On 08/17/2011 07:11 PM, Jaehoon Chung wrote:
Hi Jay..
I didn't know the tool 'sparse'. i will check the tool for your advice.
Thank you a lot for your help.. :)
here, I'll provide it from a write-up I did within my department.
Unfortunately, finding documentation how to use it is pretty hard
Hi Jay..
I didn't know the tool 'sparse'. i will check the tool for your advice.
Thank you a lot for your help.. :)
> Unfortunately, I am still a little new to this area of the Linux kernel
> so I don't quite have the background to give an intelligent answer
> w/respect to eMMC 4.41 and BKOPS. I
On 08/16/2011 09:03 PM, Jaehoon Chung wrote:
Hi,
J Freyensee wrote:
On 08/12/2011 04:14 AM, Jaehoon Chung wrote:
Hi mailing.
This RFC patch is supported background operation(BKOPS).
And if you want to test this patch, must apply "[PATCH v3] mmc:
support HPI send command"
This patch is based
Hi
In eMMC spec, if set BKOPS_SUPPORT bit in ext_csd,
BKOPS_EN, BKOPS_STATUS, BKOPS_START and URGENT_BKOPS are supported for default.
So need not to send switch-command for BKOPS_EN when set BKOPS_SUPPORT bit.
Thanks,
Jaehoon Chung
>> There is no code for enabling BKOPS_EN?
>> If host want to h
Hi Seungwon.
Seungwon Jeon wrote:
> Hi Jaehoon Chung,
>
>> @@ -762,6 +773,23 @@ static int mmc_init_card(struct mmc_host *host, u32
>> ocr,
>> }
>>
>> /*
>> + * Enable HPI feature (if supported)
>> + */
>> +if (card->ext_csd.hpi) {
>> +err = mmc_switch(card, EXT_
Hi Jaehoon Chung,
Jaehoon Chung wrote:
>
> Hi mailing.
>
> This RFC patch is supported background operation(BKOPS).
> And if you want to test this patch, must apply "[PATCH v3] mmc: support
> HPI send command"
>
> This patch is based on Hanumath Prasad's patch "mmc: enable background
> operatio
Hi,
J Freyensee wrote:
> On 08/12/2011 04:14 AM, Jaehoon Chung wrote:
>> Hi mailing.
>>
>> This RFC patch is supported background operation(BKOPS).
>> And if you want to test this patch, must apply "[PATCH v3] mmc:
>> support HPI send command"
>>
>> This patch is based on Hanumath Prasad's patch "
Hi,
On Tue, Aug 16 2011, J Freyensee wrote:
> On 08/12/2011 04:14 AM, Jaehoon Chung wrote:
>> Hi mailing.
>>
>> This RFC patch is supported background operation(BKOPS).
>> And if you want to test this patch, must apply "[PATCH v3] mmc:
>> support HPI send command"
>>
>> This patch is based on Hanu
On 08/12/2011 04:14 AM, Jaehoon Chung wrote:
Hi mailing.
This RFC patch is supported background operation(BKOPS).
And if you want to test this patch, must apply "[PATCH v3] mmc: support HPI send
command"
This patch is based on Hanumath Prasad's patch "mmc: enable background operations
for emm
Hi mailing.
This RFC patch is supported background operation(BKOPS).
And if you want to test this patch, must apply "[PATCH v3] mmc: support HPI
send command"
This patch is based on Hanumath Prasad's patch "mmc: enable background
operations for emmc4.41 with HPI support"
Hanumath's patch is imp
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