoC: pxa: i2s: " Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 34/48] ARM: pxa: pcmcia: move smemc configuration back to arch Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 35/48] ARM: pxa: remove get_clk_frequency_khz() Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 36/48] cpufreq: pxa3: move clk register access to clk driver Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-22 22:56   ` Stephen Boyd
2022-04-22 22:56     ` Stephen Boyd
2022-04-19 16:37 ` [PATCH 37/48] ARM: pxa: move smemc register access from clk to platform Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-19 16:37   ` Arnd Bergmann
2022-04-22 22:57   ` Stephen Boyd
2022-04-22 22:57     ` Stephen Boyd
2022-04-19 16:38 ` [PATCH 38/48] ARM: pxa: move clk register definitions to driver Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 39/48] power: tosa: simplify probe function Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 40/48] ARM: pxa: tosa: use gpio lookup for battery Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-20 13:43   ` Sebastian Reichel
2022-04-20 13:43     ` Sebastian Reichel
2022-04-20 13:43     ` Sebastian Reichel
2022-04-20 13:43     ` Sebastian Reichel
2022-04-20 13:43     ` Sebastian Reichel
2022-04-20 13:48     ` Arnd Bergmann
2022-04-20 13:48       ` Arnd Bergmann
2022-04-20 13:48       ` Arnd Bergmann
2022-04-20 13:48       ` Arnd Bergmann
2022-04-20 13:48       ` Arnd Bergmann
2022-05-07 12:37   ` Linus Walleij
2022-05-07 12:37     ` Linus Walleij
2022-05-07 12:37     ` Linus Walleij
2022-05-07 12:37     ` Linus Walleij
2022-05-07 12:37     ` Linus Walleij
2022-04-19 16:38 ` [PATCH 41/48] ARM: pxa: remove unused mach/bitfield.h Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 42/48] ARM: mmp: remove tavorevb board support Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 43/48] ARM: mmp: rename pxa_register_device Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 44/48] ARM: pxa: move plat-pxa to drivers/soc/ Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 45/48] ARM: PXA: fix multi-cpu build of xsc3 Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 46/48] ARM: pxa: move mach/*.h to mach-pxa/ Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 47/48] ARM: pxa: remove support for MTD_XIP Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38 ` [PATCH 48/48] ARM: pxa: convert to multiplatform Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-19 16:38   ` Arnd Bergmann
2022-04-21 15:29 ` [PATCH v2 00/48] ARM: PXA multiplatform support Arnd Bergmann
2022-04-21 15:29   ` Arnd Bergmann
2022-04-21 15:29   ` Arnd Bergmann
2022-04-21 15:29   ` Arnd Bergmann
2022-04-21 15:29   ` Arnd Bergmann
2022-04-22 17:05 ` Guenter Roeck
2022-04-22 17:05   ` Guenter Roeck
2022-04-22 17:05   ` Guenter Roeck
2022-04-22 17:05   ` Guenter Roeck
2022-04-22 17:05   ` Guenter Roeck
2022-04-22 19:16   ` Arnd Bergmann
2022-04-22 19:16     ` Arnd Bergmann
2022-04-22 19:16     ` Arnd Bergmann
2022-04-22 19:16     ` Arnd Bergmann
2022-04-22 19:16     ` Arnd Bergmann
2022-04-22 20:55     ` Guenter Roeck
2022-04-22 20:55       ` Guenter Roeck
2022-04-22 20:55       ` Guenter Roeck
2022-04-22 20:55       ` Guenter Roeck
2022-04-22 20:55       ` Guenter Roeck
2022-04-22 22:04       ` Arnd Bergmann
2022-04-22 22:04         ` Arnd Bergmann
2022-04-22 22:04         ` Arnd Bergmann
2022-04-22 22:04         ` Arnd Bergmann
2022-04-22 22:04         ` Arnd Bergmann
2022-04-22 23:18         ` Guenter Roeck
2022-04-22 23:18           ` Guenter Roeck
2022-04-22 23:18           ` Guenter Roeck
2022-04-22 23:18           ` Guenter Roeck
2022-04-22 23:18           ` Guenter Roeck
2022-04-22 23:41         ` Guenter Roeck
2022-04-22 23:41           ` Guenter Roeck
2022-04-22 23:41           ` Guenter Roeck
2022-04-22 23:41           ` Guenter Roeck
2022-04-22 23:41           ` Guenter Roeck
2022-04-23 19:55           ` Arnd Bergmann
2022-04-23 19:55             ` Arnd Bergmann
2022-04-23 19:55             ` Arnd Bergmann
2022-04-23 19:55             ` Arnd Bergmann
2022-04-23 19:55             ` Arnd Bergmann
2022-04-24  2:09             ` Guenter Roeck
2022-04-24  2:09               ` Guenter Roeck
2022-04-24  2:09               ` Guenter Roeck
2022-04-24  2:09               ` Guenter Roeck
2022-04-24  2:09               ` Guenter Roeck
2022-04-24  8:52               ` Arnd Bergmann
2022-04-24  8:52                 ` Arnd Bergmann
2022-04-24  8:52                 ` Arnd Bergmann
2022-04-24  8:52                 ` Arnd Bergmann
2022-04-24  8:52                 ` Arnd Bergmann
2022-04-24 15:28                 ` Guenter Roeck
2022-04-24 15:28                   ` Guenter Roeck
2022-04-24 15:28                   ` Guenter Roeck
2022-04-24 15:28                   ` Guenter Roeck
2022-04-24 15:28                   ` Guenter Roeck
2022-04-24 18:48                   ` Arnd Bergmann
2022-04-24 18:48                     ` Arnd Bergmann
2022-04-24 18:48                     ` Arnd Bergmann
2022-04-24 18:48                     ` Arnd Bergmann
2022-04-24 18:48                     ` Arnd Bergmann
2022-04-28 13:44                     ` Arnd Bergmann
2022-04-28 13:44                       ` Arnd Bergmann
2022-04-28 13:44                       ` Arnd Bergmann
2022-04-28 13:44                       ` Arnd Bergmann
2022-04-28 16:49                       ` Guenter Roeck
2022-04-28 16:49                         ` Guenter Roeck
2022-04-28 16:49                         ` Guenter Roeck
2022-04-28 16:49                         ` Guenter Roeck
2022-04-29 17:48                       ` Guenter Roeck
2022-04-29 17:48                         ` Guenter Roeck
2022-04-29 17:48                         ` Guenter Roeck
2022-04-29 17:48                         ` Guenter Roeck
2022-04-29 20:23                         ` Guenter Roeck
2022-04-29 20:23                           ` Guenter Roeck
2022-04-29 20:23                           ` Guenter Roeck
2022-04-29 20:23                           ` Guenter Roeck
2022-04-29 21:46                           ` Arnd Bergmann
2022-04-29 21:46                             ` Arnd Bergmann
2022-04-29 21:46                             ` Arnd Bergmann
2022-04-29 21:46                             ` Arnd Bergmann
2022-04-29 23:09                             ` Guenter Roeck
2022-04-29 23:09                               ` Guenter Roeck
2022-04-29 23:09                               ` Guenter Roeck
2022-04-29 23:09                               ` Guenter Roeck
2022-04-30  8:04                               ` Arnd Bergmann
2022-04-30  8:04                                 ` Arnd Bergmann
2022-04-30  8:04                                 ` Arnd Bergmann
2022-04-30  8:04                                 ` Arnd Bergmann
2022-04-30 12:41                                 ` Guenter Roeck
2022-04-30 12:41                                   ` Guenter Roeck
2022-04-30 12:41                                   ` Guenter Roeck
2022-04-30 12:41                                   ` Guenter Roeck
2022-04-30 13:32                                   ` Arnd Bergmann
2022-04-30 13:32                                     ` Arnd Bergmann
2022-04-30 13:32                                     ` Arnd Bergmann
2022-04-30 13:32                                     ` Arnd Bergmann
2022-04-30 14:23                                     ` Arnd Bergmann
2022-04-30 14:23                                       ` Arnd Bergmann
2022-04-30 14:23                                       ` Arnd Bergmann
2022-04-30 14:23                                       ` Arnd Bergmann
2022-05-02 16:26                                       ` Guenter Roeck
2022-05-02 16:26                                         ` Guenter Roeck
2022-05-02 16:26                                         ` Guenter Roeck
2022-05-02 16:26                                         ` Guenter Roeck
2022-05-02 19:21                                         ` Arnd Bergmann
2022-05-02 19:21                                           ` Arnd Bergmann
2022-05-02 19:21                                           ` Arnd Bergmann
2022-05-02 19:21                                           ` Arnd Bergmann
2022-05-02 20:35                                           ` Guenter Roeck
2022-05-02 20:35                                             ` Guenter Roeck
2022-05-02 20:35                                             ` Guenter Roeck
2022-05-02 20:35                                             ` Guenter Roeck
2022-05-02 21:03                                             ` Arnd Bergmann [this message]
2022-05-02 21:03                                               ` Arnd Bergmann
2022-05-02 21:03                                               ` Arnd Bergmann
2022-05-02 21:03                                               ` Arnd Bergmann
2022-05-03  2:55                                               ` Guenter Roeck
2022-05-03  2:55                                                 ` Guenter Roeck
2022-05-03  2:55                                                 ` Guenter Roeck
2022-05-03  2:55                                                 ` Guenter Roeck
2022-05-03  7:17                                                 ` Arnd Bergmann
2022-05-03  7:17                                                   ` Arnd Bergmann
2022-05-03  7:17                                                   ` Arnd Bergmann
2022-05-03  7:17                                                   ` Arnd Bergmann
2022-05-03 14:04                                                   ` Guenter Roeck
2022-05-03 14:04                                                     ` Guenter Roeck
2022-05-03 14:04                                                     ` Guenter Roeck
2022-05-03 14:04                                                     ` Guenter Roeck
2022-05-03 14:29                                                     ` Arnd Bergmann
2022-05-03 14:29                                                       ` Arnd Bergmann
2022-05-03 14:29                                                       ` Arnd Bergmann
2022-05-03 14:29                                                       ` Arnd Bergmann

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