[prev in list] [next in list] [prev in thread] [next in thread] 

List:       qemu-ppc
Subject:    [Qemu-ppc] [PATCH] ppc/spapr: Fix cache related properties
From:       Benjamin Herrenschmidt <benh () kernel ! crashing ! org>
Date:       2013-04-26 21:21:20
Message-ID: 1367011280.17497.24.camel () pasglop
[Download RAW message or body]

The properties in the CPU nodes for expressing the cache block size
are spelled {d,i}-cache... not {d,i}cache...

Also add the "line" variants in addition to the "block" variants for
completeness (some OSes might require them).

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 7a42501..7582a05 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -333,9 +333,13 @@ static void *spapr_create_fdt_skel(const char *cpu_model,
         _FDT((fdt_property_string(fdt, "device_type", "cpu")));
 
         _FDT((fdt_property_cell(fdt, "cpu-version", env->spr[SPR_PVR])));
-        _FDT((fdt_property_cell(fdt, "dcache-block-size",
+        _FDT((fdt_property_cell(fdt, "d-cache-block-size",
                                 env->dcache_line_size)));
-        _FDT((fdt_property_cell(fdt, "icache-block-size",
+        _FDT((fdt_property_cell(fdt, "i-cache-block-size",
+                                env->icache_line_size)));
+        _FDT((fdt_property_cell(fdt, "d-cache-line-size",
+                                env->dcache_line_size)));
+        _FDT((fdt_property_cell(fdt, "i-cache-line-size",
                                 env->icache_line_size)));
         _FDT((fdt_property_cell(fdt, "timebase-frequency", tbfreq)));
         _FDT((fdt_property_cell(fdt, "clock-frequency", cpufreq)));





[prev in list] [next in list] [prev in thread] [next in thread]