73 lines
1.3 KiB
C
73 lines
1.3 KiB
C
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#include "amd64_edac.h"
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#define EDAC_DCT_ATTR_SHOW(reg) \
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static ssize_t amd64_##reg##_show(struct mem_ctl_info *mci, char *data) \
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{ \
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struct amd64_pvt *pvt = mci->pvt_info; \
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return sprintf(data, "0x%016llx\n", (u64)pvt->reg); \
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}
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EDAC_DCT_ATTR_SHOW(dhar);
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EDAC_DCT_ATTR_SHOW(dbam0);
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EDAC_DCT_ATTR_SHOW(top_mem);
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EDAC_DCT_ATTR_SHOW(top_mem2);
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static ssize_t amd64_hole_show(struct mem_ctl_info *mci, char *data)
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{
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u64 hole_base = 0;
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u64 hole_offset = 0;
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u64 hole_size = 0;
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amd64_get_dram_hole_info(mci, &hole_base, &hole_offset, &hole_size);
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return sprintf(data, "%llx %llx %llx\n", hole_base, hole_offset,
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hole_size);
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}
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/*
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* update NUM_DBG_ATTRS in case you add new members
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*/
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struct mcidev_sysfs_attribute amd64_dbg_attrs[] = {
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{
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.attr = {
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.name = "dhar",
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.mode = (S_IRUGO)
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},
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.show = amd64_dhar_show,
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.store = NULL,
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},
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{
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.attr = {
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.name = "dbam",
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.mode = (S_IRUGO)
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},
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.show = amd64_dbam0_show,
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.store = NULL,
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},
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{
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.attr = {
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.name = "topmem",
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.mode = (S_IRUGO)
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},
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.show = amd64_top_mem_show,
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.store = NULL,
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},
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{
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.attr = {
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.name = "topmem2",
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.mode = (S_IRUGO)
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},
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.show = amd64_top_mem2_show,
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.store = NULL,
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},
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{
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.attr = {
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.name = "dram_hole",
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.mode = (S_IRUGO)
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},
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.show = amd64_hole_show,
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.store = NULL,
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},
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};
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