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Date: Fri, 5 Aug 2022 17:51:55 -0700 From: Jakub Kicinski <kuba@...nel.org> To: Jose Alonso <joalonsof@...il.com> Cc: "David S. Miller" <davem@...emloft.net>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, netdev <netdev@...r.kernel.org>, stable <stable@...r.kernel.org>, Ronald Wahl <ronald.wahl@...itan.com> Subject: Re: [PATCH v2 net] net: usb: ax88179_178a have issues with FLAG_SEND_ZLP On Fri, 05 Aug 2022 17:27:33 -0300 Jose Alonso wrote: > To: David S. Miller <davem@...emloft.net>, Greg Kroah-Hartman <gregkh@...uxfoundation.org> > Cc: netdev <netdev@...r.kernel.org>, stable <stable@...r.kernel.org>, Ronald Wahl <ronald.wahl@...itan.com> > > [PATCH net] net: usb: ax88179_178a have issues with FLAG_SEND_ZLP > The usage of FLAG_SEND_ZLP causes problems to other firmware/hardware > versions that have no issues. But you tested with 1790 previously so isn't the misbehaviour on that device going to come back if we remove the flag again? > The FLAG_SEND_ZLP is not safe to use in this context. > See: > https://patchwork.ozlabs.org/project/netdev/patch/1270599787.8900.8.camel@Linuxdev4-laptop/#118378 > > Reported-by: Ronald Wahl <ronald.wahl@...itan.com> > Link: https://bugzilla.kernel.org/show_bug.cgi?id=216327 > Link: https://bugs.archlinux.org/task/75491 > > Fixes: 36a15e1cb134 ("net: usb: ax88179_178a needs FLAG_SEND_ZLP") > Signed-off-by: Jose Alonso <joalonsof@...il.com> The commit message looks unnecessarily indented, could you try with git format-patch / git send-email?
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