Re: [PATCH v3 1/2] tpm: reduce poll sleep time in tpm_transmit()

From: Nayna Jain
Date: Thu May 10 2018 - 08:43:50 EST




On 05/08/2018 10:04 PM, J Freyensee wrote:

ÂÂÂÂÂÂÂÂÂ do {
-ÂÂÂÂÂÂÂÂÂÂÂ tpm_msleep(TPM_POLL_SLEEP);
+ÂÂÂÂÂÂÂÂÂÂÂ tpm_msleep(TPM_TIMEOUT_POLL);

I'm just curious why it was decided to still use tpm_msleep() here instead of usleep_range() which was used in the 2nd patch.

TPM_TIMEOUT_POLL is in msec i.e. 1 msec and usleep_range() is used only when timeout is needed in usecs.


Otherwise,

Acked-by: Jay Freyensee <why2jjj.linux@xxxxxxxxx>

Thanks !!

Thanks & Regards,
ÂÂÂ - Nayna