From: Vagrant Cascadian <vagrant@debian.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V2 0/7] ARM: imx: Update Novena to DM/DT
Date: Tue, 20 Aug 2019 10:41:36 -0700 [thread overview]
Message-ID: <87a7c3ka3z.fsf@ponder> (raw)
In-Reply-To: <1a1d7404-e8d6-5908-6c90-c82e7da11141@denx.de>
On 2019-08-19, Marek Vasut wrote:
> On 6/4/19 9:06 AM, Vagrant Cascadian wrote:
>> On 2019-05-17, Marek Vasut wrote:
>>> Update Kosagi Novena to DM / DT and remove the warnings.
...
>> I have two oustanding issues... with some files it sometimes fails to
>> load one or more from SATA:
>>
>> Retrieving file: /boot/initrd.img-5.0.0-trunk-armmp
>> 20077960 bytes read in 375 ms (51.1 MiB/s)
>> Retrieving file: /boot/vmlinuz-5.0.0-trunk-armmp
>> 4215296 bytes read in 40 ms (100.5 MiB/s)
>> append: root=UUID=9666ab0b-f932-4e2f-95d7-0e96a12a4540 ro quiet
>> Retrieving file: /usr/lib/linux-image-5.0.0-trunk-armmp/imx6q-novena.dtb
>> CACHE: Misaligned operation at range [fafb5398, fafb6398]
>> CACHE: Misaligned operation at range [fafb5398, fafb6398]
>> ERROR: v7_outer_cache_inval_range - start address is not aligned -
>> 0xfafb5398
>> ERROR: v7_outer_cache_inval_range - stop address is not aligned -
>> 0xfafb6398
>> invalid extent block
>>
>> It then falls back to one of the other kernels (using the extlinux.conf
>> parsing) and succeeds. It consistantly gets a cache/alignment error with
>> this specific file. A bit-for-bit identical .dtb loaded from another
>> path works just fine. Older versions of u-boot boot this fine. Would
>> some particular EXT4 flag possibly be causing issues?
>
> I don't know. Do you still run into this with u-boot/master ?
Still occurring with 2019.10-rc2. Haven't tested with master yet.
Using "dcache off" before booting still outputs the CACHE and ERROR
messages, but does successfully boot.
>> The second issue is still using one out of four exposed USB ports fails
>> and resets the board:
>>
>> load usb 0:1 $kernel_addr_r misc/Binaries/linux/Image
>> data abort
>> pc : [<fefbb67a>] lr : [<fefbb0fd>]
>> reloc pc : [<1783367a>] lr : [<178330fd>]
>> sp : faf7c6e8 ip : 00000003 fp : 00000005
>> r10: faf8b200 r9 : faf87ea0 r8 : 00000001
>> r7 : faf8b2c0 r6 : f9f7a040 r5 : faf7c710 r4 : 00000038
>> r3 : 0000006d r2 : f9f7a0a3 r1 : faf8b32c r0 : f9f7a09f
>> Flags: nzCv IRQs off FIQs off Mode SVC_32
>> Code: 4630fc5b 81f0e8bd e7d84606 bf082b2f (f822235c)
>> Resetting CPU ...
>>
>> The three other usb ports work just fine with the same USB stick and
>> file. All four ports work with 2019.01.
>
> Can you debug it ? I think some of this was due to the EFI stuff , which
> I think was fixed since. Can you re-check that ?
USB appears to be working fine with 2019.10-rc2.
live well,
vagrant
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next prev parent reply other threads:[~2019-08-20 17:41 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-17 18:32 [U-Boot] [PATCH V2 0/7] ARM: imx: Update Novena to DM/DT Marek Vasut
2019-05-17 18:32 ` [U-Boot] [PATCH V2 1/7] ARM: dts: imx: novena: Import Novena DT from Linux Marek Vasut
2019-06-10 9:59 ` [U-Boot] [PATCH V2 1/7] ARM: dts: imx: novena: Import Novena DT sbabic at denx.de
2019-05-17 18:32 ` [U-Boot] [PATCH V2 2/7] ARM: imx: novena: Enable DM pin control Marek Vasut
2019-06-10 9:49 ` sbabic at denx.de
2019-05-17 18:32 ` [U-Boot] [PATCH V2 3/7] ARM: imx: novena: Enable DM GPIO Marek Vasut
2019-06-10 9:49 ` sbabic at denx.de
2019-05-17 18:32 ` [U-Boot] [PATCH V2 4/7] ARM: imx: novena: Convert block devices to DM Marek Vasut
2019-06-10 9:40 ` sbabic at denx.de
2019-05-17 18:32 ` [U-Boot] [PATCH V2 5/7] ARM: imx: novena: Enable DM USB Marek Vasut
2019-06-10 9:41 ` sbabic at denx.de
2019-05-17 18:32 ` [U-Boot] [PATCH V2 6/7] ARM: imx: novena: Enable DM PCI Marek Vasut
2019-06-08 20:45 ` Stefano Babic
2019-06-09 1:49 ` Marek Vasut
2019-06-09 7:34 ` Stefano Babic
2019-06-10 9:39 ` sbabic at denx.de
2019-05-17 18:32 ` [U-Boot] [PATCH V2 7/7] ARM: imx: novena: Convert to DM VIDEO Marek Vasut
2019-06-10 9:59 ` sbabic at denx.de
2019-06-04 7:06 ` [U-Boot] [PATCH V2 0/7] ARM: imx: Update Novena to DM/DT Vagrant Cascadian
2019-06-06 17:17 ` Vagrant Cascadian
2019-06-07 19:09 ` Marek Vasut
2019-08-19 12:37 ` Marek Vasut
2019-08-20 17:41 ` Vagrant Cascadian [this message]
2019-09-26 18:52 ` [U-Boot] dcache issues with wandboard too (was: [PATCH V2 0/7] ARM: imx: Update Novena to DM/DT) Vagrant Cascadian
2019-09-26 19:59 ` Marek Vasut
2020-01-27 0:02 ` [PATCH V2 0/7] ARM: imx: Update Novena to DM/DT Marek Vasut
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