Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging

* Fix for NULL segments (Bin Meng)
* Support for 32768 CPUs on x86 without IOMMU (David)
* PDEP/PEXT fix and testcase (myself)
* Remove bios_name and ram_size globals (myself)
* qemu_init rationalization (myself)
* Update kernel-doc (myself + upstream patches)
* Propagate MemTxResult across DMA and PCI functions (Philippe)
* Remove master/slave when applicable (Philippe)
* WHPX support for in-kernel irqchip (Sunil)

# gpg: Signature made Thu 10 Dec 2020 17:21:50 GMT
# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:                issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* remotes/bonzini-gitlab/tags/for-upstream: (113 commits)
  scripts: kernel-doc: remove unnecessary change wrt Linux
  Revert "docs: temporarily disable the kernel-doc extension"
  scripts: kernel-doc: use :c:union when needed
  scripts: kernel-doc: split typedef complex regex
  scripts: kernel-doc: fix typedef parsing
  Revert "kernel-doc: Handle function typedefs that return pointers"
  Revert "kernel-doc: Handle function typedefs without asterisks"
  scripts: kernel-doc: try to use c:function if possible
  scripts: kernel-doc: fix line number handling
  scripts: kernel-doc: allow passing desired Sphinx C domain dialect
  scripts: kernel-doc: don't mangle with parameter list
  scripts: kernel-doc: fix typedef identification
  scripts: kernel-doc: reimplement -nofunction argument
  scripts: kernel-doc: fix troubles with line counts
  scripts: kernel-doc: use a less pedantic markup for funcs on Sphinx 3.x
  scripts: kernel-doc: make it more compatible with Sphinx 3.x
  Revert "kernel-doc: Use c:struct for Sphinx 3.0 and later"
  Revert "scripts/kerneldoc: For Sphinx 3 use c:macro for macros with arguments"
  scripts: kernel-doc: add support for typedef enum
  kernel-doc: add support for ____cacheline_aligned attribute
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

5 files changed, 17 insertions, 14 deletions

diff --git a/hw/display/ads7846.c b/hw/display/ads7846.c
index cb3a431cfd..1d4e04a2dc 100644
--- a/hw/display/ads7846.c
+++ b/hw/display/ads7846.c
@@ -19,7 +19,7 @@
 #include "qom/object.h"
 
 struct ADS7846State {
-    SSISlave ssidev;
+    SSIPeripheral ssidev;
     qemu_irq interrupt;
 
     int input[8];
@@ -63,7 +63,7 @@ static void ads7846_int_update(ADS7846State *s)
         qemu_set_irq(s->interrupt, s->pressure == 0);
 }
 
-static uint32_t ads7846_transfer(SSISlave *dev, uint32_t value)
+static uint32_t ads7846_transfer(SSIPeripheral *dev, uint32_t value)
 {
     ADS7846State *s = ADS7846(dev);
 
@@ -131,7 +131,7 @@ static const VMStateDescription vmstate_ads7846 = {
     .minimum_version_id = 1,
     .post_load = ads7856_post_load,
     .fields = (VMStateField[]) {
-        VMSTATE_SSI_SLAVE(ssidev, ADS7846State),
+        VMSTATE_SSI_PERIPHERAL(ssidev, ADS7846State),
         VMSTATE_INT32_ARRAY(input, ADS7846State, 8),
         VMSTATE_INT32(noise, ADS7846State),
         VMSTATE_INT32(cycle, ADS7846State),
@@ -140,7 +140,7 @@ static const VMStateDescription vmstate_ads7846 = {
     }
 };
 
-static void ads7846_realize(SSISlave *d, Error **errp)
+static void ads7846_realize(SSIPeripheral *d, Error **errp)
 {
     DeviceState *dev = DEVICE(d);
     ADS7846State *s = ADS7846(d);
@@ -164,7 +164,7 @@ static void ads7846_realize(SSISlave *d, Error **errp)
 static void ads7846_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
-    SSISlaveClass *k = SSI_SLAVE_CLASS(klass);
+    SSIPeripheralClass *k = SSI_PERIPHERAL_CLASS(klass);
 
     k->realize = ads7846_realize;
     k->transfer = ads7846_transfer;
@@ -173,7 +173,7 @@ static void ads7846_class_init(ObjectClass *klass, void *data)
 
 static const TypeInfo ads7846_info = {
     .name          = TYPE_ADS7846,
-    .parent        = TYPE_SSI_SLAVE,
+    .parent        = TYPE_SSI_PERIPHERAL,
     .instance_size = sizeof(ADS7846State),
     .class_init    = ads7846_class_init,
 };
diff --git a/hw/display/cg3.c b/hw/display/cg3.c
index 42fcf40010..4b7e78d919 100644
--- a/hw/display/cg3.c
+++ b/hw/display/cg3.c
@@ -25,6 +25,7 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
+#include "qemu/datadir.h"
 #include "qapi/error.h"
 #include "qemu/error-report.h"
 #include "ui/console.h"
diff --git a/hw/display/pxa2xx_lcd.c b/hw/display/pxa2xx_lcd.c
index ff90104b80..dfff994962 100644
--- a/hw/display/pxa2xx_lcd.c
+++ b/hw/display/pxa2xx_lcd.c
@@ -17,6 +17,7 @@
 #include "ui/console.h"
 #include "hw/arm/pxa.h"
 #include "ui/pixel_ops.h"
+#include "hw/boards.h"
 /* FIXME: For graphic_rotate. Should probably be done in common code.  */
 #include "sysemu/sysemu.h"
 #include "framebuffer.h"
@@ -305,7 +306,7 @@ static void pxa2xx_descriptor_load(PXA2xxLCDState *s)
             descptr = s->dma_ch[i].descriptor;
 
         if (!((descptr >= PXA2XX_SDRAM_BASE && descptr +
-                 sizeof(desc) <= PXA2XX_SDRAM_BASE + ram_size) ||
+                 sizeof(desc) <= PXA2XX_SDRAM_BASE + current_machine->ram_size) ||
                 (descptr >= PXA2XX_INTERNAL_BASE && descptr + sizeof(desc) <=
                  PXA2XX_INTERNAL_BASE + PXA2XX_INTERNAL_SIZE))) {
             continue;
@@ -850,7 +851,7 @@ static void pxa2xx_update_display(void *opaque)
             }
             fbptr = s->dma_ch[ch].source;
             if (!((fbptr >= PXA2XX_SDRAM_BASE &&
-                     fbptr <= PXA2XX_SDRAM_BASE + ram_size) ||
+                     fbptr <= PXA2XX_SDRAM_BASE + current_machine->ram_size) ||
                     (fbptr >= PXA2XX_INTERNAL_BASE &&
                      fbptr <= PXA2XX_INTERNAL_BASE + PXA2XX_INTERNAL_SIZE))) {
                 pxa2xx_dma_ber_set(s, ch);
diff --git a/hw/display/ssd0323.c b/hw/display/ssd0323.c
index cbfd21dfd5..ab229d32b7 100644
--- a/hw/display/ssd0323.c
+++ b/hw/display/ssd0323.c
@@ -49,7 +49,7 @@ enum ssd0323_mode
 };
 
 struct ssd0323_state {
-    SSISlave ssidev;
+    SSIPeripheral ssidev;
     QemuConsole *con;
 
     uint32_t cmd_len;
@@ -71,7 +71,7 @@ struct ssd0323_state {
 OBJECT_DECLARE_SIMPLE_TYPE(ssd0323_state, SSD0323)
 
 
-static uint32_t ssd0323_transfer(SSISlave *dev, uint32_t data)
+static uint32_t ssd0323_transfer(SSIPeripheral *dev, uint32_t data)
 {
     ssd0323_state *s = SSD0323(dev);
 
@@ -338,7 +338,7 @@ static const VMStateDescription vmstate_ssd0323 = {
         VMSTATE_INT32(remap, ssd0323_state),
         VMSTATE_UINT32(mode, ssd0323_state),
         VMSTATE_BUFFER(framebuffer, ssd0323_state),
-        VMSTATE_SSI_SLAVE(ssidev, ssd0323_state),
+        VMSTATE_SSI_PERIPHERAL(ssidev, ssd0323_state),
         VMSTATE_END_OF_LIST()
     }
 };
@@ -348,7 +348,7 @@ static const GraphicHwOps ssd0323_ops = {
     .gfx_update  = ssd0323_update_display,
 };
 
-static void ssd0323_realize(SSISlave *d, Error **errp)
+static void ssd0323_realize(SSIPeripheral *d, Error **errp)
 {
     DeviceState *dev = DEVICE(d);
     ssd0323_state *s = SSD0323(d);
@@ -364,7 +364,7 @@ static void ssd0323_realize(SSISlave *d, Error **errp)
 static void ssd0323_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
-    SSISlaveClass *k = SSI_SLAVE_CLASS(klass);
+    SSIPeripheralClass *k = SSI_PERIPHERAL_CLASS(klass);
 
     k->realize = ssd0323_realize;
     k->transfer = ssd0323_transfer;
@@ -375,7 +375,7 @@ static void ssd0323_class_init(ObjectClass *klass, void *data)
 
 static const TypeInfo ssd0323_info = {
     .name          = TYPE_SSD0323,
-    .parent        = TYPE_SSI_SLAVE,
+    .parent        = TYPE_SSI_PERIPHERAL,
     .instance_size = sizeof(ssd0323_state),
     .class_init    = ssd0323_class_init,
 };
diff --git a/hw/display/tcx.c b/hw/display/tcx.c
index 3799d29b75..965f92ff6b 100644
--- a/hw/display/tcx.c
+++ b/hw/display/tcx.c
@@ -24,6 +24,7 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
+#include "qemu/datadir.h"
 #include "qapi/error.h"
 #include "ui/console.h"
 #include "ui/pixel_ops.h"