/linux-mmc/6762a763-5284-04dc-e636-486c74ded...@alum.wpi.edu/T/#u
v3:
https://lore.kernel.org/linux-mmc/20201207115753.21728-1-bbudire...@marvell.com/T/#t
v4:
https://lore.kernel.org/linux-mmc/20201223144033.32571-1-bbudire...@marvell.com/T/#md9fce2de5b6aaa66e8ff7cb04d138a548426a8e3
Bhaskara
To enable the writing of panic and oops logs, a cavium specific MMC
polling method is defined and thereby ensure the functioning of mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/host/cavium-thunderx.c | 10 +
drivers/mmc/host/cavium.c | 67
Thanks Kees for the quick response.
Just I have submitted those changes through patch v5.
- Bhaskara
>-Original Message-
>From: Kees Cook
>Sent: Wednesday, January 20, 2021 1:01 AM
>To: Bhaskara Budiredla
>Cc: Ulf Hansson ; Colin Cross
>; Tony Luck ; Sunil Kovvur
/oops logs through mmcpstore.
These new host operations are needed as pstore panic write runs with
interrupts disabled.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/core/Kconfig | 14 ++-
drivers/mmc/core/Makefile| 1 +
drivers/mmc/core/block.c | 19 +++
drivers/mmc/co
>Sent: Wednesday, January 13, 2021 5:16 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kernel Mailing List
>Subject: [EXT] Re: [PATCH v4 1/2] mmc: Support kmsg dumper based on
&g
/oops logs through mmcpstore.
These new host operations are needed as pstore panic write runs with
interrupts disabled.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/core/Kconfig | 14 +-
drivers/mmc/core/Makefile| 1 +
drivers/mmc/core/block.c | 19 +++
drivers/mmc/core/block.h
To enable the writing of panic and oops logs, a cavium specific MMC
polling method is defined and thereby ensure the functioning of mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/host/cavium-thunderx.c | 10 +
drivers/mmc/host/cavium.c | 67
:
https://lore.kernel.org/linux-mmc/20201207115753.21728-1-bbudire...@marvell.com/T/#t
Bhaskara Budiredla (2):
mmc: Support kmsg dumper based on pstore/blk
mmc: cavium: Add MMC polling method to support kmsg panic/oops write
drivers/mmc/core/Kconfig | 14 +-
drivers/mmc/core/Makefile
>-Original Message-
>From: Ulf Hansson
>Sent: Thursday, December 17, 2020 10:42 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kernel Mailing List ; Christoph Hellwig
>
>Sub
[...]
>> >> An extra check can be added to see if host was runtime suspended
>> >> ahead of panic write attempt.
>> >
>> >What if that is the case, should we just return an error?
>> >
>> Yes.
>>
>> >Moreover, even the device belonging to the mmc card can be runtime
>> >suspended too. So if that
>-Original Message-
>From: Ulf Hansson
>Sent: Wednesday, December 16, 2020 3:27 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kernel Mailing List ; Christoph Hellwig
>
>Sub
>-Original Message-
>From: Ulf Hansson
>Sent: Tuesday, December 15, 2020 5:13 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kernel Mailing List ; Christoph Hellwig
>
>Sub
>-Original Message-
>From: Ulf Hansson
>Sent: Friday, December 11, 2020 5:02 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kernel Mailing List ; Christoph Hellwig
>
>Subj
To enable the writing of panic and oops logs, a cavium specific MMC
polling method is defined and thereby ensure the functioning of mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/host/cavium-thunderx.c | 10 +
drivers/mmc/host/cavium.c | 67
/oops logs through mmcpstore.
These new host operations are needed as pstore panic write runs with
interrupts disabled.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/core/Kconfig | 14 +-
drivers/mmc/core/Makefile| 1 +
drivers/mmc/core/block.c | 19 +++
drivers/mmc/core/block.h
blk
v1:
https://lore.kernel.org/linux-mmc/20201112062422.32212-1-bbudire...@marvell.com/T/#t
v2:
https://lore.kernel.org/linux-mmc/6762a763-5284-04dc-e636-486c74ded...@alum.wpi.edu/T/#u
Bhaskara Budiredla (2):
mmc: Support kmsg dumper based on pstore/blk
mmc: cavium: Add MMC polling method
>-Original Message-
>From: Kees Cook
>Sent: Thursday, December 3, 2020 1:02 AM
>To: Bhaskara Budiredla
>Cc: ulf.hans...@linaro.org; ccr...@android.com; tony.l...@intel.com; Sunil
>Kovvuri Goutham ; linux-...@vger.kernel.org;
>linux-kernel@vger.kernel.org;
>-Original Message-
>From: Kees Cook
>Sent: Wednesday, December 2, 2020 1:56 AM
>To: Bhaskara Budiredla
>Cc: ulf.hans...@linaro.org; ccr...@android.com; tony.l...@intel.com; Sunil
>Kovvuri Goutham ; linux-...@vger.kernel.org;
>linux-kernel@vger.kernel.org;
Sure, I will tune to those discussions and would wait for that.
- Bhaskara
>-Original Message-
>From: Christoph Hellwig
>Sent: Tuesday, November 24, 2020 9:49 PM
>To: Ulf Hansson
>Cc: Bhaskara Budiredla ; Kees Cook
>; Colin Cross ; Tony Luck
>; Sunil Kov
>-Original Message-
>From: Ulf Hansson
>Sent: Monday, November 23, 2020 5:49 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kernel Mailing List
>Subject: Re: [EXT] Re: [PATC
gs through mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/core/Kconfig | 15 +-
drivers/mmc/core/Makefile| 1 +
drivers/mmc/core/block.c | 19 +++
drivers/mmc/core/block.h | 9 ++
drivers/mmc/core/core.c | 24 +++
drivers/mmc/core/mmcpsto
To enable the writing of panic and oops logs, a cavium specific MMC
polling method is defined and thereby ensure the functioning of mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/host/cavium-thunderx.c | 10 +
drivers/mmc/host/cavium.c | 67
Big thanks Uffe, my answers in line to yours.
>-Original Message-
>From: Ulf Hansson
>Sent: Friday, November 20, 2020 6:51 PM
>To: Bhaskara Budiredla
>Cc: Kees Cook ; Colin Cross
>; Tony Luck ; Sunil Kovvuri
>Goutham ; linux-...@vger.kernel.org; Linux
>Kerne
gs through mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/core/Kconfig | 7 +
drivers/mmc/core/Makefile| 1 +
drivers/mmc/core/block.c | 20 +++
drivers/mmc/core/block.h | 3 +
drivers/mmc/core/core.c | 24 +++
drivers/mmc/core/mmcpsto
To enable the writing of panic and oops logs, a Cavium specific MMC
polling method is defined and thereby ensure the functioning of mmcpstore.
Signed-off-by: Bhaskara Budiredla
---
drivers/mmc/host/cavium-thunderx.c | 10 +
drivers/mmc/host/cavium.c | 67
This patch introduces to mmcpstore.
Bhaskara Budiredla (2):
mmc: Support kmsg dumper based on pstore/blk
mmc:cavium: Add MMC polling method to support kmsg panic/oops write
drivers/mmc/core/Kconfig | 7 +
drivers/mmc/core/Makefile | 1 +
drivers/mmc/core/block.c
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