amd64_edac: Fix K8 chip select reporting
This basically reverts 603adaf6b3e3 ("amd64_edac: fix K8 chip select
reporting") because it was a clumsy workaround for DIMM sizes reporting
on K8 which got superceded by a much more correct one with 41d8bfaba70
("amd64_edac: Improve DRAM address mapping") without removing the prior
one. Remove it now finally.
Reported-by: Josh Hunt <johunt@akamai.com>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index d21efb2..cfb7e57 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1596,14 +1596,11 @@
*/
static void amd64_debug_display_dimm_sizes(struct amd64_pvt *pvt, u8 ctrl)
{
- int dimm, size0, size1, factor = 0;
+ int dimm, size0, size1;
u32 *dcsb = ctrl ? pvt->csels[1].csbases : pvt->csels[0].csbases;
u32 dbam = ctrl ? pvt->dbam1 : pvt->dbam0;
if (boot_cpu_data.x86 == 0xf) {
- if (pvt->dclr0 & WIDTH_128)
- factor = 1;
-
/* K8 families < revF not supported yet */
if (pvt->ext_model < K8_REV_F)
return;
@@ -1634,8 +1631,8 @@
DBAM_DIMM(dimm, dbam));
amd64_info(EDAC_MC ": %d: %5dMB %d: %5dMB\n",
- dimm * 2, size0 << factor,
- dimm * 2 + 1, size1 << factor);
+ dimm * 2, size0,
+ dimm * 2 + 1, size1);
}
}