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[6/9] RISC-V: Export sbi_get_mvendorid() and friends

Message ID 20221128161424.608889-7-apatel@ventanamicro.com (mailing list archive)
State Needs ACK, archived
Delegated to: Palmer Dabbelt
Headers show
Series RISC-V KVM ONE_REG interface for SBI | expand

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conchuod/tree_selection success Guessed tree name to be fixes
conchuod/fixes_present success Fixes tag present in non-next series
conchuod/verify_signedoff success Signed-off-by tag matches author and committer
conchuod/kdoc success Errors and warnings before: 0 this patch: 0
conchuod/module_param success Was 0 now: 0
conchuod/build_rv32_defconfig success Build OK
conchuod/build_warn_rv64 success Errors and warnings before: 0 this patch: 0
conchuod/dtb_warn_rv64 success Errors and warnings before: 0 this patch: 0
conchuod/header_inline success No static functions without inline keyword in header files
conchuod/checkpatch success total: 0 errors, 0 warnings, 0 checks, 19 lines checked
conchuod/source_inline success Was 0 now: 0
conchuod/build_rv64_nommu_k210_defconfig success Build OK
conchuod/verify_fixes success No Fixes tag
conchuod/build_rv64_nommu_virt_defconfig success Build OK

Commit Message

Anup Patel Nov. 28, 2022, 4:14 p.m. UTC 
The sbi_get_mvendorid(), sbi_get_marchid(), and sbi_get_mimpid()
can be used by KVM module so let us export these functions.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
---
 arch/riscv/kernel/sbi.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Atish Patra Nov. 28, 2022, 9:07 p.m. UTC | #1 
On Mon, Nov 28, 2022 at 8:14 AM Anup Patel <apatel@ventanamicro.com> wrote:
>
> The sbi_get_mvendorid(), sbi_get_marchid(), and sbi_get_mimpid()
> can be used by KVM module so let us export these functions.
>
> Signed-off-by: Anup Patel <apatel@ventanamicro.com>
> ---
>  arch/riscv/kernel/sbi.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
> index 775d3322b422..5c87db8fdff2 100644
> --- a/arch/riscv/kernel/sbi.c
> +++ b/arch/riscv/kernel/sbi.c
> @@ -627,16 +627,19 @@ long sbi_get_mvendorid(void)
>  {
>         return __sbi_base_ecall(SBI_EXT_BASE_GET_MVENDORID);
>  }
> +EXPORT_SYMBOL_GPL(sbi_get_mvendorid);
>
>  long sbi_get_marchid(void)
>  {
>         return __sbi_base_ecall(SBI_EXT_BASE_GET_MARCHID);
>  }
> +EXPORT_SYMBOL_GPL(sbi_get_marchid);
>
>  long sbi_get_mimpid(void)
>  {
>         return __sbi_base_ecall(SBI_EXT_BASE_GET_MIMPID);
>  }
> +EXPORT_SYMBOL_GPL(sbi_get_mimpid);
>
>  static void sbi_send_cpumask_ipi(const struct cpumask *target)
>  {
> --
> 2.34.1
>

Reviewed-by: Atish Patra <atishp@rivosinc.com>
Andrew Jones Nov. 29, 2022, 5:21 a.m. UTC | #2 
On Mon, Nov 28, 2022 at 09:44:21PM +0530, Anup Patel wrote:
> The sbi_get_mvendorid(), sbi_get_marchid(), and sbi_get_mimpid()
> can be used by KVM module so let us export these functions.
> 
> Signed-off-by: Anup Patel <apatel@ventanamicro.com>
> ---
>  arch/riscv/kernel/sbi.c | 3 +++
>  1 file changed, 3 insertions(+)
>

Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Palmer Dabbelt Dec. 2, 2022, 5:53 p.m. UTC | #3 
On Mon, 28 Nov 2022 08:14:21 PST (-0800), apatel@ventanamicro.com wrote:
> The sbi_get_mvendorid(), sbi_get_marchid(), and sbi_get_mimpid()
> can be used by KVM module so let us export these functions.
>
> Signed-off-by: Anup Patel <apatel@ventanamicro.com>
> ---
>  arch/riscv/kernel/sbi.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
> index 775d3322b422..5c87db8fdff2 100644
> --- a/arch/riscv/kernel/sbi.c
> +++ b/arch/riscv/kernel/sbi.c
> @@ -627,16 +627,19 @@ long sbi_get_mvendorid(void)
>  {
>  	return __sbi_base_ecall(SBI_EXT_BASE_GET_MVENDORID);
>  }
> +EXPORT_SYMBOL_GPL(sbi_get_mvendorid);
>
>  long sbi_get_marchid(void)
>  {
>  	return __sbi_base_ecall(SBI_EXT_BASE_GET_MARCHID);
>  }
> +EXPORT_SYMBOL_GPL(sbi_get_marchid);
>
>  long sbi_get_mimpid(void)
>  {
>  	return __sbi_base_ecall(SBI_EXT_BASE_GET_MIMPID);
>  }
> +EXPORT_SYMBOL_GPL(sbi_get_mimpid);
>
>  static void sbi_send_cpumask_ipi(const struct cpumask *target)
>  {

Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Palmer Dabbelt Dec. 9, 2022, 4:33 a.m. UTC | #4 
On Mon, 28 Nov 2022 13:07:27 PST (-0800), atishp@atishpatra.org wrote:
> On Mon, Nov 28, 2022 at 8:14 AM Anup Patel <apatel@ventanamicro.com> wrote:
>>
>> The sbi_get_mvendorid(), sbi_get_marchid(), and sbi_get_mimpid()
>> can be used by KVM module so let us export these functions.
>>
>> Signed-off-by: Anup Patel <apatel@ventanamicro.com>
>> ---
>>  arch/riscv/kernel/sbi.c | 3 +++
>>  1 file changed, 3 insertions(+)
>>
>> diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
>> index 775d3322b422..5c87db8fdff2 100644
>> --- a/arch/riscv/kernel/sbi.c
>> +++ b/arch/riscv/kernel/sbi.c
>> @@ -627,16 +627,19 @@ long sbi_get_mvendorid(void)
>>  {
>>         return __sbi_base_ecall(SBI_EXT_BASE_GET_MVENDORID);
>>  }
>> +EXPORT_SYMBOL_GPL(sbi_get_mvendorid);
>>
>>  long sbi_get_marchid(void)
>>  {
>>         return __sbi_base_ecall(SBI_EXT_BASE_GET_MARCHID);
>>  }
>> +EXPORT_SYMBOL_GPL(sbi_get_marchid);
>>
>>  long sbi_get_mimpid(void)
>>  {
>>         return __sbi_base_ecall(SBI_EXT_BASE_GET_MIMPID);
>>  }
>> +EXPORT_SYMBOL_GPL(sbi_get_mimpid);
>>
>>  static void sbi_send_cpumask_ipi(const struct cpumask *target)
>>  {
>> --
>> 2.34.1
>>
>
> Reviewed-by: Atish Patra <atishp@rivosinc.com>

Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
diff mbox series

Patch

diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
index 775d3322b422..5c87db8fdff2 100644
--- a/arch/riscv/kernel/sbi.c
+++ b/arch/riscv/kernel/sbi.c
@@ -627,16 +627,19 @@  long sbi_get_mvendorid(void)
 {
 	return __sbi_base_ecall(SBI_EXT_BASE_GET_MVENDORID);
 }
+EXPORT_SYMBOL_GPL(sbi_get_mvendorid);
 
 long sbi_get_marchid(void)
 {
 	return __sbi_base_ecall(SBI_EXT_BASE_GET_MARCHID);
 }
+EXPORT_SYMBOL_GPL(sbi_get_marchid);
 
 long sbi_get_mimpid(void)
 {
 	return __sbi_base_ecall(SBI_EXT_BASE_GET_MIMPID);
 }
+EXPORT_SYMBOL_GPL(sbi_get_mimpid);
 
 static void sbi_send_cpumask_ipi(const struct cpumask *target)
 {