Re: [libvirt] [PATCH v2 1/5] conf: Add a keyboard input device type

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; There is no keyboard for PPC64 platform when grapchic is enabled.

It's preferred to add one USB keyboard. This patch is to add keyboard input device type.

Signed-off-by: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; --- src/conf/domain_conf.c | 62 +++++++++++++++++++++++++++++++++++------------- src/conf/domain_conf.h | 5 ++++ src/libvirt_private.syms | 1 + 3 files changed, 51 insertions(+), 17 deletions(-)

@@ -10821,6 +10822,41 @@ virDomainDefMaybeAddController(virDomainDefPtr def, return 0; } +int +virDomainDefMaybeAddInput(virDomainDefPtr def, + int type, + int bus) +{ + size_t i; + virDomainInputDefPtr input; + + for (i = 0; i < def->ninputs; i++) { + if (def->inputs[i]->type == type && + def->inputs[i]->bus == bus) + return 0; + } + + if (VIR_ALLOC(input) < 0) { + goto error; + } + input->type = type; + input->bus = bus; +

+ if (VIR_REALLOC_N(def->inputs, def->ninputs + 1) < 0) { + virDomainInputDefFree(input); + goto error; + } + + def->inputs[def->ninputs] = input; + def->ninputs ++;

+ return 0; + +error: + virReportOOMError();

+ return -1; +} + + /* Parse a memory element located at XPATH within CTXT, and store the * result into MEM. If REQUIRED, then the value must exist;