Re: [E1000-devel] [PATCH 1/1] ixgbevf: replace enum with MACROs

2016-07-20 Thread Alexander Duyck
On Wed, Jul 20, 2016 at 3:41 AM, wrote: > From: Zhu Yanjun > > With the original enum, when a several bits state is set, it is > possible that the wrong test occurs. > > For example, > > a state is 0x3, its bits are 11. When testing a state 0x2 whose > bits are 10, it is difficult to confirm tha

[E1000-devel] [PATCH 1/1] ixgbevf: replace enum with MACROs

2016-07-20 Thread zyjzyj2000
Sorry. Please ignore the last mail because there are some typos in the patch. In this patch, these typos are corrected. Zhu Yanjun -- What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns

[E1000-devel] [PATCH 1/1] ixgbevf: replace enum with MACROs

2016-07-20 Thread zyjzyj2000
From: Zhu Yanjun With the original enum, when a several bits state is set, it is possible that the wrong test occurs. For example, a state is 0x3, its bits are 11. When testing a state 0x2 whose bits are 10, it is difficult to confirm that state 0x2 is set or not. As such, the MACROs are defin

[E1000-devel] [PATCH 1/1] ixgbevf: avoid checking hang when performing hardware reset

2016-07-20 Thread zyjzyj2000
From: Zhu Yanjun When performing hardware reset, it is not necessary to check hang. Or else, the call trace will appear. Signed-off-by: Zhu Yanjun --- drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 1 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 5 +++-- drivers/net/ethernet/inte

[E1000-devel] [PATCH 1/1] ixgbevf: replace num with macro

2016-07-20 Thread zyjzyj2000
From: Zhu Yanjun With the original num, when a several bits state is set, it is possible that the wrong test occurs. For example, a state is 0x3, its bits are 11. When testing a state 0x2 whose bits are 10, it is difficult to confirm that state 0x2 is set or not. As such, the MACROs are define

[E1000-devel] (no subject)

2016-07-20 Thread zyjzyj2000
v1->v2: Follow the advice from Donald, replacing read directly from RSTD and RSTI register with a state variable __IXGBEVF_HW_RESETTING; -- What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic pa

Re: [E1000-devel] Support for Intel Ethernet Connection I219-V

2016-07-20 Thread Rustad, Mark D
Alexey Muranov wrote: I wrote to Asus (my laptop maker), and they responded that they can only help with setting up the original hardware and software, and they cannot help if i have installed Linux, because the laptop was sold with Windows. I wrote to them again explaining that it looks

Re: [E1000-devel] Packet Drop in Intel Fortville Cards

2016-07-20 Thread Jeff Kirsher
On Thu, 2016-07-14 at 10:52 +, 남효창 wrote: > Dear Anjali Singhai Jain, >   > I am Hyochang Nam in SECUI, Korea. > In these days, we found an odd symptom in Intel Fortville cards. > When we execute tcpdump command in linux shell, > packet drop happened even though the traffic was not heavy. > We

Re: [E1000-devel] Packet Drop in Intel Fortville Cards

2016-07-20 Thread Jeff Kirsher
On Wed, 2016-07-20 at 14:17 -0700, Jeff Kirsher wrote: > On Thu, 2016-07-14 at 10:52 +, 남효창 wrote: > > > > Dear Anjali Singhai Jain, > >   > > I am Hyochang Nam in SECUI, Korea. > > In these days, we found an odd symptom in Intel Fortville cards. > > When we execute tcpdump command in linux sh

Re: [E1000-devel] Packet Drop in Intel Fortville Cards

2016-07-20 Thread Fujinaka, Todd
If SK is unable to help you, I don't think posting to the list will add much to this. Also, please do not start asking random people whose email addresses you have. The issue will have to circle back to the appropriate AEs for disposition. Todd Fujinaka Software Application Engineer Networking

[E1000-devel] Clean TX ring when link down.

2016-07-20 Thread Mattias Barthel
Hello, I am using the HW timestamp all RX packets option in the I350 for my special application. There is a requirement to keep the HW timestamping clock intact if the link goes down. Now, if the link goes down, the IGB watchdog checks the TX ring and of there are some used descriptors in it, the