From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lan, Tianyu Date: Sun, 25 Oct 2015 00:12:23 +0800 Subject: [Intel-wired-lan] [RFC Patch 08/12] IXGBEVF: Rework code of finding the end transmit desc of package In-Reply-To: <56280050.9020301@gmail.com> References: <1445445464-5056-1-git-send-email-tianyu.lan@intel.com> <1445445464-5056-9-git-send-email-tianyu.lan@intel.com> <56280050.9020301@gmail.com> Message-ID: <562BADE7.4010105@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: On 10/22/2015 5:14 AM, Alexander Duyck wrote: > Where is i being initialized? It was here but you removed it. Are you > using i without initializing it? Sorry, the initialization was put into patch 10 by mistake. "i" is assigned with "tx_ring->next_to_clean".