* [dm-crypt] Inquiry from Qualcomm on DM_CRYPT for Android ICS
@ 2012-02-08 19:21 Hari Prasad
2012-02-08 21:05 ` Milan Broz
0 siblings, 1 reply; 2+ messages in thread
From: Hari Prasad @ 2012-02-08 19:21 UTC (permalink / raw)
To: dm-crypt
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Hi there,
MY name is Hari, I work for Crypto SW team at Qualcomm Inc. We are using
our Crypto HW to do all the necessary encryption & decryption. We are
trying to use this DM-CRYPT in our setup, I am not sure how the HW device
is mapped using DM_CRYPT, I don't see any of our code being called for HW
when I run an encryption test (ENCRYPT PHONE in ICS Android build).
I have attached the log (printk added in DM_CRYPT), I see that the device
crashes or something happens (device disappears after few seconds of
starting the ENCRYPT_PHONE).
We register our HW through misc_register function call.
It would be really helpful if I can get the solution to map our HW device
using DM-CRYPT.
1. Is there any module or any file that I can look up to find any info
about the devices being mapped?
2. Is there a way I can put a breakpoint or add some prink statements in
some module which outputs this info (in runtime)?
Thanks,
Hari
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1 <6>[ 0.000000] Booting Linux on physical CPU 0
2 <6>[ 0.000000] Initializing cgroup subsys cpu
3 <5>[ 0.000000] Linux version 3.0.8-00006-g7e7c91b-dirty (hnamgund@rameshm2-linux) (gcc version 4.4.3 (GCC) ) #4 SMP PREEMPT Tue Feb 7 17:30:41 PST 2012
4 <4>[ 0.000000] CPU: ARMv7 Processor [510f04d2] revision 2 (ARMv7), cr=10c5387d
5 <4>[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
6 <4>[ 0.000000] Machine: QCT MSM8960 FLUID
7 <6>[ 0.000000] low unstable address b0000000 max size 10000000 bank size 20000000
8 <6>[ 0.000000] movable zone start b0000000 size 10000000
9 <6>[ 0.000000] memory pool 3 (start a5500000 size ab00000) initialized
10 <4>[ 0.000000] Memory policy: ECC disabled, Data cache writealloc
11 <6>[ 0.000000] socinfo_init: v6, id=87, ver=2.0, raw_id=1712, raw_ver=2, hw_plat=3, hw_plat_ver=65536
12 <6>[ 0.000000] accessory_chip=0 hw_plat_subtype=0
13 <4>[ 0.000000] Zone PFN ranges:
14 <4>[ 0.000000] Normal 0x00080200 -> 0x000a1200
15 <4>[ 0.000000] HighMem 0x000a1200 -> 0x000c0000
16 <4>[ 0.000000] Movable zone start PFN for each node
17 <4>[ 0.000000] Node 0: 677888
18 <4>[ 0.000000] early_node_map[3] active PFN ranges
19 <4>[ 0.000000] 0: 0x00080200 -> 0x00088f00
20 <4>[ 0.000000] 0: 0x00090000 -> 0x000a5500
21 <4>[ 0.000000] 0: 0x000b0000 -> 0x000c0000
22 <7>[ 0.000000] On node 0 totalpages: 188928
23 <7>[ 0.000000] Normal zone: 1056 pages used for memmap
24 <7>[ 0.000000] Normal zone: 0 pages reserved
25 <7>[ 0.000000] Normal zone: 105184 pages, LIFO batch:31
26 <7>[ 0.000000] HighMem zone: 140 pages used for memmap
27 <7>[ 0.000000] HighMem zone: 17012 pages, LIFO batch:3
28 <7>[ 0.000000] Movable zone: 848 pages used for memmap
29 <7>[ 0.000000] Movable zone: 64688 pages, LIFO batch:15
30 <6>[ 0.000000] allocating 31825920 bytes at c163b000 (8183b000 physical) for fb
31 <6>[ 0.000000] PERCPU: Embedded 8 pages/cpu @c3498000 s9344 r8192 d15232 u32768
32 <7>[ 0.000000] pcpu-alloc: s9344 r8192 d15232 u32768 alloc=8*4096
33 <7>[ 0.000000] pcpu-alloc: [0] 0 [0] 1
34 <4>[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 186884
35 <5>[ 0.000000] Kernel command line: console=ttyHSL0,115200,n8 androidboot.hardware=qcom user_debug=31 androidboot.emmc=true androidboot.serialno=230b3a0f androidboot.baseband=msm
36 <6>[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
37 <6>[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
38 <6>[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
39 <6>[ 0.000000] Memory: 141MB 341MB 256MB = 738MB total
40 <5>[ 0.000000] Memory: 702264k/702264k available, 228552k reserved, 330752K highmem
41 <5>[ 0.000000] Virtual kernel memory layout:
42 <5>[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
43 <5>[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
44 <5>[ 0.000000] DMA : 0xff000000 - 0xffe00000 ( 14 MB)
45 <5>[ 0.000000] vmalloc : 0xda000000 - 0xfa000000 ( 512 MB)
46 <5>[ 0.000000] lowmem : 0xc0000000 - 0xd9f00000 ( 415 MB)
47 <5>[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
48 <5>[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
49 <5>[ 0.000000] .init : 0xc0008000 - 0xc0053000 ( 300 kB)
50 <5>[ 0.000000] .text : 0xc0100000 - 0xc0a78c98 (9700 kB)
51 <5>[ 0.000000] .data : 0xc0b00000 - 0xc0be9e78 ( 936 kB)
52 <5>[ 0.000000] .bss : 0xc0be9e9c - 0xc0dda190 (1985 kB)
53 <6>[ 0.000000] SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
54 <6>[ 0.000000] Preemptible hierarchical RCU implementation.
55 <6>[ 0.000000] NR_IRQS:817
56 <6>[ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30520ns, wraps every 131084001ms
57 <6>[ 0.000000] Console: colour dummy device 80x30
58 <6>[ 0.150160] Calibrating delay using timer specific routine.. 13.53 BogoMIPS (lpj=67673)
59 <6>[ 0.150190] pid_max: default: 32768 minimum: 301
60 <6>[ 0.150556] Mount-cache hash table entries: 512
61 <6>[ 0.151564] Initializing cgroup subsys debug
62 <6>[ 0.151594] Initializing cgroup subsys cpuacct
63 <6>[ 0.151655] Initializing cgroup subsys freezer
64 <6>[ 0.151716] CPU: Testing write buffer coherency: ok
65 <6>[ 0.152021] hw perfevents: enabled with ARMv7 Krait PMU driver, 5 counters available
66 <6>[ 0.260399] Brought up 2 CPUs
67 <6>[ 0.260430] SMP: Total of 2 processors activated (27.06 BogoMIPS).
68 <6>[ 0.275995] print_constraints: dummy:
69 <3>[ 0.276087] rdev_init_debugfs: Error-Bad Function Input
70 <6>[ 0.276331] NET: Registered protocol family 16
71 <3>[ 0.276514] AXI: msm_bus_fabric_init_driver(): msm_bus_fabric_init_driver
72 <6>[ 0.278040] meminfo_init: smem ram ptable found: ver: 0 len: 5
73 <6>[ 0.278071] Found 1 memory banks grouped into 8 memory regions
74 <4>[ 0.278101] ------------[ cut here ]------------
75 <4>[ 0.278132] WARNING: at /local/mnt2/workspace2/8960_file_enc_decr_2/kernel/drivers/thermal/msm8960_tsens.c:729 msm_tsens_early_init+0x1e8/0x388()
76 <4>[ 0.278132] tsens_calib_sensors8960: No temperature sensor:0 data for calibration in QFPROM!
77 <4>[ 0.278162] Modules linked in:
78 <4>[ 0.278193] [<c010c5d4>] (unwind_backtrace+0x0/0x12c) from [<c016ac5c>] (warn_slowpath_common+0x4c/0x64)
79 <4>[ 0.278223] [<c016ac5c>] (warn_slowpath_common+0x4c/0x64) from [<c016acf4>] (warn_slowpath_fmt+0x2c/0x3c)
80 <4>[ 0.278254] [<c016acf4>] (warn_slowpath_fmt+0x2c/0x3c) from [<c055319c>] (msm_tsens_early_init+0x1e8/0x388)
81 <4>[ 0.278284] [<c055319c>] (msm_tsens_early_init+0x1e8/0x388) from [<c0014eac>] (msm8960_cdp_init+0x28/0x4f8)
82 <4>[ 0.278345] [<c0014eac>] (msm8960_cdp_init+0x28/0x4f8) from [<c000b444>] (customize_machine+0x1c/0x28)
83 <4>[ 0.278376] [<c000b444>] (customize_machine+0x1c/0x28) from [<c0100520>] (do_one_initcall+0x94/0x164)
84 <4>[ 0.278406] [<c0100520>] (do_one_initcall+0x94/0x164) from [<c000834c>] (kernel_init+0x88/0x130)
85 <4>[ 0.278437] [<c000834c>] (kernel_init+0x88/0x130) from [<c0106f60>] (kernel_thread_exit+0x0/0x8)
86 <4>[ 0.278467] ---[ end trace da227214a82491b7 ]---
87 <6>[ 0.278498] msm_rpm_init: RPM firmware 3.0.16842823
88 <6>[ 0.297848] rcg_clk_handoff: sdc1_clk rate=48000000
89 <6>[ 0.297909] rcg_clk_handoff: mdp_clk rate=200000000
90 <6>[ 0.300289] saw_probe: id=0, name=8921_s5
91 <6>[ 0.300686] saw_probe: id=1, name=8921_s6
92 <6>[ 0.301022] gpio_vreg_probe: id=202, name=ext_5v, gpio=202, gpio_label=ext_5v_en
93 <6>[ 0.301327] pm8921_probe: PMIC revision 1: F3
94 <6>[ 0.301327] pm8921_probe: PMIC revision 2: 06
95 <6>[ 0.301358] pm8921_probe: PMIC version: PM8921 rev 2.0
96 <6>[ 0.301358] pm8921_probe: PMIC Restart Reason: Triggered from CHG (usb charger insertion)
97 <6>[ 0.302914] pm_gpio_probe: OK: base=152, ngpio=44
98 <6>[ 0.303219] pm8xxx_mpp_probe: OK: base=196, ngpio=12
99 <6>[ 0.308011] gpio_vreg_probe: id=193, name=ext_otg_sw, gpio=193, gpio_label=ext_otg_sw_en
100 <6>[ 0.319975] select_freq_plan: ACPU PVS: Slow
101 <6>[ 0.320006] select_freq_plan: Max ACPU freq: 918000 KHz
102 <6>[ 0.323454] cpufreq_table_init: CPU0: 11 scaling frequencies supported.
103 <6>[ 0.323454] cpufreq_table_init: CPU1: 11 scaling frequencies supported.
104 <6>[ 0.330474] sps:REVISION of BAM 0xda020000 is 0x5.
105 <6>[ 0.331084] sps is ready.
106 <6>[ 0.354646] bio: create slab <bio-0> at 0
107 <6>[ 0.355318] ION heap vmalloc created
108 <6>[ 0.355379] ION heap sf created at acf00000 with size 2800000
109 <6>[ 0.355409] ION heap mm created at a5700000 with size 7800000
110 <6>[ 0.355409] ION heap mm_fw created at a5500000 with size 200000
111 <6>[ 0.355501] ION heap mfc created at af700000 with size 2000
112 <6>[ 0.355501] ION heap iommu created
113 <6>[ 0.355562] ION heap qsecom created at af702000 with size 100000
114 <6>[ 0.355623] ION heap audio created at af802000 with size 2b4000
115 <5>[ 0.356203] pm8xxx_pwm_probe: OK
116 <5>[ 0.356630] SCSI subsystem initialized
117 <6>[ 0.356752] sps:REVISION of BAM 0xda02c000 is 0x12.
118 <6>[ 0.357759] usbcore: registered new interface driver usbfs
119 <6>[ 0.357881] usbcore: registered new interface driver hub
120 <6>[ 0.357973] usbcore: registered new device driver usb
121 <7>[ 0.358522] Registered led device: led:battery_charging
122 <7>[ 0.359255] Registered led device: led:battery_full
123 <6>[ 0.359468] Advanced Linux Sound Architecture Driver Version 1.0.24.
124 <6>[ 0.360018] Bluetooth: Core ver 2.16
125 <6>[ 0.360079] NET: Registered protocol family 31
126 <6>[ 0.360109] Bluetooth: HCI device and connection manager initialized
127 <6>[ 0.360109] Bluetooth: HCI socket layer initialized
128 <6>[ 0.360109] Bluetooth: L2CAP socket layer initialized
129 <6>[ 0.360292] Bluetooth: SCO socket layer initialized
130 <6>[ 0.360781] cfg80211: Calling CRDA to update world regulatory domain
131 <6>[ 0.361025] Switching to clocksource gp_timer
132 <6>[ 0.380283] NET: Registered protocol family 2
133 <6>[ 0.380466] IP route cache hash table entries: 16384 (order: 4, 65536 bytes)
134 <6>[ 0.380924] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
135 <6>[ 0.382084] TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
136 <6>[ 0.383549] TCP: Hash tables configured (established 65536 bind 65536)
137 <6>[ 0.383549] TCP reno registered
138 <6>[ 0.383580] UDP hash table entries: 256 (order: 1, 8192 bytes)
139 <6>[ 0.383610] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
140 <6>[ 0.384129] NET: Registered protocol family 1
141 <6>[ 0.384465] RPC: Registered named UNIX socket transport module.
142 <6>[ 0.384495] RPC: Registered udp transport module.
143 <6>[ 0.384495] RPC: Registered tcp transport module.
144 <6>[ 0.384526] RPC: Registered tcp NFSv4.1 backchannel transport module.
145 <6>[ 0.384709] Trying to unpack rootfs image as initramfs...
146 <6>[ 0.397100] Freeing initrd memory: 164K
147 <6>[ 0.397344] PMU: registered new PMU device of type 0
148 <6>[ 0.397527] PMU: registered new PMU device of type 1
149 <6>[ 0.399633] msm_ptm msm_ptm.0: PTM intialized.
150 <6>[ 0.400732] pil_qdsp6v4 pil_qdsp6v4.0: using secure boot
151 <6>[ 0.401770] pil_qdsp6v4 pil_qdsp6v4.1: using secure boot
152 <6>[ 0.402777] pil_qdsp6v4 pil_qdsp6v4.2: using secure boot
153 <6>[ 0.404028] pil_riva pil_riva: using secure boot
154 <3>[ 0.405585] smd_channel_probe_worker: allocation table not initialized
155 <6>[ 0.410987] msm_dsps driver version 3.02.
156 <6>[ 0.411872] NET: Registered protocol family 27
157 <6>[ 0.412452] dspcrashd_probe: Platform driver values: Base = 0x8da00000, Size = 0x1800000,pdata = 0xdeaddead
158 <6>[ 0.413520] usf_init: USF SW version 1.1.1.
159 <6>[ 0.413520] usf_init: Max 1 devs registration
160 <6>[ 0.414649] modem_8960_init: modem fatal driver init'ed.
161 <6>[ 0.414832] lpass_fatal_init: lpass SSR driver init'ed.
162 <6>[ 0.414985] wcnss_8960: module initialized
163 <5>[ 0.415351] msm_rpm_log_probe: OK
164 <4>[ 0.596001] highmem bounce pool size: 64 pages
165 <6>[ 0.596276] ashmem: initialized
166 <6>[ 0.607294] fuse init (API version 7.16)
167 <6>[ 0.607691] msgmni has been set to 725
168 <6>[ 0.609369] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
169 <6>[ 0.609369] io scheduler noop registered
170 <6>[ 0.609400] io scheduler deadline registered
171 <6>[ 0.609491] io scheduler cfq registered (default)
172 <6>[ 0.613306] mipi_dsi base phy_addr = 0x4700000 virt = 0xda400000
173 <6>[ 0.613337] mmss_sfpb base phy_addr = 0x5700000,virt = 0xda056000
174 <4>[ 0.613551] msm_fb_detect_panel: not supported 'mipi_video_toshiba_wvga'
175 <6>[ 0.614008] setting pdata->panel_info.fb_num to 3. type: 8
176 <6>[ 0.629909] FrameBuffer[0] 600x1024 size=7471104 bytes is registered successfully!
177 <7>[ 0.630215] Registered led device: lcd-backlight
178 <4>[ 0.630276] msm_fb_detect_panel: not supported 'mipi_video_novatek_qhd'
179 <4>[ 0.630306] msm_fb_detect_panel: not supported 'mipi_cmd_novatek_qhd'
180 <4>[ 0.630306] msm_fb_detect_panel: not supported 'mipi_video_renesas_fwvga'
181 <4>[ 0.630337] msm_fb_detect_panel: not supported 'mipi_cmd_renesas_fwvga'
182 <4>[ 0.630337] msm_fb_detect_panel: not supported 'mipi_video_chimei_wxga'
183 <4>[ 0.630367] msm_fb_detect_panel: not supported 'mipi_video_truly_wvga'
184 <4>[ 0.631100] hdmi_msm hdmi_msm.1: WARNING: HDCP disabled
185 <6>[ 0.631191] setting pdata->panel_info.fb_num to 1. type: 7
186 <6>[ 0.640347] FrameBuffer[1] 1920x1080 size=4149248 bytes is registered successfully!
187 <3>[ 0.640622] hdmi_msm hdmi_msm.1: external_common_state_create: sysfs group d9148808
188 <6>[ 0.640683] hdmi_msm hdmi_msm.1: HDMI HPD: ON
189 <3>[ 0.751350] Video format is : 15
190 <6>[ 0.751991] setting pdata->panel_info.fb_num to 1. type: 10
191 <3>[ 0.752205] Inside writeback_driver_init
192 <3>[ 0.752357] Inside writeback_probe
193 <3>[ 0.752571] mdp_probe: writeback panel not supprted
194 <6>[ 0.753517]
195 <6>[ 0.753547] msm_vidc_enc: Inside vid_enc_init()
196 <6>[ 0.753731]
197 <6>[ 0.753761] msm_vidc_enc: Inside vid_enc_vcd_init()
198 <6>[ 0.754188] msm_serial: driver initialized
199 <6>[ 0.754402] msm_serial_hs.0: ttyHS0 at MMIO 0x16540000 (irq = 188) is a MSM HS UART
200 <6>[ 0.801495] msm_serial_hs module loaded
201 <6>[ 0.801587] msm_serial_hsl: detected port #0
202 <6>[ 0.801648] msm_serial_hsl.0: ttyHSL0 at MMIO 0x16440000 (irq = 186) is a MSM
203 <6>[ 0.801709] msm_serial_hsl: console setup on port #0
204 <6>[ 1.860613] console [ttyHSL0] enabled
205 <6>[ 1.952205] msm_serial_hsl: driver initialized
206 <6>[ 1.957057] msm_rotator: invalid HW version
207 <6>[ 1.974881] kgsl kgsl-3d0: |kgsl_gpummu_init| MMU type set for device is GPUMMU
208 <6>[ 1.982023] kgsl kgsl-2d0: |kgsl_gpummu_init| MMU type set for device is GPUMMU
209 <6>[ 1.989043] kgsl kgsl-2d1: |kgsl_gpummu_init| MMU type set for device is GPUMMU
210 <6>[ 2.002594] brd: module loaded
211 <6>[ 2.007904] loop: module loaded
212 <6>[ 2.010163] pmem: Initializing pmem_audio (user-space) as non-cached
213 <6>[ 2.016542] allocating 2834432 bytes at (null) (afab6000 physical) for pmem_audio
214 <4>[ 2.024233] i2c-core: driver [isa1200] using legacy suspend method
215 <4>[ 2.030154] i2c-core: driver [isa1200] using legacy resume method
216 <6>[ 2.036746] tabla-slim tabla-slim: Initialized slim device tabla-slim
217 <6>[ 2.137982] tabla2x-slim tabla2x-slim: Initialized slim device tabla2x-slim
218 <7>[ 2.145673] gpio_request: gpio-185 (CDC_RESET) status -16
219 <3>[ 2.145673] tabla_reset: Failed to request gpio 185
220 <3>[ 2.149519] tabla_slim_probe: Resetting Tabla failed
221 <4>[ 2.156722] tabla2x-slim: probe of tabla2x-slim failed with error -16
222 <6>[ 2.163375] SCSI Media Changer driver v0.25
223 <6>[ 2.167648] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled).
224 <6>[ 2.176316] CSLIP: code copyright 1989 Regents of the University of California.
225 <6>[ 2.184648] usbcore: registered new interface driver asix
226 <6>[ 2.189073] usbcore: registered new interface driver cdc_ether
227 <6>[ 2.194903] usbcore: registered new interface driver net1080
228 <6>[ 2.200518] usbcore: registered new interface driver cdc_subset
229 <6>[ 2.206439] usbcore: registered new interface driver zaurus
230 <6>[ 2.211963] cdc_ncm: 04-Aug-2011
231 <6>[ 2.215199] usbcore: registered new interface driver cdc_ncm
232 <6>[ 2.220845] usbcore: registered new interface driver rmnet_usb
233 <6>[ 2.227163] rmnet usb ctrl Initialized.
234 <6>[ 2.230489] wcnss_wlan probed in built-in mode
235 <6>[ 2.235251] rmnet_init: BAM devices[8]
236 <6>[ 2.243125] msm_otg msm_otg: msm_otg probe
237 <6>[ 2.246238] msm_otg msm_otg: OTG regs = da0b8000
238 <6>[ 2.252800] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
239 <6>[ 2.258812] usbcore: registered new interface driver cdc_acm
240 <6>[ 2.263970] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
241 <6>[ 2.271936] Initializing USB Mass Storage driver...
242 <6>[ 2.276850] usbcore: registered new interface driver usb-storage
243 <6>[ 2.282801] USB Mass Storage support registered.
244 <6>[ 2.287440] usbcore: registered new interface driver ums-alauda
245 <6>[ 2.293361] usbcore: registered new interface driver ums-cypress
246 <6>[ 2.299313] usbcore: registered new interface driver ums-datafab
247 <6>[ 2.305325] usbcore: registered new interface driver ums-freecom
248 <6>[ 2.311307] usbcore: registered new interface driver ums-isd200
249 <6>[ 2.317228] usbcore: registered new interface driver ums-jumpshot
250 <6>[ 2.323302] usbcore: registered new interface driver ums-karma
251 <6>[ 2.329101] usbcore: registered new interface driver ums-onetouch
252 <6>[ 2.335205] usbcore: registered new interface driver ums-sddr09
253 <6>[ 2.341065] usbcore: registered new interface driver ums-sddr55
254 <6>[ 2.347016] usbcore: registered new interface driver ums-usbat
255 <6>[ 2.352907] usbcore: registered new interface driver usbserial
256 <6>[ 2.358553] usbserial: USB Serial Driver core
257 <6>[ 2.362948] USB Serial support registered for Qualcomm USB modem
258 <6>[ 2.368960] usbcore: registered new interface driver qcserial
259 <6>[ 2.374698] usbcore: registered new interface driver usb_ehset_test
260 <6>[ 2.380924] usbcore: registered new interface driver diag_bridge
261 <6>[ 2.386967] usbcore: registered new interface driver mdm_bridge
262 <6>[ 2.393651] msm_hsusb msm_hsusb: [usb_gadget_probe_driver] hw_ep_max = 32
263 <6>[ 2.401556] android_usb gadget: Mass Storage Function, version: 2009/09/11
264 <6>[ 2.407446] android_usb gadget: Number of LUNs=1
265 <6>[ 2.411994] lun0: LUN: removable file: (no medium)
266 <6>[ 2.417060] android_usb gadget: android_usb ready
267 <6>[ 2.421547] msm_otg msm_otg: phy_reset: success
268 <6>[ 2.427620] diagchar initialized now
269 <6>[ 2.430215] mousedev: PS/2 mouse device common for all mice
270 <6>[ 2.436807] input: keypad_8960 as /devices/platform/msm_ssbi.0/pm8921-core/pm8xxx-keypad/input/input0
271 <6>[ 2.445627] usbcore: registered new interface driver xpad
272 <6>[ 2.450419] cyttsp_init:Cypress TrueTouch(R) Standard Product
273 <6>[ 2.456126] cyttsp_init:I2C Touchscreen Driver (Built Feb 2 2012 @ 19:30:14)
274 <6>[ 2.463268] cyttsp_probe:Start Probe 1.2
275 <6>[ 2.467144] cyttsp_initialize:cyttsp-i2c: Register input device
276 <6>[ 2.473248] input: cyttsp-i2c as /devices/i2c-3/3-0024/input/input1
277 <6>[ 2.585319] cyttsp_power_on:BL101: f=01 s=11 err=D0 bl=010B bld=010B R=16
278 <6>[ 2.591088] cyttsp_power_on:BL102: tver=14DC a_id=A009 aver=0200
279 <6>[ 2.597100] cyttsp_power_on:BL103: c_id=C0C1C2
280 <6>[ 2.812726] cyttsp_power_on:BL104: f=04 s=00 err=00bl=0000 bld=0000
281 <6>[ 2.925011] cyttsp_power_on:SI102: tver=0000 a_id=0000 aver=0000
282 <6>[ 2.929955] cyttsp_power_on:SI103: c_id=000000
283 <6>[ 3.061773] cyttsp_initialize:Setting up interrupt
284 <6>[ 3.065710] cyttsp_initialize:cyttsp-i2c: Successful registration
285 <6>[ 3.071600] cyttsp_probe:Start Probe PASS
286 <6>[ 3.075965] input: pmic8xxx_pwrkey as /devices/platform/msm_ssbi.0/pm8921-core/pm8xxx-pwrkey/input/input2
287 <6>[ 3.086677] using rtc device, pm8xxx_rtc, for alarms
288 <6>[ 3.090462] rtc-pm8xxx rtc-pm8xxx: rtc core: registered pm8xxx_rtc as rtc0
289 <6>[ 3.097787] i2c /dev entries driver
290 <6>[ 3.101480] lirc_dev: IR Remote Control driver registered, major 237
291 <6>[ 3.107401] IR NEC protocol handler initialized
292 <6>[ 3.111918] IR RC5(x) protocol handler initialized
293 <6>[ 3.116648] IR RC6 protocol handler initialized
294 <6>[ 3.121165] IR JVC protocol handler initialized
295 <6>[ 3.125713] IR Sony protocol handler initialized
296 <6>[ 3.130291] IR RC5 (streamzap) protocol handler initialized
297 <6>[ 3.135968] IR LIRC bridge handler initialized
298 <6>[ 3.140302] Linux video capture interface: v2.00
299 <6>[ 3.145032] usbcore: registered new interface driver uvcvideo
300 <6>[ 3.150587] USB Video Class driver (v1.1.0)
301 <3>[ 3.178788] qup_i2c qup_i2c.4: QUP: I2C status flags :0x1363c8, irq:185
302 <3>[ 3.184373] qup_i2c qup_i2c.4: I2C slave addr:0x48 not connected
303 <4>[ 3.192156] mt9m114: probe of 4-0048 failed with error -107
304 <6>[ 3.211170] tsens_tm_init : TSENS early init not done.
305 <6>[ 3.235006] pm8xxx_tm_probe: OK
306 <6>[ 3.238211] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com
307 <4>[ 3.245627] dm_crypt_init: dm_crypt: entering
308 <6>[ 3.250389] cpuidle: using governor ladder
309 <6>[ 3.254143] cpuidle: using governor menu
310 <6>[ 3.258415] mmc0: mci-version: 18
311 <6>[ 3.261406] mmc0: bam physical base=0x12402000
312 <6>[ 3.265771] mmc0: bam virtual base=0xda0cc000
313 <6>[ 3.270105] mmc0: BAM device registered. bam_handle=0xd928c400
314 <6>[ 3.275965] sps:REVISION of BAM 0xda0cc000 is 0x5.
315 <6>[ 3.281275] mmc0: Qualcomm MSM SDCC-BAM at 0x0000000012402000 irq 130
316 <6>[ 3.287166] mmc0: Qualcomm MSM SDCC-DML at 0x0000000012400800
317 <3>[ 3.292904] mmc0: No card detect facilities available
318 <6>[ 3.298153] mmc0: Qualcomm MSM SDCC-core at 0x0000000012400000 irq 136,0 dma -1 dmacrcri -1
319 <6>[ 3.306271] mmc0: 8 bit data mode enabled
320 <6>[ 3.310361] mmc0: 4 bit data mode disabled
321 <6>[ 3.314298] mmc0: polling status mode disabled
322 <6>[ 3.318693] mmc0: MMC clock 400000 -> 48000000 Hz, PCLK 0 Hz
323 <6>[ 3.324492] mmc0: Slot eject status = 0
324 <6>[ 3.328155] mmc0: Power save feature enable = 1
325 <6>[ 3.332702] mmc0: SPS-BAM data transfer mode available
326 <6>[ 3.337952] mmc1: mci-version: 18
327 <6>[ 3.346253] mmc1: bam physical base=0x12182000
328 <6>[ 3.355775] mmc1: bam virtual base=0xda0d8000
329 <6>[ 3.361178] mmc1: BAM device registered. bam_handle=0xd928ca00
330 <6>[ 3.371066] sps:REVISION of BAM 0xda0d8000 is 0x5.
331 <6>[ 3.385716] mmc1: Qualcomm MSM SDCC-BAM at 0x0000000012182000 irq 128
332 <6>[ 3.396184] mmc1: Qualcomm MSM SDCC-DML at 0x0000000012180800
333 <6>[ 3.411597] mmc1: Qualcomm MSM SDCC-core at 0x0000000012180000 irq 134,657 dma -1 dmacrcri -1
334 <6>[ 3.424172] mmc1: 8 bit data mode disabled
335 <6>[ 3.432321] mmc1: 4 bit data mode enabled
336 <6>[ 3.440347] mmc1: polling status mode disabled
337 <6>[ 3.444864] mmc1: MMC clock 400000 -> 192000000 Hz, PCLK 0 Hz
338 <6>[ 3.451670] mmc1: Slot eject status = 0
339 <6>[ 3.454509] mmc1: Power save feature enable = 1
340 <6>[ 3.458965] mmc1: SPS-BAM data transfer mode available
341 <6>[ 3.464672] usbcore: registered new interface driver usbhid
342 <6>[ 3.469678] usbhid: USB HID core driver
343 <6>[ 3.474011] logger: created 256K log 'log_main'
344 <6>[ 3.478162] logger: created 256K log 'log_events'
345 <6>[ 3.482923] logger: created 256K log 'log_radio'
346 <6>[ 3.487440] logger: created 256K log 'log_system'
347 <6>[ 3.492781] usbcore: registered new interface driver snd-usb-audio
348 <6>[ 3.499587] msm_pcm_probe: dev name msm-voip-dsp
349 <6>[ 3.505020] msm_pcm_probe: dev name msm-pcm-dsp
350 <6>[ 3.510422] mmc0: new high speed MMC card at address 0001
351 <6>[ 3.515458] msm_compr_probe: dev name msm-compr-dsp
352 <6>[ 3.519853] msm-pcm-lpa msm-pcm-lpa: msm_pcm_probe: dev name msm-pcm-lpa
353 <6>[ 3.526415] mmcblk0: mmc0:0001 SEM16G 14.8 GiB
354 <6>[ 3.531268] mmcblk0boot0: mmc0:0001 SEM16G partition 1 1.00 MiB
355 <3>[ 3.537250] msm_soc_platform_init
356 <6>[ 3.540241] msm_afe_probe: dev name msm-pcm-afe
357 <6>[ 3.544605] mmcblk0boot1: mmc0:0001 SEM16G partition 2 1.00 MiB
358 <3>[ 3.551686] msm_audio_init: Not the right machine type
359 <3>[ 3.556386] msm_afe_afe_probe
360 <6>[ 3.560903] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21
361 <6>[ 3.575766] mmcblk0boot1: unknown partition table
362 <6>[ 3.578879] tabla_codec_probe : Tabla version reg 0x21
363 <6>[ 3.578879] tabla_codec_probe : Tabla version 1
364 <6>[ 3.591973] mmcblk0boot0: unknown partition table
365 <6>[ 3.610712] asoc: null-codec-dai <-> MultiMedia1 mapping ok
366 <6>[ 3.633541] asoc: null-codec-dai <-> MultiMedia2 mapping ok
367 <6>[ 3.664581] asoc: null-codec-dai <-> CS-VOICE mapping ok
368 <6>[ 3.674988] asoc: null-codec-dai <-> VoIP mapping ok
369 <6>[ 3.685365] asoc: null-codec-dai <-> MultiMedia3 mapping ok
370 <6>[ 3.696230] asoc: null-codec-dai <-> SLIMBUS0_HOSTLESS mapping ok
371 <6>[ 3.707431] asoc: null-codec-dai <-> INT_FM_HOSTLESS mapping ok
372 <3>[ 3.718388] msm_asoc_pcm_new
373 <6>[ 3.720219] asoc: msm-stub-rx <-> msm-dai-q6.241 mapping ok
374 <3>[ 3.731878] msm_asoc_pcm_new
375 <6>[ 3.733709] asoc: msm-stub-tx <-> msm-dai-q6.240 mapping ok
376 <6>[ 3.745368] asoc: null-codec-dai <-> MultiMedia4 mapping ok
377 <6>[ 3.755989] asoc: null-codec-dai <-> HDMI_HOSTLESS mapping ok
378 <4>[ 3.839615] tabla_codec tabla_codec: ASoC: Failed to create Digital Mic1 debugfs file
379 <6>[ 3.854265] asoc: tabla_rx1 <-> msm-dai-q6.16384 mapping ok
380 <6>[ 3.866534] asoc: tabla_tx1 <-> msm-dai-q6.16385 mapping ok
381 <6>[ 3.878864] asoc: msm-stub-rx <-> msm-dai-q6.12288 mapping ok
382 <6>[ 3.891286] asoc: msm-stub-tx <-> msm-dai-q6.12289 mapping ok
383 <6>[ 3.903769] asoc: msm-stub-rx <-> msm-dai-q6.12292 mapping ok
384 <6>[ 3.916191] asoc: msm-stub-tx <-> msm-dai-q6.12293 mapping ok
385 <6>[ 3.928643] asoc: msm-stub-rx <-> msm-dai-q6.8 mapping ok
386 <6>[ 3.940729] asoc: msm-stub-rx <-> msm-dai-q6.224 mapping ok
387 <6>[ 3.953029] asoc: msm-stub-tx <-> msm-dai-q6.225 mapping ok
388 <6>[ 3.965267] asoc: msm-stub-rx <-> msm-dai-q6.2 mapping ok
389 <6>[ 3.977384] asoc: msm-stub-tx <-> msm-dai-q6.3 mapping ok
390 <6>[ 3.989470] asoc: msm-stub-rx <-> msm-dai-q6.32773 mapping ok
391 <6>[ 4.001953] asoc: msm-stub-tx <-> msm-dai-q6.32772 mapping ok
392 <6>[ 4.006897] mmc1: new high speed SDHC card at address e624
393 <6>[ 4.012818] mmcblk1: mmc1:e624 SU08G 7.40 GiB
394 <6>[ 4.014680] asoc: msm-stub-tx <-> msm-dai-q6.32771 mapping ok
395 <6>[ 4.016908] input: msm8960-snd-card Button Jack as /devices/platform/soc-audio.0/sound/card0/input3
396 <6>[ 4.017244] input: msm8960-snd-card Headset Jack as /devices/platform/soc-audio.0/sound/card0/input4
397 <6>[ 4.019990] ALSA device list:
398 <6>[ 4.020021] #0: msm8960-snd-card
399 <6>[ 4.020662] oprofile: using arm/armv7-krait
400 <6>[ 4.020814] u32 classifier
401 <6>[ 4.020845] Actions configured
402 <6>[ 4.020845] Netfilter messages via NETLINK v0.30.
403 <6>[ 4.020906] nf_conntrack version 0.5.0 (10975 buckets, 43900 max)
404 <6>[ 4.021699] ctnetlink v0.93: registering with nfnetlink.
405 <6>[ 4.021822] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
406 <6>[ 4.021852] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
407 <6>[ 4.022188] xt_time: kernel timezone is -0000
408 <6>[ 4.022462] ip_tables: (C) 2000-2006 Netfilter Core Team
409 <6>[ 4.022707] arp_tables: (C) 2002 David S. Miller
410 <6>[ 4.022798] TCP cubic registered
411 <6>[ 4.023622] NET: Registered protocol family 10
412 <6>[ 4.025576] Mobile IPv6
413 <6>[ 4.025637] ip6_tables: (C) 2000-2006 Netfilter Core Team
414 <6>[ 4.025789] IPv6 over IPv4 tunneling driver
415 <6>[ 4.026430] NET: Registered protocol family 17
416 <6>[ 4.026583] Bluetooth: RFCOMM TTY layer initialized
417 <6>[ 4.026583] Bluetooth: RFCOMM socket layer initialized
418 <6>[ 4.026613] Bluetooth: RFCOMM ver 1.11
419 <6>[ 4.026613] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
420 <6>[ 4.026613] Bluetooth: BNEP filters: protocol multicast
421 <6>[ 4.026644] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
422 <5>[ 4.026766] Registering the dns_resolver key type
423 <6>[ 4.026827] VFP support v0.3: implementor 51 architecture 64 part 4d variant 0 rev 0
424 <5>[ 4.166641] Registering SWP/SWPB emulation handler
425 <6>[ 4.172226] mmcblk1: p1
426 <4>[ 4.180283] ------------[ cut here ]------------
427 <4>[ 4.183885] WARNING: at /local/mnt2/workspace2/8960_file_enc_decr_2/kernel/arch/arm/mach-msm/clock-local.c:392 __branch_clk_disable_reg+0xe0/0xf8()
428 <4>[ 4.197039] codec_i2s_spkr_bit_clk status stuck at 'on'
429 <4>[ 4.202075] Modules linked in:
430 <4>[ 4.205310] [<c010c5d4>] (unwind_backtrace+0x0/0x12c) from [<c016ac5c>] (warn_slowpath_common+0x4c/0x64)
431 <4>[ 4.214771] [<c016ac5c>] (warn_slowpath_common+0x4c/0x64) from [<c016acf4>] (warn_slowpath_fmt+0x2c/0x3c)
432 <4>[ 4.224324] [<c016acf4>] (warn_slowpath_fmt+0x2c/0x3c) from [<c014c070>] (__branch_clk_disable_reg+0xe0/0xf8)
433 <4>[ 4.234213] [<c014c070>] (__branch_clk_disable_reg+0xe0/0xf8) from [<c014c0ac>] (cdiv_clk_disable+0x24/0x38)
434 <4>[ 4.244010] [<c014c0ac>] (cdiv_clk_disable+0x24/0x38) from [<c000fc58>] (clock_late_init+0x7c/0xf4)
435 <4>[ 4.253044] [<c000fc58>] (clock_late_init+0x7c/0xf4) from [<c0100520>] (do_one_initcall+0x94/0x164)
436 <4>[ 4.262078] [<c0100520>] (do_one_initcall+0x94/0x164) from [<c000834c>] (kernel_init+0x88/0x130)
437 <4>[ 4.270837] [<c000834c>] (kernel_init+0x88/0x130) from [<c0106f60>] (kernel_thread_exit+0x0/0x8)
438 <4>[ 4.279597] ---[ end trace da227214a82491b8 ]---
439 <6>[ 4.286006] clock_late_init() disabled 200 unused clocks
440 <6>[ 4.300808] MSM Watchdog Initialized
441 <6>[ 4.311826] rtc-pm8xxx rtc-pm8xxx: setting system clock to 1970-01-04 21:55:22 UTC (338122)
442 <4>[ 4.320402] set_battery_data: invalid battery id, palladium 1500 assumed
443 <6>[ 6.567099] pm8921_bms_probe: OK battery_capacity_at_boot=94 volt = 4116009 ocv = 4217214
444 <6>[ 6.585899] Freeing init memory: 300K
445 <3>[ 6.593987] init: /init.qcom.rc: 414: invalid command '/system/bin/log'
446 <4>[ 6.600244] init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
447 <3>[ 6.781657] init: cannot open '/initlogo.rle'
448 <6>[ 6.844742] EXT4-fs (mmcblk0p12): mounted filesystem with ordered data mode. Opts: barrier=1
449 <6>[ 7.334503] EXT4-fs (mmcblk0p13): mounted filesystem with ordered data mode. Opts: noauto_da_alloc
450 <6>[ 7.357576] EXT4-fs (mmcblk0p14): recovery complete
451 <6>[ 7.362337] EXT4-fs (mmcblk0p14): mounted filesystem with ordered data mode. Opts: barrier=1
452 <6>[ 7.387883] EXT4-fs (mmcblk0p15): recovery complete
453 <6>[ 7.392736] EXT4-fs (mmcblk0p15): mounted filesystem with ordered data mode. Opts: barrier=1
454 <6>[ 7.418159] EXT4-fs (mmcblk0p16): recovery complete
455 <6>[ 7.423012] EXT4-fs (mmcblk0p16): mounted filesystem with ordered data mode. Opts: barrier=1
456 <4>[ 7.587578] pm8xxx_irq_mask_ack: mask acking rouge irq=512 pmirq=72
457 <3>[ 7.967953] init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
458 <6>[ 8.124553] Current firmware: 9.2.0
459 <6>[ 8.126842] New firmware: 9.2.0
460 <6>[ 8.130077] cyttspfw_flash_start: Firmware version lesser/equal to existing firmware, upgrade not needed
461 <6>[ 8.246055] warning: `rild' uses 32-bit capabilities (legacy support in use)
462 <3>[ 8.283534] android_usb: already disabled
463 <6>[ 8.287257] adb_bind_config
464 <6>[ 8.299038] frmnet_bind: RmNet(0) dual Speed, IN:ep7in OUT:ep5out
465 <6>[ 8.310514] adb_open
466 <6>[ 8.416938] android_work: did not send uevent (0 0 (null))
467 <6>[ 8.489485] wcnss_wlan triggered by userspace
468 <6>[ 8.574759] android_work: sent uevent USB_STATE=CONNECTED
469 <6>[ 8.581382] android_work: sent uevent USB_STATE=DISCONNECTED
470 <6>[ 8.774118] android_work: sent uevent USB_STATE=CONNECTED
471 <6>[ 8.786571] android_usb gadget: high speed config #1: android
472 <6>[ 8.791515] msm_otg msm_otg: Avail curr from USB = 500
473 <7>[ 8.796642] diag: USB connected
474 <6>[ 8.797314] android_work: sent uevent USB_STATE=CONFIGURED
475 <6>[ 8.960231] platform pil_dsps.0: brought out of reset
476 <6>[ 9.098794] pil_riva pil_riva: brought out of reset
477 <6>[ 9.103219] alarm_set_rtc: Failed to set RTC, time will be lost on reboot
478 <6>[ 9.136059] msm_thermal: enabled = 0
479 <6>[ 9.534045] wcnss_wlan_ctrl_probe: SMD ctrl channel up
480 <6>[ 9.700808] pil_qdsp6v4 pil_qdsp6v4.0: brought out of reset
481 <6>[ 9.731542] apr_tal:Q6 Is Up
482 <3>[ 10.563039] acdb_mmap: PMEM is not allocated, yet!
483 <6>[ 10.670959] apr_tal: SMD_EVENT_OPEN
484 <6>[ 11.339569] pil_qdsp6v4 pil_qdsp6v4.1: brought out of reset
485 <6>[ 15.352846] pil_qdsp6v4 pil_qdsp6v4.2: brought out of reset
486 <3>[ 15.357515] smd_pkt_open: DATA5_CNTL open failed -19
487 <3>[ 15.866076] smd_pkt_open: DATA5_CNTL open failed -19
488 <3>[ 16.373477] smd_pkt_open: DATA5_CNTL open failed -19
489 <3>[ 16.416969] Notify: smsm init
490 <6>[ 16.418953] _smem_log_init: no static log or log_idx allocated
491 <6>[ 16.425331] _smem_log_init: no power log or log_idx allocated
492 <3>[ 16.880726] smd_pkt_open: DATA5_CNTL open failed -19
493 <3>[ 17.394597] smd_pkt_open: DATA5_CNTL open failed -19
494 <3>[ 17.901815] smd_pkt_open: DATA5_CNTL open failed -19
495 <3>[ 18.409156] smd_pkt_open: DATA5_CNTL open failed -19
496 <6>[ 18.839493] apr_tal:Modem Is Up
497 <6>[ 18.855486] sps:REVISION of BAM 0xda004000 is 0x5.
498 <3>[ 18.917808] smd_pkt_open: DATA5_CNTL open failed -19
499 <3>[ 19.425026] smd_pkt_open: DATA5_CNTL open failed -19
500 <6>[ 19.543781] wcnss_post_bootup: Cancel APPS vote for Iris & Riva
501 <3>[ 19.932244] smd_pkt_open: DATA5_CNTL open failed -19
502 <6>[ 20.271936] request_suspend_state: wakeup (3->0) at 20278228597 (1970-01-05 00:49:40.168043275 UTC)
503 <3>[ 20.440347] handle_bam_mux_cmd: dropping invalid LCID 10 reserved 0 cmd 4 pad 0 ch 10 len 0
504 <3>[ 20.449992] handle_bam_mux_cmd: dropping invalid LCID 11 reserved 0 cmd 4 pad 0 ch 11 len 0
505 <6>[ 20.956813] apr_tal: SMD_EVENT_OPEN
506 <6>[ 20.976529] acc_open
507 <6>[ 20.977689] acc_release
508 <3>[ 21.234945] init: sys_prop: permission denied uid:1001 name:ro.telephony.call_ring.multiple
509 <6>[ 21.298245] Bluetooth: opening HCI-SMD channel :APPS_RIVA_BT_ACL
510 <6>[ 21.303219] Bluetooth: opening HCI-SMD channel :APPS_RIVA_BT_CMD
511 <6>[ 25.827071] msm_etb msm_etb.0: etb disabled
512 <6>[ 25.830245] msm_tpiu msm_tpiu.0: tpiu disabled
513 <6>[ 25.838425] msm_etb msm_etb.0: etb enabled
514 <6>[ 25.841507] msm_funnel msm_funnel.0: funnel port mask 0x3 enabled
515 <6>[ 25.870471] msm_ptm msm_ptm.0: tracing enabled
516 <6>[ 25.885792] msm_etb msm_etb.0: etb dumped
517 <6>[ 25.900045] msm_etb msm_etb.0: etb disabled
518 <6>[ 25.912162] msm_funnel msm_funnel.0: funnel port mask 0x3 disabled
519 <6>[ 25.928063] msm_ptm msm_ptm.0: tracing disabled
520 <3>[ 456.144422] CPU1: msm_pm_power_collapse: failed to restore clock rate(0)
521 <5>[ 456.144452] CPU1: platform_cpu_die: normal wakeup
522 <3>[ 459.057836] CPU1: msm_pm_power_collapse: failed to restore clock rate(0)
523 <5>[ 459.057866] CPU1: platform_cpu_die: normal wakeup
524 <3>[ 461.635617] CPU1: msm_pm_power_collapse: failed to restore clock rate(0)
525 <5>[ 461.635647] CPU1: platform_cpu_die: normal wakeup
526 <3>[ 471.725286] CPU1: msm_pm_power_collapse: failed to restore clock rate(0)
527 <5>[ 471.725316] CPU1: platform_cpu_die: normal wakeup
528 <3>[ 475.743109] CPU1: msm_pm_power_collapse: failed to restore clock rate(0)
529 <5>[ 475.743109] CPU1: platform_cpu_die: normal wakeup
530 <6>[ 478.278956] process 873 (ndroid.systemui) no longer affine to cpu1
531 <7>[ 478.345490] bluetoothd: unhandled page fault (11) at 0x00000014, code 0x017
532 <1>[ 478.345521] pgd = d7c90000
533 <1>[ 478.347199] [00000014] *pgd=9eef4831, *pte=00000000, *ppte=00000000
534 <4>[ 478.353425]
535 <3>[ 478.358278] init: untracked pid 1474 exited
536 <3>[ 478.361513] init: untracked pid 1590 exited
537 <4>[ 478.375370] Pid: 556, comm: bluetoothd
538 <4>[ 478.378971] CPU: 0 Tainted: G W (3.0.8-00006-g7e7c91b-dirty #4)
539 <4>[ 478.391301] PC is at 0x40205978
540 <4>[ 478.393438] LR is at 0x4020595d
541 <4>[ 478.401800] pc : [<40205978>] lr : [<4020595d>] psr: 20000030
542 <4>[ 478.401800] sp : bed43ae0 ip : 400c9700 fp : 00336398
543 <4>[ 478.425362] r10: 00000000 r9 : 401b737c r8 : 0033a830
544 <4>[ 478.429543] r7 : 000010f8 r6 : 4023599c r5 : 4022b5b8 r4 : 00000010
545 <4>[ 478.443857] r3 : 4022b1ca r2 : 00000001 r1 : 4022b1ca r0 : 00000001
546 <4>[ 478.449351] Flags: nzCv IRQs on FIQs on Mode USER_32 ISA Thumb Segment user
547 <4>[ 478.470318] Control: 10c5787d Table: 9ef9006a DAC: 00000015
548 <3>[ 478.490737] init: untracked pid 1457 exited
549 <3>[ 478.649900] init: untracked pid 817 exited
550 <3>[ 478.683961] init: untracked pid 1036 exited
551 <3>[ 478.687196] init: untracked pid 1251 exited
552 <3>[ 478.691347] init: untracked pid 1300 exited
553 <3>[ 478.774973] init: untracked pid 406 exited
554 <3>[ 478.778086] init: untracked pid 565 exited
555 <3>[ 478.803967] init: untracked pid 629 exited
556 <3>[ 478.813581] init: untracked pid 644 exited
557 <3>[ 478.828292] CPU1: msm_pm_power_collapse: failed to restore clock rate(0)
558 <5>[ 478.828322] CPU1: platform_cpu_die: normal wakeup
559 <3>[ 478.828414] init: untracked pid 657 exited
560 <3>[ 478.851213] init: untracked pid 670 exited
561 <3>[ 478.855028] init: untracked pid 695 exited
562 <3>[ 478.858538] init: untracked pid 732 exited
563 <3>[ 478.862597] init: untracked pid 951 exited
564 <6>[ 478.866534] msm_etb msm_etb.0: etb disabled
565 <3>[ 478.867846] init: untracked pid 1236 exited
566 <3>[ 478.867999] init: untracked pid 1269 exited
567 <3>[ 478.868151] init: untracked pid 1316 exited
568 <3>[ 478.868304] init: untracked pid 1329 exited
569 <3>[ 478.868457] init: untracked pid 1348 exited
570 <3>[ 478.868640] init: untracked pid 1361 exited
571 <3>[ 478.868762] init: untracked pid 1377 exited
572 <3>[ 478.868945] init: untracked pid 1394 exited
573 <3>[ 478.869067] init: untracked pid 1411 exited
574 <3>[ 478.869250] init: untracked pid 1427 exited
575 <3>[ 478.869372] init: untracked pid 1435 exited
576 <3>[ 478.869525] init: untracked pid 1541 exited
577 <3>[ 478.869677] init: untracked pid 1567 exited
578 <6>[ 478.926751] msm_tpiu msm_tpiu.0: tpiu disabled
579 <6>[ 478.931786] msm_etb msm_etb.0: etb enabled
580 <6>[ 478.935113] msm_funnel msm_funnel.0: funnel port mask 0x3 enabled
581 <6>[ 478.941522] msm_ptm msm_ptm.0: tracing enabled
582 <6>[ 478.950434] msm_etb msm_etb.0: etb dumped
583 <6>[ 478.953425] msm_etb msm_etb.0: etb disabled
584 <6>[ 478.957668] msm_funnel msm_funnel.0: funnel port mask 0x3 disabled
585 <6>[ 478.964932] msm_ptm msm_ptm.0: tracing disabled
586 <6>[ 479.044925] alarm_release: clear alarm, pending 0
587 <6>[ 479.048618] alarm_release: clear alarm, pending 0
588 <6>[ 479.053288] alarm_release: clear alarm, pending 0
589 <6>[ 479.059301] alarm_release: clear alarm, pending 0
590 <4>[ 481.274042] crypt_ctr: dm_crypt: entering
591 <4>[ 481.277124] crypt_ctr_cipher: dm_crypt: entering
592 <4>[ 481.281825] crypt_alloc_tfms: dm_crypt: entering
593 <4>[ 481.373966] crypt_alloc_tfms: dm_crypt: entering
594 <4>[ 481.377659] crypt_set_key: dm_crypt: entering
595 <4>[ 481.382053] crypt_decode_key: dm_crypt: entering
596 <4>[ 481.393102] crypt_setkey_allcpus: dm_crypt: entering
597 <4>[ 481.414802] any_tfm: dm_crypt: entering
598 <4>[ 481.417701] crypt_iv_essiv_ctr: dm_crypt: entering
599 <4>[ 481.422554] setup_essiv_cpu: dm_crypt: entering
600 <4>[ 481.453807] any_tfm: dm_crypt: entering
601 <4>[ 481.456706] setup_essiv_cpu: dm_crypt: entering
602 <4>[ 481.461284] any_tfm: dm_crypt: entering
603 <4>[ 481.486860] crypt_iv_essiv_init: dm_crypt: entering
604 <4>[ 481.490828] any_tfm: dm_crypt: entering
605 <4>[ 481.513779] any_tfm: dm_crypt: entering
606 <4>[ 481.524675] crypt_iterate_devices: dm_crypt: entering
607 <4>[ 481.529009] crypt_iterate_devices: dm_crypt: entering
608 <4>[ 481.543842] crypt_iterate_devices: dm_crypt: entering
609 <4>[ 481.547993] crypt_preresume: dm_crypt: entering
610 <4>[ 481.552571] crypt_resume: dm_crypt: entering
611 <3>[ 482.296688] mdp4_overlay_pipe_alloc: ptype=1 FAILED
612 <3>[ 482.300625] mdp4_overlay_req2pipe: pipe == NULL!
613 <3>[ 482.305966] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
614 <3>[ 482.311002] msmfb_overlay_set: ioctl failed, rc=-12
615 <3>[ 482.362551] mdp4_overlay_pipe_alloc: ptype=1 FAILED
616 <3>[ 482.366458] mdp4_overlay_req2pipe: pipe == NULL!
617 <3>[ 482.371097] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
618 <3>[ 482.377506] msmfb_overlay_set: ioctl failed, rc=-12
619 <3>[ 482.413184] mdp4_overlay_pipe_alloc: ptype=1 FAILED
620 <3>[ 482.417152] mdp4_overlay_req2pipe: pipe == NULL!
621 <3>[ 482.421638] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
622 <3>[ 482.427956] msmfb_overlay_set: ioctl failed, rc=-12
623 <3>[ 482.497848] mdp4_overlay_pipe_alloc: ptype=1 FAILED
624 <3>[ 482.501693] mdp4_overlay_req2pipe: pipe == NULL!
625 <3>[ 482.506943] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
626 <3>[ 482.512162] msmfb_overlay_set: ioctl failed, rc=-12
627 <3>[ 482.581413] mdp4_overlay_pipe_alloc: ptype=1 FAILED
628 <3>[ 482.585319] mdp4_overlay_req2pipe: pipe == NULL!
629 <3>[ 482.589867] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
630 <3>[ 482.596276] msmfb_overlay_set: ioctl failed, rc=-12
631 <3>[ 482.664336] mdp4_overlay_pipe_alloc: ptype=1 FAILED
632 <3>[ 482.668274] mdp4_overlay_req2pipe: pipe == NULL!
633 <3>[ 482.672791] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
634 <3>[ 482.679261] msmfb_overlay_set: ioctl failed, rc=-12
635 <3>[ 482.748359] mdp4_overlay_pipe_alloc: ptype=1 FAILED
636 <3>[ 482.752205] mdp4_overlay_req2pipe: pipe == NULL!
637 <3>[ 482.757454] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
638 <3>[ 482.762673] msmfb_overlay_set: ioctl failed, rc=-12
639 <3>[ 482.831374] mdp4_overlay_pipe_alloc: ptype=1 FAILED
640 <3>[ 482.835312] mdp4_overlay_req2pipe: pipe == NULL!
641 <3>[ 482.839829] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
642 <3>[ 482.846207] msmfb_overlay_set: ioctl failed, rc=-12
643 <3>[ 482.914878] mdp4_overlay_pipe_alloc: ptype=1 FAILED
644 <3>[ 482.918846] mdp4_overlay_req2pipe: pipe == NULL!
645 <3>[ 482.923332] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
646 <3>[ 482.929864] msmfb_overlay_set: ioctl failed, rc=-12
647 <3>[ 482.998779] mdp4_overlay_pipe_alloc: ptype=1 FAILED
648 <3>[ 483.002716] mdp4_overlay_req2pipe: pipe == NULL!
649 <3>[ 483.007996] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
650 <3>[ 483.013093] msmfb_overlay_set: ioctl failed, rc=-12
651 <3>[ 483.081825] mdp4_overlay_pipe_alloc: ptype=1 FAILED
652 <3>[ 483.085823] mdp4_overlay_req2pipe: pipe == NULL!
653 <3>[ 483.090248] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
654 <3>[ 483.096780] msmfb_overlay_set: ioctl failed, rc=-12
655 <3>[ 483.165206] mdp4_overlay_pipe_alloc: ptype=1 FAILED
656 <3>[ 483.169052] mdp4_overlay_req2pipe: pipe == NULL!
657 <3>[ 483.174515] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
658 <3>[ 483.179490] msmfb_overlay_set: ioctl failed, rc=-12
659 <3>[ 483.248740] mdp4_overlay_pipe_alloc: ptype=1 FAILED
660 <3>[ 483.252678] mdp4_overlay_req2pipe: pipe == NULL!
661 <3>[ 483.258019] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
662 <3>[ 483.263024] msmfb_overlay_set: ioctl failed, rc=-12
663 <3>[ 483.332549] mdp4_overlay_pipe_alloc: ptype=1 FAILED
664 <3>[ 483.336548] mdp4_overlay_req2pipe: pipe == NULL!
665 <3>[ 483.341004] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
666 <3>[ 483.347504] msmfb_overlay_set: ioctl failed, rc=-12
667 <3>[ 483.415626] mdp4_overlay_pipe_alloc: ptype=1 FAILED
668 <3>[ 483.419563] mdp4_overlay_req2pipe: pipe == NULL!
669 <3>[ 483.424843] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
670 <3>[ 483.429909] msmfb_overlay_set: ioctl failed, rc=-12
671 <4>[ 483.475751] crypt_map: dm_crypt: entering
672 <4>[ 483.492385] kcryptd_queue_crypt: dm_crypt: entering
673 <3>[ 483.500473] mdp4_overlay_pipe_alloc: ptype=1 FAILED
674 <3>[ 483.504501] mdp4_overlay_req2pipe: pipe == NULL!
675 <3>[ 483.508927] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
676 <3>[ 483.515397] msmfb_overlay_set: ioctl failed, rc=-12
677 <4>[ 483.536914] kcryptd_crypt: dm_crypt: entering
678 <4>[ 483.540332] kcryptd_crypt_write_convert: dm_crypt: entering
679 <4>[ 483.546711] crypt_map: dm_crypt: entering
680 <4>[ 483.562978] crypt_inc_pending: dm_crypt: entering
681 <4>[ 483.573782] kcryptd_queue_crypt: dm_crypt: entering
682 <4>[ 483.583213] crypt_alloc_buffer: dm_crypt: entering
683 <3>[ 483.588463] mdp4_overlay_pipe_alloc: ptype=1 FAILED
684 <3>[ 483.592430] mdp4_overlay_req2pipe: pipe == NULL!
685 <3>[ 483.597832] mdp4_overlay_set: mdp4_overlay_req2pipe, ret=-12
686 <3>[ 483.602746] msmfb_overlay_set: ioctl failed, rc=-12
687 <4>[ 483.609766] crypt_map: dm_crypt: entering
688 <4>[ 483.612849] kcryptd_queue_crypt: dm_crypt: entering
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [dm-crypt] Inquiry from Qualcomm on DM_CRYPT for Android ICS
2012-02-08 19:21 [dm-crypt] Inquiry from Qualcomm on DM_CRYPT for Android ICS Hari Prasad
@ 2012-02-08 21:05 ` Milan Broz
0 siblings, 0 replies; 2+ messages in thread
From: Milan Broz @ 2012-02-08 21:05 UTC (permalink / raw)
To: Hari Prasad; +Cc: dm-crypt
On 02/08/2012 08:21 PM, Hari Prasad wrote:
> MY name is Hari, I work for Crypto SW team at Qualcomm Inc. We are
> using our Crypto HW to do all the necessary encryption & decryption.
> We are trying to use this DM-CRYPT in our setup, I am not sure how
> the HW device is mapped using DM_CRYPT, I don't see any of our code
> being called for HW when I run an encryption test (ENCRYPT PHONE in
> ICS Android build).
>
> I have attached the log (printk added in DM_CRYPT), I see that the
> device crashes or something happens (device disappears after few
> seconds of starting the ENCRYPT_PHONE).
>
> We register our HW through misc_register function call.
>
> It would be really helpful if I can get the solution to map our HW
> device using DM-CRYPT.
You need to write a driver for crypto API, then dmcrypt will use
your hw encryption automatically. Then you should see your implementation
in /proc/crypto
dmcrypt doesn't use any hw directly, all crypto functions are
handled through kernel crypto API interface.
(Usually hw crypto drivers have higher priority, so they
are preferred to sw implementation, see priority in /proc/crypto.)
You can ask on kernel crypto list if you need help with implementing
crypto driver - list is linux-crypto@vger.kernel.org
Milan
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2012-02-08 21:05 UTC | newest]
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2012-02-08 21:05 ` Milan Broz
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