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26b5e473be
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000010 Mem abort info: ESR = 0x0000000096000005 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x05: level 1 translation fault Data abort info: ISV = 0, ISS = 0x00000005 CM = 0, WnR = 0 user pgtable: 4k pages, 39-bit VAs, pgdp=0000000007a01000 [0000000000000010] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000 Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP Modules linked in: bcmdhd(O) CPU: 3 PID: 16268 Comm: brcm_patchram_p Tainted: G W O 6.1.118 #135 Hardware name: Rockchip RK3308B EVB AUDIO DDR3 V11 Board + Rockchip RK3308 RGB ExtBoard V10 (DT) pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : pl330_tasklet+0xf8/0x51c lr : pl330_tasklet+0x44/0x51c sp : ffffffc008d23e50 x29: ffffffc008d23e50 x28: 0000000000000001 x27: 0000000000000101 x26: ffffff80018c3848 x25: ffffff80018c3848 x24: ffffffc00877d0f0 x23: ffffff80018c3848 x22: ffffff80018c3870 x21: 0000000000000000 x20: 0000000000000000 x19: ffffff80018c37a0 x18: ffffffc00b8c3b28 x17: ffffffc015c48000 x16: ffffffc008d20000 x15: 0000000000000000 x14: ffffff8002dd170c x13: 0000000000000801 x12: 0000000000000001 x11: 0000000000000003 x10: 0000000000000000 x9 : 000000000029316c x8 : ffffff801e684200 x7 : 000000000000028e x6 : 0000000000000c00 x5 : ffffff80018c3870 x4 : 0000000000000000 x3 : ffffff80018c3848 x2 : 0000000000000001 x1 : ffffff80018c3848 x0 : 0000000000000000 Call trace: pl330_tasklet+0xf8/0x51c tasklet_action_common.constprop.0+0x8c/0xd0 tasklet_hi_action+0x24/0x2c handle_softirqs+0x1b0/0x1f0 _stext+0x10/0x18 ____do_softirq+0xc/0x14 call_on_irq_stack+0x24/0x34 do_softirq_own_stack+0x18/0x20 __irq_exit_rcu+0x64/0xac irq_exit_rcu+0xc/0x14 el1_interrupt+0x34/0x5c el1h_64_irq_handler+0x14/0x1c el1h_64_irq+0x64/0x68 exit_rcu+0x0/0x6c do_group_exit+0x30/0x8c get_signal+0x174/0x5e4 do_notify_resume+0x128/0x938 el0_svc_compat+0x30/0x3c el0t_32_sync_handler+0xac/0xf4 el0t_32_sync+0x14c/0x150 Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Change-Id: I42e960bb3975d86754c0dab50f95ac5a1e951b31
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.