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> --- 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 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
The EFI system partition uses the FAT file system. Many distributions add an entry in /etc/fstab for the ESP. We must ensure that mounting does not fail. The default code page for FAT is 437 (cf. CONFIG_FAT_DEFAULT_CODEPAGE). The default IO character set is "iso8859-1" (cf. CONFIG_NLS_ISO8859_1). So let's enable NLS_CODEPAGE_437 and NLS_ISO8859_1 in defconfig. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> --- arch/riscv/configs/defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig index 393bf3843e5c..1a3170d5f203 100644 --- a/arch/riscv/configs/defconfig +++ b/arch/riscv/configs/defconfig @@ -110,6 +110,8 @@ CONFIG_NFS_V4_1=y CONFIG_NFS_V4_2=y CONFIG_ROOT_NFS=y CONFIG_9P_FS=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_ISO8859_1=m CONFIG_CRYPTO_USER_API_HASH=y CONFIG_CRYPTO_DEV_VIRTIO=y CONFIG_PRINTK_TIME=y -- 2.30.2 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
On Mon, 26 Jul 2021 04:26:47 PDT (-0700), xypron.glpk@gmx.de wrote: > The EFI system partition uses the FAT file system. Many distributions add > an entry in /etc/fstab for the ESP. We must ensure that mounting does not > fail. > > The default code page for FAT is 437 (cf. CONFIG_FAT_DEFAULT_CODEPAGE). > The default IO character set is "iso8859-1" (cf. CONFIG_NLS_ISO8859_1). > > So let's enable NLS_CODEPAGE_437 and NLS_ISO8859_1 in defconfig. > > Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> > --- > arch/riscv/configs/defconfig | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig > index 393bf3843e5c..1a3170d5f203 100644 > --- a/arch/riscv/configs/defconfig > +++ b/arch/riscv/configs/defconfig > @@ -110,6 +110,8 @@ CONFIG_NFS_V4_1=y > CONFIG_NFS_V4_2=y > CONFIG_ROOT_NFS=y > CONFIG_9P_FS=y > +CONFIG_NLS_CODEPAGE_437=y > +CONFIG_NLS_ISO8859_1=m > CONFIG_CRYPTO_USER_API_HASH=y > CONFIG_CRYPTO_DEV_VIRTIO=y > CONFIG_PRINTK_TIME=y These both look fine, but I'm getting checkpatch warnings about the Signed-off-by address not matching the From address. Not sure if it's just something wrong on my end, but when I send from a different address then I want as the Author field I generally end up with a "From: " line at the top of my patch. I know it's a bit pedantic, but IIUC I'm not supposed to take things like tihs. Do you mind re-sending these as patches that are internally consistent? _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
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> --- resent on Palmer's request due to non-matching e-mail addresses https://lore.kernel.org/linux-riscv/20210726112511.78350-1-xypron.glpk@gmx.de/ --- 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 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
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 > _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
On Thu, 12 Aug 2021 01:10:26 PDT (-0700), heinrich.schuchardt@canonical.com 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> > --- > resent on Palmer's request due to non-matching e-mail addresses > https://lore.kernel.org/linux-riscv/20210726112511.78350-1-xypron.glpk@gmx.de/ > --- > 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 Thanks, these are on for-next. _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv