mirror of
https://github.com/LuckfoxTECH/luckfox-pico.git
synced 2026-01-19 17:59:18 +01:00
project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp: Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem. sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately. sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades. sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for fastboot. Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
This commit is contained in:
luckfox-eng29
@@ -802,6 +802,7 @@ xfs_ialloc(
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xfs_buf_t **ialloc_context,
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xfs_inode_t **ipp)
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{
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struct inode *dir = pip ? VFS_I(pip) : NULL;
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struct xfs_mount *mp = tp->t_mountp;
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xfs_ino_t ino;
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xfs_inode_t *ip;
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@@ -847,18 +848,17 @@ xfs_ialloc(
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return error;
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ASSERT(ip != NULL);
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inode = VFS_I(ip);
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inode->i_mode = mode;
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set_nlink(inode, nlink);
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inode->i_uid = current_fsuid();
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inode->i_rdev = rdev;
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ip->i_d.di_projid = prid;
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if (pip && XFS_INHERIT_GID(pip)) {
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inode->i_gid = VFS_I(pip)->i_gid;
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if ((VFS_I(pip)->i_mode & S_ISGID) && S_ISDIR(mode))
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inode->i_mode |= S_ISGID;
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if (dir && !(dir->i_mode & S_ISGID) &&
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(mp->m_flags & XFS_MOUNT_GRPID)) {
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inode->i_uid = current_fsuid();
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inode->i_gid = dir->i_gid;
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inode->i_mode = mode;
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} else {
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inode->i_gid = current_fsgid();
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inode_init_owner(inode, dir, mode);
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}
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/*
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@@ -2669,14 +2669,13 @@ xfs_ifree_cluster(
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}
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/*
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* This is called to return an inode to the inode free list.
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* The inode should already be truncated to 0 length and have
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* no pages associated with it. This routine also assumes that
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* the inode is already a part of the transaction.
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* This is called to return an inode to the inode free list. The inode should
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* already be truncated to 0 length and have no pages associated with it. This
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* routine also assumes that the inode is already a part of the transaction.
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*
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* The on-disk copy of the inode will have been added to the list
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* of unlinked inodes in the AGI. We need to remove the inode from
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* that list atomically with respect to freeing it here.
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* The on-disk copy of the inode will have been added to the list of unlinked
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* inodes in the AGI. We need to remove the inode from that list atomically with
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* respect to freeing it here.
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*/
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int
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xfs_ifree(
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@@ -2694,13 +2693,16 @@ xfs_ifree(
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ASSERT(ip->i_d.di_nblocks == 0);
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/*
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* Pull the on-disk inode from the AGI unlinked list.
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* Free the inode first so that we guarantee that the AGI lock is going
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* to be taken before we remove the inode from the unlinked list. This
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* makes the AGI lock -> unlinked list modification order the same as
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* used in O_TMPFILE creation.
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*/
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error = xfs_iunlink_remove(tp, ip);
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error = xfs_difree(tp, ip->i_ino, &xic);
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if (error)
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return error;
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error = xfs_difree(tp, ip->i_ino, &xic);
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error = xfs_iunlink_remove(tp, ip);
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if (error)
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return error;
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@@ -2754,7 +2756,7 @@ xfs_iunpin(
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trace_xfs_inode_unpin_nowait(ip, _RET_IP_);
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/* Give the log a push to start the unpinning I/O */
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xfs_log_force_lsn(ip->i_mount, ip->i_itemp->ili_last_lsn, 0, NULL);
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xfs_log_force_seq(ip->i_mount, ip->i_itemp->ili_commit_seq, 0, NULL);
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}
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@@ -3152,7 +3154,7 @@ xfs_rename(
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struct xfs_trans *tp;
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struct xfs_inode *wip = NULL; /* whiteout inode */
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struct xfs_inode *inodes[__XFS_SORT_INODES];
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struct xfs_buf *agibp;
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int i;
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int num_inodes = __XFS_SORT_INODES;
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bool new_parent = (src_dp != target_dp);
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bool src_is_directory = S_ISDIR(VFS_I(src_ip)->i_mode);
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@@ -3170,7 +3172,6 @@ xfs_rename(
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* appropriately.
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*/
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if (flags & RENAME_WHITEOUT) {
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ASSERT(!(flags & (RENAME_NOREPLACE | RENAME_EXCHANGE)));
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error = xfs_rename_alloc_whiteout(target_dp, &wip);
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if (error)
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return error;
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@@ -3265,6 +3266,30 @@ xfs_rename(
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}
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}
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/*
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* Lock the AGI buffers we need to handle bumping the nlink of the
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* whiteout inode off the unlinked list and to handle dropping the
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* nlink of the target inode. Per locking order rules, do this in
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* increasing AG order and before directory block allocation tries to
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* grab AGFs because we grab AGIs before AGFs.
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*
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* The (vfs) caller must ensure that if src is a directory then
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* target_ip is either null or an empty directory.
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*/
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for (i = 0; i < num_inodes && inodes[i] != NULL; i++) {
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if (inodes[i] == wip ||
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(inodes[i] == target_ip &&
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(VFS_I(target_ip)->i_nlink == 1 || src_is_directory))) {
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struct xfs_buf *bp;
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xfs_agnumber_t agno;
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agno = XFS_INO_TO_AGNO(mp, inodes[i]->i_ino);
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error = xfs_read_agi(mp, tp, agno, &bp);
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if (error)
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goto out_trans_cancel;
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}
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}
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/*
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* Directory entry creation below may acquire the AGF. Remove
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* the whiteout from the unlinked list first to preserve correct
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@@ -3317,22 +3342,6 @@ xfs_rename(
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* In case there is already an entry with the same
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* name at the destination directory, remove it first.
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*/
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/*
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* Check whether the replace operation will need to allocate
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* blocks. This happens when the shortform directory lacks
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* space and we have to convert it to a block format directory.
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* When more blocks are necessary, we must lock the AGI first
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* to preserve locking order (AGI -> AGF).
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*/
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if (xfs_dir2_sf_replace_needblock(target_dp, src_ip->i_ino)) {
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error = xfs_read_agi(mp, tp,
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XFS_INO_TO_AGNO(mp, target_ip->i_ino),
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&agibp);
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if (error)
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goto out_trans_cancel;
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}
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error = xfs_dir_replace(tp, target_dp, target_name,
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src_ip->i_ino, spaceres);
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if (error)
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@@ -3709,16 +3718,16 @@ int
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xfs_log_force_inode(
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struct xfs_inode *ip)
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{
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xfs_lsn_t lsn = 0;
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xfs_csn_t seq = 0;
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xfs_ilock(ip, XFS_ILOCK_SHARED);
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if (xfs_ipincount(ip))
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lsn = ip->i_itemp->ili_last_lsn;
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seq = ip->i_itemp->ili_commit_seq;
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xfs_iunlock(ip, XFS_ILOCK_SHARED);
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if (!lsn)
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if (!seq)
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return 0;
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return xfs_log_force_lsn(ip->i_mount, lsn, XFS_LOG_SYNC, NULL);
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return xfs_log_force_seq(ip->i_mount, seq, XFS_LOG_SYNC, NULL);
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}
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/*
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