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Re: [PATCH v9 08/15] s390x: protvirt: SCLP interpretation
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From: |
Janosch Frank |
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Subject: |
Re: [PATCH v9 08/15] s390x: protvirt: SCLP interpretation |
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Date: |
Wed, 11 Mar 2020 14:31:15 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.2 |
On 3/11/20 2:24 PM, David Hildenbrand wrote:
>
>> + * We only need the address to have something valid for the
>> + * service_interrupt call.
>> + */
>> +#define SCLP_PV_DUMMY_ADDR 0x4000
>> +int sclp_service_call_protected(CPUS390XState *env, uint64_t sccb,
>> + uint32_t code)
>> +{
>> + SCLPDevice *sclp = get_sclp_device();
>> + SCLPDeviceClass *sclp_c = SCLP_GET_CLASS(sclp);
>> + SCCB work_sccb;
>> + hwaddr sccb_len = sizeof(SCCB);
>> +
>> + /*
>> + * Only a very limited amount of calls is permitted by the
>
> s/amount/number/ ?
>
>
Ack
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[PATCH v9 01/15] Sync pv, Janosch Frank, 2020/03/11
[PATCH v9 04/15] s390x: protvirt: Inhibit balloon when switching to protected mode, Janosch Frank, 2020/03/11