zavorka

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 03331c173bd0..f93f0e54b904 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -905,15 +905,34 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
 
        if (ubi_num == UBI_DEV_NUM_AUTO) {
                /* Search for an empty slot in the @ubi_devices array */
-               for (ubi_num = 0; ubi_num < UBI_MAX_DEVICES; ubi_num++)
-                       if (!ubi_devices[ubi_num])

zavorka

diff -Nur a/src/shared/path-lookup.c b/src/shared/path-lookup.c
--- a/src/shared/path-lookup.c	2017-09-14 01:58:38.769073700 +0200
+++ b/src/shared/path-lookup.c	2017-09-14 02:00:46.638939469 +0200
@@ -130,10 +130,10 @@
         };
 
         const char * const data_unit_paths[] = {
-                "/usr/local/lib/systemd/user",
+                "/usr/local/lib64/systemd/user",
                 "/usr/local/share/systemd/user",

zavorka

--- nsswitch.conf.old   2017-11-14 07:19:50.023102530 +0100
+++ nsswitch.conf       2017-11-14 07:19:40.264108889 +0100
@@ -1,13 +1,13 @@
 # /etc/nsswitch.conf:
 # $Header: /var/cvsroot/gentoo/src/patchsets/glibc/extra/etc/nsswitch.conf,v 1.1 2006/09/29 23:52:23 vapier Exp $

-passwd:      compat
-shadow:      compat
-group:       compat
+#passwd:      compat

zavorka

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.10
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         3 
  bMaxPacketSize0         9
  idVendor           0x1d6b Linux Foundation

zavorka

Run the following in the terminal:

Install the gcc-7 packages:

sudo add-apt-repository ppa:ubuntu-toolchain-r/test
sudo apt update
sudo apt install g++-7 -y

Set it up so the symbolic links gcc, g++ point to the newer version:

zavorka

diff --git a/include/re/beatnik/tracker/tracker.hpp b/include/re/beatnik/tracker/tracker.hpp
index 8c29389..ec83a0b 100644
--- a/include/re/beatnik/tracker/tracker.hpp
+++ b/include/re/beatnik/tracker/tracker.hpp
@@ -34,6 +34,13 @@ public:
     bool
     update_score(T odf_value) noexcept
     {
+
+        threshold_sum += odf_value;

zavorka

root@lime-a64-mainline:~# [ 1588.328298] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 1588.334237] rcu:     1-...!: (1 ticks this GP) idle=3ea/0/0x1 softirq=39241/39241 fqs=0 
[ 1588.342269] rcu:      (t=734440 jiffies g=100073 q=1)
[ 1588.347194] rcu: rcu_preempt kthread starved for 734440 jiffies! g100073 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 1588.358162] rcu: RCU grace-period kthread stack dump:
[ 1588.363346] rcu_preempt     I    0    10      2 0x00000028
[ 1588.368982] Call trace:
[ 1588.371509]  __switch_to+0x94/0xd8
[ 1588.375007]  __schedule+0x1d4/0x5a0
[ 1588.378590]  schedule+0x38/0xa0

zavorka

[ 1880.996659] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 1881.009698] rcu:     3-...0: (5 ticks this GP) idle=c9a/0/0x1 softirq=29604/29606 fqs=2
[ 1881.025080] rcu:      (t=3002400045684 jiffies g=100073 q=4642)
[ 1881.037217] RTL8723BS: linked_status_chk(wlan0) disconnect or roaming
[ 1881.038486] Task dump for CPU 3:
[ 1881.038491] swapper/3       R  running task        0     0      1 0x0000002a
[ 1881.038502] Call trace:
[ 1881.038522]  dump_backtrace+0x0/0x1a8
[ 1881.038530]  show_stack+0x14/0x20
[ 1881.038540]  sched_show_task+0x134/0x170

zavorka

[   12.531518] [drm:drm_atomic_state_init] Allocated atomic state 0000000058667588
[   12.531534] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] 000000000a75a601 state to 0000000058667588
[   12.531543] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state 000000000a75a601
[   12.531555] [drm:drm_mode_object_get] OBJ ID: 51 (3)
[   12.531563] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] 000000002dde0322 state to 0000000058667588
[   12.531574] [drm:drm_mode_object_get] OBJ ID: 50 (1)
[   12.531582] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] 000000009056ea53 state to 0000000058667588
[   12.531593] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] 0000000083aee681 state to 0000000058667588
[   12.531600] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state 0000000083aee681
[   12.531617] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] 000000003b155ed7 state to 0000000058667588

zavorka

                                 enable  prepare  protect                                duty
   clock                          count    count    count        rate   accuracy phase  cycle
---------------------------------------------------------------------------------------------
    pll-video0                        2        2        2   297000000          0     0  50000
       dsi-dphy                       1        1        1   148500000          0     0  50000
       pll-mipi                       1        1        1   297000000          0     0  50000
          tcon0                       1        1        1   297000000          0     0  50000
             tcon-pixel-clock         1        1        1    27000000          0     0  50000
       pll-video0-2x                  0        0        0   594000000          0     0  50000
    pll-video1                        3        3        1   204000000          0     0  50000