mirror of https://gitee.com/openkylin/linux.git
c3b5003b62
Kdump kernels leave MSI-X interrupts (as setup by the crashed kernel) enabled. However, kdump only enables one CPU in the new environment, thus causing tg3 to abort MSI-X setup. When the driver attempts to enable INTA or MSI interrupt modes on a kdump kernel, interrupt delivery fails. This patch attempts to workaround the problem by forcing the driver to enable a single MSI-X interrupt. In such a configuration, the device's multivector interrupt mode must be disabled. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| bnx2x | ||
| Kconfig | ||
| Makefile | ||
| b44.c | ||
| b44.h | ||
| bcm63xx_enet.c | ||
| bcm63xx_enet.h | ||
| bnx2.c | ||
| bnx2.h | ||
| bnx2_fw.h | ||
| cnic.c | ||
| cnic.h | ||
| cnic_defs.h | ||
| cnic_if.h | ||
| sb1250-mac.c | ||
| tg3.c | ||
| tg3.h | ||