[PATCH v2 0/2] hw/acpi: Include missing headers

[PATCH v2 0/2] hw/acpi: Include missing headers

[Philippe Mathieu-Daudé]

Since v1:
- Addressed Zhao's review comments (typos and sort headers)

Patches extracted from an ICH9 model rework. Explicitly include
required headers instead of having them being randomply pulled.

Philippe Mathieu-Daudé (2):
  hw/acpi/ich9: Include missing headers
  hw/i386/q35: Include missing 'hw/acpi/acpi.h' header

 include/hw/acpi/ich9.h | 3 ++-
 hw/acpi/ich9.c         | 2 +-
 hw/i386/pc_q35.c       | 1 +
 3 files changed, 4 insertions(+), 2 deletions(-)

-- 
2.41.0

[PATCH v2 1/2] hw/acpi/ich9: Include missing headers

[Philippe Mathieu-Daudé]

The ICH9LPCPMRegs structure has MemoryRegion and
Notifier fields, so requires the "qemu/notify.h"
and "exec/memory.h" headers.

However nothing from "hw/acpi/acpi_dev_interface.h"
is required, so reduce its inclusion to hw/acpi/ich9.c
source file where it is used.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/hw/acpi/ich9.h | 3 ++-
 hw/acpi/ich9.c         | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/hw/acpi/ich9.h b/include/hw/acpi/ich9.h
index 2faf7f0cae..215de3c91f 100644
--- a/include/hw/acpi/ich9.h
+++ b/include/hw/acpi/ich9.h
@@ -21,12 +21,13 @@
 #ifndef HW_ACPI_ICH9_H
 #define HW_ACPI_ICH9_H
 
+#include "qemu/notify.h"
+#include "exec/memory.h"
 #include "hw/acpi/acpi.h"
 #include "hw/acpi/cpu_hotplug.h"
 #include "hw/acpi/cpu.h"
 #include "hw/acpi/pcihp.h"
 #include "hw/acpi/memory_hotplug.h"
-#include "hw/acpi/acpi_dev_interface.h"
 #include "hw/acpi/ich9_tco.h"
 
 #define ACPI_PCIHP_ADDR_ICH9 0x0cc0
diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 573d032e8e..6205de6046 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -34,8 +34,8 @@
 #include "sysemu/reset.h"
 #include "sysemu/runstate.h"
 #include "hw/acpi/acpi.h"
+#include "hw/acpi/acpi_dev_interface.h"
 #include "hw/acpi/ich9_tco.h"
-
 #include "hw/southbridge/ich9.h"
 #include "hw/mem/pc-dimm.h"
 #include "hw/mem/nvdimm.h"
-- 
2.41.0

[PATCH v2 2/2] hw/i386/q35: Include missing 'hw/acpi/acpi.h' header

[Philippe Mathieu-Daudé]

"hw/acpi/acpi.h" is implicitly included. Include it
explicitly to avoid the following error when refactoring
headers:

hw/i386/pc_q35.c:209:43: error: use of undeclared identifier 'ACPI_PM_PROP_ACPI_PCIHP_BRIDGE'
                              ACPI_PM_PROP_ACPI_PCIHP_BRIDGE,
                              ^

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/i386/pc_q35.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index e0b3f55a02..45a4102e75 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -30,6 +30,7 @@
 
 #include "qemu/osdep.h"
 #include "qemu/units.h"
+#include "hw/acpi/acpi.h"
 #include "hw/char/parallel-isa.h"
 #include "hw/loader.h"
 #include "hw/i2c/smbus_eeprom.h"
-- 
2.41.0

Re: [PATCH v2 1/2] hw/acpi/ich9: Include missing headers

[Zhao Liu]

On Mon, Feb 26, 2024 at 10:05:59AM +0100, Philippe Mathieu-Daudé wrote:
> Date: Mon, 26 Feb 2024 10:05:59 +0100
> From: Philippe Mathieu-Daudé <philmd@linaro.org>
> Subject: [PATCH v2 1/2] hw/acpi/ich9: Include missing headers
> X-Mailer: git-send-email 2.41.0
> 
> The ICH9LPCPMRegs structure has MemoryRegion and
> Notifier fields, so requires the "qemu/notify.h"

Just nit ;-)

s/requires/it requires/

> and "exec/memory.h" headers.
> 
> However nothing from "hw/acpi/acpi_dev_interface.h"
> is required, so reduce its inclusion to hw/acpi/ich9.c
> source file where it is used.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>  include/hw/acpi/ich9.h | 3 ++-
>  hw/acpi/ich9.c         | 2 +-
>  2 files changed, 3 insertions(+), 2 deletions(-)

Thanks!

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>

> 
> diff --git a/include/hw/acpi/ich9.h b/include/hw/acpi/ich9.h
> index 2faf7f0cae..215de3c91f 100644
> --- a/include/hw/acpi/ich9.h
> +++ b/include/hw/acpi/ich9.h
> @@ -21,12 +21,13 @@
>  #ifndef HW_ACPI_ICH9_H
>  #define HW_ACPI_ICH9_H
>  
> +#include "qemu/notify.h"
> +#include "exec/memory.h"
>  #include "hw/acpi/acpi.h"
>  #include "hw/acpi/cpu_hotplug.h"
>  #include "hw/acpi/cpu.h"
>  #include "hw/acpi/pcihp.h"
>  #include "hw/acpi/memory_hotplug.h"
> -#include "hw/acpi/acpi_dev_interface.h"
>  #include "hw/acpi/ich9_tco.h"
>  
>  #define ACPI_PCIHP_ADDR_ICH9 0x0cc0
> diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
> index 573d032e8e..6205de6046 100644
> --- a/hw/acpi/ich9.c
> +++ b/hw/acpi/ich9.c
> @@ -34,8 +34,8 @@
>  #include "sysemu/reset.h"
>  #include "sysemu/runstate.h"
>  #include "hw/acpi/acpi.h"
> +#include "hw/acpi/acpi_dev_interface.h"
>  #include "hw/acpi/ich9_tco.h"
> -
>  #include "hw/southbridge/ich9.h"
>  #include "hw/mem/pc-dimm.h"
>  #include "hw/mem/nvdimm.h"
> -- 
> 2.41.0
> 

Re: [PATCH v2 2/2] hw/i386/q35: Include missing 'hw/acpi/acpi.h' header

[Zhao Liu]

On Mon, Feb 26, 2024 at 10:06:00AM +0100, Philippe Mathieu-Daudé wrote:
> Date: Mon, 26 Feb 2024 10:06:00 +0100
> From: Philippe Mathieu-Daudé <philmd@linaro.org>
> Subject: [PATCH v2 2/2] hw/i386/q35: Include missing 'hw/acpi/acpi.h' header
> X-Mailer: git-send-email 2.41.0
> 
> "hw/acpi/acpi.h" is implicitly included. Include it
> explicitly to avoid the following error when refactoring
> headers:
> 
> hw/i386/pc_q35.c:209:43: error: use of undeclared identifier 'ACPI_PM_PROP_ACPI_PCIHP_BRIDGE'
>                               ACPI_PM_PROP_ACPI_PCIHP_BRIDGE,
>                               ^
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>  hw/i386/pc_q35.c | 1 +
>  1 file changed, 1 insertion(+)

Thanks!

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>

> 
> diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
> index e0b3f55a02..45a4102e75 100644
> --- a/hw/i386/pc_q35.c
> +++ b/hw/i386/pc_q35.c
> @@ -30,6 +30,7 @@
>  
>  #include "qemu/osdep.h"
>  #include "qemu/units.h"
> +#include "hw/acpi/acpi.h"
>  #include "hw/char/parallel-isa.h"
>  #include "hw/loader.h"
>  #include "hw/i2c/smbus_eeprom.h"
> -- 
> 2.41.0
>