| To: | Ralf Baechle <ralf@linux-mips.org> |
|---|---|
| Subject: | Re: [PATCH] MIPS checksum fix |
| From: | "Maciej W. Rozycki" <macro@linux-mips.org> |
| Date: | Fri, 19 Sep 2008 13:15:38 +0100 (BST) |
| Cc: | Atsushi Nemoto <anemo@mba.ocn.ne.jp>, u1@terran.org, linux-mips@linux-mips.org, netdev@vger.kernel.org |
| In-reply-to: | <20080919120752.GA19877@linux-mips.org> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <Pine.LNX.4.55.0809171104290.17103@cliff.in.clinika.pl> <20080917.222350.41199051.anemo@mba.ocn.ne.jp> <Pine.LNX.4.55.0809171501450.17103@cliff.in.clinika.pl> <20080918.002705.78730226.anemo@mba.ocn.ne.jp> <Pine.LNX.4.55.0809171917580.17103@cliff.in.clinika.pl> <20080918220734.GA19222@linux-mips.org> <Pine.LNX.4.55.0809190112090.22686@cliff.in.clinika.pl> <20080919112304.GB13440@linux-mips.org> <20080919114743.GA19359@linux-mips.org> <20080919120752.GA19877@linux-mips.org> |
| Sender: | linux-mips-bounce@linux-mips.org |
On Fri, 19 Sep 2008, Ralf Baechle wrote: > + beqz t7, 1f /* odd buffer alignment? */ > + lui v1, 0x00ff Well, .set reorder to move something from before the branch would have been a little bit better for the common aligned case. ;) There is nothing special about branch delay slots in the whole epilogue, so one from just before the return might simply be relocated here. Maciej |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [PATCH] MIPS checksum fix, Ralf Baechle |
|---|---|
| Next by Date: | Re: MIPS checksum bug, Maciej W. Rozycki |
| Previous by Thread: | Re: [PATCH] MIPS checksum fix, Ralf Baechle |
| Next by Thread: | Re: [PATCH] MIPS checksum fix, Atsushi Nemoto |
| Indexes: | [Date] [Thread] [Top] [All Lists] |