add LOG_UNSUPP log type + mark hcalls as unsupp

[PATCH 4/9] hw/ppc/spapr_hcall.c: log h_copy_tofrom_guest() as unsupported

Daniel Henrique Barboza posted 9 patches 3 years, 9 months ago

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Maintainers: "Cédric Le Goater" <clg@kaod.org>, Daniel Henrique Barboza <danielhb413@gmail.com>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>

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[PATCH 4/9] hw/ppc/spapr_hcall.c: log h_copy_tofrom_guest() as unsupported

Posted by Daniel Henrique Barboza 3 years, 9 months ago

Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
---
 hw/ppc/spapr_hcall.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c
index 5839b6a749..7cfb17689b 100644
--- a/hw/ppc/spapr_hcall.c
+++ b/hw/ppc/spapr_hcall.c
@@ -1544,6 +1544,8 @@ static target_ulong h_copy_tofrom_guest(PowerPCCPU *cpu,
      * This HCALL is not required, L1 KVM will take a slow path and walk the
      * page tables manually to do the data copy.
      */
+    qemu_log_mask(LOG_UNSUPP, "Unsupported SPAPR hcall 0x"TARGET_FMT_lx"%s\n",
+                  opcode, " (H_COPY_TOFROM_GUEST)");
     return H_FUNCTION;
 }
 
-- 
2.35.1