Peter Barada <peterb@xxxxxxxxxxx> writes: > On Wed, 2009-11-18 at 08:57 -0800, Tony Lindgren wrote: >> * Peter Barada <peterb@xxxxxxxxxxx> [091118 06:20]: >> > Is it possible to back up in time on the PM tree to find a particular >> > commit, even across rebasings? I'm interested in the commit used by TI >> > to base their AM3517 work on which is: >> > >> > [Commit:ef25c2a0e0]: OMAP3: PM: defconfig: enable SRF by default. >> > >> > I tried: >> > >> > git clone git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git >> > git checkout -b pm origin/pm >> > git reset --hard ef25c2a0 >> > >> > But that came back with: >> > >> > fatal: ambiguous argument 'ef25c2a0': unknown revision or path not in >> > the working tree. >> > >> > My git 'fu' is pretty weak. Any ideas why this doesn't work? >> > Thanks in advance! >> >> Maybe ef25c2a0e0 is some TI internal commit? > > I wouldn't think so. Their comment in the release notes is: > > This release package includes a series of patches on top of the "pm" > branch maintained at > "http://git.kernel.org/?p=linux/kernel/git/tmlind/linux-omap-2.6.git;a=shortlog;h=pm";. Baseline: [Commit:ef25c2a0e0]: OMAP3: PM: defconfig: enable SRF by default. > > 1) How can I search the linux-omap git world to see if the commit string > exists? > > 2) When trees are rebased, are the previous commits in the tree lost - > i.e. if tree A has commits A', A'', etc, and is rebased on tree B(which > does not have the commits A', A'' in it), are the commits A', A'', etc > lost? When a branch is rebased, all the commit IDs in that branch change, so finding a change by commit ID in a rebased branch (like PM branch) is impossible. Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
