From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: Yann Sionneau <ysionneau@kalrayinc.com>, barebox@lists.infradead.org
Subject: Re: [PATCH 07/10] mci: add support for discarding write blocks
Date: Tue, 30 Jul 2024 13:14:15 +0200 [thread overview]
Message-ID: <a39bd0ea-8ca7-4bd7-a9df-69039063a9dd@pengutronix.de> (raw)
In-Reply-To: <ce9e12b0-1644-4c3c-a3ac-0508b243c607@kalrayinc.com>
Hello Yann,
On 30.07.24 11:23, Yann Sionneau wrote:
> Hello Ahmad,
Thanks for the review. Can you please trim your replies in longer mails,
so it's easier to find the review?
>
> Le 7/30/24 à 09:19, Ahmad Fatoum a écrit :
>> From: Ahmad Fatoum <ahmad@a3f.at>
>> + while (i < blkcnt) {
>> + sector_t blk_r;
>> +
>> + /* TODO: While it's possible to clear many erase groups at once
>> + * and it greatly improves throughput, drivers need adjustment:
>> + *
>> + * Many drivers hardcode a maximal wait time before aborting
>> + * the wait for R1b and returning -ETIMEDOUT. With long
>> + * erases/trims, we are bound to run into this timeout, so for now
>> + * we just split into suifficiently small erases that are unlikely
>
> suifficiently -> sufficiently
will fix.
>
>> + * to trigger the time.
> time -> timeout?
Yes.
Will fix for v2.
Thanks,
Ahmad
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next prev parent reply other threads:[~2024-07-30 11:14 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-30 7:19 [PATCH 00/10] mmc: add SD/eMMC erase support Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 01/10] fs: give erase() a new erase_type parameter Ahmad Fatoum
2024-07-30 8:31 ` Sascha Hauer
2024-07-30 8:32 ` Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 02/10] block: factor out chunk_flush helper Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 03/10] block: allow block devices to implement the cdev erase operation Ahmad Fatoum
2024-07-30 8:55 ` Sascha Hauer
2024-07-30 11:10 ` Ahmad Fatoum
2024-07-30 11:21 ` Sascha Hauer
2024-07-30 7:19 ` [PATCH 04/10] mci: turn bool members into bitfield in struct mci Ahmad Fatoum
2024-07-30 9:06 ` Sascha Hauer
2024-07-30 11:10 ` Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 05/10] mci: describe more command structure in mci.h Ahmad Fatoum
2024-07-30 9:25 ` Yann Sionneau
2024-07-30 11:07 ` Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 06/10] mci: core: use CONFIG_MCI_WRITE, not CONFIG_BLOCK_WRITE Ahmad Fatoum
2024-07-30 9:18 ` Sascha Hauer
2024-07-30 11:08 ` Ahmad Fatoum
2024-07-31 7:19 ` Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 07/10] mci: add support for discarding write blocks Ahmad Fatoum
2024-07-30 9:23 ` Yann Sionneau
2024-07-30 11:14 ` Ahmad Fatoum [this message]
2024-07-30 10:05 ` Sascha Hauer
2024-07-30 11:17 ` Ahmad Fatoum
2024-07-30 7:19 ` [PATCH 08/10] commands: sync: add new command to flush cached writes Ahmad Fatoum
2024-07-30 10:08 ` Sascha Hauer
2024-07-30 7:19 ` [PATCH 09/10] mci: core: remove reference to SD Card from common mci_card_probe Ahmad Fatoum
2024-07-30 10:09 ` Sascha Hauer
2024-07-30 7:19 ` [PATCH 10/10] commands: blkstats: add command to print block device statistics Ahmad Fatoum
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