* REGRESSION: HiKey eMMC corruption
@ 2018-05-18 22:59 John Stultz
2018-05-21 8:34 ` Wei Xu
0 siblings, 1 reply; 5+ messages in thread
From: John Stultz @ 2018-05-18 22:59 UTC (permalink / raw)
To: Ryan Grachek, Wei Xu, Arnd Bergmann; +Cc: Ulf Hansson, YongQin Liu, lkml
The last few months have been busy and I've not been ontop of my
upstream testing as well as I'd like, but today I did manage to chase
down an issue I've been seeing since 4.17-rc1 on the HiKey board,
which was causing emmc corruption and stopping the board from booting.
Symptoms usually looked like:
[ 1.690448] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
...
[ 1.777288] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 1.777760] mmc0: new HS200 MMC card at address 0001
...
[ 12.214381] dwmmc_k3 f723d000.dwmmc0: Unexpected command timeout, state 3
[ 12.457420] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 12.536676] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 12.616827] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 12.695742] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 12.772067] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 12.850429] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 12.863384] print_req_error: I/O error, dev mmcblk0, sector 8810504
[ 12.869778] Aborting journal on device mmcblk0p10-8.
[ 12.887900] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 12.967509] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 13.130182] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 13.209438] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 13.302085] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 13.380462] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 13.494539] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot
req 400000Hz, actual 400000HZ div = 31)
[ 13.571420] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot
req 150000000Hz, actual 148800000HZ div = 0)
[ 13.640817] EXT4-fs error (device mmcblk0p10):
ext4_journal_check_start:61: Detected aborted journal
[ 13.650043] EXT4-fs (mmcblk0p10): Remounting filesystem read-only
And quite often this would result in a disk that wouldn't properly
boot even with older kernels.
I've narrowed the issue down to the following change:
abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on eMMC")
Reverting this change seems to make things work reliably for me.
Should we revert that upstream for now?
thanks
-john
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: REGRESSION: HiKey eMMC corruption 2018-05-18 22:59 REGRESSION: HiKey eMMC corruption John Stultz @ 2018-05-21 8:34 ` Wei Xu 2018-05-21 9:03 ` Leo Yan 2018-05-21 19:09 ` John Stultz 0 siblings, 2 replies; 5+ messages in thread From: Wei Xu @ 2018-05-21 8:34 UTC (permalink / raw) To: John Stultz, Ryan Grachek, Arnd Bergmann, Leo Yan, Guodong Xu Cc: Ulf Hansson, YongQin Liu, lkml Hi John, On 2018/5/18 23:59, John Stultz wrote: > The last few months have been busy and I've not been ontop of my > upstream testing as well as I'd like, but today I did manage to chase > down an issue I've been seeing since 4.17-rc1 on the HiKey board, > which was causing emmc corruption and stopping the board from booting. > > Symptoms usually looked like: > [ 1.690448] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > ... > [ 1.777288] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 1.777760] mmc0: new HS200 MMC card at address 0001 > ... > [ 12.214381] dwmmc_k3 f723d000.dwmmc0: Unexpected command timeout, state 3 > [ 12.457420] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 12.536676] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 12.616827] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 12.695742] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 12.772067] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 12.850429] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 12.863384] print_req_error: I/O error, dev mmcblk0, sector 8810504 > [ 12.869778] Aborting journal on device mmcblk0p10-8. > [ 12.887900] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 12.967509] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 13.130182] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 13.209438] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 13.302085] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 13.380462] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 13.494539] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > req 400000Hz, actual 400000HZ div = 31) > [ 13.571420] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > req 150000000Hz, actual 148800000HZ div = 0) > [ 13.640817] EXT4-fs error (device mmcblk0p10): > ext4_journal_check_start:61: Detected aborted journal > [ 13.650043] EXT4-fs (mmcblk0p10): Remounting filesystem read-only > > And quite often this would result in a disk that wouldn't properly > boot even with older kernels. > > I've narrowed the issue down to the following change: > abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on eMMC") > > Reverting this change seems to make things work reliably for me. Thanks to report this! Let me check with Leo and Guodong to know which property changing this is caused by. Hi Leo and Guodong, Can you help to confirm the commit abd7d0972a192? >From the log it seemed to cause by the property "max-frequency". Thanks! Best Regards, Wei > > Should we revert that upstream for now? > > thanks > -john > > . > ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: REGRESSION: HiKey eMMC corruption 2018-05-21 8:34 ` Wei Xu @ 2018-05-21 9:03 ` Leo Yan 2018-05-21 17:14 ` John Stultz 2018-05-21 19:09 ` John Stultz 1 sibling, 1 reply; 5+ messages in thread From: Leo Yan @ 2018-05-21 9:03 UTC (permalink / raw) To: Wei Xu Cc: John Stultz, Ryan Grachek, Arnd Bergmann, Guodong Xu, Ulf Hansson, YongQin Liu, lkml Hi Wei, John, On Mon, May 21, 2018 at 09:34:04AM +0100, Wei Xu wrote: > Hi John, > > On 2018/5/18 23:59, John Stultz wrote: > > The last few months have been busy and I've not been ontop of my > > upstream testing as well as I'd like, but today I did manage to chase > > down an issue I've been seeing since 4.17-rc1 on the HiKey board, > > which was causing emmc corruption and stopping the board from booting. > > > > Symptoms usually looked like: > > [ 1.690448] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > ... > > [ 1.777288] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 1.777760] mmc0: new HS200 MMC card at address 0001 > > ... > > [ 12.214381] dwmmc_k3 f723d000.dwmmc0: Unexpected command timeout, state 3 > > [ 12.457420] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 12.536676] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 12.616827] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 12.695742] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 12.772067] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 12.850429] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 12.863384] print_req_error: I/O error, dev mmcblk0, sector 8810504 > > [ 12.869778] Aborting journal on device mmcblk0p10-8. > > [ 12.887900] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 12.967509] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 13.130182] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 13.209438] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 13.302085] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 13.380462] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 13.494539] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot > > req 400000Hz, actual 400000HZ div = 31) > > [ 13.571420] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot > > req 150000000Hz, actual 148800000HZ div = 0) > > [ 13.640817] EXT4-fs error (device mmcblk0p10): > > ext4_journal_check_start:61: Detected aborted journal > > [ 13.650043] EXT4-fs (mmcblk0p10): Remounting filesystem read-only > > > > And quite often this would result in a disk that wouldn't properly > > boot even with older kernels. > > > > I've narrowed the issue down to the following change: > > abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on eMMC") > > > > Reverting this change seems to make things work reliably for me. > > Thanks to report this! > Let me check with Leo and Guodong to know which property changing > this is caused by. > > Hi Leo and Guodong, > > Can you help to confirm the commit abd7d0972a192? > From the log it seemed to cause by the property "max-frequency". The commit abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on eMMC") can work well on my Hikey620 board, my Hikey620 board is Lemaker version with 8GB Samsung emmc flash. John, are you using different Hikey manufacturing version? Thanks, Leo Yan ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: REGRESSION: HiKey eMMC corruption 2018-05-21 9:03 ` Leo Yan @ 2018-05-21 17:14 ` John Stultz 0 siblings, 0 replies; 5+ messages in thread From: John Stultz @ 2018-05-21 17:14 UTC (permalink / raw) To: Leo Yan Cc: Wei Xu, Ryan Grachek, Arnd Bergmann, Guodong Xu, Ulf Hansson, YongQin Liu, lkml On Mon, May 21, 2018 at 2:03 AM, Leo Yan <leo.yan@linaro.org> wrote: > Hi Wei, John, > > On Mon, May 21, 2018 at 09:34:04AM +0100, Wei Xu wrote: >> Hi John, >> >> On 2018/5/18 23:59, John Stultz wrote: >> > The last few months have been busy and I've not been ontop of my >> > upstream testing as well as I'd like, but today I did manage to chase >> > down an issue I've been seeing since 4.17-rc1 on the HiKey board, >> > which was causing emmc corruption and stopping the board from booting. >> > >> > Symptoms usually looked like: >> > [ 1.690448] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > ... >> > [ 1.777288] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 1.777760] mmc0: new HS200 MMC card at address 0001 >> > ... >> > [ 12.214381] dwmmc_k3 f723d000.dwmmc0: Unexpected command timeout, state 3 >> > [ 12.457420] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 12.536676] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 12.616827] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 12.695742] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 12.772067] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 12.850429] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 12.863384] print_req_error: I/O error, dev mmcblk0, sector 8810504 >> > [ 12.869778] Aborting journal on device mmcblk0p10-8. >> > [ 12.887900] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 12.967509] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 13.130182] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 13.209438] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 13.302085] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 13.380462] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 13.494539] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> > req 400000Hz, actual 400000HZ div = 31) >> > [ 13.571420] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> > req 150000000Hz, actual 148800000HZ div = 0) >> > [ 13.640817] EXT4-fs error (device mmcblk0p10): >> > ext4_journal_check_start:61: Detected aborted journal >> > [ 13.650043] EXT4-fs (mmcblk0p10): Remounting filesystem read-only >> > >> > And quite often this would result in a disk that wouldn't properly >> > boot even with older kernels. >> > >> > I've narrowed the issue down to the following change: >> > abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on eMMC") >> > >> > Reverting this change seems to make things work reliably for me. >> >> Thanks to report this! >> Let me check with Leo and Guodong to know which property changing >> this is caused by. >> >> Hi Leo and Guodong, >> >> Can you help to confirm the commit abd7d0972a192? >> From the log it seemed to cause by the property "max-frequency". > > The commit abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on > eMMC") can work well on my Hikey620 board, my Hikey620 board is > Lemaker version with 8GB Samsung emmc flash. > > John, are you using different Hikey manufacturing version? No, its a standard 8gb version. Later today I'll try to narrow down if only part of the dts changes can be reverted. thanks -john ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: REGRESSION: HiKey eMMC corruption 2018-05-21 8:34 ` Wei Xu 2018-05-21 9:03 ` Leo Yan @ 2018-05-21 19:09 ` John Stultz 1 sibling, 0 replies; 5+ messages in thread From: John Stultz @ 2018-05-21 19:09 UTC (permalink / raw) To: Wei Xu Cc: Ryan Grachek, Arnd Bergmann, Leo Yan, Guodong Xu, Ulf Hansson, YongQin Liu, lkml On Mon, May 21, 2018 at 1:34 AM, Wei Xu <xuwei5@hisilicon.com> wrote: > On 2018/5/18 23:59, John Stultz wrote: >> The last few months have been busy and I've not been ontop of my >> upstream testing as well as I'd like, but today I did manage to chase >> down an issue I've been seeing since 4.17-rc1 on the HiKey board, >> which was causing emmc corruption and stopping the board from booting. >> >> Symptoms usually looked like: >> [ 1.690448] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> ... >> [ 1.777288] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 1.777760] mmc0: new HS200 MMC card at address 0001 >> ... >> [ 12.214381] dwmmc_k3 f723d000.dwmmc0: Unexpected command timeout, state 3 >> [ 12.457420] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 12.536676] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 12.616827] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 12.695742] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 12.772067] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 12.850429] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 12.863384] print_req_error: I/O error, dev mmcblk0, sector 8810504 >> [ 12.869778] Aborting journal on device mmcblk0p10-8. >> [ 12.887900] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 12.967509] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 13.130182] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 13.209438] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 13.302085] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 13.380462] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 13.494539] mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot >> req 400000Hz, actual 400000HZ div = 31) >> [ 13.571420] mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot >> req 150000000Hz, actual 148800000HZ div = 0) >> [ 13.640817] EXT4-fs error (device mmcblk0p10): >> ext4_journal_check_start:61: Detected aborted journal >> [ 13.650043] EXT4-fs (mmcblk0p10): Remounting filesystem read-only >> >> And quite often this would result in a disk that wouldn't properly >> boot even with older kernels. >> >> I've narrowed the issue down to the following change: >> abd7d0972a192 ("arm64: dts: hikey: Enable HS200 mode on eMMC") >> >> Reverting this change seems to make things work reliably for me. > > Thanks to report this! > Let me check with Leo and Guodong to know which property changing > this is caused by. > > Hi Leo and Guodong, > > Can you help to confirm the commit abd7d0972a192? > From the log it seemed to cause by the property "max-frequency". So yes, I can confirm that if I drop only the max-frequency property out, keeping the "mmc-hs200-1_8v;" line it still boots for me. thanks -john ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2018-05-21 19:09 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2018-05-18 22:59 REGRESSION: HiKey eMMC corruption John Stultz 2018-05-21 8:34 ` Wei Xu 2018-05-21 9:03 ` Leo Yan 2018-05-21 17:14 ` John Stultz 2018-05-21 19:09 ` John Stultz
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