t;
>>> Do you use gcc 4.8.1? If so, maybe you should look at following link
>>> to see whether it's a similar issue.
>>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58854
>>>
>>> Liming Wang
>>>
>>>>
>>>> Regards,
>>>&
gt;>[ 1552.394899] Unable to handle kernel NULL pointer dereference at
>>>virtual address 0037
>>>[ 1552.403034] pgd = beef4000
>>>[ 1552.405855] [0037] *pgd=bef60831, *pte=, *ppte=
>>>[ 1552.412245] Internal error: Oops: 17 [#1] ARM
>&
it's a similar issue.
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58854
>
> Liming Wang
>
>>
>>Regards,
>>
>>john
>>
>>[ 1552.394899] Unable to handle kernel NULL pointer dereference at
>>virtual address 0037
>>[ 1552.403034] pgd = beef4000
>
Hi Fabio,
Attached are the two patch files that I applied in the 3.13 released
so that the kernel will detect my eMMC in DDR50.
(let me correct my previous email, I was mentioning SDR50 but it
should be DDR50).
eMMC info:
clock: 5200 Hz
actual clock: 4950 Hz
vdd:21
1552.403034] pgd = beef4000
>[ 1552.405855] [0037] *pgd=bef60831, *pte=0000, *ppte=00000000
>[ 1552.412245] Internal error: Oops: 17 [#1] ARM
>[ 1552.416627] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(O)
>[ 1552.422249] CPU: 0 PID: 232 Comm: commsd Tainted: G O 3.13.
On Wed, Jan 22, 2014 at 9:49 PM, John Tobias wrote:
> Hello all,
>
> Just to confirm that the error I posted previously exist in 3.13
> released. Just be noted that some patches related to eMMC/sdhci has
> been applied in order to boot the 3.13 on my board.
> Addition to that, I was getting
.
Cc'ng Dong Aisheng.
[ 11.229139] Unable to handle kernel NULL pointer dereference at
virtual address
[ 11.237244] pgd = 80004000
[ 11.239956] [] *pgd=
[ 11.243555] Internal error: Oops: 17 [#1] ARM
[ 11.247917] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(PO
I ran the kernel in our custom board and I've seen the error after
(sometimes 10 minutes after) the reboot and sometimes my board ran for
an hour or so before it happened.
I will try the 3.13-rc8 today and will see if the said bug still exist or not.
Regards,
john
On Wed, Jan 22, 2014 at 8:41
On Wed, Jan 22, 2014 at 08:23:36AM -0800, John Tobias wrote:
> Hello all,
>
> I am using 3.13-rc1 kernel on iMX6SL processor. My filesystem is in
> eMMC running SDR50.
> Is anyone here encountered these problem and if there's any existing
> patch that I can get?.
How reproducable is this? I
0037
[ 1552.403034] pgd = beef4000
[ 1552.405855] [0037] *pgd=bef60831, *pte=, *ppte=
[ 1552.412245] Internal error: Oops: 17 [#1] ARM
[ 1552.416627] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(O)
[ 1552.422249] CPU: 0 PID: 232 Comm: commsd Tainted: G O 3.13.0-rc1 #7
0037
[ 1552.403034] pgd = beef4000
[ 1552.405855] [0037] *pgd=bef60831, *pte=, *ppte=
[ 1552.412245] Internal error: Oops: 17 [#1] ARM
[ 1552.416627] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(O)
[ 1552.422249] CPU: 0 PID: 232 Comm: commsd Tainted: G O 3.13.0-rc1 #7
On Wed, Jan 22, 2014 at 08:23:36AM -0800, John Tobias wrote:
Hello all,
I am using 3.13-rc1 kernel on iMX6SL processor. My filesystem is in
eMMC running SDR50.
Is anyone here encountered these problem and if there's any existing
patch that I can get?.
How reproducable is this? I notice
I ran the kernel in our custom board and I've seen the error after
(sometimes 10 minutes after) the reboot and sometimes my board ran for
an hour or so before it happened.
I will try the 3.13-rc8 today and will see if the said bug still exist or not.
Regards,
john
On Wed, Jan 22, 2014 at 8:41
.
Cc'ng Dong Aisheng.
[ 11.229139] Unable to handle kernel NULL pointer dereference at
virtual address
[ 11.237244] pgd = 80004000
[ 11.239956] [] *pgd=
[ 11.243555] Internal error: Oops: 17 [#1] ARM
[ 11.247917] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(PO
On Wed, Jan 22, 2014 at 9:49 PM, John Tobias john.tobias...@gmail.com wrote:
Hello all,
Just to confirm that the error I posted previously exist in 3.13
released. Just be noted that some patches related to eMMC/sdhci has
been applied in order to boot the 3.13 on my board.
Addition to that, I
=bef60831, *pte=, *ppte=
[ 1552.412245] Internal error: Oops: 17 [#1] ARM
[ 1552.416627] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(O)
[ 1552.422249] CPU: 0 PID: 232 Comm: commsd Tainted: G O 3.13.0-rc1
#7
[ 1552.429409] task: bfbc7500 ti: bec96000 task.ti: bec96000
Hi Fabio,
Attached are the two patch files that I applied in the 3.13 released
so that the kernel will detect my eMMC in DDR50.
(let me correct my previous email, I was mentioning SDR50 but it
should be DDR50).
eMMC info:
clock: 5200 Hz
actual clock: 4950 Hz
vdd:21
/show_bug.cgi?id=58854
Liming Wang
Regards,
john
[ 1552.394899] Unable to handle kernel NULL pointer dereference at
virtual address 0037
[ 1552.403034] pgd = beef4000
[ 1552.405855] [0037] *pgd=bef60831, *pte=, *ppte=
[ 1552.412245] Internal error: Oops: 17 [#1] ARM
://gcc.gnu.org/bugzilla/show_bug.cgi?id=58854
Liming Wang
Regards,
john
[ 1552.394899] Unable to handle kernel NULL pointer dereference at
virtual address 0037
[ 1552.403034] pgd = beef4000
[ 1552.405855] [0037] *pgd=bef60831, *pte=, *ppte=
[ 1552.412245] Internal error: Oops: 17
dereference at
virtual address 0037
[ 1552.403034] pgd = beef4000
[ 1552.405855] [0037] *pgd=bef60831, *pte=, *ppte=
[ 1552.412245] Internal error: Oops: 17 [#1] ARM
[ 1552.416627] Modules linked in: bt8xxx(O) sd8xxx(O) mlan(O)
[ 1552.422249] CPU: 0 PID: 232 Comm: commsd
[ 516.798088] Internal error: Oops: 17 [#1] ARM
[ 516.802472] Modules linked in:
[ 516.805593] CPU: 0 PID: 569 Comm: mmcqd/0 Not tainted
3.13.0-rc1-next-20131125-6-g5f6bb77-dirty #66
[ 516.815027] task: cfb8a2a0 ti: cfb88000 task.ti: cfb88000
[ 516.820484] PC is at mxcmci_request+0xd0/0x2f8
[ 516.798088] Internal error: Oops: 17 [#1] ARM
[ 516.802472] Modules linked in:
[ 516.805593] CPU: 0 PID: 569 Comm: mmcqd/0 Not tainted
3.13.0-rc1-next-20131125-6-g5f6bb77-dirty #66
[ 516.815027] task: cfb8a2a0 ti: cfb88000 task.ti: cfb88000
[ 516.820484] PC is at mxcmci_request+0xd0/0x2f8
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