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From: Nicolas Ferre <nicolas.ferre@microchip.com>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
	<claudiu.beznea@microchip.com>, <alexandre.belloni@bootlin.com>
Cc: <codrin.ciubotariu@microchip.com>, <eugen.hristev@microchip.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ARM: configs: at91: sama7: Enable MTD_UBI_FASTMAP
Date: Thu, 5 May 2022 15:49:30 +0200	[thread overview]
Message-ID: <a9d67590-e85f-1b9a-4e27-d4852ebecbcc@microchip.com> (raw)
In-Reply-To: <20220420134740.193563-2-tudor.ambarus@microchip.com>

On 20/04/2022 at 15:47, Tudor Ambarus wrote:
> Use fastmap to accelerate the attach procedure.
> 
> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
> ---
>   arch/arm/configs/sama7_defconfig | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig
> index 07b0494ef743..03652454274f 100644
> --- a/arch/arm/configs/sama7_defconfig
> +++ b/arch/arm/configs/sama7_defconfig
> @@ -94,6 +94,7 @@ CONFIG_MTD_NAND_ATMEL=y
>   # CONFIG_MTD_NAND_ECC_SW_HAMMING is not set
>   CONFIG_MTD_SPI_NOR=y
>   CONFIG_MTD_UBI=y
> +CONFIG_MTD_UBI_FASTMAP=y
>   CONFIG_BLK_DEV_LOOP=y
>   CONFIG_BLK_DEV_RAM=y
>   CONFIG_BLK_DEV_RAM_COUNT=1
> @@ -221,9 +222,9 @@ CONFIG_CRC_ITU_T=y
>   CONFIG_DMA_CMA=y
>   CONFIG_CMA_SIZE_MBYTES=32
>   CONFIG_CMA_ALIGNMENT=9
> +# CONFIG_DEBUG_MISC is not set
>   # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
>   CONFIG_DEBUG_FS=y
> -# CONFIG_DEBUG_MISC is not set
>   # CONFIG_SCHED_DEBUG is not set
>   CONFIG_STACKTRACE=y
>   # CONFIG_FTRACE is not set

I understand the rationale of this change, but it should probably go 
into another patch or it's even sometimes done by arm-soc maintainers, 
so I removed it.
No need to resend, I'll remove while applying.

Best regards,
   Nicolas



-- 
Nicolas Ferre

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Nicolas Ferre <nicolas.ferre@microchip.com>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
	<claudiu.beznea@microchip.com>, <alexandre.belloni@bootlin.com>
Cc: <codrin.ciubotariu@microchip.com>, <eugen.hristev@microchip.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ARM: configs: at91: sama7: Enable MTD_UBI_FASTMAP
Date: Thu, 5 May 2022 15:49:30 +0200	[thread overview]
Message-ID: <a9d67590-e85f-1b9a-4e27-d4852ebecbcc@microchip.com> (raw)
In-Reply-To: <20220420134740.193563-2-tudor.ambarus@microchip.com>

On 20/04/2022 at 15:47, Tudor Ambarus wrote:
> Use fastmap to accelerate the attach procedure.
> 
> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
> ---
>   arch/arm/configs/sama7_defconfig | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig
> index 07b0494ef743..03652454274f 100644
> --- a/arch/arm/configs/sama7_defconfig
> +++ b/arch/arm/configs/sama7_defconfig
> @@ -94,6 +94,7 @@ CONFIG_MTD_NAND_ATMEL=y
>   # CONFIG_MTD_NAND_ECC_SW_HAMMING is not set
>   CONFIG_MTD_SPI_NOR=y
>   CONFIG_MTD_UBI=y
> +CONFIG_MTD_UBI_FASTMAP=y
>   CONFIG_BLK_DEV_LOOP=y
>   CONFIG_BLK_DEV_RAM=y
>   CONFIG_BLK_DEV_RAM_COUNT=1
> @@ -221,9 +222,9 @@ CONFIG_CRC_ITU_T=y
>   CONFIG_DMA_CMA=y
>   CONFIG_CMA_SIZE_MBYTES=32
>   CONFIG_CMA_ALIGNMENT=9
> +# CONFIG_DEBUG_MISC is not set
>   # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
>   CONFIG_DEBUG_FS=y
> -# CONFIG_DEBUG_MISC is not set
>   # CONFIG_SCHED_DEBUG is not set
>   CONFIG_STACKTRACE=y
>   # CONFIG_FTRACE is not set

I understand the rationale of this change, but it should probably go 
into another patch or it's even sometimes done by arm-soc maintainers, 
so I removed it.
No need to resend, I'll remove while applying.

Best regards,
   Nicolas



-- 
Nicolas Ferre

  reply	other threads:[~2022-05-05 13:51 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-20 13:47 [PATCH 1/3] ARM: configs: at91: Remove MTD_BLOCK and use MTD_UBI_BLOCK for read only block FS Tudor Ambarus
2022-04-20 13:47 ` Tudor Ambarus
2022-04-20 13:47 ` [PATCH 2/3] ARM: configs: at91: sama7: Enable MTD_UBI_FASTMAP Tudor Ambarus
2022-04-20 13:47   ` Tudor Ambarus
2022-05-05 13:49   ` Nicolas Ferre [this message]
2022-05-05 13:49     ` Nicolas Ferre
2022-04-20 13:47 ` [PATCH 3/3] ARM: configs: at91: sama7: Enable MTD_UBI_BLOCK Tudor Ambarus
2022-04-20 13:47   ` Tudor Ambarus
2022-05-05 13:49 ` [PATCH 1/3] ARM: configs: at91: Remove MTD_BLOCK and use MTD_UBI_BLOCK for read only block FS Nicolas Ferre
2022-05-05 13:49   ` Nicolas Ferre

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