| Message ID | 20220221122717.1371010-2-pizhenwei@bytedance.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] headers: Add pvpanic.h | expand |
On 21/2/22 13:27, zhenwei pi wrote: > QEMU side has already imported pvpanic.h from linux, remove bit > definitions from include/hw/misc/pvpanic.h, and use > include/standard-headers/linux/pvpanic.h instead. > Also minor changes for PVPANIC_CRASHLOADED -> PVPANIC_CRASH_LOADED. It seems to fail to build, missing PVPANIC_CRASH_LOADED. On which tree is this patch based? Do we need to run scripts/update-linux-headers.sh before? > Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> > --- > hw/misc/pvpanic-isa.c | 4 +++- > hw/misc/pvpanic-pci.c | 4 +++- > hw/misc/pvpanic.c | 5 +++-- > include/hw/misc/pvpanic.h | 8 -------- > 4 files changed, 9 insertions(+), 12 deletions(-)
On Mon, 21 Feb 2022 at 13:55, Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> wrote: > > On 21/2/22 13:27, zhenwei pi wrote: > > QEMU side has already imported pvpanic.h from linux, remove bit > > definitions from include/hw/misc/pvpanic.h, and use > > include/standard-headers/linux/pvpanic.h instead. > > Also minor changes for PVPANIC_CRASHLOADED -> PVPANIC_CRASH_LOADED. > > It seems to fail to build, missing PVPANIC_CRASH_LOADED. On which > tree is this patch based? That's in patch 1/2. -- PMM
On 21/2/22 15:11, Peter Maydell wrote: > On Mon, 21 Feb 2022 at 13:55, Philippe Mathieu-Daudé > <philippe.mathieu.daude@gmail.com> wrote: >> >> On 21/2/22 13:27, zhenwei pi wrote: >>> QEMU side has already imported pvpanic.h from linux, remove bit >>> definitions from include/hw/misc/pvpanic.h, and use >>> include/standard-headers/linux/pvpanic.h instead. >>> Also minor changes for PVPANIC_CRASHLOADED -> PVPANIC_CRASH_LOADED. >> >> It seems to fail to build, missing PVPANIC_CRASH_LOADED. On which >> tree is this patch based? > > That's in patch 1/2. Sorry Google Mail is making my life harder, and this series not having a cover letter didn't help. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff --git a/hw/misc/pvpanic-isa.c b/hw/misc/pvpanic-isa.c index 7b66d58acc..36bf04c4a0 100644 --- a/hw/misc/pvpanic-isa.c +++ b/hw/misc/pvpanic-isa.c @@ -21,6 +21,7 @@ #include "hw/misc/pvpanic.h" #include "qom/object.h" #include "hw/isa/isa.h" +#include "standard-headers/linux/pvpanic.h" OBJECT_DECLARE_SIMPLE_TYPE(PVPanicISAState, PVPANIC_ISA_DEVICE) @@ -64,7 +65,8 @@ static void pvpanic_isa_realizefn(DeviceState *dev, Error **errp) static Property pvpanic_isa_properties[] = { DEFINE_PROP_UINT16(PVPANIC_IOPORT_PROP, PVPanicISAState, ioport, 0x505), - DEFINE_PROP_UINT8("events", PVPanicISAState, pvpanic.events, PVPANIC_PANICKED | PVPANIC_CRASHLOADED), + DEFINE_PROP_UINT8("events", PVPanicISAState, pvpanic.events, + PVPANIC_PANICKED | PVPANIC_CRASH_LOADED), DEFINE_PROP_END_OF_LIST(), }; diff --git a/hw/misc/pvpanic-pci.c b/hw/misc/pvpanic-pci.c index af8cbe2830..d8fc38c243 100644 --- a/hw/misc/pvpanic-pci.c +++ b/hw/misc/pvpanic-pci.c @@ -21,6 +21,7 @@ #include "hw/misc/pvpanic.h" #include "qom/object.h" #include "hw/pci/pci.h" +#include "standard-headers/linux/pvpanic.h" OBJECT_DECLARE_SIMPLE_TYPE(PVPanicPCIState, PVPANIC_PCI_DEVICE) @@ -53,7 +54,8 @@ static void pvpanic_pci_realizefn(PCIDevice *dev, Error **errp) } static Property pvpanic_pci_properties[] = { - DEFINE_PROP_UINT8("events", PVPanicPCIState, pvpanic.events, PVPANIC_PANICKED | PVPANIC_CRASHLOADED), + DEFINE_PROP_UINT8("events", PVPanicPCIState, pvpanic.events, + PVPANIC_PANICKED | PVPANIC_CRASH_LOADED), DEFINE_PROP_END_OF_LIST(), }; diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c index e2cb4a5d28..1540e9091a 100644 --- a/hw/misc/pvpanic.c +++ b/hw/misc/pvpanic.c @@ -21,12 +21,13 @@ #include "hw/qdev-properties.h" #include "hw/misc/pvpanic.h" #include "qom/object.h" +#include "standard-headers/linux/pvpanic.h" static void handle_event(int event) { static bool logged; - if (event & ~(PVPANIC_PANICKED | PVPANIC_CRASHLOADED) && !logged) { + if (event & ~(PVPANIC_PANICKED | PVPANIC_CRASH_LOADED) && !logged) { qemu_log_mask(LOG_GUEST_ERROR, "pvpanic: unknown event %#x.\n", event); logged = true; } @@ -36,7 +37,7 @@ static void handle_event(int event) return; } - if (event & PVPANIC_CRASHLOADED) { + if (event & PVPANIC_CRASH_LOADED) { qemu_system_guest_crashloaded(NULL); return; } diff --git a/include/hw/misc/pvpanic.h b/include/hw/misc/pvpanic.h index ca3c5bb533..7f16cc9b16 100644 --- a/include/hw/misc/pvpanic.h +++ b/include/hw/misc/pvpanic.h @@ -22,14 +22,6 @@ #define PVPANIC_IOPORT_PROP "ioport" -/* The bit of supported pv event, TODO: include uapi header and remove this */ -#define PVPANIC_F_PANICKED 0 -#define PVPANIC_F_CRASHLOADED 1 - -/* The pv event value */ -#define PVPANIC_PANICKED (1 << PVPANIC_F_PANICKED) -#define PVPANIC_CRASHLOADED (1 << PVPANIC_F_CRASHLOADED) - /* * PVPanicState for any device type */
QEMU side has already imported pvpanic.h from linux, remove bit definitions from include/hw/misc/pvpanic.h, and use include/standard-headers/linux/pvpanic.h instead. Also minor changes for PVPANIC_CRASHLOADED -> PVPANIC_CRASH_LOADED. Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> --- hw/misc/pvpanic-isa.c | 4 +++- hw/misc/pvpanic-pci.c | 4 +++- hw/misc/pvpanic.c | 5 +++-- include/hw/misc/pvpanic.h | 8 -------- 4 files changed, 9 insertions(+), 12 deletions(-)