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Author	SHA1	Message	Date
Richard Henderson	e4ea952fb0	hw/misc: Constify VMState Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20231221031652.119827-41-richard.henderson@linaro.org>	2023-12-30 07:38:06 +11:00
Cédric Le Goater	e407513d28	aspeed/i3c: Rename variable shadowing a local to fix warning : ../hw/i3c/aspeed_i3c.c: In function ‘aspeed_i3c_realize’: ../hw/i3c/aspeed_i3c.c:1959:17: warning: declaration of ‘dev’ shadows a parameter [-Wshadow=local] 1959 \| Object dev = OBJECT(&s->devices[i]); \| ^~~ ../hw/i3c/aspeed_i3c.c:1942:45: note: shadowed declaration is here 1942 \| static void aspeed_i3c_realize(DeviceState dev, Error **errp) \| ~~~~~~~~~~~~~^~~ Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-ID: <20230922155924.1172019-4-clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Markus Armbruster <armbru@redhat.com>	2023-09-29 10:07:19 +02:00
Troy Lee	119df56bf0	hw/misc/aspeed_i3c.c: Introduce a dummy AST2600 I3C model. Aspeed 2600 SDK enables I3C support by default. The I3C driver will try to reset the device controller and set it up through device address table register. This dummy model responds to these registers with default values as listed in the ast2600v10 datasheet chapter 54.2. This avoids a guest machine kernel panic due to referencing an invalid kernel address if the device address table register isn't set correctly. Signed-off-by: Troy Lee <troy_lee@aspeedtech.com> Reviewed-by: Graeme Gregory <quic_ggregory@quicinc.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Tested-by: Graeme Gregory <quic_ggregory@quicinc.com> Message-id: 20220111084546.4145785-2-troy_lee@aspeedtech.com [PMM: tidied commit message; fixed format strings] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	2022-01-20 11:47:53 +00:00

Author

SHA1

Message

Date

Richard Henderson

e4ea952fb0

hw/misc: Constify VMState

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231221031652.119827-41-richard.henderson@linaro.org>

2023-12-30 07:38:06 +11:00

Cédric Le Goater

e407513d28

aspeed/i3c: Rename variable shadowing a local

to fix warning :

  ../hw/i3c/aspeed_i3c.c: In function ‘aspeed_i3c_realize’:
  ../hw/i3c/aspeed_i3c.c:1959:17: warning: declaration of ‘dev’ shadows a parameter [-Wshadow=local]
   1959 |         Object *dev = OBJECT(&s->devices[i]);
        |                 ^~~
  ../hw/i3c/aspeed_i3c.c:1942:45: note: shadowed declaration is here
   1942 | static void aspeed_i3c_realize(DeviceState *dev, Error **errp)
        |                                ~~~~~~~~~~~~~^~~

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-ID: <20230922155924.1172019-4-clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

2023-09-29 10:07:19 +02:00

Troy Lee

119df56bf0

hw/misc/aspeed_i3c.c: Introduce a dummy AST2600 I3C model.

Aspeed 2600 SDK enables I3C support by default.  The I3C driver will try
to reset the device controller and set it up through device address table
register.  This dummy model responds to these registers with default values
as listed in the ast2600v10 datasheet chapter 54.2.

This avoids a guest machine kernel panic due to referencing an
invalid kernel address if the device address table register isn't
set correctly.

Signed-off-by: Troy Lee <troy_lee@aspeedtech.com>
Reviewed-by: Graeme Gregory <quic_ggregory@quicinc.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Tested-by: Graeme Gregory <quic_ggregory@quicinc.com>
Message-id: 20220111084546.4145785-2-troy_lee@aspeedtech.com
[PMM: tidied commit message; fixed format strings]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2022-01-20 11:47:53 +00:00

3 Commits