Hi Andi,
On 2/19/2025 04:00, Andi Shyti wrote:
> Hi Shyam,
>
> On Mon, Feb 17, 2025 at 02:32:58PM +0530, Shyam Sundar S K wrote:
>> In order to get the successive interrupts after receiving MCTP packet,
>> it is necessary to clear the remote IRR bit by writing the interrupt
>> number to the EOI register.
>>
>> Fixes: b1f8921dfbaa ("i2c: amd-asf: Clear remote IRR bit to get successive interrupt")
>
> how is the current patch fix the one above?
the Fixes tag is correct. Perhaps, I can reword the commit to a
slightly different version and resend with Cc to stable.
Thanks,
Shyam
>
> Can it be:
>
> Fixes: 9b25419ad397 ("i2c: amd-asf: Add routine to handle the ASF slave process")
> Cc: <stable@xxxxxxxxxxxxxxx> # v6.13+
>
> ?
>
> If that's the case, please resend just this patch and don't
> forget to Cc the stable kernel.
>
> Thanks,
> Andi
>
>> Co-developed-by: Sanket Goswami <Sanket.Goswami@xxxxxxx>
>> Signed-off-by: Sanket Goswami <Sanket.Goswami@xxxxxxx>
>> Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@xxxxxxx>
>> ---
>> drivers/i2c/busses/i2c-amd-asf-plat.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/i2c/busses/i2c-amd-asf-plat.c b/drivers/i2c/busses/i2c-amd-asf-plat.c
>> index 438db5a9d0ed..ca45f0f23321 100644
>> --- a/drivers/i2c/busses/i2c-amd-asf-plat.c
>> +++ b/drivers/i2c/busses/i2c-amd-asf-plat.c
>> @@ -293,6 +293,7 @@ static irqreturn_t amd_asf_irq_handler(int irq, void *ptr)
>> amd_asf_update_ioport_target(piix4_smba, ASF_SLV_INTR, SMBHSTSTS, true);
>> }
>>
>> + iowrite32(irq, dev->eoi_base);
>> return IRQ_HANDLED;
>> }
>>
>> --
>> 2.34.1
>>
