Revision 1050242fa657093d3788c3ffa0bd9b42e4d7d1ab authored by Aaron Ma on 18 June 2020, 06:54:53 UTC, committed by Tony Nguyen on 30 July 2020, 17:04:54 UTC
After 'commit e086ba2fccda4 ("e1000e: disable s0ix entry and exit flows
for ME systems")',
ThinkPad P14s always failed to disable ULP by ME.
'commit 0c80cdbf3320 ("e1000e: Warn if disabling ULP failed")'
break out of init phy:
error log:
[ 42.364753] e1000e 0000:00:1f.6 enp0s31f6: Failed to disable ULP
[ 42.524626] e1000e 0000:00:1f.6 enp0s31f6: PHY Wakeup cause - Unicast Packet
[ 42.822476] e1000e 0000:00:1f.6 enp0s31f6: Hardware Error
When disable s0ix, E1000_FWSM_ULP_CFG_DONE will never be 1.
If continue to init phy like before, it can work as before.
iperf test result good too.
Fixes: 0c80cdbf3320 ("e1000e: Warn if disabling ULP failed")
Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
1 parent 27a2145
| File | Mode | Size |
|---|---|---|
| kasan | ||
| Kconfig | -rw-r--r-- | 28.1 KB |
| Kconfig.debug | -rw-r--r-- | 6.2 KB |
| Makefile | -rw-r--r-- | 4.4 KB |
| backing-dev.c | -rw-r--r-- | 28.4 KB |
| balloon_compaction.c | -rw-r--r-- | 8.2 KB |
| cleancache.c | -rw-r--r-- | 9.8 KB |
| cma.c | -rw-r--r-- | 14.4 KB |
| cma.h | -rw-r--r-- | 573 bytes |
| cma_debug.c | -rw-r--r-- | 4.5 KB |
| compaction.c | -rw-r--r-- | 75.6 KB |
| debug.c | -rw-r--r-- | 8.5 KB |
| debug_page_ref.c | -rw-r--r-- | 1.4 KB |
| debug_vm_pgtable.c | -rw-r--r-- | 10.2 KB |
| dmapool.c | -rw-r--r-- | 13.8 KB |
| early_ioremap.c | -rw-r--r-- | 6.8 KB |
| fadvise.c | -rw-r--r-- | 5.3 KB |
| failslab.c | -rw-r--r-- | 1.4 KB |
| filemap.c | -rw-r--r-- | 97.3 KB |
| frame_vector.c | -rw-r--r-- | 6.4 KB |
| frontswap.c | -rw-r--r-- | 14.2 KB |
| gup.c | -rw-r--r-- | 87.2 KB |
| gup_benchmark.c | -rw-r--r-- | 4.3 KB |
| highmem.c | -rw-r--r-- | 11.7 KB |
| hmm.c | -rw-r--r-- | 16.3 KB |
| huge_memory.c | -rw-r--r-- | 81.7 KB |
| hugetlb.c | -rw-r--r-- | 156.2 KB |
| hugetlb_cgroup.c | -rw-r--r-- | 21.4 KB |
| hwpoison-inject.c | -rw-r--r-- | 2.8 KB |
| init-mm.c | -rw-r--r-- | 1.2 KB |
| internal.h | -rw-r--r-- | 18.9 KB |
| interval_tree.c | -rw-r--r-- | 3.1 KB |
| khugepaged.c | -rw-r--r-- | 57.9 KB |
| kmemleak-test.c | -rw-r--r-- | 2.6 KB |
| kmemleak.c | -rw-r--r-- | 56.2 KB |
| ksm.c | -rw-r--r-- | 89.2 KB |
| list_lru.c | -rw-r--r-- | 14.3 KB |
| maccess.c | -rw-r--r-- | 8.6 KB |
| madvise.c | -rw-r--r-- | 29.4 KB |
| mapping_dirty_helpers.c | -rw-r--r-- | 10.3 KB |
| memblock.c | -rw-r--r-- | 58.3 KB |
| memcontrol.c | -rw-r--r-- | 186.1 KB |
| memfd.c | -rw-r--r-- | 7.9 KB |
| memory-failure.c | -rw-r--r-- | 53.0 KB |
| memory.c | -rw-r--r-- | 135.4 KB |
| memory_hotplug.c | -rw-r--r-- | 48.6 KB |
| mempolicy.c | -rw-r--r-- | 76.6 KB |
| mempool.c | -rw-r--r-- | 15.8 KB |
| memremap.c | -rw-r--r-- | 13.2 KB |
| memtest.c | -rw-r--r-- | 2.8 KB |
| migrate.c | -rw-r--r-- | 77.6 KB |
| mincore.c | -rw-r--r-- | 7.6 KB |
| mlock.c | -rw-r--r-- | 22.7 KB |
| mm_init.c | -rw-r--r-- | 4.9 KB |
| mmap.c | -rw-r--r-- | 100.9 KB |
| mmu_gather.c | -rw-r--r-- | 8.4 KB |
| mmu_notifier.c | -rw-r--r-- | 34.5 KB |
| mmzone.c | -rw-r--r-- | 2.4 KB |
| mprotect.c | -rw-r--r-- | 17.0 KB |
| mremap.c | -rw-r--r-- | 22.2 KB |
| msync.c | -rw-r--r-- | 2.6 KB |
| nommu.c | -rw-r--r-- | 45.0 KB |
| oom_kill.c | -rw-r--r-- | 30.2 KB |
| page-writeback.c | -rw-r--r-- | 85.0 KB |
| page_alloc.c | -rw-r--r-- | 242.4 KB |
| page_counter.c | -rw-r--r-- | 6.6 KB |
| page_ext.c | -rw-r--r-- | 10.8 KB |
| page_idle.c | -rw-r--r-- | 5.5 KB |
| page_io.c | -rw-r--r-- | 10.8 KB |
| page_isolation.c | -rw-r--r-- | 8.8 KB |
| page_owner.c | -rw-r--r-- | 16.0 KB |
| page_poison.c | -rw-r--r-- | 3.0 KB |
| page_reporting.c | -rw-r--r-- | 9.9 KB |
| page_reporting.h | -rw-r--r-- | 1.6 KB |
| page_vma_mapped.c | -rw-r--r-- | 7.7 KB |
| pagewalk.c | -rw-r--r-- | 14.2 KB |
| percpu-internal.h | -rw-r--r-- | 6.3 KB |
| percpu-km.c | -rw-r--r-- | 3.0 KB |
| percpu-stats.c | -rw-r--r-- | 5.7 KB |
| percpu-vm.c | -rw-r--r-- | 10.3 KB |
| percpu.c | -rw-r--r-- | 91.4 KB |
| pgtable-generic.c | -rw-r--r-- | 5.6 KB |
| process_vm_access.c | -rw-r--r-- | 9.9 KB |
| ptdump.c | -rw-r--r-- | 3.8 KB |
| readahead.c | -rw-r--r-- | 18.4 KB |
| rmap.c | -rw-r--r-- | 55.5 KB |
| rodata_test.c | -rw-r--r-- | 1.3 KB |
| shmem.c | -rw-r--r-- | 106.8 KB |
| shuffle.c | -rw-r--r-- | 5.5 KB |
| shuffle.h | -rw-r--r-- | 1.6 KB |
| slab.c | -rw-r--r-- | 105.5 KB |
| slab.h | -rw-r--r-- | 19.3 KB |
| slab_common.c | -rw-r--r-- | 44.4 KB |
| slob.c | -rw-r--r-- | 18.1 KB |
| slub.c | -rw-r--r-- | 145.5 KB |
| sparse-vmemmap.c | -rw-r--r-- | 6.8 KB |
| sparse.c | -rw-r--r-- | 26.3 KB |
| swap.c | -rw-r--r-- | 32.4 KB |
| swap_cgroup.c | -rw-r--r-- | 5.1 KB |
| swap_slots.c | -rw-r--r-- | 9.4 KB |
| swap_state.c | -rw-r--r-- | 22.8 KB |
| swapfile.c | -rw-r--r-- | 96.5 KB |
| truncate.c | -rw-r--r-- | 26.7 KB |
| usercopy.c | -rw-r--r-- | 9.5 KB |
| userfaultfd.c | -rw-r--r-- | 17.6 KB |
| util.c | -rw-r--r-- | 22.5 KB |
| vmacache.c | -rw-r--r-- | 2.7 KB |
| vmalloc.c | -rw-r--r-- | 91.0 KB |
| vmpressure.c | -rw-r--r-- | 13.9 KB |
| vmscan.c | -rw-r--r-- | 123.2 KB |
| vmstat.c | -rw-r--r-- | 51.9 KB |
| workingset.c | -rw-r--r-- | 21.4 KB |
| z3fold.c | -rw-r--r-- | 46.7 KB |
| zbud.c | -rw-r--r-- | 18.2 KB |
| zpool.c | -rw-r--r-- | 11.2 KB |
| zsmalloc.c | -rw-r--r-- | 62.2 KB |
| zswap.c | -rw-r--r-- | 35.1 KB |
Computing file changes ...
