Merge remote-tracking branch 'remotes/kraxel/tags/pull-input-20150717-1' into staging
input: fixes for 2.4
# gpg: Signature made Fri Jul 17 07:45:17 2015 BST using RSA key ID D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
* remotes/kraxel/tags/pull-input-20150717-1:
hid: clarify hid_keyboard_process_keycode
virtio-input: move sys/ioctl.h include
virtio-input: fix segfault in virtio_input_hid_properties
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
diff --git a/VERSION b/VERSION
index 6c91a81..6b6b254 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.3.90
+2.3.91
diff --git a/configure b/configure
index 33b9455..cc0338d 100755
--- a/configure
+++ b/configure
@@ -2183,6 +2183,7 @@
if $pkg_config --exists "nettle"; then
nettle_cflags=`$pkg_config --cflags nettle`
nettle_libs=`$pkg_config --libs nettle`
+ nettle_version=`$pkg_config --modversion nettle`
libs_softmmu="$nettle_libs $libs_softmmu"
libs_tools="$nettle_libs $libs_tools"
QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
@@ -4490,7 +4491,7 @@
echo "GNUTLS support $gnutls"
echo "GNUTLS hash $gnutls_hash"
echo "GNUTLS gcrypt $gnutls_gcrypt"
-echo "GNUTLS nettle $gnutls_nettle"
+echo "GNUTLS nettle $gnutls_nettle ${gnutls_nettle+($nettle_version)}"
echo "VTE support $vte"
echo "curses support $curses"
echo "curl support $curl"
@@ -4858,6 +4859,7 @@
fi
if test "$gnutls_nettle" = "yes" ; then
echo "CONFIG_GNUTLS_NETTLE=y" >> $config_host_mak
+ echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
fi
if test "$vte" = "yes" ; then
echo "CONFIG_VTE=y" >> $config_host_mak
diff --git a/crypto/cipher-nettle.c b/crypto/cipher-nettle.c
index e5a14bc..a55a8e8 100644
--- a/crypto/cipher-nettle.c
+++ b/crypto/cipher-nettle.c
@@ -23,12 +23,51 @@
#include <nettle/des.h>
#include <nettle/cbc.h>
+#if CONFIG_NETTLE_VERSION_MAJOR < 3
+typedef nettle_crypt_func nettle_cipher_func;
+
+typedef void * cipher_ctx_t;
+typedef unsigned cipher_length_t;
+#else
+typedef const void * cipher_ctx_t;
+typedef size_t cipher_length_t;
+#endif
+
+static nettle_cipher_func aes_encrypt_wrapper;
+static nettle_cipher_func aes_decrypt_wrapper;
+static nettle_cipher_func des_encrypt_wrapper;
+static nettle_cipher_func des_decrypt_wrapper;
+
+static void aes_encrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length,
+ uint8_t *dst, const uint8_t *src)
+{
+ aes_encrypt(ctx, length, dst, src);
+}
+
+static void aes_decrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length,
+ uint8_t *dst, const uint8_t *src)
+{
+ aes_encrypt(ctx, length, dst, src);
+}
+
+static void des_encrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length,
+ uint8_t *dst, const uint8_t *src)
+{
+ des_encrypt(ctx, length, dst, src);
+}
+
+static void des_decrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length,
+ uint8_t *dst, const uint8_t *src)
+{
+ des_decrypt(ctx, length, dst, src);
+}
+
typedef struct QCryptoCipherNettle QCryptoCipherNettle;
struct QCryptoCipherNettle {
void *ctx_encrypt;
void *ctx_decrypt;
- nettle_crypt_func *alg_encrypt;
- nettle_crypt_func *alg_decrypt;
+ nettle_cipher_func *alg_encrypt;
+ nettle_cipher_func *alg_decrypt;
uint8_t *iv;
size_t niv;
};
@@ -83,8 +122,8 @@
des_set_key(ctx->ctx_encrypt, rfbkey);
g_free(rfbkey);
- ctx->alg_encrypt = (nettle_crypt_func *)des_encrypt;
- ctx->alg_decrypt = (nettle_crypt_func *)des_decrypt;
+ ctx->alg_encrypt = des_encrypt_wrapper;
+ ctx->alg_decrypt = des_decrypt_wrapper;
ctx->niv = DES_BLOCK_SIZE;
break;
@@ -98,8 +137,8 @@
aes_set_encrypt_key(ctx->ctx_encrypt, nkey, key);
aes_set_decrypt_key(ctx->ctx_decrypt, nkey, key);
- ctx->alg_encrypt = (nettle_crypt_func *)aes_encrypt;
- ctx->alg_decrypt = (nettle_crypt_func *)aes_decrypt;
+ ctx->alg_encrypt = aes_encrypt_wrapper;
+ ctx->alg_decrypt = aes_decrypt_wrapper;
ctx->niv = AES_BLOCK_SIZE;
break;
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index 5e72078..62ef4ce 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -144,6 +144,7 @@
} else {
s->boot_cpu_ptr = &s->apu_cpu[i];
}
+ g_free(name);
object_property_set_int(OBJECT(&s->apu_cpu[i]), GIC_BASE_ADDR,
"reset-cbar", &err);
@@ -181,6 +182,7 @@
} else {
s->boot_cpu_ptr = &s->rpu_cpu[i];
}
+ g_free(name);
object_property_set_bool(OBJECT(&s->rpu_cpu[i]), true, "reset-hivecs",
&err);
diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index f87a5ee..4e5ff69 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -271,6 +271,12 @@
QXL_COOKIE_TYPE_POST_LOAD_MONITORS_CONFIG,
0));
} else {
+#if SPICE_SERVER_VERSION >= 0x000c06 /* release 0.12.6 */
+ if (qxl->max_outputs) {
+ spice_qxl_set_monitors_config_limit(&qxl->ssd.qxl,
+ qxl->max_outputs);
+ }
+#endif
qxl->guest_monitors_config = qxl->ram->monitors_config;
spice_qxl_monitors_config_async(&qxl->ssd.qxl,
qxl->ram->monitors_config,
@@ -991,6 +997,7 @@
PCIQXLDevice *qxl = container_of(sin, PCIQXLDevice, ssd.qxl);
QXLRom *rom = memory_region_get_ram_ptr(&qxl->rom_bar);
int i;
+ unsigned max_outputs = ARRAY_SIZE(rom->client_monitors_config.heads);
if (qxl->revision < 4) {
trace_qxl_client_monitors_config_unsupported_by_device(qxl->id,
@@ -1013,17 +1020,23 @@
if (!monitors_config) {
return 1;
}
+
+#if SPICE_SERVER_VERSION >= 0x000c06 /* release 0.12.6 */
+ /* limit number of outputs based on setting limit */
+ if (qxl->max_outputs && qxl->max_outputs <= max_outputs) {
+ max_outputs = qxl->max_outputs;
+ }
+#endif
+
memset(&rom->client_monitors_config, 0,
sizeof(rom->client_monitors_config));
rom->client_monitors_config.count = monitors_config->num_of_monitors;
/* monitors_config->flags ignored */
- if (rom->client_monitors_config.count >=
- ARRAY_SIZE(rom->client_monitors_config.heads)) {
+ if (rom->client_monitors_config.count >= max_outputs) {
trace_qxl_client_monitors_config_capped(qxl->id,
monitors_config->num_of_monitors,
- ARRAY_SIZE(rom->client_monitors_config.heads));
- rom->client_monitors_config.count =
- ARRAY_SIZE(rom->client_monitors_config.heads);
+ max_outputs);
+ rom->client_monitors_config.count = max_outputs;
}
for (i = 0 ; i < rom->client_monitors_config.count ; ++i) {
VDAgentMonConfig *monitor = &monitors_config->monitors[i];
@@ -2274,6 +2287,9 @@
DEFINE_PROP_UINT32("vram64_size_mb", PCIQXLDevice, vram_size_mb, -1),
DEFINE_PROP_UINT32("vgamem_mb", PCIQXLDevice, vgamem_size_mb, 16),
DEFINE_PROP_INT32("surfaces", PCIQXLDevice, ssd.num_surfaces, 1024),
+#if SPICE_SERVER_VERSION >= 0x000c06 /* release 0.12.6 */
+ DEFINE_PROP_UINT16("max_outputs", PCIQXLDevice, max_outputs, 0),
+#endif
DEFINE_PROP_END_OF_LIST(),
};
diff --git a/hw/display/qxl.h b/hw/display/qxl.h
index deddd54..2ddf065 100644
--- a/hw/display/qxl.h
+++ b/hw/display/qxl.h
@@ -99,6 +99,9 @@
QXLModes *modes;
uint32_t rom_size;
MemoryRegion rom_bar;
+#if SPICE_SERVER_VERSION >= 0x000c06 /* release 0.12.6 */
+ uint16_t max_outputs;
+#endif
/* vram pci bar */
uint32_t vram_size;
diff --git a/hw/ppc/spapr_drc.c b/hw/ppc/spapr_drc.c
index ef98538..ee87432 100644
--- a/hw/ppc/spapr_drc.c
+++ b/hw/ppc/spapr_drc.c
@@ -422,6 +422,7 @@
error_free(err);
object_unref(OBJECT(drc));
}
+ g_free(child_name);
DPRINTFN("drc realize complete");
}
diff --git a/memory.c b/memory.c
index 5a0cc66..0acebb1 100644
--- a/memory.c
+++ b/memory.c
@@ -1887,23 +1887,16 @@
sizeof(FlatRange), cmp_flatrange_addr);
}
-bool memory_region_present(MemoryRegion *container, hwaddr addr)
-{
- MemoryRegion *mr = memory_region_find(container, addr, 1).mr;
- if (!mr || (mr == container)) {
- return false;
- }
- memory_region_unref(mr);
- return true;
-}
-
bool memory_region_is_mapped(MemoryRegion *mr)
{
return mr->container ? true : false;
}
-MemoryRegionSection memory_region_find(MemoryRegion *mr,
- hwaddr addr, uint64_t size)
+/* Same as memory_region_find, but it does not add a reference to the
+ * returned region. It must be called from an RCU critical section.
+ */
+static MemoryRegionSection memory_region_find_rcu(MemoryRegion *mr,
+ hwaddr addr, uint64_t size)
{
MemoryRegionSection ret = { .mr = NULL };
MemoryRegion *root;
@@ -1924,11 +1917,10 @@
}
range = addrrange_make(int128_make64(addr), int128_make64(size));
- rcu_read_lock();
view = atomic_rcu_read(&as->current_map);
fr = flatview_lookup(view, range);
if (!fr) {
- goto out;
+ return ret;
}
while (fr > view->ranges && addrrange_intersects(fr[-1].addr, range)) {
@@ -1944,12 +1936,32 @@
ret.size = range.size;
ret.offset_within_address_space = int128_get64(range.start);
ret.readonly = fr->readonly;
- memory_region_ref(ret.mr);
-out:
+ return ret;
+}
+
+MemoryRegionSection memory_region_find(MemoryRegion *mr,
+ hwaddr addr, uint64_t size)
+{
+ MemoryRegionSection ret;
+ rcu_read_lock();
+ ret = memory_region_find_rcu(mr, addr, size);
+ if (ret.mr) {
+ memory_region_ref(ret.mr);
+ }
rcu_read_unlock();
return ret;
}
+bool memory_region_present(MemoryRegion *container, hwaddr addr)
+{
+ MemoryRegion *mr;
+
+ rcu_read_lock();
+ mr = memory_region_find_rcu(container, addr, 1).mr;
+ rcu_read_unlock();
+ return mr && mr != container;
+}
+
void address_space_sync_dirty_bitmap(AddressSpace *as)
{
FlatView *view;
diff --git a/migration/rdma.c b/migration/rdma.c
index f106b2a..74876fd 100644
--- a/migration/rdma.c
+++ b/migration/rdma.c
@@ -2997,7 +2997,7 @@
(unsigned int)comp->block_idx,
rdma->local_ram_blocks.nb_blocks);
ret = -EIO;
- break;
+ goto out;
}
block = &(rdma->local_ram_blocks.block[comp->block_idx]);
@@ -3092,7 +3092,7 @@
(unsigned int)reg->current_index,
rdma->local_ram_blocks.nb_blocks);
ret = -ENOENT;
- break;
+ goto out;
}
block = &(rdma->local_ram_blocks.block[reg->current_index]);
if (block->is_ram_block) {
@@ -3102,7 +3102,7 @@
block->block_name, block->offset,
reg->key.current_addr);
ret = -ERANGE;
- break;
+ goto out;
}
host_addr = (block->local_host_addr +
(reg->key.current_addr - block->offset));
@@ -3118,7 +3118,7 @@
" chunk: %" PRIx64,
block->block_name, reg->key.chunk);
ret = -ERANGE;
- break;
+ goto out;
}
}
chunk_start = ram_chunk_start(block, chunk);
diff --git a/target-mips/kvm.c b/target-mips/kvm.c
index bd64a70..d287d42 100644
--- a/target-mips/kvm.c
+++ b/target-mips/kvm.c
@@ -235,10 +235,9 @@
static inline int kvm_mips_put_one_reg(CPUState *cs, uint64_t reg_id,
int32_t *addr)
{
- uint64_t val64 = *addr;
struct kvm_one_reg cp0reg = {
.id = reg_id,
- .addr = (uintptr_t)&val64
+ .addr = (uintptr_t)addr
};
return kvm_vcpu_ioctl(cs, KVM_SET_ONE_REG, &cp0reg);
@@ -270,18 +269,12 @@
static inline int kvm_mips_get_one_reg(CPUState *cs, uint64_t reg_id,
int32_t *addr)
{
- int ret;
- uint64_t val64 = 0;
struct kvm_one_reg cp0reg = {
.id = reg_id,
- .addr = (uintptr_t)&val64
+ .addr = (uintptr_t)addr
};
- ret = kvm_vcpu_ioctl(cs, KVM_GET_ONE_REG, &cp0reg);
- if (ret >= 0) {
- *addr = val64;
- }
- return ret;
+ return kvm_vcpu_ioctl(cs, KVM_GET_ONE_REG, &cp0reg);
}
static inline int kvm_mips_get_one_ulreg(CPUState *cs, uint64 reg_id,
@@ -635,12 +628,12 @@
/* Set the registers based on QEMU's view of things */
for (i = 0; i < 32; i++) {
- regs.gpr[i] = env->active_tc.gpr[i];
+ regs.gpr[i] = (int64_t)(target_long)env->active_tc.gpr[i];
}
- regs.hi = env->active_tc.HI[0];
- regs.lo = env->active_tc.LO[0];
- regs.pc = env->active_tc.PC;
+ regs.hi = (int64_t)(target_long)env->active_tc.HI[0];
+ regs.lo = (int64_t)(target_long)env->active_tc.LO[0];
+ regs.pc = (int64_t)(target_long)env->active_tc.PC;
ret = kvm_vcpu_ioctl(cs, KVM_SET_REGS, ®s);
