1 files changed, 79 insertions, 0 deletions
diff --git a/contrib/fast-import/git-p4.txt b/contrib/fast-import/git-p4.txt
index 49b335921a..52003ae904 100644
--- a/contrib/fast-import/git-p4.txt
+++ b/contrib/fast-import/git-p4.txt
@@ -110,6 +110,12 @@ is not your current git branch you can also pass that as an argument:
 
 You can override the reference branch with the --origin=mysourcebranch option.
 
+The Perforce changelists will be created with the user who ran git-p4. If you
+use --preserve-user then git-p4 will attempt to create Perforce changelists
+with the Perforce user corresponding to the git commit author. You need to
+have sufficient permissions within Perforce, and the git users need to have
+Perforce accounts. Permissions can be granted using 'p4 protect'.
+
 If a submit fails you may have to "p4 resolve" and submit manually. You can
 continue importing the remaining changes with
 
@@ -191,6 +197,79 @@ git-p4.useclientspec
 
   git config [--global] git-p4.useclientspec false
 
+The P4CLIENT environment variable should be correctly set for p4 to be
+able to find the relevant client.  This client spec will be used to
+both filter the files cloned by git and set the directory layout as
+specified in the client (this implies --keep-path style semantics).
+
+git-p4.skipSubmitModTimeCheck
+
+  git config [--global] git-p4.skipSubmitModTimeCheck false
+
+If true, submit will not check if the p4 change template has been modified.
+
+git-p4.preserveUser
+
+  git config [--global] git-p4.preserveUser false
+
+If true, attempt to preserve user names by modifying the p4 changelists. See
+the "--preserve-user" submit option.
+
+git-p4.allowMissingPerforceUsers
+
+  git config [--global] git-p4.allowMissingP4Users false
+
+If git-p4 is setting the perforce user for a commit (--preserve-user) then
+if there is no perforce user corresponding to the git author, git-p4 will
+stop. With allowMissingPerforceUsers set to true, git-p4 will use the
+current user (i.e. the behavior without --preserve-user) and carry on with
+the perforce commit.
+
+git-p4.skipUserNameCheck
+
+  git config [--global] git-p4.skipUserNameCheck false
+
+When submitting, git-p4 checks that the git commits are authored by the current
+p4 user, and warns if they are not. This disables the check.
+
+git-p4.detectRenames
+
+Detect renames when submitting changes to Perforce server. Will enable -M git
+argument. Can be optionally set to a number representing the threshold
+percentage value of the rename detection.
+
+  git config [--global] git-p4.detectRenames true
+  git config [--global] git-p4.detectRenames 50
+
+git-p4.detectCopies
+
+Detect copies when submitting changes to Perforce server. Will enable -C git
+argument. Can be optionally set to a number representing the threshold
+percentage value of the copy detection.
+
+  git config [--global] git-p4.detectCopies true
+  git config [--global] git-p4.detectCopies 80
+
+git-p4.detectCopiesHarder
+
+Detect copies even between files that did not change when submitting changes to
+Perforce server. Will enable --find-copies-harder git argument.
+
+  git config [--global] git-p4.detectCopies true
+
+git-p4.branchUser
+
+Only use branch specifications defined by the selected username.
+
+  git config [--global] git-p4.branchUser username
+
+git-p4.branchList
+
+List of branches to be imported when branch detection is enabled.
+
+  git config [--global] git-p4.branchList main:branchA
+  git config [--global] --add git-p4.branchList main:branchB
+
 Implementation Details...
 =========================