thanks dear. Though i had a small issue with patch file too, however, after mitigating that issue, Yes it worked by issuing following command in the top-level source directory of ovs: ~/openvswitch-2.6.0$ patch -p1 <tcp_rwnd.diff
Regards, Taimur On Mon, Mar 26, 2018 at 7:22 PM, Mark Michelson <mmich...@redhat.com> wrote: > If you are at the top-level source directory of ovs, then you should add > '-p1' to the patch command. > > > On 03/24/2018 07:45 AM, Taimur Hafeez wrote: > >> Dear All, >> I have got the patch for some modifications in TCP header in OVS. >> Unfortunately, I am unable to patch it with OVS with patch command. I have >> tried on different OVS and Ubuntu versions. The error I always get in >> Terminal is mentioned below: >> >> ubuntu@sdnhubvm:~/openvswitch$ patch -t < tcp_rwnd.diff >> can't find file to patch at input line 5 >> Perhaps you should have used the -p or --strip option? >> The text leading up to this was: >> -------------------------- >> |diff --git a/datapath/linux/compat/include/linux/openvswitch.h >> b/datapath/linux/compat/include/linux/openvswitch.h >> |index 12260d8..dd84b04 100644 >> |--- a/datapath/linux/compat/include/linux/openvswitch.h >> |+++ b/datapath/linux/compat/include/linux/openvswitch.h >> -------------------------- >> No file to patch. Skipping patch. >> 2 out of 2 hunks ignored >> can't find file to patch at input line 33 >> Perhaps you should have used the -p or --strip option? >> The text leading up to this was: >> -------------------------- >> |diff --git a/include/openvswitch/flow.h b/include/openvswitch/flow.h >> |index df80dfe..64da205 100644 >> |--- a/include/openvswitch/flow.h >> |+++ b/include/openvswitch/flow.h >> -------------------------- >> No file to patch. Skipping patch. >> 2 out of 2 hunks ignored >> can't find file to patch at input line 57 >> Perhaps you should have used the -p or --strip option? >> The text leading up to this was: >> -------------------------- >> |diff --git a/include/openvswitch/ofp-actions.h >> b/include/openvswitch/ofp-actions.h >> |index 74e9dcc..a7512e5 100644 >> |--- a/include/openvswitch/ofp-actions.h >> |+++ b/include/openvswitch/ofp-actions.h >> -------------------------- >> No file to patch. Skipping patch. >> 2 out of 2 hunks ignored >> can't find file to patch at input line 87 >> Perhaps you should have used the -p or --strip option? >> The text leading up to this was: >> -------------------------- >> |diff --git a/lib/odp-execute.c b/lib/odp-execute.c >> |index 65a6fcd..b052f1c 100644 >> |--- a/lib/odp-execute.c >> |+++ b/lib/odp-execute.c >> -------------------------- >> No file to patch. Skipping patch. >> 2 out of 2 hunks ignored >> can't find file to patch at input line 122 >> Perhaps you should have used the -p or --strip option? >> The text leading up to this was: >> -------------------------- >> |diff --git a/lib/odp-util.c b/lib/odp-util.c >> |index 626a82c..a124d6e 100644 >> |--- a/lib/odp-util.c >> |+++ b/lib/odp-util.c >> -------------------------- >> No file to patch. Skipping patch. >> patch: **** malformed patch at line 192: { >> >> >> I request you all if anybody could help me in patching properly. I have >> patch file that needs to be patched with OVS. Thanks! >> >> >> Best regards, >> -------------------- >> Taimur Hafeez >> >> >> >> _______________________________________________ >> discuss mailing list >> disc...@openvswitch.org >> https://mail.openvswitch.org/mailman/listinfo/ovs-discuss >> >> > -- Best regards, -------------------- Taimur Hafeez *NUST* *S*chool of *E*lectrical *E*ngineering and *C*omputer *S*cience *(SEECS)*, Islamabad, Pakistan. Linkedin <https://www.linkedin.com/in/taimurhafeez> Mobile: *+923367991993*
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