On Tue, Nov 14, 2017 at 12:34:40PM +0900, Kengo NAKAHARA wrote: > Hi, Hi,
I am sorry to have to say they both do not fix the problem. > ========== (A) ========== > --- a/sys/dev/pci/if_wm.c > +++ b/sys/dev/pci/if_wm.c > @@ -4883,8 +4883,8 @@ wm_adjust_qnum(struct wm_softc *sc, int nvectors) > hw_nrxqueues = 4; > break; > case WM_T_82576: > - hw_ntxqueues = 16; > - hw_nrxqueues = 16; > + hw_ntxqueues = 1; > + hw_nrxqueues = 1; > break; > case WM_T_82580: > case WM_T_I350: > ========== (A) ========== With this patch, it probes as yvresse# cat dmesg.netbsd8wmfixA|grep wm1 wm1 at pci1 dev 0 function 1: 82576 1000BaseT Ethernet (rev. 0x01) wm1: for TX and RX interrupting at msix1 vec 0 affinity to 1 wm1: for LINK interrupting at msix1 vec 1 wm1: PCI-Express bus wm1: 16384 words (16 address bits) SPI EEPROM, version 1.43, Image Unique ID e6060000 wm1: Ethernet address 00:30:48:9e:a9:2f wm1: Copper wm1: 0x74440<SPI,IOH_VALID,PCIE,NEWQUEUE,ASF_FIRM,ARC_SUBSYS> igphy1 at wm1 phy 1: i82566 10/100/1000 media interface, rev. 1 but there is no incoming traffic > ========== (B) ========== > --- a/sys/dev/pci/if_wm.c > +++ b/sys/dev/pci/if_wm.c > @@ -177,7 +177,7 @@ int wm_debug = WM_DEBUG_TX | WM_DEBUG_RX | > WM_DEBUG_LINK | WM_DEBUG_GMII > #define WM_DISABLE_MSI 0 > #endif > #ifndef WM_DISABLE_MSIX > -#define WM_DISABLE_MSIX 0 > +#define WM_DISABLE_MSIX 1 > #endif > > int wm_disable_msi = WM_DISABLE_MSI; > ========== (B) ========== With this one, yvresse# cat dmesg.netbsd8wmfixB|grep wm1 wm1 at pci1 dev 0 function 1: 82576 1000BaseT Ethernet (rev. 0x01) wm1: interrupting at msi1 vec 0 wm1: PCI-Express bus wm1: 16384 words (16 address bits) SPI EEPROM, version 1.43, Image Unique ID e6060000 wm1: Ethernet address 00:30:48:9e:a9:2f wm1: Copper wm1: 0x74440<SPI,IOH_VALID,PCIE,NEWQUEUE,ASF_FIRM,ARC_SUBSYS> igphy1 at wm1 phy 1: i82566 10/100/1000 media interface, rev. 1 and also no traffic Grtnx, -- B*E*R*T
