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avafinger

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@avafinger
avafinger / android_m64_emmc
Last active January 9, 2017 02:07
eMMC
[ 2.274778] sunxi-mmc 1c11000.sdmmc: sdc set ios: clk 0Hz bm PP pm UP vdd 22 width 1 timing LEGACY(SDR12) dt B
[ 2.300113] sunxi-mmc 1c11000.sdmmc: sdc set ios: clk 400000Hz bm PP pm ON vdd 22 width 1 timing LEGACY(SDR12) dt B
[ 2.330050] sunxi-mmc 1c11000.sdmmc: base:0xffffff80000b8000 irq:94
[ 2.330864] sunxi-mmc 1c11000.sdmmc: smc 0 p2 err, cmd 52, RTO !!
[ 2.331692] sunxi-mmc 1c11000.sdmmc: smc 0 p2 err, cmd 52, RTO !!
[ 2.331709] sunxi-mmc 1c11000.sdmmc: sdc set ios: clk 400000Hz bm PP pm ON vdd 22 width 1 timing LEGACY(SDR12) dt B
[ 2.334113] sunxi-mmc 1c11000.sdmmc: sdc set ios: clk 400000Hz bm PP pm ON vdd 22 width 1 timing LEGACY(SDR12) dt B
[ 2.335979] sunxi-mmc 1c11000.sdmmc: smc 0 p2 err, cmd 8, RTO !!
[ 2.336807] sunxi-mmc 1c11000.sdmmc: smc 0 p2 err, cmd 5, RTO !!
[ 2.337634] sunxi-mmc 1c11000.sdmmc: smc 0 p2 err, cmd 5, RTO !!
@avafinger
avafinger / M2U memtester 100M 50
Created January 30, 2017 19:40
M2U experiments
sudo memtester 100M 50
memtester version 4.3.0 (32-bit)
Copyright (C) 2001-2012 Charles Cazabon.
Licensed under the GNU General Public License version 2 (only).
pagesize is 4096
pagesizemask is 0xfffff000
want 100MB (104857600 bytes)
got 100MB (104857600 bytes), trying mlock ...locked.
Loop 1/50:
@avafinger
avafinger / NanoPi NEO Plus2 with kernel 4.14
Created November 28, 2017 14:56
NanoPi NEO Plus2 with kernel 4.14
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.0 (alex@svn) (gcc version 7.1.1 20170707 (Linaro GCC 7.1-2017.08)) #3 SMP Tue Nov 28 08:29:54 -02 2017
[ 0.000000] Boot CPU: AArch64 Processor [410fd034]
[ 0.000000] Machine model: FriendlyArm NanoPi NEO Plus2
[ 0.000000] cma: Reserved 16 MiB at 0x000000007f000000
[ 0.000000] On node 0 totalpages: 262144
[ 0.000000] DMA zone: 4096 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 262144 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
@avafinger
avafinger / NanoPi NEO Plus2 - Kernel 4.14 - BT
Created November 28, 2017 19:59
NanoPi NEO Plus2 - Kernel 4.14.0 - Gbps, Wifi + BT
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.0 (alex@svn) (gcc version 7.1.1 20170707 (Linaro GCC 7.1-2017.08)) #6 SMP Tue Nov 28 17:23:57 -02 2017
[ 0.000000] Boot CPU: AArch64 Processor [410fd034]
[ 0.000000] Machine model: FriendlyArm NanoPi NEO Plus2
[ 0.000000] cma: Reserved 16 MiB at 0x000000007f000000
[ 0.000000] On node 0 totalpages: 262144
[ 0.000000] DMA zone: 4096 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 262144 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
@avafinger
avafinger / NanoPi NEO Plus2 with kernel 4.14.3
Created December 6, 2017 12:46
NanoPi NEO Plus2 with kernel 4.14.3 - eMMC, Gbps, Wifi + BT
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.3-h5 (alex@svn) (gcc version 7.1.1 20170707 (Linaro GCC 7.1-2017.08)) #1 SMP Tue Dec 5 09:32:37 -02 2017
[ 0.000000] Boot CPU: AArch64 Processor [410fd034]
[ 0.000000] Machine model: FriendlyArm NanoPi NEO Plus2
[ 0.000000] cma: Reserved 16 MiB at 0x000000007f000000
[ 0.000000] On node 0 totalpages: 262144
[ 0.000000] DMA zone: 4096 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 262144 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
@avafinger
avafinger / h2_health.sh
Created January 1, 2018 20:45
#!/bin/sh
# Bsed on tkaiser and longsleep script
# Run this script like `sudo ./h2_health.sh -w`.
#
set -e
if [ "$(id -u)" -ne "0" ]; then
echo "This script requires root."
exit 1
@avafinger
avafinger / fbtft_framebuffer_kernellog_4.14.14.txt
Created January 22, 2018 23:32
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.14-h5 (alex@svn) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #1 SMP Sun Jan 21 19:37:27 -02 2018
[ 0.000000] Boot CPU: AArch64 Processor [410fd034]
[ 0.000000] Machine model: FriendlyArm NanoPi NEO Plus2
[ 0.000000] cma: Reserved 16 MiB at 0x000000007f000000
[ 0.000000] On node 0 totalpages: 262144
[ 0.000000] DMA zone: 4096 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 262144 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
@avafinger
avafinger / fb_drm_issue.txt
Created March 7, 2018 21:40
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.15.7-h2-2 (alex@svn) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #4 SMP Wed Mar 7 18:30:44 -03 2018
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Banana Pi M2 Zero
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 64 MiB at 0x59c00000
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] Normal zone: 1024 pages used for memmap
@avafinger
avafinger / fb_drm_issue_vblank_2.txt
Created March 7, 2018 22:12
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.15.7-h2-2 (alex@svn) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5 SMP Wed Mar 7 19:00:40 -03 2018
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Banana Pi M2 Zero
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 64 MiB at 0x59c00000
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] Normal zone: 1024 pages used for memmap
@avafinger
avafinger / drm_sun4i.patch
Created March 8, 2018 14:14
--- /arm/ubuntu/h5/mainline/kernel_4.15.y/drivers/gpu/drm/sun4i/sun4i_crtc.c
+++ /arm/ubuntu/h2/mainline/kernel_4.15.y/drivers/gpu/drm/sun4i/sun4i_crtc.c
@@ -93,6 +93,8 @@
DRM_DEBUG_DRIVER("Disabling the CRTC\n");
+ drm_crtc_vblank_off(crtc);
+
sun4i_tcon_set_status(scrtc->tcon, encoder, false);