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From: Anup Patel <anup@brainfault.org>
To: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Heinrich Schuchardt <heinrich.schuchardt@canonical.com>,
Atish Patra <atish.patra@wdc.com>,
Anup Patel <anup.patel@wdc.com>,
Emil Renner Berthing <kernel@esmil.dk>,
Sagar Shrikant Kadam <sagar.kadam@sifive.com>,
linux-riscv <linux-riscv@lists.infradead.org>,
"linux-kernel@vger.kernel.org List"
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/2] riscv: defconfig: enable BLK_DEV_NVME
Date: Wed, 8 Sep 2021 14:07:57 +0530 [thread overview]
Message-ID: <CAAhSdy2qXrb9pJENgq-iXpHJmHqn9gzSrfyZoVGN=zaK2DhsLg@mail.gmail.com> (raw)
In-Reply-To: <20210726112511.78350-1-xypron.glpk@gmx.de>
On Mon, Jul 26, 2021 at 4:55 PM Heinrich Schuchardt <xypron.glpk@gmx.de> wrote:
>
> NVMe is a non-volatile storage media attached via PCIe.
> As NVMe has much higher throughput than other block devices like
> SATA it is a must have for RISC-V. Enable CONFIG_BLK_DEV_NVME.
>
> The HiFive Unmatched is a board providing M.2 slots for NVMe drives.
> Enable CONFIG_PCIE_FU740.
>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Looks good to me.
Reviewed-by: Anup Patel <anup@brainfault.org>
Regards,
Anup
> ---
> arch/riscv/configs/defconfig | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
> index 1f2be234b11c..393bf3843e5c 100644
> --- a/arch/riscv/configs/defconfig
> +++ b/arch/riscv/configs/defconfig
> @@ -39,10 +39,12 @@ CONFIG_PCI=y
> CONFIG_PCIEPORTBUS=y
> CONFIG_PCI_HOST_GENERIC=y
> CONFIG_PCIE_XILINX=y
> +CONFIG_PCIE_FU740=y
> CONFIG_DEVTMPFS=y
> CONFIG_DEVTMPFS_MOUNT=y
> CONFIG_BLK_DEV_LOOP=y
> CONFIG_VIRTIO_BLK=y
> +CONFIG_BLK_DEV_NVME=m
> CONFIG_BLK_DEV_SD=y
> CONFIG_BLK_DEV_SR=y
> CONFIG_SCSI_VIRTIO=y
> --
> 2.30.2
>
next prev parent reply other threads:[~2021-09-08 8:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-26 11:25 Heinrich Schuchardt
2021-07-26 11:26 ` [PATCH 2/2] riscv: defconfig: enable NLS_CODEPAGE_437, NLS_ISO8859_1 Heinrich Schuchardt
2021-08-12 7:18 ` Palmer Dabbelt
2021-09-08 8:37 ` Anup Patel [this message]
2021-08-12 8:10 [PATCH 1/2] riscv: defconfig: enable BLK_DEV_NVME Heinrich Schuchardt
2021-09-11 6:03 ` Palmer Dabbelt
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