Date: Mon, 4 Feb 2019 00:29:29 -0500 From: Anthony Jenkins <Scoobi_doo@yahoo.com> To: freebsd-wireless@FreeBSD.org, FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: ath10k driver status? Message-ID: <b5164aa3-45a7-2637-1dc8-328696f49117@yahoo.com>
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What is the current status of the Atheros ath10k driver effort? I have a QCA6174 80211ac card in my new laptop. none9@pci0:59:0:0: class=0x028000 card=0x15351a56 chip=0x003e168c rev=0x32 hdr=0x00 vendor = 'Qualcomm Atheros' device = 'QCA6174 802.11ac Wireless Network Adapter' class = network I pulled/built/loaded 107d83e8 from https://github.com/erikarn/athp.git but it panics my kernel whenever i load it: Fatal trap 9: general protection fault while in kernel mode cpuid = 8; apic id = 08 instruction pointer = 0x20:0xffffffff826089ce stack pointer = 0x28:0xfffffe00aa8275f0 frame pointer = 0x28:0xfffffe00aa827650 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (athp0 ath10k_at_wq) trap number = 9 panic: general protection fault cpuid = 8 time = 1547866595 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00aa827300 vpanic() at vpanic+0x1b4/frame 0xfffffe00aa827360 panic() at panic+0x43/frame 0xfffffe00aa8273c0 trap_fatal() at trap_fatal+0x369/frame 0xfffffe00aa827410 trap() at trap+0x6c/frame 0xfffffe00aa827520 calltrap() at calltrap+0x8/frame 0xfffffe00aa827520 --- trap 0x9, rip = 0xffffffff826089ce, rsp = 0xfffffe00aa8275f0, rbp = 0xfffffe00aa827650 --- __ath10k_htt_rx_ring_fill_n() at __ath10k_htt_rx_ring_fill_n+0x2ae/frame 0xfffffe00aa827650 ath10k_htt_rx_ring_fill_n() at ath10k_htt_rx_ring_fill_n+0x1b/frame 0xfffffe00aa827670 ath10k_htt_rx_ring_refill() at ath10k_htt_rx_ring_refill+0x65/frame 0xfffffe00aa8276b0 ath10k_core_start() at ath10k_core_start+0x5d1/frame 0xfffffe00aa827770 ath10k_core_probe_fw() at ath10k_core_probe_fw+0x2ef/frame 0xfffffe00aa827830 attempt_ath10k_core_probe_fw() at attempt_ath10k_core_probe_fw+0x18/frame 0xfffffe00aa827890 ath10k_core_register_work() at ath10k_core_register_work+0x27/frame 0xfffffe00aa8278e0 taskqueue_run_locked() at taskqueue_run_locked+0x10c/frame 0xfffffe00aa827940 taskqueue_thread_loop() at taskqueue_thread_loop+0x88/frame 0xfffffe00aa827970 fork_exit() at fork_exit+0x84/frame 0xfffffe00aa8279b0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00aa8279b0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic warning: the debug information found in "/usr/lib/debug//boot/modules/if_athp.ko.debug" does not match "/boot/modules/if_athp.ko" (CRC mismatch). warning: the debug information found in "/usr/lib/debug//boot/modules/athp_QCA6174_hw3.0_board.bin.ko.debug" does not match "/boot/modules/athp_QCA6174_hw3.0_board.bin.ko" (CRC mismatch). warning: the debug information found in "/usr/lib/debug//boot/modules/athp_QCA6174_hw3.0_firmware-4.bin.ko.debug" does not match "/boot/modules/athp_QCA6174_hw3.0_firmware-4.bin.ko" (CRC mismatch). __curthread () at ./machine/pcpu.h:230 230 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (OFFSETOF_CURTHREAD)); (kgdb) where #0 __curthread () at ./machine/pcpu.h:230 #1 doadump (textdump=<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:371 #2 0xffffffff8041c35b in db_dump (dummy=<optimized out>, dummy2=<unavailable>, dummy3=<unavailable>, dummy4=<unavailable>) at /usr/src/sys/ddb/db_command.c:574 #3 0xffffffff8041c11d in db_command (last_cmdp=<optimized out>, cmd_table=<optimized out>, dopager=1) at /usr/src/sys/ddb/db_command.c:481 #4 0xffffffff8041beb4 in db_command_loop () at /usr/src/sys/ddb/db_command.c:534 #5 0xffffffff8041f05f in db_trap (type=<optimized out>, code=<optimized out>) at /usr/src/sys/ddb/db_main.c:252 #6 0xffffffff807b7e63 in kdb_trap (type=3, code=0, tf=<optimized out>) at /usr/src/sys/kern/subr_kdb.c:692 #7 0xffffffff80af191a in trap (frame=0xfffffe00aa827230) at /usr/src/sys/amd64/amd64/trap.c:619 #8 <signal handler called> #9 kdb_enter (why=0xffffffff80c3ff7b "panic", msg=<optimized out>) at /usr/src/sys/kern/subr_kdb.c:479 #10 0xffffffff80770021 in vpanic (fmt=<optimized out>, ap=0xfffffe00aa8273a0) at /usr/src/sys/kern/kern_shutdown.c:866 #11 0xffffffff8076fdb3 in panic (fmt=0xffffffff81115b38 <cnputs_mtx> "/\252\301\200\377\377\377\377") at /usr/src/sys/kern/kern_shutdown.c:804 #12 0xffffffff80af1d39 in trap_fatal (frame=0xfffffe00aa827530, eva=0) at /usr/src/sys/amd64/amd64/trap.c:929 #13 0xffffffff80af117c in trap (frame=0xfffffe00aa827530) at /usr/src/sys/amd64/amd64/trap.c:217 #14 <signal handler called> #15 0xffffffff826089ce in __ath10k_htt_rx_ring_fill_n () from /boot/modules/if_athp.ko #16 0xffffffff82605c4b in ath10k_htt_rx_ring_fill_n () from /boot/modules/if_athp.ko #17 0xffffffff82605bd5 in ath10k_htt_rx_ring_refill () from /boot/modules/if_athp.ko #18 0xffffffff825d1851 in ath10k_core_start () from /boot/modules/if_athp.ko #19 0xffffffff825d2d3f in ath10k_core_probe_fw () from /boot/modules/if_athp.ko #20 0xffffffff825d6048 in attempt_ath10k_core_probe_fw () from /boot/modules/if_athp.ko #21 0xffffffff825d40c7 in ath10k_core_register_work () from /boot/modules/if_athp.ko #22 0xffffffff807ca6ac in taskqueue_run_locked (queue=0xfffff80002ced800) at /usr/src/sys/kern/subr_taskqueue.c:467 #23 0xffffffff807cb628 in taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:773 #24 0xffffffff80730354 in fork_exit (callout=0xffffffff807cb5a0 <taskqueue_thread_loop>, arg=0xfffffe00b6c8c078, frame=0xfffffe00aa8279c0) at /usr/src/sys/kern/kern_fork.c:1053 --Type <RET> for more, q to quit, c to continue without paging-- #25 <signal handler called> Thanks, Anthony Jenkins
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