Closed ardje closed 7 years ago
Hi guys, This: https://github.com/ardje/xu4-gst-quickstart/blob/master/examples/test5.sh Works on: https://github.com/hardkernel/linux/tree/e6eb15063500cee87eba1286c9021967881bf1ca (6 march 2017 xu4 4.9 tree) On: https://github.com/hardkernel/linux/tree/5b1a747f2c8d0456093310097fb6805bf07a31a8 (21 march 2017 xu4 4.9 tree) it starts of with: Mar 21 13:04:54 odroid kernel: [ 37.165153] s5p_mfc_alloc_priv_buf:78: Allocating private buffer of size 23243744 failed Mar 21 13:04:54 odroid kernel: [ 37.171865] s5p_mfc_alloc_codec_buffers_v6:244: Failed to allocate Bank1 memory Mar 21 13:04:54 odroid kernel: [ 37.179143] vidioc_reqbufs:1174: Failed to allocate encoding buffers By removing the setting from: https://github.com/hardkernel/linux/commit/c713a3aa55f9bacfbccf9e03f0b3775bb50dc501 and adding an expliciet 64m, I do not get the memory allocation failure, but the pipeline is completely stalled. Anyway: even with the simple out of memory, it results in: Mar 21 12:57:11 odroid kernel: [ 478.449491] s5p_mfc_alloc_priv_buf:78: Allocating private buffer of size 23243744 failed Mar 21 12:57:11 odroid kernel: [ 478.456129] s5p_mfc_alloc_codec_buffers_v6:244: Failed to allocate Bank1 memory Mar 21 12:57:11 odroid kernel: [ 478.463412] vidioc_reqbufs:1174: Failed to allocate encoding buffers Mar 21 12:57:24 odroid kernel: [ 491.552790] s5p_mfc_handle_error:470: Interrupt Error: 00000032 Mar 21 12:57:24 odroid kernel: [ 491.557227] ------------[ cut here ]------------ Mar 21 12:57:24 odroid kernel: [ 491.557249] WARNING: CPU: 0 PID: 0 at drivers/media/platform/s5p-mfc/s5p_mfc.c:498 s5p_mfc_irq+0x Mar 21 12:57:24 odroid kernel: [ 491.557254] Modules linked in: fuse binfmt_misc cpufreq_conservative cpufreq_userspace cpufreq_po Mar 21 12:57:24 odroid kernel: [ 491.557320] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.13-ckhk2+ #1 Mar 21 12:57:24 odroid kernel: [ 491.557324] Hardware name: SAMSUNG EXYNOS (Flattened Device Tree) Mar 21 12:57:24 odroid kernel: [ 491.557351] [<c010e70c>] (unwind_backtrace) from [<c010b3b0>] (show_stack+0x10/0x14) Mar 21 12:57:24 odroid kernel: [ 491.557367] [<c010b3b0>] (show_stack) from [<c039bca0>] (dump_stack+0x94/0xa8) Mar 21 12:57:24 odroid kernel: [ 491.557382] [<c039bca0>] (dump_stack) from [<c01203f8>] (__warn+0xe8/0x100) Mar 21 12:57:24 odroid kernel: [ 491.557392] [<c01203f8>] (__warn) from [<c01204c0>] (warn_slowpath_null+0x20/0x28) Mar 21 12:57:24 odroid kernel: [ 491.557402] [<c01204c0>] (warn_slowpath_null) from [<c05d0e78>] (s5p_mfc_irq+0x9d8/0xa94) Mar 21 12:57:24 odroid kernel: [ 491.557418] [<c05d0e78>] (s5p_mfc_irq) from [<c0169c78>] (__handle_irq_event_percpu+0x88/0x118) Mar 21 12:57:24 odroid kernel: [ 491.557428] [<c0169c78>] (__handle_irq_event_percpu) from [<c0169d24>] (handle_irq_event_percpu+0 Mar 21 12:57:24 odroid kernel: [ 491.557438] [<c0169d24>] (handle_irq_event_percpu) from [<c0169d98>] (handle_irq_event+0x38/0x5c) Mar 21 12:57:24 odroid kernel: [ 491.557450] [<c0169d98>] (handle_irq_event) from [<c016d0c4>] (handle_fasteoi_irq+0xb8/0x190) Mar 21 12:57:24 odroid kernel: [ 491.557461] [<c016d0c4>] (handle_fasteoi_irq) from [<c0168fdc>] (generic_handle_irq+0x24/0x34) Mar 21 12:57:24 odroid kernel: [ 491.557470] [<c0168fdc>] (generic_handle_irq) from [<c01694d8>] (__handle_domain_irq+0x5c/0xb4) Mar 21 12:57:24 odroid kernel: [ 491.557480] [<c01694d8>] (__handle_domain_irq) from [<c0101418>] (gic_handle_irq+0x54/0x98) Mar 21 12:57:24 odroid kernel: [ 491.557488] [<c0101418>] (gic_handle_irq) from [<c010becc>] (__irq_svc+0x6c/0xa8) Mar 21 12:57:24 odroid kernel: [ 491.557494] Exception stack(0xc0c01f50 to 0xc0c01f98)
ardje
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7 years ago ardje
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7 years ago