Re: [PATCH 4.19 46/74] mmc: dw_mmc: Fix occasional hang after tuning on eMMC

2019-08-06 Thread Sasha Levin
On Wed, Aug 07, 2019 at 12:31:39AM +0200, Pavel Machek wrote: Hi! I'm hoping that whatever problems exynos was having in the past are somehow magically fixed now and we can make the behavior the same for all commands. Dunno. Maybe they are in mainline, but are they fixed in all the stable

Re: [PATCH 4.19 46/74] mmc: dw_mmc: Fix occasional hang after tuning on eMMC

2019-08-06 Thread Pavel Machek
Hi! > I'm hoping that whatever problems exynos was having in the past are > somehow magically fixed now and we can make the behavior the same for > all commands. Dunno. Maybe they are in mainline, but are they fixed in all the stable releases this is being applied to? Best regards,

[PATCH 4.19 46/74] mmc: dw_mmc: Fix occasional hang after tuning on eMMC

2019-08-05 Thread Greg Kroah-Hartman
From: Douglas Anderson commit ba2d139b02ba684c6c101de42fed782d6cd2b997 upstream. In commit 46d179525a1f ("mmc: dw_mmc: Wait for data transfer after response errors.") we fixed a tuning-induced hang that I saw when stress testing tuning on certain SD cards. I won't re-hash that whole commit,